| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 24-羟基维他命D2 | 24-Hydroxyvitamin D2 | 58050-56-9 | C28H44O2 |
| 24-羟基-22beta-[[(Z)-2-甲基-1-氧代-2-丁烯基]氧基]-3-氧代-齐墩果-12-烯-28-酸 | (4R,4aS,6aR,6aS,6bR,9S,12aR,14bR)-9-(hydroxymethyl)-2,2,6a,6b,9,12a-hexamethyl-4-[(E)-2-methylbut-2-enoyl]oxy-10-oxo-3,4,5,6,6a,7,8,8a,11,12,13,14b-dodecahydro-1H-picene-4a-carboxylic acid | 561-47-7 | C35H52O6 |
| 24-去甲-5beta-胆烷-23-酸 | 24-nor-5β-cholanoic acid | 511-18-2 | C23H38O2 |
| 24-二羟基-135-均苯三甲醛 | 2,4-dihydroxybenzene-1,3,5-tricarbaldehyde | 58343-11-6 | C9H6O5 |
| 24,25-二羟基维他命D2 | (24R)-24,25-dihydroxyvitamin D<sub>2</sub> | 58050-55-8 | C28H44O3 |
| 23-表-26-去羟基阿科特素 | 23-epi-26-Deoxyactein | 501938-01-8 | C37H56O10 |
| 22-羟基二十二烷酸 | 22-hydroxydocosanoic acid | 506-45-6 | C22H44O3 |
| 22-四十三烷酮 | 22-tritetracontanone | 591-71-9 | C43H86O |
| 22,23-麦角甾醇 | (24S)-ergosta-5,7-diene-3β-ol | 516-79-0 | C28H46O |
| 21H,22H-紫菜嗪 | tetraazaporphyrin | 500-77-6 | C16H10N8 |
| 21-重氮基孕甾-4-烯-3,20-二酮 | 21-Diazoprogesterone | 53892-00-5 | C21H28N2O2 |
| 21-脱氢-6α-甲基泼尼松龙 | 11β,17α-dihydroxy-3,20-dioxo-6α-methyl-1,4-pregnadien-21-al | 58636-50-3 | C22H28O5 |
| 21-脱乙酰基安西奈德 | amcinonide | 55646-99-6 | C26H33FO6 |
| 21-羟基无羁萜烷-3-酮 | 21α-hydroxyfriedelan-3-one | 59995-80-1 | C30H50O2 |
| 21-羟基孕烷醇酮 | tetrahydrodeoxycorticosterone | 567-03-3 | C21H34O3 |
| 21-甲基二十二碳(烷)酸 | 21-methyldocosanoic acid | 59708-74-6 | C23H46O2 |
| 21-乙酰氧基孕烯醇酮 | 21-acetoxypregnenolone | 566-78-9 | C23H34O4 |
| 21-乙酰氧基-9Α-溴-11Β,17Α-二羟基孕甾-4-烯-3,20-二酮 | 9α-Brom-11β,17α-dihydroxy-21-acetoxy-3,20-dioxo-pregnen-(4) | 50733-54-5 | C23H31BrO6 |
| 21-乙酰氧基-9-溴-6-氟可龙 | 21-(Acetyloxy)-9-bromo-6-fluocortolone | 54604-73-8 | C24H30BrFO5 |
| 21-乙酰氧基-11beta-羟基-16alpha,17alpha-丙基甲基烯二氧代孕甾烷-1,4-二烯-3,20-二酮 | 2-((6aR,6bS,7S,8aS,8bS,11aR,12aS,12bS)-7-hydroxy-6a,8a-dimethyl-4-oxo-10-propyl-2,4,6a,6b,7,8,8a,8b,11a,12,12a,12b-dodecahydro-1H-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-8b-yl)-2-oxoethyl acetate | 51333-05-2 | C27H36O7 |
| 21-[3-(苯甲酰基氨基)-2-甲基-1-氧代丙氧基]-16,17-[[[4-(二甲基氨基)苯基]亚甲基]二(氧基)]-9-氟-11-羟基孕甾-1,4-二烯-3,20-二酮 | 16-alpha,17-alpha-(p-Dimethylaminobenzyliden)triamcinolone 21-(beta-benzoylamino)isobutyrate | 51241-99-7 | C41H47FN2O8 |
| 21-(3-羧基-1-氧代丙氧基)-孕甾烷-3,20-二酮钠盐 | —— | 53-10-1 | C25H36NaO6 |
| 20α-乙酰氧基-4-孕烯-3-酮 | 20α<sub>F</sub>-acetoxy-pregn-4-en-3-one | 5035-09-6 | C23H34O3 |
| 20Alpha-羟基胆固醇 | 20(S)-hydroxycholesterol | 516-72-3 | C27H46O2 |
