中文名 | 三角叶薯蓣皂苷 |
英文名 | deltonin |
别名 | 三角叶薯蓣皂苷 三角叶薯蓣皂甙 三角叶薯蓣皂苷标准品 三角叶薯蓣皂苷对照品 |
英文别名 | deltonin 3-O-beta-D-Glucopyranosyl(1-4)-[alpha-L-rhamnopyranosyl(1-2)]-beta-D-glucopyranoside-diosgenin Deltonin,3-O-β-D-Glucopyranosyl-(1→4)-[α-L-rhamnopyranosyl-(1→2)]-β-D-glucopyranoside-diosgenin β-D-Glucopyranoside, (3β,25R)-spirost-5-en-3-yl O-6-deoxy-α-L-mannopyranosyl-(1→2)-O-[β-D-glucopyranosyl-(1→4)]- |
CAS | 55659-75-1 |
化学式 | C45H72O17 |
分子量 | 885.04 |
密度 | 1.42±0.1 g/cm3(Predicted) |
熔点 | 298-300 °C (decomp) |
溶解度 | 溶于甲醇 |
酸度系数 | 12?+-.0.70(Predicted) |
存储条件 | 2-8℃ |
外观 | 粉末 |
体外研究 | Deltonin inhibits ERK1/2 and AKT activation. Deltonin (0.5-8 μM) significantly inhibits the proliferation of several colon cancer cell lines including SW480, SW620, LOVO and C26, with IC 50 s of 1.3, 1.29, 2.11 and 1.22 μM. Deltonin also causes G2-M phase arrest and induces apoptosis in C26 cells. Deltonin (0-5 μM) decreases the phosphorylation of AKT and ERK1/2 levels in MDA‑MB‑231 cells. Deltonin (0.5-8 μM) also dose-dependently inhibits the proliferation, and causes apoptosis with ROS production in MDA‑MB‑231 cells. |
体内研究 | Deltonin (20 and 40 mg/kg, p.o.) reduces the tumor growth of 37.7% and 56.7%, and causes a 50-day survival rate of 60% and 50%, respectively, in mice. Deltonin also inhibits tumor angiogenesis in mice. |
参考资料 展开查看 | 1. [IF=2.289] Zhou Shun et al."Anthelmintic efficacy of natural saponins against Gyrodactylus kobayashii in goldfish (Carassius auratus) and their 3D-QSAR analysis."Parasitol Res. 2021 Mar;120(3):1143-1150 |
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