Kojic acid - ≥99% , CAS No.501-30-4

CAS: 501-30-4 Cat. No.: K105452 Molecular Weight: 142.11 Beilstein Registry Number: 120895 EC Number: 207-922-4
AVAILABLE TO ORDER
GRADE & PURITY ≥99%
Synonyms
AI3-02549 | HSDB 7664 | KOJIC ACID (MART.) | 2-HYDROXYMETHYL-5-HYDROXY-.GAMMA.-PYRONE | 5-Hydroxy-2-hydroxymethyl-4H-4-pyranone | HMS502O05 | BIDD:ER0501 | NCGC00168903-01 | InChI=1/C6H6O4/c7-2-4-1-5(8)6(9)3-10-4/h1,3,7,9H,2H2 | NCGC00017325-04 | Spectrum
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
25g
K105452-25g
≥10

$11.90

$17.90
Save $6.00 (33.52%)
100g
K105452-100g
4

$16.90

$25.90
Save $9.00 (34.75%)
250g
K105452-250g
5

$37.90

$56.90
Save $19.00 (33.39%)
500g
K105452-500g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$48.90

$73.90
Save $25.00 (33.83%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 63 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Tyrosinase inhibitor

Specifications

Synonyms
AI3-02549 | HSDB 7664 | KOJIC ACID (MART.) | 2-HYDROXYMETHYL-5-HYDROXY-.GAMMA.-PYRONE | 5-Hydroxy-2-hydroxymethyl-4H-4-pyranone | HMS502O05 | BIDD:ER0501 | NCGC00168903-01 | InChI=1/C6H6O4/c7-2-4-1-5(8)6(9)3-10-4/h1, 3, 7, 9H, 2H2 | NCGC00017325-04 | Spectrum
Specifications & Purity
≥99%
Storage
Room temperature
Shipped In
Normal
Purity
≥99%
Names and Identifiers
Pubchem Sid488179801
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488179801
Canonical SmilesC1=C(OC=C(C1=O)O)CO
IUPAC Name5-hydroxy-2-(hydroxymethyl)pyran-4-one
InChIKeyBEJNERDRQOWKJM-UHFFFAOYSA-N
INCHI1S/C6H6O4/c7-2-4-1-5(8)6(9)3-10-4/h1,3,7,9H,2H2
Isomeric SMILES C1=C(OC=C(C1=O)O)CO
WGK Germany 3
RTECS UQ0875000
Molecular Weight 142.11
Beilstein 120895
Reaxy-Rn 120895
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=120895&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassPyrans
SubclassPyranones and derivatives
Intermediate Tree Nodes Not available
Direct ParentPyranones and derivatives
Alternative Parents Heteroaromatic compounds  Cyclic ketones  Oxacyclic compounds  Primary alcohols  Organic oxides  Hydrocarbon derivatives  Aromatic alcohols  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Pyranone - Heteroaromatic compound - Cyclic ketone - Oxacycle - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Aromatic alcohol - Primary alcohol - Organooxygen compound - Alcohol - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as pyranones and derivatives. These are compounds containing a pyran ring which bears a ketone.
External Descriptors primary alcohol - pyranone - enol
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
ALOX5 Tclin Arachidonate 5-lipoxygenase (6568 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TYR Tclin Tyrosinase (717 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
APP Tclin Amyloid-beta A4 protein (8510 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
MMP3 Tchem Matrix metalloproteinase 3 (3433 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
MMP8 Tchem Matrix metalloproteinase 8 (1942 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
AOX1 Tchem Aldehyde oxidase (429 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
MMP1 Tchem Matrix metalloproteinase-1 (7046 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
A-375 (9258 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SH-SY5Y (11521 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HFF (3142 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HMV-2 cell line (109 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HeLa (62764 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
DAO Tchem D-amino-acid oxidase (802 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
KDM4E Tchem Lysine-specific demethylase 4D-like (40243 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PMP22 Tbio Peripheral myelin protein 22 (699 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SLCO1B1 Tchem Solute carrier organic anion transporter family member 1B1 (2672 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SLCO1B3 Tchem Solute carrier organic anion transporter family member 1B3 (2517 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
L02 (4864 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Nos2 Nitric oxide synthase, inducible (3573 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mmp2 Matrix metalloproteinase-2 (12 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mmp9 Matrix metalloproteinase 9 (38 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HD1 Histone deacetylase (38 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Pseudomonas aeruginosa (123386 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Staphylococcus aureus (210822 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Bacillus licheniformis (140 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mycobacterium tuberculosis (203094 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Plasmodium falciparum (966862 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Candida albicans (78123 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Cavia porcellus (23802 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mus musculus (284745 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Rattus norvegicus (775804 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
B16 (5829 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
FM3A (1296 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
H9c2 (3506 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
RAW264.7 (28094 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
BV-2 (3710 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HT-22 (3261 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
B16-F10 (4610 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
lef Anthrax lethal factor (7585 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Danio rerio (3092 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Drosophila (190 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Enterobacter hormaechei (21 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PA Polymerase acidic protein (806 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PPO1 Polyphenol oxidase 1 (11 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SARS-CoV-2 (38078 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

