| 1 | 27806-42-4 | 化合物 T33842 | Oxolven | C21H26O2
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| 2 | 60282-87-3 | 烯甲炔诺酮 | Gestodene | C21H26O2
| 药物;原料;避孕药;标准品;医药原;医药中间体;中药对照品;小分子抑制剂;医药 避孕药物;激素及其有关药物 | 医药 |
| 3 | 521-35-7 | usp限制 | CANNABINOL | C21H26O2
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| 4 | 850-52-2 | 四烯雌酮 | altrenogest | C21H26O2
| 原料;原料类;激素类;中间体;对照品;原料药;雌激素类;医药原料;兽用原料;医用原料 | |
| 5 | 2137-45-3 | 5-甲氧基吲哚 | 5-Methoxyindole | C21H26O2
| 化工原料 | 化工原料 |
| 6 | | 4-Octyloxybenzophenone | 4-Octyloxybenzophenone | C21H26O2
| | |
| 7 | 51087-61-7 | 6(7)-Dehydro Norgestrel | 6(7)-Dehydro Norgestrel | C21H26O2
| 杂质对照品;左炔诺孕酮杂质;对照品-杂质对照品 | |
| 8 | 54024-10-1 | 18-Demethyl Etonogestrel | 18-Demethyl Etonogestrel | C21H26O2
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| 9 | 23035-53-2 | 地屈孕酮杂质A EP | Dydrogesterone impurity A | C21H26O2
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| 10 | 14012-72-7 | 炔雌醇杂质 | 18-Methylethynyl Estradiol | C21H26O2
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| 11 | | 1,4,6-PREGNATRIEN-3,20-DIONE | 1,4,6-PREGNATRIEN-3,20-DIONE | C21H26O2
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| 12 | | 2-Methyl-d3 Ethynyl Estradiol | 2-Methyl-d3 Ethynyl Estradiol | C21H26O2
| Impurities;Intermediates & Fine Chemicals;Isotope Labelled Compounds;Pharmaceuticals;Steroids | |
| 13 | | 对丙基苯甲酸戊基苯酚酯 | 4'-Amylphenol p-propylbenzoate | C21H26O2
| | |
| 14 | 50649-60-0 | 丙基苯甲酸对戊基苯酚酯 | 4-Pentylphenyl-4-Propylbenzoate | C21H26O2
| 苯类;液晶材料;生化试剂 | |
| 15 | | 4-N-Octyldiphenylcarboxylic Acid | 4-N-Octyldiphenylcarboxylic Acid | C21H26O2
| | |
| 16 | 19960-58-8 | 5,8,11,14-heneicosatetraynoic acid | 5,8,11,14-heneicosatetraynoic acid | C21H26O2
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| 17 | 59662-49-6 | 对辛基联苯甲酸 | 4-N-Octylbiphenyl-4-Carboxylic Acid | C21H26O2
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| 18 | | 2-(1-adamantyl)ethyl 3-phenylacrylate | 2-(1-adamantyl)ethyl 3-phenylacrylate | C21H26O2
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| 19 | | 6-ethylandrosta-1,4,6-triene-3,17-dione | 6-ethylandrosta-1,4,6-triene-3,17-dione | C21H26O2
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| 20 | 15346-23-3 | 醋酸妊娠双烯醇酮酯杂质B | 16-Dehydro Pregnenolone Acetate Impurity 1 | C21H26O2
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| 21 | 51786-62-0 | | 4,7-di-tert-butyl-2-phenyl-1,3-benzodioxole | C21H26O2
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| 22 | 94442-17-8 | 甲基丁基苯酚丙基苯甲酸酯 | 4-(2-methylbutyl)phenyl (S)-4-propylbenzoate | C21H26O2
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| 23 | 345301-82-8 | | 1-Octanone, 2-(hydroxyphenylmethyl)-1-phenyl- | C21H26O2
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| 24 | 56154-58-6 | 6-Methyl-9-isopropyl-3-pentyldibenzofuran-1-ol | 6-Methyl-9-isopropyl-3-pentyldibenzofuran-1-ol | C21H26O2
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| 25 | 666817-63-6 | 2-isopropyl-5-methylphenyl 4-tert-butylbenzoate | 2-isopropyl-5-methylphenyl 4-tert-butylbenzoate | C21H26O2
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| 26 | 116298-21-6 | 6,7,15,16-二亚甲基-4-烯-3,17-雄甾烯二酮 | 6,7,15,16-Dimethylene-4-ene-3,17-androstenedione | C21H26O2
| | |
| 27 | 723758-37-0 | 2,4-dimethylphenyl 2-(4-isobutylphenyl)propanoate | 2,4-dimethylphenyl 2-(4-isobutylphenyl)propanoate | C21H26O2
| | |
| 28 | 6316-31-0 | [2-(1-phenylethyl)-4-tert-butyl-phenyl] propanoate | [2-(1-phenylethyl)-4-tert-butyl-phenyl] propanoate | C21H26O2
| | |
| 29 | 129188-99-4 | 双酚TMC | 1,1-Bis(4-Hydroxyphenyl)-3,3,5-Trimethylcyclohexane | C21H26O2
| 化工原料;医药中间体;电子化学品;化工中间体;中间体-有机合成中间体 | |
| 30 | 4202-02-2 | (isopropylidene)bis(1-methyl-1-phenylethyl) peroxide | (isopropylidene)bis(1-methyl-1-phenylethyl) peroxide | C21H26O2
