Determine the necessary mass, volume, or concentration for preparing a solution.
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≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C Ships Wet ice Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 15 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Photochemical reagent for the investigation of nucleic acid structure and function.
| Pubchem Sid | 504751020 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504751020 |
| Sonrisas canónicas | C1=CC(=O)OC2=CC3=C(C=CO3)C=C21 |
| IUPAC Name | furo[3,2-g]chromen-7-one |
| InChIKey | ZCCUUQDIBDJBTK-UHFFFAOYSA-N |
| INCHI | 1S/C11H6O3/c12-11-2-1-7-5-8-3-4-13-9(8)6-10(7)14-11/h1-6H |
| Isómeros SMILES | C1=CC(=O)OC2=CC3=C(C=CO3)C=C21 |
| WGK Alemania | 3 |
| RTECS | LV0944000 |
| Peso molecular | 186.16 |
| Beilstein | 152784 |
| Reaxy-Rn | 152784 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=152784&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Phenylpropanoids and polyketides |
| Clase | Coumarins and derivatives |
| Subclass | Furanocoumarins |
| Intermediate Tree Nodes | Linear furanocoumarins |
| Direct Parent | Psoralens |
| Alternative Parents | 1-benzopyrans Benzofurans Pyranones and derivatives Benzenoids Heteroaromatic compounds Furans Lactones Oxacyclic compounds Organooxygen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Psoralen - Benzopyran - 1-benzopyran - Benzofuran - Pyranone - Benzenoid - Pyran - Furan - Heteroaromatic compound - Lactone - Oxacycle - Organoheterocyclic compound - Organooxygen compound - Hydrocarbon derivative - Organic oxide - Organic oxygen compound - Aromatic heteropolycyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as psoralens. These are organic compounds containing a psoralen moiety, which consists of a furan fused to a chromenone to for 7H-furo[3,2-g]chromen-7-one. |
| External Descriptors | a small molecule |
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Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Fecha | Articulo |
|---|---|---|---|
| Certificate of Analysis | Jun 24, 2026 | P101249 | |
| Certificate of Analysis | Jun 24, 2026 | P101249 | |
| Certificate of Analysis | Jun 24, 2026 | P101249 | |
| Certificate of Analysis | Jul 11, 2024 | P101249 | |
| Certificate of Analysis | Jul 11, 2024 | P101249 | |
| Certificate of Analysis | Jul 11, 2024 | P101249 | |
| Certificate of Analysis | Jul 11, 2024 | P101249 | |
| Certificate of Analysis | Feb 10, 2023 | P101249 | |
| Certificate of Analysis | Feb 10, 2023 | P101249 | |
| Certificate of Analysis | Feb 10, 2023 | P101249 | |
| Certificate of Analysis | Feb 10, 2023 | P101249 |
| Sensibilidad | Heat sensitive. |
|---|---|
| Punto de fusión (°C) | 163 °C |
| Peso molecular | 186.160 g/mol |
| XLogP3 | 2.300 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 186.032 Da |
| Monoisotopic Mass | 186.032 Da |
| Topological Polar Surface Area | 39.400 Ų |
| Heavy Atom Count | 14 |
| Formal Charge | 0 |
| Complexity | 284.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
| 1. Baofei Yan, Xian Zheng, Yun Wang, Jingwen Yang, Xingyu Zhu, Mengmeng Qiu, Kexin Xia, Yongan Wang, Mian Li, Sipan Li, Xinai Ma, Jianjun Xie, Fengtao Li, Tingming Fu, Wei Li. (2023) Liposome-Based Silibinin for Mitigating Nonalcoholic Fatty Liver Disease: Dual Effects via Parenteral and Intestinal Routes. ACS Pharmacology & Translational Science, [PMID:38093834] [10.1021/acsptsci.3c00210] |
| 2. Liangliang Han, Libo Zhang, Yuedong He, Lijing Liao, Junde Li, Sheng Xu, Yucheng Zhao, Xiaohong Bian, Yuanzheng Xia. (2023) Three carbon-/oxygen-prenyltransferases responsible for furanocoumarin synthesis in Angelica dahurica. INDUSTRIAL CROPS AND PRODUCTS, [PMID:] [10.1016/j.indcrop.2023.116814] |
| 3. Yujie Lu, Man Zhang, Jin Zhang, Min Jiang, Gang Bai. (2023) Psoralen prevents the inactivation of estradiol and treats osteoporosis via covalently targeting HSD17B2. JOURNAL OF ETHNOPHARMACOLOGY, [PMID:36997132] [10.1016/j.jep.2023.116426] |
