甾体化合物是一类重要的生物活性分子,具有独特的碳环结构和立体异构特征。它们广泛存在于自然界中,尤其是在植物、动物以及微生物体内,是医药化学领域的一个重要研究对象。
结构特点甾体的基本结构包括一个由17个碳原子组成的环状骨架(C-17),通常含有四个共轭的六元环系统:A环、B环、C环和D环。这一结构通过不同的侧链修饰形成了多种化学性质各异的甾体化合物,例如胆固醇、孕甾酮等。
分类根据其分子中碳原子数量的不同,甾体可以进一步分为不同的类别:
甾体化合物在生物体内扮演着多种角色:
由于甾体化合物独特的生物活性,在医药化工领域得到了广泛应用:
对甾体化合物的研究通常涉及多种分析技术和化学反应:
总的来说,甾体化合物因其广泛的生理活性和潜在的医疗价值,在化学化工及生物医药领域占据重要地位。
中文名称 | 英文名称 | CAS号 | 化学式 | 结构式图片 |
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3-(4-羟基-3-甲氧基苯基)羊毛甾醇-2-丙烯酸酯 | Cycloartenol ferulic acid ester | 21238-33-5 | C40H58O4 |
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3,5-环麦角甾烷-6,8(14),22-三烯 | 14-[(Z)-5,6-Dimethylhept-3-en-2-yl]-2,15-dimethylpentacyclo[8.7.0.02,7.05,7.011,15]heptadeca-8,10-diene | 24352-51-0 | C28H42 |
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3,5-二羟基麦角甾醇-7,22-二烯-6-酮 | 3β,5α-dihydroxy-(22E,24R)-ergosta-7,22-dien-6-one | 14858-07-2 | C28H44O3 |
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3,5,9-三羟基麦角甾-7,22-二烯-6-酮 | 3β,5α,9α-trihydroxy-(22E,24R)-ergosta-7,22-dien-6-one | 88191-14-4 | C28H44O4 |
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3,21-二羟基孕甾n-20-酮 | (3β,5α)-3,21-dihydroxypregnan-20-one | 567-02-2 | C21H34O3 |
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25-羟基胆甾醇 | 25-hydroxychlolesterol | 2140-46-7 | C27H46O2 |
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22-脱氢赤桐甾醇 | 22-dehydroclerosterol | 26315-07-1 | C29H46O |
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22-去氢赤桐甾乙酸酯 | 24β-ethyl-22,25-bisdehydrocholesterol acetate | 28594-00-5 | C31H48O2 |
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21-羟基-20-甲基孕甾-4-烯-3-酮 | 21-hydroxy-20-methylpregn-4-en-3-one | 60966-36-1 | C22H34O2 |
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20-甲酰基孕甾-4-烯-3-酮 | 20-formylpregn-4-en-3-one | 24254-01-1 | C22H32O2 |
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18-甲基-11-亚甲基雌甾-4-烯-3,17-二酮 | (8S,9S,10R,14S)-13-Ethyl-11-methylene-7,8,9,10,11,12,13,14,15,16-decahydro-1H-cyclopenta[a]phenanthrene-3,17(2H,6H)-dione | 54024-17-8 | C20H26O2 |
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17Β-羟基-17Alpha,17Β-二甲基-4-雄甾烯-3-酮 | bolasterone | 1605-89-6 | C21H32O2 |
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17beta-甲基-5alpha-雄甾烷-3alpha,17beta-二醇 | 17-methyl-5α-androstane-3α,17β-diol | 641-82-7 | C20H34O2 |
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17Alpha-甲基-5Alpha-雄甾-3Β,17Β-二醇 | ZINC05223451 | 641-83-8 | C20H34O2 |
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17-羟基-3-氧代雌甾-5(10),9(11)-二烯-17beta-甲腈环乙缩醛 | 3-ethylenedioxy-17β-cyano-17α-hydroxyestra-5(10),9(11)-diene | 33300-19-5 | C21H27NO3 |
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17-羟基-19-去甲孕甾-4,9-二烯-3,20-二酮乙酸酯 | 17α-acetoxy-19-norpregna-4,9-diene-3,20-dione | 14340-04-6 | C22H28O4 |
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17,21-二羟基孕甾-4-烯-3,11,20-三酮 21-十一烷酸酯 | 17-hydroxy-21-undecanoyloxy-pregn-4-ene-3,11,20-trione | 6865-15-2 | C32H48O6 |
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16Alpha-甲基孕甾-5-烯-3Β,17Alpha-二醇-20-酮 | 3β-hydroxy-16α-methyl-17α-hydroxy-5-pregnen-20-one | 4927-26-8 | C22H34O3 |
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16Alpha,17Alpha-环氧-3β-羟基-16β-甲基孕甾-5-烯-20-酮 | 16β-methyl-16α,17α-epoxypregnenolone | 1922-48-1 | C22H32O3 |
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16-脱氢孕烯醇酮乙酸酯 | 16-dehydropregnenolone acetate | 979-02-2 | C23H32O3 |
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12beta-羟基孕甾-4,16-二烯-3,20-二酮 | 6,7-Dihydroneridienone A | 72959-46-7 | C21H28O3 |
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11beta,17,21-三羟基孕甾-4-烯-3,20-二酮21-十一烷酸酯 | 11beta,17,21-Trihydroxypregn-4-ene-3,20-dione 21-undecanoate | 6678-18-8 | C32H50O6 |
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11a-羟基雌甾-4-烯-3,17-二酮 | 11α-hydroxy-estr-4-ene-3,17-dione | 6615-00-5 | C18H24O3 |
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11a-羟基-18-甲基雌甾-4-烯-3,17-二酮 | 13β-ethyl-11α-hydroxygon-5-ene-3,17-dione | 53067-82-6 | C19H26O3 |