19 results found

Lot NumberCertificate TypeDateItem
L2214344Certificate of AnalysisMar 12, 2026 K105452
L2214341Certificate of AnalysisMar 12, 2026 K105452
L2214339Certificate of AnalysisMar 12, 2026 K105452
L2214224Certificate of AnalysisMar 12, 2026 K105452
L2214213Certificate of AnalysisMar 12, 2026 K105452
J2529072Certificate of AnalysisNov 21, 2022 K105452
L2214345Certificate of AnalysisNov 21, 2022 K105452
L2214342Certificate of AnalysisNov 21, 2022 K105452
L2214338Certificate of AnalysisNov 21, 2022 K105452
I2423631Certificate of AnalysisNov 21, 2022 K105452
E2422072Certificate of AnalysisNov 21, 2022 K105452
K2214036Certificate of AnalysisNov 15, 2022 K105452
E2217172Certificate of AnalysisMar 09, 2022 K105452
E2217165Certificate of AnalysisMar 09, 2022 K105452
E2217164Certificate of AnalysisMar 09, 2022 K105452
E2217139Certificate of AnalysisMar 09, 2022 K105452
D2608095Certificate of AnalysisMar 09, 2022 K105452
A2306095Certificate of AnalysisMar 09, 2022 K105452
A2219161Certificate of AnalysisFeb 15, 2022 K105452

