重楼皂苷V分析标准品,HPLC≥98%

重楼皂苷V分析标准品,HPLC≥98%
中文名称：重楼皂苷E
中文别称：薯蓣次皂苷A、薯蕷次苷A、重楼皂苷V
英文名称：Polyphyllin E
英文别名: Spirost-5-ene, 3β-[[2-O-(6-deoxy-α-L-mannopyranosyl)-β-D-glucopyranosyl]oxy]-, (25R)- (8CI); (3β,25R)-Spirost-5-en-3-yl 2-O-(6-
deoxy-α-L-mannopyranosyl)-β-D-glucopyranoside; Spiro[8H-naphth[2′,1′:4,5]indeno[2,1-b]furan-8,2′-[2H]pyran], β-D-glucopyranoside deriv.; Spirostan,
β-D-glucopyranoside deriv.; 17-Deoxyparis VI; 25(R)-Diosgenin 3-O-α-L-rhamnopyranosyl-(1→2)-β-D-glucopyranoside; Diosgenin 3-O-α-L?rhamnopyranosyl-(1→2)-β-D-glucopyranoside; Glucopyranoside, (25R)-spirost-5-en-3β-yl 2-O-(6-deoxy-α-L-mannopyranosyl)-, β-D-; Lilioglycoside D;
Ophiopogonin C′; Paris V; Paris saponin V; Polyphyllin V; Progenin III; Prosapogenin A; Prosapogenin A of dioscin; Prosapogenin A, from Dioscorea tokoro; Prosapogenin D′1; Saponin Ta
分 子 式：C39H62O12
分子量：722.90
C A S号：19057-67-1
纯    度：HPLC≥98%
Melting Point (Experimental)Value熔点: 212-214 °C
Boiling Point (Predicted)Value沸点: 838.8±65.0 °C | Condition
Density (Predicted)Value密度: 1.34±0.1 g/cm3 | Condition: Temp: 20 °C 
pKa (Predicted)Value值: 12.85±0.70 | Condition: Most Acidic Temp: 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

• 熔点： 238-240℃

• 沸点： 838.82℃ at 760 mmHg

• 比旋光度： - 99.2 (c, 0.21 in Py)

• 储存条件： 2-8℃

• 来源： 重楼

• 闪点： 461.102℃