[1]http://BAike.BAidu.com/link?url=FMosnY9Y5-bbwPJ-EjViVsLQExIIwpo5sulvGas8fKkIKyie2unLHfLEtId2KWGwzngbb_rWlA25BAn2NuwW-Y5KSrwl9phWBlZhlkhIbTuV0mZthwHqlZOx2TGvBYgMYNmfeIKrAC1Z0zG3ACsLl
生物活性5a-Pregnane-3,20-dione(5α-孕烷-3,20-二酮)是一种内源性的孕酮代谢物。它能够使肌动蛋白解聚,并降低actin和vinculin的表达。通过影响粘附和细胞骨架分子,5a-Pregnane-3,20-dione参与促进乳腺瘤形成和转移。
靶点Target | Value |
---|---|
actin | |
vinculin |
在MCF-7乳腺癌细胞中,5a-Pregnane-3,20-dione能够减少细胞与基质的附着、粘附斑块、vinculin的表达,并促进F-actin聚合。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 5α,17α-Pregnan-3,20-dion | 51154-65-5 | C21H32O2 | 316.484 |
5-Alpha-胆甾烷-3-酮 | dihydrocholesterone | 566-88-1 | C27H46O | 386.662 |
5alpha-孕甾-3alpha-醇-20-酮 | tetrahydroprogesterone | 516-54-1 | C21H34O2 | 318.5 |
别孕烯醇酮 | isopregnanolone | 516-55-2 | C21H34O2 | 318.5 |
表雄酮 | Epiandrosterone | 481-29-8 | C19H30O2 | 290.446 |
—— | 3β-methoxy-5α-pregnane-20-one | 7680-01-5 | C22H36O2 | 332.527 |
—— | 20β-Hydroxy-5α-pregnan-3-one | 516-58-5 | C21H34O2 | 318.5 |
—— | Δ1-5α-pregnane-3,20-dione | 65556-93-6 | C21H30O2 | 314.468 |
别孕烯醇酮醋酸酯 | pregnenolone acetate | 906-83-2 | C23H36O3 | 360.537 |
—— | 5α-Pregnan-3,20-dion-3-dimethylacetal | 18003-79-7 | C23H38O3 | 362.553 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 5α,17α-Pregnan-3,20-dion | 51154-65-5 | C21H32O2 | 316.484 |
—— | 5α-Pregnan-2,20-dion | 6751-15-1 | C21H32O2 | 316.484 |
D-谷氨酸,4-氨基-,二盐酸,(4S)-rel-(9CI) | allopregnan-20-one | 848-62-4 | C21H34O | 302.5 |
—— | (3β,5α)-3-aminopregnan-20-one | 474-45-3 | C21H35NO | 317.515 |
丝胶树碱 | funtumine | 474-45-3 | C21H35NO | 317.515 |
5alpha-孕甾-3alpha-醇-20-酮 | tetrahydroprogesterone | 516-54-1 | C21H34O2 | 318.5 |
别孕烯醇酮 | isopregnanolone | 516-55-2 | C21H34O2 | 318.5 |
加奈索酮 | ganaxolone | 38398-32-2 | C22H36O2 | 332.527 |
3alpha,21-二羟基-5alpha-孕甾-20-酮 | tetrahydroxydeoxycorticosterone | 567-02-2 | C21H34O3 | 334.499 |
11alpha-羟基-5alpha-孕甾烷-3,20-二酮 | 11α-hydroxy-5β-pregnane-3,20-dione | 565-96-8 | C21H32O3 | 332.483 |
—— | 17β-chlorocarbonyl-5α-androstan-3-one | —— | C20H29ClO2 | 336.902 |
—— | 3β-(but-3-enyl)-3α-hydroxy-5α-pregnan-20-one | —— | C25H40O2 | 372.591 |
—— | 20β-Hydroxy-5α-pregnan-3-one | 516-58-5 | C21H34O2 | 318.5 |
5alpha-孕甾烷-20alpha-醇-3-酮 | 20α-hydroxy-5α-pregnan-3-one | 516-59-6 | C21H34O2 | 318.5 |
—— | 1-[(3R,5S,8R,9S,10S,13S,14S,17S)-3-hydroxy-3-(iodomethyl)-10,13-dimethyl-1,2,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]ethanone | 162882-87-3 | C22H35IO2 | 458.423 |
—— | UC2002 | 162883-06-9 | C23H34O2 | 342.522 |
—— | Co 3-0593 | 171063-54-0 | C23H36O2 | 344.538 |
—— | Δ1-5α-pregnane-3,20-dione | 65556-93-6 | C21H30O2 | 314.468 |
别孕烯醇酮醋酸酯 | pregnenolone acetate | 906-83-2 | C23H36O3 | 360.537 |
—— | (3R)-spiro[oxirane-2',5α-pregnan]-20-one | 148256-45-5 | C22H34O2 | 330.511 |
—— | 3α-hydroxy-3β-methoxymethyl-5α-pregnan-20-one | 162882-64-6 | C23H38O3 | 362.553 |
—— | 20-Hydroxy-20-methyl-5α-pregnan-3-on | 113550-31-5 | C22H36O2 | 332.527 |
—— | 5α-Pregnan-3,20-dion-3-dimethylacetal | 18003-79-7 | C23H38O3 | 362.553 |
別孕烷 | 5α-pregnane | 641-85-0 | C21H36 | 288.517 |