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11-beta,17-alpha,21-三羟基-6-alpha-甲基孕甾-4-烯-3,20-二酮 | 11β,17α,21-trihydroxy-6α-methylpregna-4-ene-3,20-dione | 1625-39-4 | C22H32O5 |
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(6a,11b,16a,17a)-6,9-二氟-11,17-二羟基-16-甲基-3-氧代雄甾-1,4-二烯-17-硫代羧酸 | 6α,9α-difluoro-11β,17α-dihydroxy-16α-methyl-3-oxo-androsta-1,4-diene-17β-carbothioic acid | 80473-92-3 | C21H26F2O4S |
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(3beta,5alpha,24R)-麦角甾烷-3-醇 | campestanol | 474-60-2 | C28H50O |
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(3b,22E)-麦角甾-5,7,22-三烯-3b-醇 3-乙酸酯 | ergosterol acetate | 2418-45-3 | C30H46O2 |
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(3R,5R,8S,9S,10S,13S,14S,17R)-17-[(1R)-1,2-二羟基乙基]-3,17-二羟基-10,13-二甲基-2,3,4,5,6,7,8,9,12,14,15,16-十二氢-1H-环戊并[a]菲-11-酮 | β-cortolone | 667-66-3 | C21H34O5 |
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(24S)-麦角甾-5,22(E)-二烯-3beta-醇 | brassicasterol | 17472-78-5 | C28H46O |
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(22R)-2beta,3beta,20,22,25-五羟基-5beta-胆甾-8,14-二烯-6-酮 | Podecdysone B | 22612-27-7 | C27H42O6 |
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(1Α,3Β,5E,7E)-20-羟甲基-9,10-开环胆甾-1,3,-双叔丁基二甲基硅氧基-5,7,10(19)-三烯 | (1S),3(R)-bis<(tert-butyldimethylsilyl)oxy>-20(S)-(hydroxymethyl)-9,10-secopregna-5(E),7(E),10(19)-triene | 128387-35-9 | C34H62O3Si2 |
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(17B)-3-甲氧基雌甾-2,5(10)-二烯-17-醇 | 3-methoxy-17-hydroxyestra-2,5(10)-diene | 1091-93-6 | C19H28O2 |
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(14BETA,22E)-8,14-环氧基麦角甾-4,22-二烯-3,6-二酮 | 8,14-Epoxyergosta-4,22-diene-3,6-dione | 1265908-20-0 | C28H40O3 |
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(11beta)-11,17-二羟基-3,20-二氧代孕甾烷-1,4-二烯-21-基戊酸酯 | 11beta,17,21-Trihydroxypregna-1,4-diene-3,20-dione 21-valerate | 39791-31-6 | C26H36O6 |
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—— | 5,6β-epoxy-5β,9β,10α-ergosta-7,22<i>t</i>-dien-3β-ol | 21843-03-8 | C28H44O2 |
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—— | sodium glycodeoxycholate | 3823-67-4 | C26H42NO5*Na |
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—— | 25-hydroxylumisterol3 | 61585-29-3 | C27H44O2 |
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—— | Dregoside D<sub>a1</sub> | 98665-65-7 | C42H70O15 |
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—— | Daturataturin A | 133360-51-7 | C34H48O10 |
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—— | 2,3,8,9,10-pentachloro-6-methyl-6<i>H</i>-dibenzo[<i>c</i>,<i>e</i>][1,2]thiazine 5,5-dioxide | 3846-28-4 | C13H6Cl5NO2S |
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—— | 6β-Methylhydrocortison | 1625-39-4 | C22H32O5 |
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—— | 2-<3α,7α,12α-Trihydroxy-5β-cholanoyl-(24)-amino>-aethan-sulfonsaeure-(1), N-<3α,7α,12α-Trihydroxy-5β-cholanoyl-(24)>-taurin, Taurocholsaeure | 81-24-3 | C26H45NO7S |
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—— | Dregeoside A11 | 89020-11-1 | C55H88O22 |
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—— | 22-Dehydro-20-hydroxyecdysone | 19974-12-0 | C27H42O7 |
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—— | 20-hydroxy-23,24-dinor-chol-4-en-3-one | 22798-98-7 | C33H52O7 |
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—— | 16α,17α-Epoxy-16β-methyl-pregn-5-en-3β-ol-20-on | 1922-48-1 | C22H32O3 |
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—— | brassicasterol | 474-67-9 | C28H46O |
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—— | 3,3-ethylenedioxy-5α,17β-dihydroxy-11β-[4-(N,N-dimethylamino)phenyl]-19-nor-17α-pregn-9-ene-21-ethyne | 91934-95-1 | C30H39NO4 |
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—— | Deoxycholic acid glycine conjugate | 360-65-6 | C26H43NO5 |
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