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| 31 | 1160842-87-4 | | Benzeneacetic acid, α-methyl-α-phenyl-, hexyl ester | C21H26O2
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| 32 | 4412-59-3 | 17Α-乙炔基-18-甲基-雌甾-5(10),9(11)-二烯-17Β-醇-3-酮 | 17-Ethynyl-18-methylestra-5(10),9(11)-dien-17-ol-3-one | C21H26O2
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| 33 | 932388-88-0 | (13S)-Ethyl-18,19-dinorpregna-4,14,16-triene-3,20-dione | (13S)-Ethyl-18,19-dinorpregna-4,14,16-triene-3,20-dione | C21H26O2
| | |
| 34 | | 4-[(E)-2-(4-Methoxyphenyl)ethenyl]-2,6-diisopropylphenol | 4-[(E)-2-(4-Methoxyphenyl)ethenyl]-2,6-diisopropylphenol | C21H26O2
| | |
| 35 | 1266115-60-9 | 6-(反式-4-叔丁基环己醇基)-2-萘醛 | 6-(((1r,4r)-4-(tert-butyl)cyclohexyl)oxy)-2-naphthaldehyde | C21H26O2
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| 36 | | 3-(3,6-DI-TERT-BUTYL-NAPHTHALEN-1-YL)-3-OXO-PROPIONALDEHYDE | 3-(3,6-DI-TERT-BUTYL-NAPHTHALEN-1-YL)-3-OXO-PROPIONALDEHYDE | C21H26O2
| | |
| 37 | | 4-(3-Methyl-2-butenyl)-5-(2-phenylethyl)-1,3-dimethoxybenzene | 4-(3-Methyl-2-butenyl)-5-(2-phenylethyl)-1,3-dimethoxybenzene | C21H26O2
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| 38 | 39624-81-2 | 5'-Methyl-2'-(1-methylethenyl)-4-pentyl-1,1'-biphenyl-2,6-diol | 5'-Methyl-2'-(1-methylethenyl)-4-pentyl-1,1'-biphenyl-2,6-diol | C21H26O2
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| 39 | 2384-09-0 | 19-Norpregna-4,9,11-triene-3,20-dione, 17-methyl- (7CI,8CI,9CI) | 19-Norpregna-4,9,11-triene-3,20-dione, 17-methyl- (7CI,8CI,9CI) | C21H26O2
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| 40 | 35135-44-5 | | Benzene, 1-(hexyloxy)-4-[2-(4-methoxyphenyl)ethenyl]-, (E)- (9CI) | C21H26O2
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| 41 | | 17ALPHA-(1-PROPYN-1-YL)-17ALPHA-HYDROXY-18-METHYL-4,15-ESTRADIEN-3-ONE | 17ALPHA-(1-PROPYN-1-YL)-17ALPHA-HYDROXY-18-METHYL-4,15-ESTRADIEN-3-ONE | C21H26O2
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| 42 | 74886-22-9 | | Benzene, 1,1'-(2-ethyl-1-ethylidene-1,3-propanediyl)bis[4-methoxy- (9CI) | C21H26O2
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| 43 | 4276-82-8 | | Benzeneacetic acid, 2,4,6-trimethyl-, (2,4,6-trimethylphenyl)methyl ester | C21H26O2
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| 44 | 1246213-28-4 | Benzeneacetaldehyde, 5-(1,1-diMethylethyl)-α,α-diMethyl-2-(phenylMethoxy)- | Benzeneacetaldehyde, 5-(1,1-diMethylethyl)-α,α-diMethyl-2-(phenylMethoxy)- | C21H26O2
| | |
| 45 | | 3-(2-Phenylethenyl)-4,4,6-trimethyl-1,5-cycloheptadiene-1-carboxylic acid ethyl ester | 3-(2-Phenylethenyl)-4,4,6-trimethyl-1,5-cycloheptadiene-1-carboxylic acid ethyl ester | C21H26O2
| | |
| 46 | 190837-20-8 | | Bicyclo[12.2.2]octadeca-3,7,11,14(18),16-pentaene-15,17-dione, 3,7,11-trimethyl-, (3Z,7E,11E)- (9CI) | C21H26O2
| | |
| 47 | 566943-55-3 | | Bicyclo[3.2.1]octan-6-one, 2-ethenyl-7-methyl-4-(phenylmethoxy)-7-(2-propen-1-yl)-, (1S,2R,4S,5R,7S)- | C21H26O2
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| 48 | 1260525-53-8 | 左炔诺孕酮杂质A | (9R,10R,13S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,6,7,9,10,11,12,15,16-decahydrocyclopenta[a]phenanthren-3-one | C21H26O2
| 左炔诺孕酮杂质;对照品-杂质对照品 | |
| 49 | 1034298-00-4 | 炔雌醇杂质 | (8S,9S,13S,14S,17R)-17-ethynyl-4,13-dimethyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-1,17-diol | C21H26O2
| | |
| 50 | 15071-66-6 | (8S,9S,13S,14S,17S)-17-ethynyl-1,13-dimethyl-7,8,9,11,12,14,15,16-octa hydro-6H-cyclopenta[a]phenanthrene-3,17-diol | (8S,9S,13S,14S,17S)-17-ethynyl-1,13-dimethyl-7,8,9,11,12,14,15,16-octa hydro-6H-cyclopenta[a]phenanthrene-3,17-diol | C21H26O2
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