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
中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-chloro-5-iodo-7-(5-O-tert-butyldimethylsilyl-2,3-O-isopropylidene-α-L-lyxofuranosyl)pyrrolo[2,3-d]pyrimidine 164514-28-7 C20H29ClIN3O4Si
4-chloro-5-iodo-7-(5-O-tert-butyldimethylsilyl-2,3-O-isopropylidene-α-L-lyxofuranosyl)pyrrolo[2,3-d]pyrimidine
—— 4-hydroxy-3-[(3,5-difluoro-6-(3-dimethylaminophenoxy)-4-(4-carboxyphenoxy)pyridin-2-yl)oxy]benzamidine, trifluoroacetic acid salt 1229730-95-3 C2HF3O2*C27H22F2N4O6
4-hydroxy-3-[(3,5-difluoro-6-(3-dimethylaminophenoxy)-4-(4-carboxyphenoxy)pyridin-2-yl)oxy]benzamidine, trifluoroacetic acid salt
—— 4-[[[[1-[[2,4-Dichloro-3-[[[4-(1H-imidazol-1-yl)-2-methyl-8-quinolinyl]oxy]-methyl]phenyl]sulphonyl]-2(S)-pyrrolidinyl]carbonyl]amino]methyl-]-1-piperidinepropanoic acid, 1,1-dimethylethyl ester 290345-17-4 C38H46Cl2N6O6S
4-[[[[1-[[2,4-Dichloro-3-[[[4-(1H-imidazol-1-yl)-2-methyl-8-quinolinyl]oxy]-methyl]phenyl]sulphonyl]-2(S)-pyrrolidinyl]carbonyl]amino]methyl-]-1-piperidinepropanoic acid, 1,1-dimethylethyl ester
—— 4-[4-azatricyclo(4.3.1.13,8)undecan-4-yl]-2,2-diphenylbutanenitrile hydrochloride 59436-49-6 C26H30N2*ClH
4-[4-azatricyclo(4.3.1.13,8)undecan-4-yl]-2,2-diphenylbutanenitrile hydrochloride
—— 4-propionyl-piperazine-1-carboxylic acid 2-(7-chloro-[1,8]naphthyridin-2-yl)-3-oxo-1,3-dihydro-isoindol-1-yl ester 59878-02-3 C24H22ClN5O4
4-propionyl-piperazine-1-carboxylic acid 2-(7-chloro-[1,8]naphthyridin-2-yl)-3-oxo-1,3-dihydro-isoindol-1-yl ester
—— 4'-{[(2,3-dihydro-1H-inden-2-yl-methyl)-amino]methyl}-2-methylbiphenyl-4-carboxamide hydrochloride 1027213-50-8 C25H26N2O*ClH
4'-{[(2,3-dihydro-1H-inden-2-yl-methyl)-amino]methyl}-2-methylbiphenyl-4-carboxamide hydrochloride
—— 4-amino-N-(4-((((3-fluorophenyl)amino)carbonyl)amino)phenyl)pyrrolo[2,1-f][2,1,4]triazine-5-carboxamide 1083163-57-8 C20H16FN7O2
4-amino-N-(4-((((3-fluorophenyl)amino)carbonyl)amino)phenyl)pyrrolo[2,1-f][2,1,4]triazine-5-carboxamide
—— 4-methyl-4,5-dihydro-3<i>H</i>-naphtho[1,2-<i>b</i>]furan-2-one 105903-89-7 C13H12O2
4-methyl-4,5-dihydro-3<i>H</i>-naphtho[1,2-<i>b</i>]furan-2-one
—— 4,5-Dinitro-2-methoxy-N-(p-toluolsulfonyl)-anilin, rauch. HNO3, Eg., Δ 109563-45-3 C14H13N3O7S
4,5-Dinitro-2-methoxy-N-(p-toluolsulfonyl)-anilin, rauch. HNO3, Eg., Δ
—— 4-(2-[2]thienyl-thiazolidin-3-yl)-benzoic acid ethyl ester 101293-61-2 C16H17NO2S2