Show more ⌵

Chemical and Physical Properties
SolubilitySoluble in water, acetone (freely soluble), ethanol (freely soluble), methanol, DMSO, ethyl acetate (slightly soluble), chloroform (slightly soluble), pydidine (slightly soluble), and ether (slightly soluble). Insoluble in benzene.
Melt Point(°C)154°C
Molecular Weight142.110 g/mol
XLogP3-0.900
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count4
Rotatable Bond Count1
Exact Mass142.027 Da
Monoisotopic Mass142.027 Da
Topological Polar Surface Area66.800 Ų
Heavy Atom Count10
Formal Charge0
Complexity214.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Documents & Articles
Citations of This Product
References
1. Yilin Lin, Ruifei Wang, Xiaoqing Li, Keren Agyekumwaa Addo, Meimei Fang, Yehui Zhang, Yigang Yu.  (2023)  Antibacterial mechanism of kojic acid and tea polyphenols against Escherichia coli O157:H7 through transcriptomic analysis.  Food Science and Human Wellness,      [PMID:] [10.26599/FSHW.2022.9250063]
2. Jin Chen, Zhuangwei Zhang, Huihui Li, Hongjin Tang.  (2023)  Exploring the effect of a series of flavonoids on tyrosinase using integrated enzyme kinetics, multispectroscopic, and molecular modelling analyses.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,      [PMID:37619686] [10.1016/j.ijbiomac.2023.126451]
3. Jianjin GUO, Lu BAI, Chi-Tang HO, Sen GUO, Naisheng BAI.  (2023)  Chemical characterization, multivariate analysis and in vitro bioactivity evaluation of the roots of Fraxinus mandshurica.  CHINESE JOURNAL OF ANALYTICAL CHEMISTRY,      [PMID:] [10.1016/j.cjac.2023.100303]
4. Xiufang Yan, Xiaoyu Ma, Daoxin Dai, Xiaojuan Yan, Xingyan Han, Xijun Bao, Qiufang Xie.  (2023)  Potent pigmentation inhibitory activity of incensole-enriched frankincense volatile oil-identification, efficacy and mechanism.  Journal of Cosmetic Dermatology,  23  (1): (244-255).  [PMID:37430475] [10.1111/jocd.15887]
5. Yue Li, Xin-Xin Jiang, Hong-Mei Liu, Xiao-wei Li, Xiao-Jun Luo, Xun Liao, Yan Zhao.  (2023)  Covalent immobilization of tyrosinase on magnetic multi-walled carbon nanotubes for inhibitor screening.  JOURNAL OF SEPARATION SCIENCE,  46  (14): (2300195).  [PMID:37232227] [10.1002/jssc.202300195]
6. De-Wen Bi, Jian- Feng, Wen-Hui Pang, Peng-Yun Yang, Yao-Jun Xu, Muhammad Aurang Zeb, Meng-Ru Wang, Xing-Jie Zhang, Xiao-Li Li, Rui-Han Zhang, Wei-Guang Wang, Wei-Lie Xiao.  (2023)  Three new lanostane triterpenoids and two new amides from Alternaria sp. with NLRP3 inflammasome inhibitory activity.  NATURAL PRODUCT RESEARCH,      [PMID:37161750] [10.1080/14786419.2023.2211215]
7. Min He, Meiyan Fan, Wei Yang, Zhiyun Peng, Guangcheng Wang.  (2023)  Novel kojic acid-1,2,4-triazine hybrids as anti-tyrosinase agents: Synthesis, biological evaluation, mode of action, and anti-browning studies.  FOOD CHEMISTRY,      [PMID:37018861] [10.1016/j.foodchem.2023.136047]
8. Jiangtao Su, Dan Li, Yuchen Hu, Xiangyu You, Xiaoxia Guo, Xican Li, Ban Chen.  (2023)  A novel C6-sulfonated celastrol analog as a tyrosinase and melanin inhibitor: Design, synthesis, biological evaluation and molecular simulation.  JOURNAL OF MOLECULAR STRUCTURE,      [PMID:] [10.1016/j.molstruc.2023.135288]