| 20-羟基前列腺素E2 | 20-hydroxy-prostaglandin E<sub>2</sub> | 57930-95-7 | C20H32O6 |
| 20-羟基前列腺素E1 | 20-Hydroxy-Prostaglandin E1 | 57930-99-1 | C20H34O6 |
| 20-甲基-5alpha(h)-黄体酮 | 20-Methyl-5α-pregnan | 5737-19-9 | C22H38 |
| 20-甲基-13,14-(二去羟基前列腺素)F2alpha | 13,14-Dehydro-20ω-homo-PGF(2α) | 59476-66-3 | C21H34O5 |
| 20-去氢胆固醇3-乙酸酯 | (3alpha,20Z)-Cholesta-5,20(22)-dien-3-yl acetate | 54548-85-5 | C29H46O2 |
| 20-二氢黄体酮乙酸酯 | 20-Dihydroprogesterone Acetate | 5062-62-4 | C23H34O3 |
| 20-二氢泼尼松龙酸甲酯 | methyl (20S)-11β,17,20-trihydroxy-3-oxo-1,4-pregnadien-21-oate | 57073-10-6 | C22H30O6 |
| 20,22-二羟基胆固醇 | 20R,22R-dihydroxycholesterol | 596-94-1 | C27H46O3 |
| 20,22-二氢地高辛 | (4R)-4-[(3S,5R,8R,9S,10S,12R,13S,14S,17R)-3-[(2R,4S,5S,6R)-5-[(2S,4S,5S,6R)-5-[(2S,4S,5S,6R)-4,5-dihydroxy-6-methyloxan-2-yl]oxy-4-hydroxy-6-methyloxan-2-yl]oxy-4-hydroxy-6-methyloxan-2-yl]oxy-12,14-dihydroxy-10,13-dimethyl-1,2,3,4,5,6,7,8,9,11,12,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]oxolan-2-one | 5297-10-9 | C41H66O14 |
| 2.6.10-三甲基十一碳-5.9-二烯腈 | 2.6.10-Trimethylundeca-5.9-diene nitrile | 57963-93-6 | C14H23N |
| 2.4.5-三溴噻唑 | 2,4,5-tribromothiazole | 57314-13-3 | C3Br3NS |
| 2.2-二甲基-4-氯丁酰氯 | 4-chloro-2,2-dimethylbutanoyl chloride | 53840-39-4 | C6H10Cl2O |
| 2-(4-氧代-3(4H)-喹唑啉基)苯甲酸甲酯 | 3-(2-carbomethoxyphenyl)-4(3H)-quinazolinone | 51310-21-5 | C16H12N2O3 |
| 2-(4-氟苯基)噻吩 | 2-(3-fluorophenyl)thiophene | 58861-49-7 | C10H7FS |
| 2-(3,4-二氯苯基)-2,2-二氟乙酸乙酯 | 2-(3,4-dichlorophenyl)-2,2-difluoroacetic acid ethyl ester | 56177-76-5 | C10H8Cl2F2O2 |
| 2-(2-氯乙酰基)苯酚 | 2-(2-chloroacetyl)phenol | 53074-73-0 | C8H7ClO2 |
| 2-(2,4-二氟苯基)-5-甲基吡啶 | 2-(2,4-difluorophenyl)-5-methylpyridine | 583052-21-5 | C12H9F2N |
| 2-(2,2,2-三氟乙氧基)苯胺 | 2-(2,2,2-trifluoroethoxy)aniline | 57946-60-8 | C8H8F3NO |
| 2-马鞭草基氢过氧化物 | 2-Hydroperoxy-pinan | 5405-84-5 | C10H18O2 |
| 2-降莰烷甲醇 | exo-hydroxymethylnorbornane | 5240-72-2 | C8H14O |
| 2-金刚烷酮-5-甲酸 | 4-oxoadamantane-1-carboxylic acid | 56674-87-4 | C11H14O3 |
| 2-重氮基-1,2-二-吡啶-2-基-乙酮 | 2-diazo-1,2-di-pyridin-2-yl-ethanone | 524-67-4 | C12H8N4O |
| 2-醛基喹啉氮氧化物 | 2-quinolinecarboxyaldehyde 1-oxide | 54618-45-0 | C10H7NO2 |
| 2-酮-L-古洛糖酸 | 2-keto-L-gulonic acid | 526-98-7 | C6H10O7 |
| 2-邻苯二甲酰亚胺基乙基二氯磷酸酯 | Phosphorsaeuredichlorid-(2-phthalimidoethyl)ester | 52198-45-5 | C10H8Cl2NO4P |
| 2-邻苯二甲酰亚胺基丙二酸二乙酯 | diethyl 2-phthalimidomalonate | 5680-61-5 | C15H15NO6 |