CAS Number20243-59-8
Synonyms3',4',5-Trihydroxy-7-methoxyflavone; 5,3',4'-trihydroxy-7-methoxyflavanone; 7-O-Methylluteolin; luteolin 7-methyl ester; 3',4',5-trihydroxy-7-methoxyflavanone; 5,3',4'-Trihydroxy-7-methoxyflavone; 2-(3,4-Dihydroxyphenyl)-5-hydroxy-7-methoxy-4H-chromen-4-one; Luteolin 7-methyl ether; luteolin-7-methylether
Molecular FormulaC16H12O6
Molecular Weight300.26
Purity≥95.0 (HPLC)%
Density1.5±0.1 g/cm3
Boiling Point602.7±55.0 °C at 760 mmHg
Melting Point225-227ºC
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| Chemical & Physical Properties | |
|---|---|
| CAS Number | 20243-59-8 |
| Catalog No. | 2A-9068946 |
| Chinese Name | 羟基芫花素 |
| Synonyms | 3',4',5-Trihydroxy-7-methoxyflavone; 5,3',4'-trihydroxy-7-methoxyflavanone; 7-O-Methylluteolin; luteolin 7-methyl ester; 3',4',5-trihydroxy-7-methoxyflavanone; 5,3',4'-Trihydroxy-7-methoxyflavone; 2-(3,4-Dihydroxyphenyl)-5-hydroxy-7-methoxy-4H-chromen-4-one; Luteolin 7-methyl ether; luteolin-7-methylether |
| Molecular Formula | C16H12O6 |
| Molecular Weight | 300.26 |
| Purity | ≥95.0 (HPLC) |
| Density | 1.5±0.1 g/cm3 |
| Boiling Point | 602.7±55.0 °C at 760 mmHg |
| Melting Point | 225-227ºC |
| Storage Condition | -20°C, protected from light |
| Application | Hydroxygenkwanin (7-O-Methylluteolin) is a natural flavonoid compound and one of the main components of Lilac Daphne. Hydroxygenkwanin has antioxidant, antiglioma and anticancer effects. |
| HTC | 2932999099 |
| MDL Number | MFCD11046350 |
| SMILES | [o]1c2c([c](c(c1c3ccc(cc3)O)O)=O)c(cc(c2)OC)O |
| InChI | 1S/C16H12O6/c1-21-10-6-11(18)13-12(7-10)22-16(15(20)14(13)19)8-2-4-9(17)5-3-8/h2-7,17-18,20H,1H3 |
| InChI Key | MQSZRBPYXNEFHF-UHFFFAOYSA-N |
| NACRES Code | NA.24 |
| UNSPSC | 41116107 |
| MSDS | msds/68946_1_20243_59_8.pdf |
| Use of | Hydroxygenkwanin (7-O-Methylluteolin), a natural flavonoid compound, is one of the main components of Lilac Daphne. Hydroxygenkwanin has anti-oxidant ability, anti-glioma ability and anticancer effect[1][2]. Properties Name hydroxygenkwanin Synonym More Synonyms Hydroxygenkwanin Biological Activity Description Hydroxygenkwanin (7-O-Methylluteolin), a natural flavonoid compound, is one of the main components of Lilac Daphne. Hydroxygenkwanin has anti-oxidant ability, anti-glioma ability and anticancer effect[1][2]. Related Catalog Research Areas >> Cancer Signaling Pathways >> Others >> Others References [1]. Wang Y, et al. Synergistic anti-glioma effect of Hydroxygenkwanin and Apigenin in vitro. Chem Biol Interact. 2013 Nov 25;206(2):346-55. [2]. Huang YC, et al. Anticancer Effect and Mechanism of Hydroxygenkwanin in Oral Squamous Cell Carcinoma. Front Oncol. 2019 Sep 18;9:911. Chemical & Physical Properties Molecular Formula C16H12O6 Exact Mass 300.063385 PSA 100.13000 Index of Refraction 1.697 InChIKey RRRSSAVLTCVNIQ-UHFFFAOYSA-N Safety Information HS Code 2932999099 Synthetic Route 2-iodo-4-methox... CAS#:135891-62-2 Hydroxygenkwanin CAS#:20243-59-8 Literature: Ellemose, Steen; Kure, Niels; Torsell, Kurt B. G. Acta Chemica Scandinavica, 1995 , vol. 49, # 7 p. 524 - 529 CAS#:491-70-3 Dimethyl sulfate CAS#:77-78-1 Hydroxygenkwanin CAS#:20243-59-8 Literature: Pankajamani; Seshadri Journal of the Indian Chemical Society, 1954 , vol. 31, p. 565 Luteolin 5-meth... CAS#:58115-29-0 Luteolin 5,3'-d... CAS#:62346-14-9 Luteolin-5,4'-d... CAS#:72629-61-9 CAS#:491-70-3 Literature: Geiger, Hans; Casteele, Karel Vande; Sumere, Christiaan F. Van Zeitschrift fuer Naturforschung, Teil B: Anorganische Chemie, Organische Chemie, 1984 , vol. 39, # 3 p. 393 - 396 Precursor & DownStream Precursor 5 CAS#:135891-62-2 2-iodo-4-methox... CAS#:491-70-3 CAS#:77-78-1 Dimethyl sulfate CAS#:58115-29-0 Luteolin 5-meth... DownStream 0 |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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