| 4. Ying-Hui He, Xiao-Fei Shang, Hai-Xin Li, An-Ping Li, Chen Tang, Bao-Qi Zhang, Zhi-Jun Zhang, Rui Wang, Yue Ma, Sha-Sha Du, Yong-Mei Hu, Tian-Lin Wu, Wen-Bin Zhao, Cheng-Jie Yang, Ying-Qian Liu. (2021) Antifungal Activity and Action Mechanism Study of Coumarins from Cnidium monnieri Fruit and Structurally Related Compounds. CHEMISTRY & BIODIVERSITY, 18 (12): (e2100633). [PMID:34643056] [10.1002/cbdv.202100633] |
| 5. Li Huxiao, Xu Jianrong, Li Xiaotian, Hu Yi, Liao Yue, Zhou Wei, Song Zhongchen. (2021) Anti-inflammatory activity of psoralen in human periodontal ligament cells via estrogen receptor signaling pathway. Scientific Reports, 11 (1): (1-12). [PMID:33888745] [10.1038/s41598-021-85145-1] |
| 6. Chen Feng, Bai Min, Cao Xiaowen, Xue Jing, Zhao Yue, Wu Na, Wang Lei, Zhang Dexin, Zhao Yongxi. (2021) Cellular macromolecules-tethered DNA walking indexing to explore nanoenvironments of chromatin modifications. Nature Communications, 12 (1): (1-12). [PMID:33785750] [10.1038/s41467-021-22284-z] |
| 7. Yuling Chen, Rong Wang, Zilin Chen. (2018) Sensitive determination of psoralen and isopsoralen in Fructus Psoraleae by online solid phase microextraction with a porphyrin-based porous organic polymer modified capillary. Analytical Methods, 11 (1): (29-35). [PMID:] [10.1039/C8AY01885E] |
| 8. Li Xiaotian, Yu Chunbo, Hu Yi, Xia Xinyi, Liao Yue, Zhang Jing, Chen Huiwen, Lu Weili, Zhou Wei, Song Zhongchen. (2018) New Application of Psoralen and Angelicin on Periodontitis With Anti-bacterial, Anti-inflammatory, and Osteogenesis Effects. Frontiers in Cellular and Infection Microbiology, [PMID:29922598] [10.3389/fcimb.2018.00178] |
| 9. Sun Yujing, Wang Yihua, Zhang Le, Ye Xingqian, Guo Jingtong. (2024) Furanocoumarin profiles and inhibitory effects on cytochrome P450 activity of whole citrus fruit. Food Quality and Safety, [PMID:] [10.1093/fqsafe/fyae038] |
| 10. Kai Tian, Jiang Zhu, Xinghui Qiu. (2024) Metabolism of Furanocoumarins by Three Recombinant CYP9A Proteins From the Polyphagous Cotton Bollworm Helicoverpa armigera. ARCHIVES OF INSECT BIOCHEMISTRY AND PHYSIOLOGY, 117 (3): (e70004). [PMID:39494619] [10.1002/arch.70004] |
| 11. Zaiwei Fan, Jianyuan Gao, Yikun Chen, Qirui Chen, Qingshan Peng, Jiadi Le, Yiming Li, Chunhui Chen, Haihong Jiang, Jun Tao, Yang Zhou. (2025) Psoralen remodels the articular cartilage microenvironment by pharmacologically regulating the Nrf2 pathway in osteoarthritis treatment. INTERNATIONAL IMMUNOPHARMACOLOGY, [PMID:39914283] [10.1016/j.intimp.2025.114221] |
| 12. Na Li, Xialian Cui, Yingjie Lu, Fang Zhang, Su Guo, Yue Su, Yinlong Guo. (2025) Spatial distribution analysis of secondary metabolites in bolted and unbolted Saposhnikovia divaricata by atmospheric pressure laser ablation carbon fiber ionization mass spectrometry imaging. ANALYTICA CHIMICA ACTA, [PMID:40374248] [10.1016/j.aca.2025.344096] |
| 13. Yixu Wang, Jin Zhang, Sihan Xu, Junjie Li, Wenjuan Liu, Min Jiang, Gang Bai. (2025) Psoralen alleviates acute lung injury by covalently targeting Cys106 of HMGB1 in macrophages to inhibit inflammatory responses. PHYTOMEDICINE, [PMID:40311596] [10.1016/j.phymed.2025.156807] |
| 14. Mengying Zhang, Kuiwang Chen, Mengfei Tian, Xiaolong Yang, Jiahui Gong, Qi Liang, Xiaofei Xie, Chunying Li, Chunjian Zhao. (2025) A boronate-affinity thermoresponsive molecularly imprinted resin as a green solid-phase extraction filler for highly selective adsorption of psoralen. CHEMICAL ENGINEERING JOURNAL, [PMID:] [10.1016/j.cej.2025.164219] |
| 15. Xinye Shi, Hang Su, Jing Tang, Yajing Zhang, Songtao Li, Yanhui Zhong, Zian Lin. (2026) Covalent organic framework-based solid-phase microextraction coupled with electrospray ionization mass spectrometry for in vivo determination of furanocoumarins in citrus fruits. FOOD CHEMISTRY, [PMID:41499891] [10.1016/j.foodchem.2025.147841] |