中文名 | 地榆皂苷II |
英文名 | Ziyuglycoside II |
别名 | 地榆皂苷Ⅱ 地榆甙II 地榆皂苷LL 地榆皂苷II 地榆皂苷 II 地榆皂苷II对照品, 地榆皂苷II(标准品) |
英文别名 | Gouguside 1 Ziyuglycoside Ziyuglycoside II Zigu-glucoside II (3β)-3-(α-L-Arabinopyranosyloxy)-19-hydroxyurs-12-en-28-oicaci (3β)-3-(α-L-Arabinopyranosyloxy)-19-hydroxyurs-12-en-28-oic acid Urs-12-en-28-oic acid, 3-(α-L-arabinopyranosyloxy)-19-hydroxy-, (3β)- (3beta)-3-(alpha-L-Arabinopyranosyloxy)-19-hydroxyurs-12-en-28-oic acid |
CAS | 35286-59-0 |
化学式 | C35H56O8 |
分子量 | 604.83 |
密度 | 1.25 |
熔点 | 260-263℃ |
沸点 | 716.2±60.0 °C(Predicted) |
比旋光度 | (c, 0.2 in DMSO)+25 |
溶解度 | 可溶于甲醇、DMSO等溶剂,不溶于石油醚。 |
酸度系数 | 4.47±0.70(Predicted) |
存储条件 | 2-8℃ |
外观 | 白色晶体 |
物化性质 | 白色结晶体,可溶于甲醇、乙醇、DMSO等有机溶剂,来源于地榆。 |
MDL号 | MFCD17214911 |
体外研究 | Ziyuglycoside II (10-60 μM; 24 h and 48 h) inhibits MDA-MB-435 cells growth in a dose-dependent manner. The IC 50 of Ziyuglycoside II at 24 h and 48 h is 5.92 μM and 4.74 μM, respectively. Ziyuglycoside II (5-25 μM) induces G0/G1 and S phase arrest in MDA-MB-435 cells at 24 h. Ziyuglycoside II (5-25 μM; 24 hours) significantly increases apoptotic rate of MDA-MB-435 cells. Ziyuglycoside II (5-25 μM; 24 hours) increases expressions of both p53 and p21 in MDA-MB-435 cells, which effect is dose-dependent. Cell Viability Assay Cell Line: MDA-MB-435 cells Concentration: 10, 20, 30, 40, 50, 60 μM Incubation Time: 24 hours and 48 hours Result: The IC 50 at 24 h and 48 h was 5.92 μM and 4.74 μM, respectively. Cell Cycle Analysis Cell Line: MDA-MB-435 cells Concentration: 5, 10, 25 μM Incubation Time: 24 hours Result: Induced G0/G1 and S phase arrest. Apoptosis Analysis Cell Line: MDA-MB-435 cells Concentration: 5, 10, 25 μM Incubation Time: 24 hours Result: The apoptotic rate was significantly increased in comparison to that of the control. Western Blot Analysis Cell Line: MDA-MB-435 cells Concentration: 5, 10, 25 μM Incubation Time: 24 hours Result: Treatment resulted in increased expressions of both p53 and p21. |
参考资料 展开查看 | 1. 唐俊 张杰 孙伟 赵昂 朱志铭 鲍晓文 张铭雅 马博.LC-MS/MS法同时测定大鼠血浆中地榆皂苷Ⅰ和地榆皂苷Ⅱ的血药浓度及其药代动力学[J].生物加工过程 2019 17(05):536-541. 2. [IF=2.26] Liao Wanqin et al."Ziyuglycoside II exerts antiproliferative and antimetastasis effects on hepatocellular carcinoma cells."Anti-Cancer Drug. 2020 Sep;31(8):819-827 |
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