3,4-Dihydroxybenzaldehyde - analytical standard, ≥99% , CAS No.139-85-5

CAS: 139-85-5 Cat. No.: D108636 Molecular Weight: 138.12 Beilstein Registry Number: 774381 EC Number: 205-377-7
AVAILABLE TO ORDER
GRADE & PURITY Analytical standard ? Analytical standard — certified-purity material for quantitative calibration. Use to prepare calibration standards and validate analytical methods. ≥99%
Synonyms
3,4-DHBAOP | 4,5-Dihydroxybenzaldehyde | NCGC00180319-01 | MEGxm0_000158 | PS-5533 | ACon1_001620 | UNII-4PVP2HCH4T | BCP00880 | EN300-17568 | STL146017 | Z56957508 | catechaldehyde | MFCD00003370 | s3952 | D-3480 | Q411602 | PROTOCATECHUALDEHYDE [MI] | 3
Storage
Protected from light,Argon charged,Desiccated,Room temperature
Shipped In
Normal
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Size
Status
Price
Qty
250mg
D108636-250mg
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500mg
D108636-500mg
2

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1g
D108636-1g
5

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5g
D108636-5g
2

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Why this grade

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

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Storage & shipping

Protected from light,Argon charged,Desiccated,Room temperature Ships Normal Check lot-specific COA for exact specifications.

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Quality documents

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

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Literature proof

Cited in 88 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
3, 4-DHBAOP | 4, 5-Dihydroxybenzaldehyde | NCGC00180319-01 | MEGxm0_000158 | PS-5533 | ACon1_001620 | UNII-4PVP2HCH4T | BCP00880 | EN300-17568 | STL146017 | Z56957508 | catechaldehyde | MFCD00003370 | s3952 | D-3480 | Q411602 | PROTOCATECHUALDEHYDE [MI] | 3
Specifications & Purity
analytical standard, ≥99%
Storage
Protected from light, Argon charged, Desiccated, Room temperature
Shipped In
Normal
Grade
Analytical standard
Purity
≥99%
Names and Identifiers
Canonical SmilesC1=CC(=C(C=C1C=O)O)O
IUPAC Name3,4-dihydroxybenzaldehyde
InChIKeyIBGBGRVKPALMCQ-UHFFFAOYSA-N
INCHI1S/C7H6O3/c8-4-5-1-2-6(9)7(10)3-5/h1-4,9-10H
Isomeric SMILES C1=CC(=C(C=C1C=O)O)O
WGK Germany 3
RTECS UL0380000
Molecular Weight 138.12
Beilstein 774381
Reaxy-Rn 774381
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=774381&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.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic oxygen compounds
ClassOrganooxygen compounds
SubclassCarbonyl compounds
Intermediate Tree Nodes Aldehydes - Aryl-aldehydes - Benzaldehydes
Direct ParentHydroxybenzaldehydes
Alternative Parents Catechols  Benzoyl derivatives  1-hydroxy-4-unsubstituted benzenoids  1-hydroxy-2-unsubstituted benzenoids  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Hydroxybenzaldehyde - Catechol - Benzoyl - 1-hydroxy-4-unsubstituted benzenoid - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Benzenoid - Monocyclic benzene moiety - Organic oxide - Hydrocarbon derivative - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as hydroxybenzaldehydes. These are organic aromatic compounds containing a benzene ring carrying an aldehyde group and a hydroxyl group.
External Descriptors an aryl aldehyde
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
TYR Tclin Tyrosinase (717 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PTGS2 Tclin Cyclooxygenase-2 (13999 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
MPO Tchem Myeloperoxidase (1002 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
DLD-1 (17511 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
K562 (73714 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
N9 (414 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
A549 (127892 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
T47D (39041 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HCT-116 (91556 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
WiDr (1835 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
KB (17409 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HeLa (62764 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SIRT1 Tchem NAD-dependent deacetylase sirtuin 1 (3505 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SW1573 (1008 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
POLI Tchem DNA polymerase iota (116820 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
KDM4A Tchem Lysine-specific demethylase 4A (52245 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
EHMT2 Tchem Histone-lysine N-methyltransferase, H3 lysine-9 specific 3 (93046 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
KDM4E Tchem Lysine-specific demethylase 4D-like (40243 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
RAB9A Tbio Ras-related protein Rab-9A (22488 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
microRNA 21 (64692 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
BAZ2B Tchem Bromodomain adjacent to zinc finger domain protein 2B (56204 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
GLS Tchem Glutaminase kidney isoform, mitochondrial (16997 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Ptpn1 Protein-tyrosine phosphatase 1B (270 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Plasmodium falciparum (966862 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Meloidogyne incognita (862 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Hepatitis B virus (7925 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
BV-2 (3710 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
rep Replicase polyprotein 1ab (378 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
fba Putative fructose-1,6-bisphosphate aldolase (15559 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ffp 4'-phosphopantetheinyl transferase ffp (24982 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Collagen (21 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.

