摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词
历史搜索
    热门化合物HOT
    • 喹啉
    • 水杨醛
    • 二溴甲烷
    • 谷胱甘肽
    • L-乳酸
    • 苯巴比妥
    • 辣椒碱
    • 非那明
    • 百草枯
    • 联苯烯
    首页 分子通 字母
    按分子首字母查询
    按分子CAS号查询
    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(2,3-dihydro-1H-benzo[d]imidazol-2-yl)-2-methoxyphenyl 2-(2,4-dichlorophenoxy)acetate 1086052-52-9 C22H18Cl2N2O4
    4-(2,3-dihydro-1H-benzo[d]imidazol-2-yl)-2-methoxyphenyl 2-(2,4-dichlorophenoxy)acetate
    —— 4-Vinyl-Δ4-cholesten-3-on 97157-50-1 C29H46O
    4-Vinyl-Δ4-cholesten-3-on
    —— (4R,11S,17S,20S,23S)-11-benzyl-23-butan-2-yl-20-[(1S)-1-hydroxyethyl]-4-methyl-6,25-dithia-3,10,13,19,22,27,28-heptazatetracyclo[22.2.1.15,8.013,17]octacosa-1(26),5(28),7,24(27)-tetraene-2,9,12,18,21-pentone 104928-30-5 C33H41N7O6S2
    (4R,11S,17S,20S,23S)-11-benzyl-23-butan-2-yl-20-[(1S)-1-hydroxyethyl]-4-methyl-6,25-dithia-3,10,13,19,22,27,28-heptazatetracyclo[22.2.1.15,8.013,17]octacosa-1(26),5(28),7,24(27)-tetraene-2,9,12,18,21-pentone
    —— 4-chloro-2-nitro-benzenesulfenic acid o-toluidide 871876-93-6 C13H11ClN2O2S
    4-chloro-2-nitro-benzenesulfenic acid o-toluidide
    —— [4-[4-(2-methylbutoxy)phenoxy]carbonylphenyl] 4-hexoxybenzoate 108701-46-8 C31H36O6
    [4-[4-(2-methylbutoxy)phenoxy]carbonylphenyl] 4-hexoxybenzoate
    —— (4R,8R)-(-)-4,8-Dimethyldecanal 75983-36-7 C12H24O
    (4R,8R)-(-)-4,8-Dimethyldecanal
    —— 4-[(8-Hydroxyquinolin-5-yl)methylideneamino]-1,5-dimethyl-2-phenylpyrazol-3-one 1318239-63-2 C21H18N4O2
    4-[(8-Hydroxyquinolin-5-yl)methylideneamino]-1,5-dimethyl-2-phenylpyrazol-3-one
    —— 4-dimethylcarbamoyl-3-methylphthalic acid di-tert-butyl ester 1610528-50-1 C20H29NO5
    4-dimethylcarbamoyl-3-methylphthalic acid di-tert-butyl ester
    —— 4-(1H-1,2,3-triazol-1-ylmethyl)piperidine hydrochloride 1423032-62-5 C8H15ClN4
    4-(1H-1,2,3-triazol-1-ylmethyl)piperidine hydrochloride
    —— 4,5-bis(3-benzyloxyprop-1-ynyl)-1,2-phenylene bis(trifluoro-methanesulfonate) 1378950-82-3 C28H20F6O8S2
    4,5-bis(3-benzyloxyprop-1-ynyl)-1,2-phenylene bis(trifluoro-methanesulfonate)
    —— 4,4-Dimethyl-2-oxo-cyclopentanecarboxylic acid (1R,2S,3R,4S)-3-[benzenesulfonyl-(3,5-dimethyl-phenyl)-amino]-1,7,7-trimethyl-bicyclo[2.2.1]hept-2-yl ester 104461-91-8 C32H41NO5S
    4,4-Dimethyl-2-oxo-cyclopentanecarboxylic acid (1R,2S,3R,4S)-3-[benzenesulfonyl-(3,5-dimethyl-phenyl)-amino]-1,7,7-trimethyl-bicyclo[2.2.1]hept-2-yl ester
    —— 4-Ethyl-7-nitro-4H-1,4-benzothiazine-2-carboxylic acid 90520-18-6 C11H10N2O4S
    4-Ethyl-7-nitro-4H-1,4-benzothiazine-2-carboxylic acid
    —— {4-mercapto-2,2,5,5-tetrakis(trifluoromethyl)-Δ3-thiazoline 124177-35-1 C7F12NS2*K
    {4-mercapto-2,2,5,5-tetrakis(trifluoromethyl)-Δ3-thiazoline
    —— 4-chloro-N-(2-methoxy-phenyl)-N-methyl-3-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzamide 1070892-08-8 C21H25BClNO4
    4-chloro-N-(2-methoxy-phenyl)-N-methyl-3-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzamide
    —— 4-methylphenethyl 2-(1H-indol-3-yl)ethylcarbamodithioate 1160484-29-6 C20H22N2S2
    4-methylphenethyl 2-(1H-indol-3-yl)ethylcarbamodithioate