9. Qin-Tao Zhou, Peng-Yun Yang, Quan-Yu Yang, Wen-Hui Pang, Xiao-Li Li, Xing-Jie Zhang, Rui-Han Zhang, Wei-Lie Xiao.  (2023)  Chemical Constituents of the Branches and Leaves of Picrasma chinensis P.Y. Chen and Tyrosinase Inhibiting Activity.  CHEMISTRY & BIODIVERSITY,  20  (3): (e202201171).  [PMID:36691852] [10.1002/cbdv.202201171]
10. Wenfu Hou, Yile Lin, Yujie Zhang, Tingting Liu, Juan Du, Yang Yi, Hongxun Wang.  (2023)  Effects of kojic acid on changes in the microstructure and myofibrillar protein of duck meat during superchilled storage.  JOURNAL OF FOOD SCIENCE,  88  (3): (977-987).  [PMID:36650660] [10.1111/1750-3841.16448]
11. Dechan Lu, Qun Zhang, Zufang Huang, Yudong Lu, Shangyuan Feng, Ruiyun You, Minling Li, Shaoqin Zhang.  (2022)  Ratiometric SERS quantitative analysis of tyrosinase activity based on gold-gold hybrid nanoparticles with Prussian blue as an internal standard.  COLLOIDS AND SURFACES B-BIOINTERFACES,      [PMID:35780613] [10.1016/j.colsurfb.2022.112645]
12. Yue Zheng, Lei Zhao, Junjie Yi.  (2022)  Phytochemical Characterization and Antioxidant and Enzyme Inhibitory Activities of Different Parts of Prinsepia utilis Royle.  JOURNAL OF FOOD QUALITY,      [PMID:] [10.1155/2022/9739851]
13. Zhao Yan, Hu Jin-Jie, Bai Xiao-Lin, Liu Hao-Peng, Qi Xu-Wei, Liao Xun.  (2022)  Fast screening of tyrosinase inhibitors from traditional Chinese medicinal plants by ligand fishing in combination with in situ fluorescent assay.  ANALYTICAL AND BIOANALYTICAL CHEMISTRY,  414  (6): (2265-2273).  [PMID:34982177] [10.1007/s00216-021-03864-w]
14. Xiang Liu, Jinqiu Rao, Kai Wang, Meijun Wang, Tie Yao, Feng Qiu.  (2021)  Highly Potent Inhibition of Tyrosinase by Mulberrosides and the Inhibitory Mechanism in Vitro.  CHEMISTRY & BIODIVERSITY,  19  (1): (e202100740).  [PMID:34752017] [10.1002/cbdv.202100740]
15. Wenhui Zeng, Bingrong Liu, Wenjing Wu, Shijun Zhang, Yong Chen, Zhiqiang Li.  (2021)  Collaborative Response of the Host and Symbiotic Lignocellulytic System to Non-Lethal Toxic Stress in Coptotermes formosanus Skiraki.  Insects,  12  (6): (510).  [PMID:34073040] [10.3390/insects12060510]
16. Fei Qu, QianQian Fa, Tian Yin, Dafeng Jiang, Xian-en Zhao.  (2021)  Aggregation-induced emission of lead halide perovskites modulated by dispersed/aggregated gold nanoparticles for application in the detection of dopamine.  MATERIALS RESEARCH BULLETIN,      [PMID:] [10.1016/j.materresbull.2021.111405]
17. Chen Jianmin, Ran Mengnan, Wang Meixia, Liu Xinying, Liu Siwan, Yu Yue.  (2021)  Structure–activity relationships of antityrosinase and antioxidant activities of cinnamic acid and its derivatives.  BIOSCIENCE BIOTECHNOLOGY AND BIOCHEMISTRY,  85  (7): (1697-1705).  [PMID:33974002] [10.1093/bbb/zbab084]
18. Jianmin Chen, Mengnan Ran, Meixia Wang, Xinying Liu, Siwan Liu, Zhipeng Ruan, Nan Jin.  (2021)  Evaluation of antityrosinase activity and mechanism, antioxidation, and UV filter properties of theaflavin.  BIOTECHNOLOGY AND APPLIED BIOCHEMISTRY,  69  (3): (951-962).  [PMID:33878231] [10.1002/bab.2166]
19. Sizhu Tian, Xuwen Li, Shuang Zang, Yongri Jin, Ziwei Zhang, Yong Yu.  (2020)  α-Amylase and tyrosinase inhibitory activities, phenolic contents, and antioxidant capacities of wild and cultivated blueberries.  JOURNAL OF FOOD PROCESSING AND PRESERVATION,  45  (1): (e15087).  [PMID:] [10.1111/jfpp.15087]