7 results found

Lot NumberCertificate TypeDateItem
A2122262Certificate of AnalysisMay 20, 2026 D108636
C2215471Certificate of AnalysisSep 16, 2025 D108636
C2215528Certificate of AnalysisSep 16, 2025 D108636
E2323380Certificate of AnalysisFeb 07, 2025 D108636
E2323383Certificate of AnalysisFeb 07, 2025 D108636
E2323822Certificate of AnalysisFeb 07, 2025 D108636
C2215485Certificate of AnalysisMar 24, 2022 D108636
Chemical and Physical Properties
SensitivityLight sensitive.
Melt Point(°C)153-154°C
Molecular Weight138.120 g/mol
XLogP31.300
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count3
Rotatable Bond Count1
Exact Mass138.032 Da
Monoisotopic Mass138.032 Da
Topological Polar Surface Area57.500 Ų
Heavy Atom Count10
Formal Charge0
Complexity124.000
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
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43. Yuhui Lu, Liying Zhou, Alu Ouyang, Xin Wang, Xiaoyang Wei, Shangping Xing, Feifei Nong, Jinquan Lin, Haotong Wang, Yuan Li, Jie Deng, Yilu Bao, Jie Yang, Ronghua Jin, Zhuo Luo.  (2025)  A Novel pH-Responsive Baicalein@Chitosan Hydrogel for the Topical Treatment of Herpes Simplex Virus Type 1 Skin Infections: Therapeutic Potential and Mechanisms.  Advanced Healthcare Materials,      [PMID:40109148] [10.1002/adhm.202403961]
44. Lian Xu, Jun-Jiang Shen, Ming Wu, Bing-Mei Su, Xin-Qi Xu, Juan Lin.  (2024)  An artificial biocatalytic cascade for efficient synthesis of norepinephrine by combination of engineered L-threonine transaldolase with multi-enzyme expression fine-tuning.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,      [PMID:38508550] [10.1016/j.ijbiomac.2024.130819]
45. Wang Ying, Song Lin, Chen Kun, Shi Chao, Peng Chuantao, Yang Qingli, Li Zhaojie.  (2024)  Antibacterial and antibiofilm activities of protocatechualdehyde and its synergy with ampicillin against methicillin-resistant Staphylococcus aureus.  Frontiers in Microbiology,      [PMID:38481792] [10.3389/fmicb.2024.1366400]
46. Jianbin Deng, Shiqi Gao, Mengqi Liu, Weiquan Xie, Guang-Yu Pan.  (2024)  Antioxidant and antibacterial hydrogel formed by protocatechualdehyde–ferric iron complex and aminopolysaccharide for infected wound healing.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,      [PMID:38641283] [10.1016/j.ijbiomac.2024.131642]
47. Yansong Liu, Jieyun Zhao, Xi Yu, Yuanlin Ren, Xiaohui Liu.  (2024)  Bioinspired phosphorus-free and halogen-free biomass coatings for durable flame retardant modification of regenerated cellulose fibers.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,      [PMID:38199533] [10.1016/j.ijbiomac.2024.129252]
48. Xuan Yao, Wenhui Hu, Yuheng Li, Jianmei Li, Fei Kang, Jing Zhang, Shiwu Dong.  (2024)  Dual Dynamic Crosslinked Hydrogel Patch Embodied with Anti-Bacterial and Macrophage Regulatory Properties for Synergistic Prevention of Peritendinous Adhesion.  ADVANCED FUNCTIONAL MATERIALS,      [PMID:] [10.1002/adfm.202400660]