    —— 4-[(5-(N-carboxymethyl-quinolin-8-yl-sulphonylamino)-1-methylindol-2-yl)-methyl]-N-hydroxybenzamidine 236417-06-4 C28H25N5O5S
    4-[(5-(N-carboxymethyl-quinolin-8-yl-sulphonylamino)-1-methylindol-2-yl)-methyl]-N-hydroxybenzamidine
    —— 4-amino-3-[(4-{[tert-butyl(dimethyl)silyl]oxy}phenyl)amino]benzonitrile 1345688-16-5 C19H25N3OSi
    4-amino-3-[(4-{[tert-butyl(dimethyl)silyl]oxy}phenyl)amino]benzonitrile
    —— 4-(6-methoxyquinoxalin-2-yl)benzoic acid 1383379-84-7 C16H12N2O3
    4-(6-methoxyquinoxalin-2-yl)benzoic acid
    —— 4,6-dichloro-2-(pyridin-2-ylthio)pyrimidine 1394124-23-2 C9H5Cl2N3S
    4,6-dichloro-2-(pyridin-2-ylthio)pyrimidine
    —— <4-(2-Diethylamino-ethoxy)-phenyl>-p-tolyl-acetamid 94999-13-0 C21H28N2O2
    <4-(2-Diethylamino-ethoxy)-phenyl>-p-tolyl-acetamid
    —— 4-methyl-2-{[1-(trans-1-methyl-4-{[2-(methyloxy)ethyl]oxy}cyclohexyl)-4-piperidinyl]amino}phenol 1134198-01-8 C22H36N2O3
    4-methyl-2-{[1-(trans-1-methyl-4-{[2-(methyloxy)ethyl]oxy}cyclohexyl)-4-piperidinyl]amino}phenol
    —— 4-bromo-benzenesulfonic acid cycloheptyl ester 68840-51-7 C13H17BrO3S
    4-bromo-benzenesulfonic acid cycloheptyl ester
    —— 4-(7-methoxy-quinolin-4-ylamino)-butan-1-ol 60297-01-0 C14H18N2O2
    4-(7-methoxy-quinolin-4-ylamino)-butan-1-ol
    —— 4,5-dihydro-4-hydrazino-7-(methylsulfonyl)-1-phenyl-1H-1,2,3-triazolo<4,5-d>pyridazine 111751-46-3 C11H13N7O2S
    4,5-dihydro-4-hydrazino-7-(methylsulfonyl)-1-phenyl-1H-1,2,3-triazolo<4,5-d>pyridazine
    —— 4-[(3R)-1-azabicyclo[2.2.2]oct-3-ylamino]-3-(1H-benzimidazol-2-yl)-6-bromo-7-methoxyquinolin-2(1H)-one 668426-90-2 C24H24BrN5O2
    4-[(3R)-1-azabicyclo[2.2.2]oct-3-ylamino]-3-(1H-benzimidazol-2-yl)-6-bromo-7-methoxyquinolin-2(1H)-one
    —— 4-[[2-(3-fluoro-4-methoxyphenyl)-1H-indol-3-yl]methyl]morpholine 77445-39-7 C20H21FN2O2
    4-[[2-(3-fluoro-4-methoxyphenyl)-1H-indol-3-yl]methyl]morpholine
    —— 4-(3-methyl-thiophen-2-yl)-1-phenyl-1,3-dihydro-imidazole-2-thione 1039746-47-8 C14H12N2S2
    4-(3-methyl-thiophen-2-yl)-1-phenyl-1,3-dihydro-imidazole-2-thione
    —— 4'-{6-[(R)-1-(3-aminobenzoylsulfanylmethyl)-3-methyl-butylcarbamoyl]-4-methyl-2-propylbenzoimidazol-1-ylmethyl}biphenyl-2-carboxylic acid 1092949-34-2 C39H42N4O4S
    4'-{6-[(R)-1-(3-aminobenzoylsulfanylmethyl)-3-methyl-butylcarbamoyl]-4-methyl-2-propylbenzoimidazol-1-ylmethyl}biphenyl-2-carboxylic acid
    —— 4-((1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-3a-(2-(2-carboxyethylamino)ethylamino)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid 1392312-48-9 C41H60N2O4
    4-((1R,3aS,5aR,5bR,7aR,9S,11aR,11bR,13aR,13bR)-3a-(2-(2-carboxyethylamino)ethylamino)-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en2-yl)-2,3,3a,4,5,5a,5b,6,7,7a,8,11,11a,11b,12,13,13a,13b-octadecahydro-1H-cyclopenta[a]chrysen-9-yl)benzoic acid
    —— 4-ethyl-7-methyl-3-propyl-oct-6-en-1-yn-3-ol 92370-76-8 C14H24O
    4-ethyl-7-methyl-3-propyl-oct-6-en-1-yn-3-ol
    —— (+/-)-(4-Chlor-phenyl)-phenyl-(10-phenylaethinyl-<9>anthryl)-methanol 3302-68-9 C35H23ClO
    (+/-)-(4-Chlor-phenyl)-phenyl-(10-phenylaethinyl-<9>anthryl)-methanol
