(25R)-3β-[(4-O-β-D-Glucopyranosyl-β-D-galactopyranosyl)oxy]-5α-spirostan-12-one 基本信息
中文名称 | (25R)-3β-[(4-O-β-D-Glucopyranosyl-β-D-galactopyranosyl)oxy]-5α-spirostan-12-one |
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中文同义词 | 化合物 T29716 |
英文名称 | (25R)-3β-[(4-O-β-D-Glucopyranosyl-β-D-galactopyranosyl)oxy]-5α-spirostan-12-one |
英文同义词 | (25R)-3β-[(4-O-β-D-Glucopyranosyl-β-D-galactopyranosyl)oxy]-5α-spirostan-12-one;Agavoside B;Spirostan-12-one, 3-[(4-O-β-D-glucopyranosyl-β-D-galactopyranosyl)oxy]-, (3β,5α,25R)- |
CAS号 | 56857-66-0 |
分子式 | C39H62O14 |
分子量 | 754.9 |
EINECS号 | |
相关类别 | |
Mol文件 | 56857-66-0.mol |
结构式 | ![]() |
(25R)-3β-[(4-O-β-D-Glucopyranosyl-β-D-galactopyranosyl)oxy]-5α-spirostan-12-one 性质
熔点 | 267-268 °C(Solv: methanol (67-56-1)) |
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沸点 | 892.2±65.0 °C(Predicted) |
密度 | 1.40±0.1 g/cm3(Predicted) |
酸度系数(pKa) | 12.79±0.70(Predicted) |