49. Yushi Zhang, Xuya Yu, Lingpeng Luo, Yigang Xu, Hanjie Zhang, Zhuo Mao, Yuqin Zhang, Cuihong Yang, Lu Wang, Pengcheng Zhang, Sitong Li, Meitong Ou, Ran Luo, Dunwan Zhu, Wen Li, Lin Mei.  (2024)  Engineered manganese-BODIPY coordinated nanoadjuvants for enhanced NIR-II photo-metalloimmunotherapy.  JOURNAL OF CONTROLLED RELEASE,      [PMID:39510255] [10.1016/j.jconrel.2024.11.005]
50. Yupei Sun, Qin Lu, Die Dong, Rimei Chen, Zhiping Chen, Zhen Xie, Hongxiang Zhu, Qing Bu, Hui He, Shuangfei Wang.  (2024)  Engineering a monitoring-therapeutic in situ hydrogel via a cellulose-integrated nanointerface.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2024.149015]
51. Yu Yang, Han Cui, Weikun Jiang, Wenliang Wang, Chao Wang, Gaojin Lyu.  (2024)  High-density, reversible of hydrogen-bonding and Fe3+ ion bridging enable the fabrication of multifunctional PVA-based composites.  COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,      [PMID:] [10.1016/j.colsurfa.2024.135359]
52. Xiwei Guo, Ronan Brown, Yue Dong, Haoyu Feng, Yang Xiang, Dongxu Wang, Qi Zhang, He Zhu, Shiping Zhu.  (2025)  High-Performance Elastomer with Excellent Resistance to Low Temperature, Aging and Solvent.  ADVANCED FUNCTIONAL MATERIALS,      [PMID:] [10.1002/adfm.202501171]
53. Zhenju Bi, Xinqi Gao, Zhencui Bi, Li Yan, Yafang Lei, Chan Li.  (2024)  Hydrophobic and decay-resistant green building wood modified by aromatic aldehydes based on Schiff base.  INDUSTRIAL CROPS AND PRODUCTS,      [PMID:] [10.1016/j.indcrop.2024.120041]
54. Chunyuan Jiang, Xinrui Zhang, Xinyue Zhang, Xingjian Li, Shoufang Xu, Yinwen Li.  (2024)  Integrating Bioinspired Natural Adhesion Mechanisms into Modified Polyacrylate Latex Pressure-Sensitive Adhesives.  Polymers,  16  (17): (2404).  [PMID:39274038] [10.3390/polym16172404]
55. Yadong Wang, Yingao Zhang, Li Ma, Jingjing Gao, Hui Ge, Zongmin Zhu.  (2024)  Layered charring agent with super strong carbonization for IFR system: Achieving highly efficient flame retardancy of PLA by ultra-low addition IFR.  Sustainable Materials and Technologies,      [PMID:] [10.1016/j.susmat.2024.e00924]
56. Mo Qiwen, Yuan Jifeng.  (2024)  Minimal aromatic aldehyde reduction (MARE) yeast platform for engineering vanillin production.  Biotechnology for Biofuels and Bioproducts,  17  (1): (1-12).  [PMID:38184607] [10.1186/s13068-023-02454-5]
57. Siwei Liang, Hangping Chen, Yu Chen, Ahamd Ali, Shun Yao.  (2024)  Multi-dynamic-bond cross-linked antibacterial and adhesive hydrogel based on boronated chitosan derivative and loaded with peptides from Periplaneta americana with on-demand removability.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,      [PMID:38878926] [10.1016/j.ijbiomac.2024.133094]
58. Wen-Kai Liu, Bing-Mei Su, Xin-Qi Xu, Lian Xu, Juan Lin.  (2024)  Multienzymatic Cascade for Synthesis of Hydroxytyrosol via Two-Stage Biocatalysis.  JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY,      [PMID:38940657] [10.1021/acs.jafc.4c04228]