    —— 4-(4-Amino-butyl)-benzenesulfonic acid; compound with sulfuric acid 73631-65-9 C10H15NO3S*H2O4S
    4-(4-Amino-butyl)-benzenesulfonic acid; compound with sulfuric acid
    —— (4-diphenylphosphino)biphenyl-2-N,N-dimethylaminomethylferrocene 1427218-00-5 C37H34FeNP
    (4-diphenylphosphino)biphenyl-2-N,N-dimethylaminomethylferrocene
    —— 4,8-Dimethyl-1,2-dihydro-naphthalin 21564-82-9 C12H14
    4,8-Dimethyl-1,2-dihydro-naphthalin
    —— 4,4,6-Trimethyl-6-(3-methyl-2-methylene-butyl)-cyclohex-2-enone 61935-41-9 C15H24O
    4,4,6-Trimethyl-6-(3-methyl-2-methylene-butyl)-cyclohex-2-enone
    —— [(4R,4aS,7aS,12bS)-3-(cyclopropylmethyl)-4a-hydroxy-7-methylidene-2,4,5,6,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-9-yl] N-decylcarbamate 1013930-83-0 C32H46N2O4
    [(4R,4aS,7aS,12bS)-3-(cyclopropylmethyl)-4a-hydroxy-7-methylidene-2,4,5,6,7a,13-hexahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-9-yl] N-decylcarbamate
    —— 4-­methylcoumarin-­7-­yl 5-­fluoroacetamido-­3,5-­dideoxy-α­-­D-­glycero-­D-­galacto-2-nonulopyranosidonic acid 1434265-29-8 C21H24FNO11
    4-­methylcoumarin-­7-­yl 5-­fluoroacetamido-­3,5-­dideoxy-α­-­D-­glycero-­D-­galacto-2-nonulopyranosidonic acid
    —— 4-[3,3-dimethyltriaz-1-en-1-yl]-3-methyl-1H-pyrazol-5-carboxylic acid methyl ester 27116-97-8 C8H13N5O2
    4-[3,3-dimethyltriaz-1-en-1-yl]-3-methyl-1H-pyrazol-5-carboxylic acid methyl ester
    —— [4,6-dichloro-2-(methylthio)pyrimidin-5-yl](4-fluorophenyl)methanone 1137576-52-3 C12H7Cl2FN2OS
    [4,6-dichloro-2-(methylthio)pyrimidin-5-yl](4-fluorophenyl)methanone
    —— 4'-Nitro-O-benzoyl-2-hydroxymalonamid 64649-27-0 C10H9N3O6
    4'-Nitro-O-benzoyl-2-hydroxymalonamid
    —— 4-{[4-(6<i>H</i>-spiro[dibenzo[<i>b</i>,<i>e</i>]oxepine-11,2'-[1,3]dioxolan]-4'-ylmethyl)-piperazin-1-yl]-acetyl}-morpholine 47758-80-5 C27H33N3O5
    4-{[4-(6<i>H</i>-spiro[dibenzo[<i>b</i>,<i>e</i>]oxepine-11,2'-[1,3]dioxolan]-4'-ylmethyl)-piperazin-1-yl]-acetyl}-morpholine
    —— 4,8a-Dimethyl-Δ<sup>5(4a)</sup>-octalon-(1) 17408-24-1 C12H18O
    4,8a-Dimethyl-Δ<sup>5(4a)</sup>-octalon-(1)
    —— 4-Ethoxy-3-hydroxy-3-methyl-pentan-2-one 33667-34-4 C8H16O3
    4-Ethoxy-3-hydroxy-3-methyl-pentan-2-one
    —— 4-(Methoxymethyl)-1-cyclohexen-1-carboxaldehyd 53963-71-6 C9H14O2
    4-(Methoxymethyl)-1-cyclohexen-1-carboxaldehyd
    —— 4-Chlor-5-<2-oxo-1,2-diphenyl-ethylidenhydrazino>-3-pyridazon 98468-48-5 C18H13ClN4O2
    4-Chlor-5-<2-oxo-1,2-diphenyl-ethylidenhydrazino>-3-pyridazon
    —— 4-(3-Morpholino-propionylamino)-salicylsaeure-butylester 14025-59-3 C18H26N2O5
    4-(3-Morpholino-propionylamino)-salicylsaeure-butylester
    —— 4,6,7,8-Tetrahydro-6-iodo-pyrrolo[3,2-b]azepin-5(1H)-one 170492-96-3 C8H9IN2O
    4,6,7,8-Tetrahydro-6-iodo-pyrrolo[3,2-b]azepin-5(1H)-one
    —— [(4-Methyl-2-oxomorpholin-3-ylidene)amino] phenylmethanesulfonate 1390629-26-1 C12H14N2O5S
    [(4-Methyl-2-oxomorpholin-3-ylidene)amino] phenylmethanesulfonate
    —— 4,4'-bis(pyridin-2-ylmethoxy)biphenyl 851048-44-7 C24H20N2O2
    4,4'-bis(pyridin-2-ylmethoxy)biphenyl
    —— 4-bromo-4-homoadamantene 762245-92-1 C11H15Br
    4-bromo-4-homoadamantene