CAS号: 97230-47-2 英文名称: PIEFELTARRAENIN A 英文同义词: Picfeltarraenin A;Picfeltarraenin ⅠA;Picfeltarraenin IA;PIEFELTARRAENIN A;Piefeltarraenin IA;Picfeltrarraenin A;Picfeltarraenin IA, 98%, Semi synthetic;PicfeltarraegeninⅠ3-O-α-L-rhaMnopyranosyl-(1→2);19-Norlanosta-5,23-diene-11,22-dione, 3-[[2-O-(6-deoxy-α-L-mannopyranosyl)-β-D-xylopyranosyl]oxy]-20,24-epoxy-16-hydroxy-9-methyl-, (3α,9β,10α,16α)-;(2R)-2-[(3R,8S,9R,10R,13R,14S,16R)-3-[4,5-dihydroxy-3-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxyoxan-2-yl]oxy-16-hydroxy-4,4,9,13,14-pentamethyl-11-oxo-1,2,3,7,8,10,12,15,16,17-decahydrocyclopenta[a]phenanthren-17-yl]-2-methyl-5-propan-2-ylfuran-3-one 中文名称: 苦玄参苷 IA 中文同义词: 苦玄参苷 IA;苦玄参苷 IA, 半合成;(+)-PICFELTARRAENIN IA 分子式: C41H62O13 分子量: 762.92 熔点 : 186～187℃ 沸点 : 861.5±65.0 °C(Predicted) 密度 : 1.34±0.1 g/cm3(Predicted) 酸度系数(pKa): 12.99±0.70(Predicted) 海关编码 : 29389090
4:02:27 AM · Feb 7, 2021
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