59. Xiaoyong Zhang, Fan Li, Zhaozhao Li, Yongping Bai.  (2025)  Mussel-inspired Strong and Tough Hydrogel with Self-adhesive based on Dynamic Interactions for Flexible Wearable Electronics.  Journal of Materials Chemistry A,      [PMID:] [10.1039/D4TA08383K]
60. Zhihong Su, Wanjun Zhang, Zizeng Mo, Peihua Zhang, Zeyong Wu, Haili Huang, Xianmou Fan.  (2024)  Novel asymmetrical double-layer structural adhesive hydrogels with synergetic neuroprotection and angiogenesis effect for diabetic wound healing.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2024.159081]
61. Pengcheng Zhang, Chuan Yu, Zhuofan Hu, Yijin Li, Guangming Wan, Keyong Tang, Xialian Fan.  (2025)  On-Demand Removal of Rapid Hemostatic Sponge for Non-Compressible Hemorrhage Through Disrupting Ionic Bonds.  Advanced Healthcare Materials,      [PMID:40099996] [10.1002/adhm.202404894]
62. Shubin Li, Yanhao Liu, Lili Fan, Jiang Zhu, Lu Wang.  (2024)  Preparation and characterization of polysaccharide-based conductive hydrogels for nerve repair.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,      [PMID:39476905] [10.1016/j.ijbiomac.2024.136910]
63. Jialiang Li, Yinghu Song, Guojun Song, Zewen Li, Zhaoji Li, Xirui Yang, Xiaoru Li.  (2024)  Room-temperature self-healing polyurethane with superior mechanical properties based on supramolecular structure for flame retardant application.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2024.155628]
64. Jinzhi Shi, Kai Shi, Qi Dong, Junfeng Yang, Yingshan Zhou, Peng Ma, Sha She, Fan Yang, Zuojiong Gong.  (2024)  Self-Oxidated Hydrophilic Chitosan Fibrous Mats for Fatal Hemorrhage Control.  ACS Applied Materials & Interfaces,      [PMID:38324389] [10.1021/acsami.3c16912]
65. Xiaoyong Zhang, Fan Li, Shengyue Liang, Yongping Bai.  (2024)  Sweat-enhanced adhesive hydrogel enables interfacial exchange coupling for wearable strain sensor.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2024.153385]
66. Kaiyue Liu, Qiyan Wen, Qichang Zhou, Shuntian Huang, Xinyu Zhao, Shujuan Yang, Furui He, Yuhong Feng, Gaobo yu, Jun Dai, Jiacheng Li.  (2024)  Tuning interfacial viscoelasticity of catechol-functionalized alginate by pH-responsive covalent network for stabilizing high internal phase pickering emulsions.  COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,      [PMID:] [10.1016/j.colsurfa.2024.133927]
67. Jie Wang, Wei Gao, Yu Jin, Wangmao Tian, Yutao Zhang, Chengcheng Hu, Baoxia Wang, Shuqi Dong, Liang Yuan.  (2024)  Water-dispersible macromolecular antioxidants for toughening and strengthening cellulose membranes.  CARBOHYDRATE POLYMERS,      [PMID:38823914] [10.1016/j.carbpol.2024.122246]
68. Yu Wang, Hongrui Fan, Qinjun Chen, Haolin Song, Xuwen Li, Boyu Su, Tao Sun, Leilei Cheng, Chen Jiang.  (2025)  Mitocytosis-inducing nanoparticles alleviate gemcitabine resistance via dual disruption of pyrimidine synthesis and redox homeostasis in pancreatic ductal adenocarcinoma.  BIOMATERIALS,      [PMID:40818322] [10.1016/j.biomaterials.2025.123630]
