中文名 | 淫羊藿定 B |
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英文名 | 3-[(2S,3R,4R,5R,6S)-4,5-dihydroxy-6-methyl-3-[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxyoxan-2-yl]oxy-5-hydroxy-2-(4-methoxyphenyl)-8-(3-methylbut-2-enyl)-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one |
中文别名 |
朝藿定 B
朝藿定B |
英文别名 |
Epmedin B
4H-1-Benzopyran-4-one, 3-[(6-deoxy-2-O-β-D-xylopyranosyl-α-L-mannopyranosyl)oxy]-7-(β-D-glucopyranosyloxy)-5-hydroxy-2-(4-methoxyphenyl)-8-(3-methyl-2-buten-1-yl)- 3-{[6-Deoxy-2-O-(β-D-xylopyranosyl)-α-L-mannopyranosyl]oxy}-5-hydroxy-2-(4-methoxyphenyl)-8-(3-methyl-2-buten-1-yl)-4-oxo-4H-chromen-7-yl β-D-glucopyranoside 3-{[6-Deoxy-2-O-(β-D-xylopyranosyl)-α-L-mannopyranosyl]oxy}-5-hydroxy-2-(4-methoxyphenyl)-8-(3-methylbut-2-en-1-yl)-4-oxo-4H-chromen-7-yl β-D-glucopyranoside EpimedinB 4H-1-Benzopyran-4-one, 3-((6-deoxy-2-O-β-D-xylopyranosyl-α-L-mannopyranosyl)oxy)-7-(β-D-glucopyranosyloxy)-5-hydroxy-2-(4-methoxyphenyl)-8-(3-methyl-2-butenyl)- Epimedin B |
描述 | 朝藿定B (Epimedin B)是淫羊藿中的一种天然活性成分,据报道有抗骨质疏松症的潜能。 |
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相关类别 | |
参考文献 |
密度 | 1.6±0.1 g/cm3 |
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沸点 | 1066.1±65.0 °C at 760 mmHg |
分子式 | C38H48O19 |
分子量 | 808.776 |
闪点 | 325.6±27.8 °C |
精确质量 | 808.278992 |
PSA | 297.12000 |
LogP | 2.87 |
蒸汽压 | 0.0±0.3 mmHg at 25°C |
折射率 | 1.685 |
储存条件 | 2~8°C,避光,干燥 |
危害码 (欧洲) | Xi |
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