20. Renren Sun, Haixia He, Yameng Wan, Liyuan Li, Jiao Sha, Gaoliang Jiang, Yu Li, Tao Li, Baozeng Ren.  (2020)  Kojic acid in fourteen mono-solvents: Solubility data, Hansen solubility parameter and thermodynamic properties.  JOURNAL OF CHEMICAL THERMODYNAMICS,      [PMID:] [10.1016/j.jct.2020.106280]
21. Wenfu Hou, Qiqi Yue, Wen Liu, Ji Wu, Yang Yi, Hongxun Wang.  (2020)  Characterization of spoilage bacterial communities in chilled duck meat treated by kojic acid.  Food Science and Human Wellness,      [PMID:] [10.1016/j.fshw.2020.05.015]
22. Limin Qu, Ke Song, Qi Zhang, Jie Guo, Juan Huang.  (2020)  Simultaneous Determination of Six Isoflavones from Puerariae Lobatae Radix by CPE-HPLC and Effect of Puerarin on Tyrosinase Activity.  MOLECULES,  25  (2): (344).  [PMID:31952126] [10.3390/molecules25020344]
23. Xiao Tian, Sen Guo, Shanshan Zhang, Peisheng Li, Tianyi Wang, Chi-Tang Ho, Min-Hsiung Pan, Naisheng Bai.  (2019)  Chemical characterization of main bioactive constituents in Paeonia ostii seed meal and GC-MS analysis of seed oil.  JOURNAL OF FOOD BIOCHEMISTRY,  44  (1): (e13088).  [PMID:31646682] [10.1111/jfbc.13088]
24. Jianmin Chen, Qinglian Li, Yaling Ye, Ziyao Huang, Zhipeng Ruan, Nan Jin.  (2019)  Phloretin as both a substrate and inhibitor of tyrosinase: Inhibitory activity and mechanism.  SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY,      [PMID:31614273] [10.1016/j.saa.2019.117642]
25. Sen Guo, Li Liu, Shanshan Zhang, Chuang Yang, Wenping Yue, Haoan Zhao, Chi-Tang Ho, Junfeng Du, Hai Zhang, Naisheng Bai.  (2019)  Chemical characterization of the main bioactive polyphenols from the roots of Morus australis (mulberry).  Food & Function,  10  (10): (6915-6926).  [PMID:31588440] [10.1039/C9FO01457H]
26. Deng Hao-Hua, Lin Xiu-Ling, He Shao-Bin, Wu Gang-Wei, Wu Wei-Hua, Yang Yu, Lin Zhen, Peng Hua-Ping, Xia Xing-Hua, Chen Wei.  (2019)  Colorimetric tyrosinase assay based on catechol inhibition of the oxidase-mimicking activity of chitosan-stabilized platinum nanoparticles.  MICROCHIMICA ACTA,  186  (5): (1-7).  [PMID:31028498] [10.1007/s00604-019-3451-4]
27. Sha Sha Li, Bo Yin, Hong Lin Zhai, Shao Hua Lu, Jia Ying Mi.  (2019)  An effective approach to the quantitative analysis of skin-whitening agents in cosmetics with different substrates based on conventional UV-Vis determination.  Analytical Methods,  11  (11): (1500-1507).  [PMID:] [10.1039/C9AY00007K]
28. Xiangui Ma, Wenyue Gao, Mohamed Ibrahim Halawa, Yixiang Lan, Jianping Li, Guobao Xu.  (2018)  Lucigenin fluorescent assay of tyrosinase activity and its inhibitor screening.  SENSORS AND ACTUATORS B-CHEMICAL,      [PMID:] [10.1016/j.snb.2018.10.044]
29. Chenyue Zhan, Jiatian Cheng, Bowen Li, Shuailing Huang, Fang Zeng, Shuizhu Wu.  (2018)  A Fluorescent Probe for Early Detection of Melanoma and Its Metastasis by Specifically Imaging Tyrosinase Activity in a Mouse Model.  ANALYTICAL CHEMISTRY,      [PMID:29975041] [10.1021/acs.analchem.8b00594]
30. Jiahui Zhao, Shuang Wang, Shasha Lu, Xingfu Bao, Jian Sun, Xiurong Yang.  (2018)  An Enzyme Cascade-Triggered Fluorogenic and Chromogenic Reaction Applied in Enzyme Activity Assay and Immunoassay.  ANALYTICAL CHEMISTRY,      [PMID:29800522] [10.1021/acs.analchem.8b01845]