69. Jiayan Zhang, Qiaole Yu, Haibo Zhao, Zihao Wang, Bowen Liu, Furong Zeng.  (2025)  Green and facile fabrication of highly fire resistant and smoke suppressive nanocoatings via a biobased polyphenols mediated oxidative/Schiff base dual-crosslinking strategy.  PROGRESS IN ORGANIC COATINGS,      [PMID:] [10.1016/j.porgcoat.2025.109568]
70. Yuhan Wang, Ling Sun, Xiuyan Guo, Lan Ding, Xiaohui Liu, Yuanlin Ren, Yuesheng Li.  (2025)  Green Intrinsic Flame-Retardant Modification of Waterborne Polyurethane with a Phosphorus–Nitrogen–Silicon-Containing Biomass-Based Flame Retardant.  ACS Applied Polymer Materials,      [PMID:] [10.1021/acsapm.5c01818]
71. Yajie Zhong, Libin Dong, Jiao Li, Farzad Seidi, Guofu Li, Huining Xiao.  (2024)  Catechol-grafted chitosan-based antioxidant hydrogel with rapid self-healing property for wound healing.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,      [PMID:39647754] [10.1016/j.ijbiomac.2024.138509]
72. Liu Junyu, Wang Hua, Zhang Caihua.  (2025)  Acteoside-Loaded Self-Healing Hydrogel Enhances Skin Wound Healing through Modulation of Hair Follicle Stem Cells.  Cellular and Molecular Bioengineering,      [PMID:40290106] [10.1007/s12195-025-00845-2]
73. Li Liao, Yufei Liu, Xianhai Li, Zewei Jiang, Zhijie Jiang, Jing Yao.  (2025)  Dual-Regulated Biomimetic Nanocomposites For Promoted Tumor Photodynamic Immunotherapy.  ACS Applied Materials & Interfaces,      [PMID:40159083] [10.1021/acsami.5c00763]
74. Qianqian Jiang, Qi Chu, Qi Zhang, Chaoqiang Wu, Tongqing Tang, Xin Wang, Feifei Chen, Alei Zhang, Kequan Chen.  (2025)  Engineering of an L-threonine aldolase from Firmicutes bacterium for the stereoselective synthesis of Droxidopa.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,      [PMID:40379165] [10.1016/j.ijbiomac.2025.144185]
75. Zengfeng Wei, Yumeng Zhang, Hu Xia, Lijie Ni, Wenhai Wu, Xiaoning Wang, Heng Quan.  (2025)  Catechol derivative as a novel bio-based corrosion inhibitor for carbon steel in 1 M HCl solution: Synthesis, experiments, and theoretical studies.  JOURNAL OF MOLECULAR STRUCTURE,      [PMID:] [10.1016/j.molstruc.2025.142687]
76. Yanhao Liu, Shubin Li, Jiang Zhu, Lili Fan, Lu Wang.  (2025)  Mechanically enhanced chitosan hydrogels based on micellar cross-linking for wound hemostasis.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,      [PMID:40373922] [10.1016/j.ijbiomac.2025.144231]
77. Haiyan Zhou, Ying Dai, Di Zhang, Jesse Daniel, Xing Zhong, Zhuyao Li, Qinqin Tao, Lei Xu.  (2025)  Crown-position recognition-driven selective adsorption: Efficient capture of strontium and cesium ions by dual crown ether-modified chitosan.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,      [PMID:40480586] [10.1016/j.ijbiomac.2025.144967]
78. Xida Zhang, Chunlei He, Zhongwei Chen, Tingting Chen, Zhiquan Chen, Lei Ni, Yuan Yu, Juncheng Jiang.  (2025)  A Phosphate-Imidazoline-Boron Ester Reactive Flame Retardant Facilitating B → N Coordination to Enhance Epoxy Resin.  ACS Applied Polymer Materials,      [PMID:] [10.1021/acsapm.5c01350]
