CAS Number520-11-6
Synonyms5,7,3',4'-Tetrahydroxy-6-methoxyflavone; Nepetin; 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-6-methoxychromen-4-one; 3',4',5,7-Tetrahydroxy-6-methoxyflavone; 6-METHOXYLUTEOLIN; Eupafolin; 2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-6-methoxy-4H-chromen-4-one
Molecular FormulaC16H12O7
Molecular Weight316.26
Purity≥90.0 (HPLC)%
Density1.6±0.1 g/cm3
Boiling Point659.1±55.0 °C at 760 mmHg
Melting Point267ºC
Appearanceyellow powder
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 520-11-6 |
| Catalog No. | 2A-9007796 |
| Chinese Name | 泽兰黄酮； 6-甲氧基藤黄菌素 |
| Synonyms | 5,7,3',4'-Tetrahydroxy-6-methoxyflavone; Nepetin; 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-6-methoxychromen-4-one; 3',4',5,7-Tetrahydroxy-6-methoxyflavone; 6-METHOXYLUTEOLIN; Eupafolin; 2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-6-methoxy-4H-chromen-4-one |
| Molecular Formula | C16H12O7 |
| Molecular Weight | 316.26 |
| Purity | ≥90.0 (HPLC) |
| Density | 1.6±0.1 g/cm3 |
| Boiling Point | 659.1±55.0 °C at 760 mmHg |
| Melting Point | 267ºC |
| Appearance | yellow powder |
| Storage Condition | 2-8℃, dry, sealed |
| Application | Nepetin (6-Methoxyluteolin) is a natural flavonoid isolated from Eupatorium ballotaefolium HBK and has potent anti-inflammatory activity. Nepetin inhibits IL-6, IL-8 and MCP-1 secretion in ARPE-19 cel |
| HTC | 2914509090 |
| MDL Number | MFCD00017430 |
| SMILES | [o]1c2c([c](cc1c3cc(c(cc3)O)O)=O)c(c(c(c2)O)OC)O |
| InChI | 1S/C16H12O7/c1-22-16-11(20)6-13-14(15(16)21)10(19)5-12(23-13)7-2-3-8(17)9(18)4-7/h2-6,17-18,20-21H,1H3 |
| InChI Key | FHHSEFRSDKWJKJ-UHFFFAOYSA-N |
| NACRES Code | NA.24 |
| UNSPSC | 41116107 |
| MSDS | msds/7796_1_520_11_6.pdf |
| Use of | Properties Name 2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-6-methoxy-4H-chromen-4-one Synonym More Synonyms 6-Methoxyluteolin Biological Activity Related Catalog Signaling Pathways >> Others >> Others References [2]. Militão GC, et al. Cytotoxic activity of nepetin, a flavonoid from Eupatorium ballotaefolium HBK. Pharmazie. 2004 Dec;59(12):965-6. Chemical & Physical Properties Molecular Formula C16H12O7 Exact Mass 316.058289 PSA 120.36000 Index of Refraction 1.727 InChIKey FHHSEFRSDKWJKJ-UHFFFAOYSA-N Safety Information Hazard Codes Xi HS Code 2914509090 |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 5.5% Ordinary tariff: 30.0% |
| Transport Info | Product name: Summary HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
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