羊毛甾醇存在于羊毛脂内的非皂化物中,是胆甾醇生物合成的中间体。它是一种重要的甾醇类物质,在化妆品、医药和化工行业中具有重要应用。
羊毛甾醇具有重要的生理作用,作为四环三萜,由所有动物和真菌类固醇衍生而来。它可诱导表达伴侣蛋白 CHIP,并促进自噬,从而减少异常蛋白质毒性聚集及其细胞毒性。此外,羊毛甾醇还是胆固醇生物合成途径中促减数分裂甾醇的前体,能够诱导卵母细胞重新启动减数分裂。
以下是相关靶点:
| 人类内源性代谢物 |
体外研究显示,羊毛甾醇不仅可通过上调 CHIP 表达和增强自噬来减轻异常蛋白质毒性聚集及其细胞毒性,还在胆固醇生物合成途径中作为促减数分裂甾醇的前体,能诱导卵母细胞重新启动减数分裂。
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
[(3S,10S,13R,14R,17R)-4,4,10,13,14-五甲基-17-[(2R)-6-甲基庚-5-烯-2-基]-2,3,5,6,7,11,12,15,16,17-十氢-1H-环戊二烯并[a]菲-3-基]乙酸酯 | O-acetyl-lanosterol | 2671-68-3 | C32H52O2 | 468.764 |
—— | Lanosteryl caprylate | 124770-75-8 | C38H64O2 | 552.925 |
—— | lanosta-8,24-dien-3-one | 5539-04-8 | C30H48O | 424.711 |
环阿屯醇 | cycloartenol | 469-38-5 | C30H50O | 426.726 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
齿孔醇 | 24-methylenelanost-8-en-3-ol | 6890-88-6 | C31H52O | 440.753 |
二氢羊毛固醇 | 24,25-dihydrolanosterol | 79-62-9 | C30H52O | 428.742 |
—— | 20S isolanosterol | 84924-98-1 | C30H50O | 426.726 |
4,4-二甲基-5-alpha-胆甾-(8,24)-二烯-3-beta-醇 | lanosterol | 7448-02-4 | C29H48O | 412.7 |
(3S,10S,13R,14R,17R)-17-[(2S,3R)-3-羟基-6-甲基庚-5-烯-2-基]-4,4,10,13,14-五甲基-2,3,5,6,7,11,12,15,16,17-十氢-1H-环戊二烯并[a]菲-3-醇 | inotodiol | 35963-37-2 | C30H50O2 | 442.726 |
—— | 23(E)-eupha-8,23–diene-3β,25-diol-7-one | —— | C30H50O2 | 442.726 |
—— | inoterpene A | 1132787-08-6 | C30H52O3 | 460.741 |
—— | inoterpene B | 69770-65-6 | C30H52O3 | 460.741 |
(3S,5S,10S,13R,14R,17R)-10,13-二甲基-17-[(2R)-6-甲基庚-5-烯-2-基]-2,3,4,5,6,7,11,12,14,15,16,17-十二氢-1H-环戊并[a]菲-3-醇 | zymosterol | 128-33-6 | C27H44O | 384.646 |
—— | inoterpene C | —— | C30H50O3 | 458.725 |
—— | 3β-Hydroxy-lanosta-8,24Z-dien-26-oic acid | 117020-61-8 | C30H48O3 | 456.709 |
—— | (3β)-24-thialanost-8-en-3-ol | 123333-29-9 | C29H50OS | 446.781 |
—— | 32-hydroxylanosterol | 111420-56-5 | C30H50O2 | 442.726 |
—— | 3β-Hydroxy-4,4,14-trimethyl-Δ8-trimethyl-5α-pregnen-20-on | 5217-14-1 | C24H38O2 | 358.565 |
(3S,5R,10S,13R,14R,17R)-17-[(2R)-4-(3,3-二甲基氮丙啶-2-基)丁烷-2-基]-4,4,10,13,14-五甲基-2,3,5,6,7,11,12,15,16,17-十氢-1H-环戊二烯并[a]菲-3-醇 | 24,25-(R,S)-epiminolanosterol | 104960-23-8 | C30H51NO | 441.741 |
—— | lanosterol-3-TMS | 55493-84-0 | C33H58OSi | 498.908 |
[(3S,10S,13R,14R,17R)-4,4,10,13,14-五甲基-17-[(2R)-6-甲基庚-5-烯-2-基]-2,3,5,6,7,11,12,15,16,17-十氢-1H-环戊二烯并[a]菲-3-基]乙酸酯 | O-acetyl-lanosterol | 2671-68-3 | C32H52O2 | 468.764 |
—— | 3β-acetoxy-24-methylene-lanost-8-ene | —— | C33H54O2 | 482.791 |
—— | 3β-acetoxylanost-8-ene | 1724-19-2 | C32H54O2 | 470.78 |
—— | 3β-acetoxy-25,26,27-trinorlanost-8-en-24-al | 5672-71-9 | C29H46O3 | 442.682 |
(3R,5S,10S,13S,17S)-4,4,10,13-四甲基-17-[(2R)-6-甲基庚-5-烯-2-基]-1,2,3,5,6,7,11,12,16,17-十氢环戊烯并[a]菲-3-醇 | 4,4-DIMETHYL-5ALPHA-CHOLESTA-8,14,24-TRIENE-3BETA-OL | 64284-64-6 | C29H46O | 410.684 |
—— | manwuweizic acid | 116963-87-2 | C30H46O4 | 470.693 |
—— | lanosta-8,24-dien-3-one | 5539-04-8 | C30H48O | 424.711 |
—— | lanost-8-en-3-one | 1255-26-1 | C30H50O | 426.726 |
—— | 24-methylene-24(25)-dihydrolanosten-3-one | 101848-33-3 | C31H50O | 438.737 |
安五酸 | isomasticadienonic acid | 117020-59-4 | C30H46O3 | 454.693 |
—— | (5R,10S,13R,14R,17R)-4,4,10,13,14-pentamethyl-17-((2R,5R,6R)-5,6,7-trihydroxy-6-methylheptan-2-yl)-4,5,6,10,12,13,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3(2H)-one | 1345457-38-6 | C30H48O4 | 472.709 |
—— | (5R,10S,13R,14R,17R)-4,4,10,13,14-pentamethyl-17-((2R,5S,6S)-5,6,7-trihydroxy-6-methylheptan-2-yl)-4,5,6,10,12,13,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3(2H)-one | —— | C30H48O4 | 472.709 |
—— | (5R,10S,13R,14R,17R)-4,4,10,13,14-pentamethyl-17-((2R,5R,6S)-5,6,7-trihydroxy-6-methylheptan-2-yl)-4,5,6,10,12,13,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3(2H)-one | 1345457-33-1 | C30H48O4 | 472.709 |
灵芝马酮 | ganodermanontriol | 106518-63-2 | C30H48O4 | 472.709 |
—— | 24,25,26-trihydroxy-5α-lanosta-7,9(11)-dien-3-one | —— | C30H48O4 | 472.709 |
维生素 D3 | vitamin D3 | 67-97-0 | C27H44O | 384.646 |
灵芝醇 A | (5R,10S,13R,14R,17R)-17-((R,E)-7-hydroxy-6-methylhept-5-en-2-yl)-4,4,10,13,14-pentamethyl-4,5,6,10,12,13,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3(2H)-one | 104700-97-2 | C30H46O2 | 438.694 |
—— | 3β-(toluene-4-sulfonyloxy)-lanosta-8,24-diene | 121250-59-7 | C37H56O3S | 580.916 |