79. Yuhua Du, Xinyi Chen, Hang Chen, Biao Wang, Yan Gong, Xin Li, Jin Wang, Yuancong Zhao.  (2025)  Metal-polyphenol network coating for cardiovascular implants to prevent thrombosis and promote endothelialization.  Materials Today Communications,      [PMID:] [10.1016/j.mtcomm.2025.113974]
80. Hui Ge, Jingjing Gao, Jie Wang, Zongmin Zhu.  (2025)  A gas-phase/condensed-phase synergistic flame retardant strategy towards high-efficiency fire safety of epoxy composites.  REACTIVE & FUNCTIONAL POLYMERS,      [PMID:] [10.1016/j.reactfunctpolym.2025.106510]
81. Chunyue Zhao, Jinfeng Xing.  (2025)  Multifunctional Antiswelling Hydrogel for Underwater Sensing Achieved through Ultrafast Protocatechualdehyde-Fe3+ Autocatalytic Gelation.  ACS Applied Materials & Interfaces,      [PMID:41059948] [10.1021/acsami.5c15206]
82. Xuya Yu, Yushi Zhang, Zhuona Rong, Xueping Li, Lingpeng Luo, Lu Zhang, Liyu Sun, Yayue Liu, Wen Li, Lin Mei, Feng Lv, Xiaocong Pang, Qingqing Xiong.  (2025)  Engineering NK cell membrane-camouflaged copper-BODIPY nanoassembly to synergize dual-phototherapy and cuproptosis for enhanced antitumor immunity.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2025.170867]
83. Shi-Yu Zhang, Jun-Yi Yang, Yang Yan, Li-Xin Kang, Ai-Tao Li, Jian-He Xu, Gao-Wei Zheng, Qi Chen.  (2025)  Proximal-to-distal molecular engineering of a halide methyltransferase for green synthesis of S-adenosyl-ethionine.  Molecular Catalysis,      [PMID:] [10.1016/j.mcat.2025.115544]
84. Jinqiang Zhu, Wenjun Qin, Bo Wu, Haining Li, Cui Cheng, Xiao Han, Xiwen Jiang.  (2026)  A Conductive, Photothermal and Antioxidant ε-Poly-L-Lysine/Carbon Nanotube Hydrogel as a Candidate Dressing for Chronic Diabetic Wounds.  Polymers,  18  (3): (332).  [PMID:41682040] [10.3390/polym18030332]
85. Yu Chen, Xiaodi Hao, Boqi Gu, Zhentan Lu, Dong Wang.  (2026)  Enzyme-Activated Multifunctional Hydrogel for Real-Time Monitoring and Photothermal Therapy of Infected Wounds.  ACS Applied Materials & Interfaces,      [PMID:41653193] [10.1021/acsami.5c23002]
86. Longping Jin, Kunmei Su, Maliang Zhang, Xi Du, Zhenhuan Li.  (2026)  Homologous sulfonated PPS fibers reinforced PPS membrane for drug purification under harsh environments.  JOURNAL OF MEMBRANE SCIENCE,      [PMID:] [10.1016/j.memsci.2026.125385]
87. Chang Yang, Shengtao Dai, Mengya Sun, Xudong Liu, Qingyan Kang, Suqing Shi, Yumeng Zhang, Kui Wang, Linghan Xiao, Wei Zhu, Yujing Liu.  (2026)  Silk Protein-Based Smart Hydrogels Combining Sutureless Self-Adhesion, Skin Regeneration, and Sensing: A Novel Strategy for Wound Treatment.  ACS Sustainable Chemistry & Engineering,      [PMID:] [10.1021/acssuschemeng.5c13003]
88. Yiting Tong, Yansong Liu, Dingding Zhang, Zenan Chi, Xiao Liang, Caiyun Zhang, Zengge Guo, Zhaohui Jiang.  (2026)  Fabrication of phosphorus-free flame-retardant regenerated cellulose fibers via amidoximation and catechol functionalization of waste recycled polyacrylonitrile.  POLYMER DEGRADATION AND STABILITY,      [PMID:] [10.1016/j.polymdegradstab.2026.112217]
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