31. Huihui Li, Wei Liu, Fengyuan Zhang, Xinyue Zhu, Liqiu Huang, Haixia Zhang.  (2017)  Highly Selective Fluorescent Probe Based on Hydroxylation of Phenylboronic Acid Pinacol Ester for Detection of Tyrosinase in Cells.  ANALYTICAL CHEMISTRY,      [PMID:29198104] [10.1021/acs.analchem.7b03681]
32. Yifan Wang, Liangjin Xu, Wen Gao, Lixin Niu, Chunyue Huang, Peiming Yang, Xiao Hu.  (2017)  Isoprenylated Phenolic Compounds from Morus macroura as Potent Tyrosinase Inhibitors.  PLANTA MEDICA,  84  (05): (336-343).  [PMID:29096405] [10.1055/s-0043-121698]
33. Le-Le Shao, Xiao-Ling Wang, Kai Chen, Xiao-Wu Dong, Li-Min Kong, De-Yin Zhao, Robert C. Hider, Tao Zhou.  (2017)  Novel hydroxypyridinone derivatives containing an oxime ether moiety: Synthesis, inhibition on mushroom tyrosinase and application in anti-browning of fresh-cut apples.  FOOD CHEMISTRY,      [PMID:29037675] [10.1016/j.foodchem.2017.09.054]
34. Cuihua Lei, Xian-En Zhao, Jing Sun, Xiaolu Yan, Yue Gao, Han Gao, Shuyun Zhu, Hua Wang.  (2017)  A simple and novel colorimetric assay for tyrosinase and inhibitor screening using 3,3′,5,5′-tetramethylbenzidine as a chromogenic probe.  TALANTA,      [PMID:28842016] [10.1016/j.talanta.2017.07.070]
35. Zeynep Tohtahon, Lu Zhang, Jianxin Han, Xing Xie, Zongcai Tu, Tao Yuan.  (2017)  Extraction optimization, structural characterization and bioactivity evaluation of triterpenoids from hawthorn (Crataegus cuneata) fruits.  JOURNAL OF FOOD BIOCHEMISTRY,  41  (4): (e12377).  [PMID:] [10.1111/jfbc.12377]
36. Dong-Mei Liu, Jun-Li Yang, Wei Ha, Juan Chen, Yan-Ping Shi.  (2017)  Kinetics and inhibition study of tyrosinase by pressure mediated microanalysis.  ANALYTICAL BIOCHEMISTRY,      [PMID:28257907] [10.1016/j.ab.2017.02.020]
37. Mengxia Cheng, Zilin Chen.  (2016)  Screening of tyrosinase inhibitors by capillary electrophoresis with immobilized enzyme microreactor and molecular docking.  ELECTROPHORESIS,      [PMID:27862041] [10.1002/elps.201600367]
38. X. E. Zhao, C. H. Lei, Y. H. Wang, F. Qu, S. Y. Zhu, H. Wang, J. M. You.  (2016)  A fluorometric assay for tyrosinase activity and its inhibitor screening based on graphene quantum dots.  RSC Advances,  (76): (72670-72675).  [PMID:] [10.1039/C6RA13325H]
39. Jianmin Chen, Xiaojing Yu, Yufeng Huang.  (2016)  Inhibitory mechanisms of glabridin on tyrosinase.  SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY,      [PMID:27288962] [10.1016/j.saa.2016.06.008]
40. Ye Teng, Xiaofang Jia, Jing Li, Erkang Wang.  (2015)  Ratiometric Fluorescence Detection of Tyrosinase Activity and Dopamine Using Thiolate-Protected Gold Nanoclusters.  ANALYTICAL CHEMISTRY,      [PMID:25846058] [10.1021/acs.analchem.5b00468]
41. Ma Xinying, Chao Mingyong.  (2013)  Study on the Electrochemical Properties of Kojic Acid at a Poly(glutamic Acid)-Modified Glassy Carbon Electrode and Its Analytical Application.  Food Analytical Methods,  (7): (1458-1464).  [PMID:] [10.1007/s12161-013-9772-8]
42. Bing-bing Sun, Li Qi, Xiao-yu Mu, Juan Qiao, Ming-lin Wang.  (2013)  A chiral ligand exchange CE system for monitoring inhibitory effect of kojic acid on tyrosinase.  TALANTA,      [PMID:24148524] [10.1016/j.talanta.2013.08.028]
