生物活性 Radicicol 是一种 Hsp90 抑制剂,其 IC50 值为 1 μM。它靶向 Hsp90,并与 ATP 酶结构域结合,阻止 Hsp90 蛋白成熟,导致蛋白酶体降解。
此外,Radicicol 还是一种具有抗疟疾活性的抗真菌抗生素 (antifungal antibiotic),通过靶向恶性疟原虫拓扑异构酶 VIB 来削弱线粒体复制。
靶点
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | KF 23541 | 184537-19-7 | C18H18Cl2O6 | 401.243 |
—— | Monocillin I | 75207-13-5 | C18H18O6 | 330.337 |
—— | (4R,6R,7S,8Z,10E)-7,15-dichloro-6-hydroxy-16,18-bis(methoxymethoxy)-4-methyl-3-oxabicyclo[12.4.0]octadeca-1(14),8,10,15,17-pentaene-2,12-dione | 754201-23-5 | C22H26Cl2O8 | 489.35 |
—— | (4R,6R,8R,9Z,11E)-17,19-bis[[tert-butyl(dimethyl)silyl]oxy]-4-methyl-3,7-dioxatricyclo[13.4.0.06,8]nonadeca-1(15),9,11,16,18-pentaene-2,13-dione | 140480-12-2 | C30H46O6Si2 | 558.863 |
—— | (4'R,6'R,8'R,9'Z,11'E)-19'-[tert-butyl(dimethyl)silyl]oxy-17'-[tert-butyl(diphenyl)silyl]oxy-4'-methylspiro[1,3-dithiane-2,13'-3,7-dioxatricyclo[13.4.0.06,8]nonadeca-1(15),9,11,16,18-pentaene]-2'-one | 378749-98-5 | C43H56O5S2Si2 | 773.218 |
—— | [(2R)-1-[(2R,3R)-3-ethenyloxiran-2-yl]propan-2-yl] 2-[tert-butyl(dimethyl)silyl]oxy-4-[tert-butyl(diphenyl)silyl]oxy-6-[[2-[(1E,3E)-penta-1,3-dienyl]-1,3-dithian-2-yl]methyl]benzoate | 378749-97-4 | C46H62O5S2Si2 | 815.298 |
—— | [(2R)-1-[(2R,3R)-3-ethenyloxiran-2-yl]propan-2-yl] 4-[tert-butyl(diphenyl)silyl]oxy-2-(chloromethyl)-6-hydroxybenzoate | 378749-94-1 | C31H35ClO5Si | 551.154 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | radicicol B | 853645-24-6 | C18H19ClO7 | 382.798 |
—— | KF 23541 | 184537-19-7 | C18H18Cl2O6 | 401.243 |
—— | (4R,6R,7R,8Z,10E)-7,15-dichloro-6,16,18-trihydroxy-4-methyl-3-oxabicyclo[12.4.0]octadeca-1(14),8,10,15,17-pentaene-2,12-dione | 1178897-99-8 | C18H18Cl2O6 | 401.243 |
—— | radicicol diacetate | 1178897-96-5 | C22H21ClO8 | 448.857 |
—— | radicicol 10-(E)-O-methyloxime | 1178898-12-8 | C19H20ClNO6 | 393.824 |
—— | KF 25711 | 1178898-11-7 | C19H20ClNO6 | 393.824 |
—— | radicicol 6-(O-methyloxime) | 511545-73-6 | C19H20ClNO6 | 393.824 |