中文名称:地黄苷D
英文名称:Rhmannioside D
英文别称:β-D-Glucopyranoside, 1-(β-D-glucopyranosyloxy)-5,7a-dihydro-5-hydroxy-7-(hydroxymethyl)cyclopenta[c]pyran-4a(1H)-yl 2-O-β-D?glucopyranosyl-, [1S-(1α,4aα,5α,7aα)]-; (1S,4aS,5R,7aR)-1-(β-D-Glucopyranosyloxy)-5,7a-dihydro-5-hydroxy-7-(hydroxymethyl)cyclopenta[c]pyran-
4a(1H)-yl 2-O-β-D-glucopyranosyl-β-D-glucopyranoside; Rehmannioside D
分子式:C27 H42 O20
分子量:686.61
CAS号:81720-08-3
纯度: HPLC≥98%
外观:白色粉末
溶解性:易溶于水
沸点:1052.4±65.0°C
密度:1.80±0.1克/立方厘米|条件:温度:20°C
pKa:12.40±0.70 |条件:酸性最强温度:25°C
储存条件: 2-8°C,干燥、避光、密封
规格: 20mg 50mg 100mg 500mg 1g 2g等应客户需求包装.
药理药效:降糖,神经保护
用途:用于含量测定、鉴别、药理实验、活性筛选等。