43. Ting-Fu Jiang, Ting-Ting Liang, Yuan-Hong Wang, Wen-Hui Zhang, Zhi-Hua Lv.  (2013)  Immobilized capillary tyrosinase microreactor for inhibitor screening in natural extracts by capillary electrophoresis.  JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS,      [PMID:23806998] [10.1016/j.jpba.2013.05.023]
44. Zhenyuan Wang, Tie Dong, Jin Yang, Yiyu Wang, Mi Wang, Jiaheng Zhang.  (2025)  A supramolecular tranexamic acid with enhanced permeability and bioactivity.  Journal of Materials Chemistry B,      [PMID:39962929] [10.1039/D4TB02781G]
45. Zhengming Xu, Xi Zhu, Jiayi Lian, Yuan Guan, Zhengang Zhao.  (2024)  Anti-melanin and tyrosinase inhibition mechanism of polydatin and 6″-O-lauryl polydatin synthesized by microwave-assisted enzymatic catalysis.  Food Bioscience,      [PMID:] [10.1016/j.fbio.2024.103605]
46. Jianjin Guo, Jing Gao, Yan Guo, Lu Bai, Chi-Tang Ho, Naisheng Bai.  (2024)  Characterization, multivariate analysis and bioactivity evaluation of coumarins in the bark of Fraxinus mandshurica.  FITOTERAPIA,      [PMID:38382892] [10.1016/j.fitote.2024.105865]
47. Jianjin Guo, Shaojing Liu, Yan Guo, Lu Bai, Chi-Tang Ho, Naisheng Bai.  (2024)  Chemical characterization, multivariate analysis and comparison of biological activities of different parts of Fraxinus mandshurica.  BIOMEDICAL CHROMATOGRAPHY,  38  (6): (e5861).  [PMID:38501361] [10.1002/bmc.5861]
48. Jinfeng Zhang, Wei Yang, Min He, Zhiyun Peng, Guangcheng Wang.  (2024)  Development of novel pyrazole-1,2,4-triazole derivatives as tyrosinase inhibitors: Design, preparation, mechanism of action and anti-browning application.  FOOD CHEMISTRY,      [PMID:39106753] [10.1016/j.foodchem.2024.140722]
49. Wang Wenchao, An Lianhao, Lei Junrong, Li Dan, Shen Zheluan, Wang Hong, Li Qingyong.  (2024)  Effects of Different Extraction Methods on Biological Activities of Pearl Powder Extracts.  Chemistry Africa-A Journal of the Tunisian Chemical Society,      [PMID:] [10.1007/s42250-024-00961-y]
50. Yuan Wei, Wen-Hua Dong, Wei Li, Jun Zeng, Hui-Qin Chen, Sheng-Zhuo Huang, Li Yang, Wen-Li Mei, Ya-Li Wang, Zhi-Yong Guo, Hao-Fu Dai, Hao Wang.  (2024)  Six unprecedented 2-(2-phenethyl)chromone dimers from agarwood of Aquilaria filaria.  FITOTERAPIA,      [PMID:38479616] [10.1016/j.fitote.2024.105905]
51. Junguo Wang, Hongyue Wang, Keshuang Guo, Xindi Zhang, Xiangrong Zhang.  (2024)  The synergistic effect of α-tocopherol and phloretin-loaded nanoemulsions on improvement of the stability, antioxidant, and tyrosinase inhibitory potentiality.  JOURNAL OF FOOD SCIENCE,  89  (12): (8398-8409).  [PMID:39437221] [10.1111/1750-3841.17431]
52. Yilu Sun, Jia Zhao, Jianhui Rong.  (2025)  Tyrosinase inhibition by natural stilbenoid glycosides: Critical role of the vinyl moiety in piceid for melanogenesis suppression.  ARCHIVES OF BIOCHEMISTRY AND BIOPHYSICS,      [PMID:40158648] [10.1016/j.abb.2025.110405]
53. Jinpeng Lv, Kun Zou, Chuanwei Yin, Wenhui Xu, Duo Meng, Huansha Zhang, Wenhao Yu, Peiwen Jiang, Changjun Yun, Hui Xue, Nan Hu, Rongyin Gao.  (2025)  Daidzin suppresses melanogenesis through ERK and AKT signaling pathways mediated MITF proteasomal degradation.  EXPERIMENTAL AND MOLECULAR PATHOLOGY,      [PMID:40695033] [10.1016/j.yexmp.2025.104986]
