3,7-Di-O-methylquercetin
3,7-Di-O-methylquercetin structure
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Common Name | 3,7-Di-O-methylquercetin | ||
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| CAS Number | 2068-02-2 | Molecular Weight | 330.289 | |
| Density | 1.6±0.1 g/cm3 | Boiling Point | 631.5±55.0 °C at 760 mmHg | |
| Molecular Formula | C17H14O7 | Melting Point | 241-242℃ | |
| MSDS | N/A | Flash Point | 236.8±25.0 °C | |
Use of 3,7-Di-O-methylquercetinQuercetin 3,7-dimethyl ether， isolated from Croton schiedeanus Schlecht，has a NO/cGMP pathway-related profile, with increased vasorelaxant activity[1]. |
| Name | 3',4',5-trihydroxy-3,7-dimethoxyflavone |
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| Synonym | More Synonyms |
| Description | Quercetin 3,7-dimethyl ether， isolated from Croton schiedeanus Schlecht，has a NO/cGMP pathway-related profile, with increased vasorelaxant activity[1]. |
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| Related Catalog | |
| References |
| Density | 1.6±0.1 g/cm3 |
|---|---|
| Boiling Point | 631.5±55.0 °C at 760 mmHg |
| Melting Point | 241-242℃ |
| Molecular Formula | C17H14O7 |
| Molecular Weight | 330.289 |
| Flash Point | 236.8±25.0 °C |
| Exact Mass | 330.073944 |
| PSA | 109.36000 |
| LogP | 2.59 |
| Vapour Pressure | 0.0±1.9 mmHg at 25°C |
| Index of Refraction | 1.701 |
| HS Code | 2914509090 |
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~91%
3,7-Di-O-methyl... CAS#:2068-02-2 |
| Literature: Shi, Zhi-Hao; Li, Nian-Guang; Tang, Yu-Ping; Wei-Li; Lian-Yin; Yang, Jian-Ping; Hao-Tang; Duan, Jin-Ao European Journal of Medicinal Chemistry, 2012 , vol. 54, p. 210 - 222 |
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~99%
3,7-Di-O-methyl... CAS#:2068-02-2 |
| Literature: Lemiere; Lepoivre; De Groot; Dommisse; De Bruyne; Vlietinck; Vanden Berghe; Boers, Frank Pharmazie, 1998 , vol. 53, # 8 p. 512 - 517 |
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~13%
3,7-Di-O-methyl... CAS#:2068-02-2
Detail
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| Literature: Matsuda, Hisashi; Morikawa, Toshio; Toguchida, Iwao; Yoshikawa, Masayuki Chemical and Pharmaceutical Bulletin, 2002 , vol. 50, # 6 p. 788 - 795 |
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~12%
3,7-Di-O-methyl... CAS#:2068-02-2
Detail
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| Literature: Matsuda, Hisashi; Morikawa, Toshio; Toguchida, Iwao; Yoshikawa, Masayuki Chemical and Pharmaceutical Bulletin, 2002 , vol. 50, # 6 p. 788 - 795 |
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~%
3,7-Di-O-methyl... CAS#:2068-02-2 |
| Literature: Jain et al. Journal of Scientific and Industrial Research, 1953 , vol. 12B, p. 127,129, 130 |
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~%
3,7-Di-O-methyl... CAS#:2068-02-2 |
| Literature: Shimizu; Ohta Yakugaku Zasshi, 1951 , vol. 71, p. 879,881 Chem.Abstr., 1952 , p. 4004 |
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~%
3,7-Di-O-methyl... CAS#:2068-02-2
Detail
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| Literature: Bouktaib, Mohamed; Lebrun, Stephane; Atmani, Aziz; Rolando, Christian Tetrahedron, 2002 , vol. 58, # 50 p. 10001 - 10009 |
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Detail
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| Literature: Shimizu; Ohta Yakugaku Zasshi, 1951 , vol. 71, p. 879,881 Chem.Abstr., 1952 , p. 4004 |
![2-(2,2-diphenylbenzo[d][1,3]dioxol-5-yl)-5-hydroxy-3,7-dimethoxy-4H-chromen-4-one structure](https://image.chemsrc.com/caspic/268/96375-15-4.png)
CAS#:90-19-7| HS Code | 2914509090 |
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| 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% |
| 2-(3,4-dihydroxyphenyl)-5-hydroxy-3,7-dimethoxychromen-4-one |
| 3,7-dimethoxy-3',4',5-trihydroxyflavone |
| 3,7-Di-O-methylquercetin |
| 4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-5-hydroxy-3,7-dimethoxy- |
| 3',4',5-trihydroxy-3,7-dimethoxy-flavone |
| 3,7-O-dimethylquercetin |
| 3,7-dimethoxy-5,3',4'-trihydroxyflavone |
| 3',4',5-Trihydroxy-3,7-dimethoxyflavone |
| Flavone, 3',4',5-trihydroxy-3,7-dimethoxy- |
| 2-(3,4-Dihydroxyphenyl)-5-hydroxy-3,7-dimethoxy-4H-chromen-4-one |
| Quercetin-3,7-dimethylether |