110623-73-9 朝藿定 B

名称和标识

中文名: 朝藿定 B
英文名: Epimedin B
CAS号: 110623-73-9
分子式: C38H48O19
分子量: 808.78
中文别名: 淫羊霍定B; 淫羊藿苷 B; 淫羊藿定 B
英文别名: Epmedin B; 3-[(6-Deoxy-2-O-beta-D-xylopyranosyl-alpha-L-mannopyranosyloxy)]-7-(beta-D-glucopyranosyloxy)-5-hydroxy-2-(4-methoxy-phenyl)-8-(3-methylbut-2-en-1-yl)-4H-chromen-4-one; 3-((6-Deoxy-2-O-beta-D-xylopyranosyl-alpha-L-mannopyranosyl)oxy)-7-(beta-D-glucopyranosyloxy)-5-hydroxy-2-(4-methoxyphenyl)-8-(3-methyl-2-butenyl)-4H-1-benzopyran-4-one; 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-[(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; 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

安全说明

运输方式为冰袋运输。危险性质：非危险化学品。WGK Germany: WGK 3。海关编码: 29329990。存储类别: 11 - 可燃固体。

用途与制备

色谱分析标准；用于含量测定/鉴定/药理实验等；临床中用于治疗神经衰弱、老年慢性支气管炎、肺气肿、冠心病、更年期高血压、血液病等；具有抗骨质疏松、骨保护、补肾壮阳、祛风除湿、强筋健骨、增强免疫力、抗衰老、抗肿瘤等生物活性。

医药

提取方法：来源于淫羊藿全草，通过提取工艺获得黄色结晶粉末，可溶于甲醇、乙醇、DMSO等有机溶剂。

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