- 英文名称
- Physalin B
- 分子式
- C28H30O9
- 分子量
- 510.53
- 中文别名
- 酸浆苦味素B; 酸浆苦素B; (1S,2S,3S,6R,6aS,8aR,10aS,10bR,16aR,17R,18aR)-2,3,6,6a,9,10,10a,14,16,16a-十氢-8a-羟基-2,6a,10b-三甲基-17,3-(环氧甲桥)-1,17:2,6-二甲桥-17H-萘[1,2-f]呋喃[3,4-b:2,3-c']bisoxocin-4,8,11,21(1H,8aH,10bH)-四酮; (1S,2S,3S,6R,6aS,8aR,10aS,10bR,16aR,17R,18aR)-2,3,6,6a,9,10,10a,14,16,16a-Decahydro-8a-hydroxy-2,6a,10b-trimethyl-17,3-(epoxymethano)-1,17:2,6-dimethano-17H-naphtho[1,2-f]furo[3,4-b:2,3-c']bisoxocin-4,8,11,21(1H,8aH,10bH)-tetrone; (16S,22R,25S)-14α,17α:14,27-Diepoxy-13,20,22-trihydroxy-1,15-dioxo-16,24-cyclo-13,14-secoergosta-2,5-diene-18,26-dioic acid 18,20:26,22-dilactone; (16S,25S)-14α,17α:14,27-Diepoxy-13,20,22α-trihydroxy-1,15-dioxo-16,24-cyclo-13,14-secoergosta-2,5-diene-18,26-dioic acid 18,20:26,22-dilactone; 17,3-(Epoxymethano)-1,17:2,6-dimethano-17H-naphtho[1,2-f]furo[3,4-b:2,3-c']bisoxocin-4,8,11,21(1H,8aH,10bH)-tetrone, 2,3,6,6a,9,10,10a,14,16,16a-decahydro-8a-hydroxy-2,6a,10b-trimethyl-, (1S,2S,3S,6R,6aS,8aR,10aS,10bR,16aR,17R,18aR)-
- 用途
- 作为中草药成分;通过调节p53依赖的凋亡途径,诱导乳腺癌细胞周期阻滞和凋亡;抑制人结肠癌细胞泛素-蛋白酶体通路并诱导不完全自噬反应