54. Guangcheng Wang, Jinfeng Zhang, Zhiyun Peng.  (2025)  Tyrosinase inhibitory mechanism of pyrimidine-thiols and their potential application in the anti-browning of fresh-cut apples.  FOOD CHEMISTRY,      [PMID:40882256] [10.1016/j.foodchem.2025.146057]
55. Wenqingqing Kang, Henry H. Y. Tong, Shu Li.  (2025)  Discovery of Potential Tyrosinase Inhibitors via Machine Learning and Molecular Docking with Experimental Validation of Activity and Skin Permeation.  ACS Omega,      [PMID:40918329] [10.1021/acsomega.5c04807]
56. Lilin Tang, Wenpeng Zhang, Haiyan Zhao, Zilin Chen.  (2015)  Tyrosinase inhibitor screening in traditional Chinese medicines by electrophoretically mediated microanalysis.  JOURNAL OF SEPARATION SCIENCE,  38  (16): (2887-2892).  [PMID:26037533] [10.1002/jssc.201500371]
57. Yongqi Tian, Ding Deng, Haitao Luo, Mingfeng He, Shaoyun Wang.  (2025)  Ultrasonic assisted enzymatic extraction, structural characterization, and tyrosinase inhibition mechanism of phlorotannins from Sargassum horneri.  Algal Research-Biomass Biofuels and Bioproducts,      [PMID:] [10.1016/j.algal.2025.104038]
58. Bingqian Zhou, Yuncan Chen, Minghui Yu, Jie Tang, Lijun Zhu, Shaomin Liu, Yangyang Xue, Changguo Wang, Rui Yang.  (2025)  Development of a Simple and Selective Method for Nicotinamide Determination in Human Plasma Samples by Magnetic Molecularly Imprinted Solid-Phase Extraction Combined With UV–Visible Spectrophotometry.  Separation Science Plus,  (4): (e70035).  [PMID:] [10.1002/sscp.70035]
59. Jindan Zhang, Deyang Yu, Jun Zhao, Yiping Chen, Mingqian Tan.  (2025)  Kojic acid-modulated anthocyanin/ hydroxypropyl methylcellulose-sodium alginate colorimetric sensors for real-time freshness monitoring of salmon.  Food Bioscience,      [PMID:] [10.1016/j.fbio.2025.107098]
60. Chuang Liu, Ying Li, Yu Zhang, Shiyu Li, Jun Dang.  (2025)  Functional constituents of Dracocephalum heterophyllum recognized by HPLC-tyrosinase: DFT calculation, molecular docking, and in vivo activity studies.  JOURNAL OF MOLECULAR STRUCTURE,      [PMID:] [10.1016/j.molstruc.2025.144529]
61. Min Lv, Longkang Cao, Yulu Ding, Shan Gao, Yinxin Wu, Rong Li, Wenjian Tang, Lili Zhu.  (2025)  Multifunctional kojic acid-tetrahydroisoquinoline hybrids: Synthesis, tyrosinase inhibition, and applications in the anti-browning of fresh-cut mushrooms.  Current Research in Food Science,      [PMID:41362425] [10.1016/j.crfs.2025.101248]
62. Xuanlong He, Xing Liu, Guomin Li, Qiuting Chen, Longjun He, Dingtao Ma, Yanyi Wang, Lipeng Zhang, Peixin Zhang.  (2025)  Designing Cost-Effective Molecule-Substitution-Induced Anchoring Additives to Enable Stable Zinc-Ion Batteries.  ACS Applied Materials & Interfaces,      [PMID:41388961] [10.1021/acsami.5c17916]
63. Lili Li, Xiaoya Zhang, Guangyuan Tang, Jianxin Wu, Qing Huang.  (2026)  Glabridin Inhibits Melanogenesis and Melanin Transfer via Wnt/β-Catenin Pathway and Rho Family GTPase-Mediated Dendritic Formation Suppression.  Pharmaceuticals,  19  (3): (469).  [PMID:41901315] [10.3390/ph19030469]
Solution Calculators
Reviews

Customer Reviews

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.