4-(2-[2]thienyl-thiazolidin-3-yl)-benzoic acid ethyl ester
—— 4,4'-Dimethyl-5,5'-diacetyl-dipyrromethan-dicarbonsaeure-(3,3')-diethylester 95281-80-4 C21H26N2O6
4,4'-Dimethyl-5,5'-diacetyl-dipyrromethan-dicarbonsaeure-(3,3')-diethylester
—— (4-nitro-benzylidene)-(1,3,5-trimethyl-1<i>H</i>-pyrazol-4-yl)-amine 100796-60-9 C13H14N4O2
(4-nitro-benzylidene)-(1,3,5-trimethyl-1<i>H</i>-pyrazol-4-yl)-amine
—— 4-Ethoxy-2-acetoxymethyl-5-ethyl-pyridin 100370-70-5 C12H17NO3
4-Ethoxy-2-acetoxymethyl-5-ethyl-pyridin
—— 4-Fluor-3-<2,4-dinitro-phenylhydrazono>-2-<3-(2,4-dinitro-phenylhydrazono)-butyl>-buttersaeure-ethylester 2193-44-4 C22H23FN8O10
4-Fluor-3-<2,4-dinitro-phenylhydrazono>-2-<3-(2,4-dinitro-phenylhydrazono)-butyl>-buttersaeure-ethylester
—— 4-tert-Butylamino-2-butennitril 17027-10-0 C8H14N2
4-tert-Butylamino-2-butennitril
—— 4-(3-Chloranilino)butan-1-sulfonsaeure 57446-36-3 C10H14ClNO3S
4-(3-Chloranilino)butan-1-sulfonsaeure
—— 4-oxo-1,4-dihydro-[1,2,4]triazolo[5,1-<i>c</i>][1,2,4]triazine-3-carboxylic acid amide 59105-09-8 C5H4N6O2
4-oxo-1,4-dihydro-[1,2,4]triazolo[5,1-<i>c</i>][1,2,4]triazine-3-carboxylic acid amide
—— 4-[5-(4-bromo-phenyl)-3-methyl-1-phenyl-1<i>H</i>-pyrazol-4-ylazo]-<i>N</i>-<i>o</i>-tolyl-benzenesulfonamide 58771-19-0 C29H24BrN5O2S
4-[5-(4-bromo-phenyl)-3-methyl-1-phenyl-1<i>H</i>-pyrazol-4-ylazo]-<i>N</i>-<i>o</i>-tolyl-benzenesulfonamide
—— (4-{2-chloro-4-[(4-trifluoromethyl-phenylamino)-methyl]-phenylsulfanyl}-5,6,7,8-tetrahydro-naphthalen-1-yloxy)-acetic acid 503002-85-5 C26H23ClF3NO3S
(4-{2-chloro-4-[(4-trifluoromethyl-phenylamino)-methyl]-phenylsulfanyl}-5,6,7,8-tetrahydro-naphthalen-1-yloxy)-acetic acid
—— 4-amino-1-(2-trifluoromethoxy-benzoyl)-piperidine-4-carboxylic acid (4-isopropyl-phenyl)-amide 1262988-08-8 C23H26F3N3O3
4-amino-1-(2-trifluoromethoxy-benzoyl)-piperidine-4-carboxylic acid (4-isopropyl-phenyl)-amide
—— 4,9-Dimethoxy-5-methyl-7-oxo-7H-furo[3,2-g]chromene-6-carboxylic acid (4-hydroxy-butyl)-amide 57893-43-3 C19H21NO7
4,9-Dimethoxy-5-methyl-7-oxo-7H-furo[3,2-g]chromene-6-carboxylic acid (4-hydroxy-butyl)-amide
—— 4-Amino-4'-methoxydesoxybenzoin-o-carbonsaeureamid 57319-48-9 C16H16N2O3
4-Amino-4'-methoxydesoxybenzoin-o-carbonsaeureamid
—— 4,1'-bis-methylsulfanyl-9'-oxo-9'<i>H</i>-spiro[cyclopenta-2,4-diene-1,3'-thiazolo[3,4-<i>a</i>]indole]-2,3-dicarboxylic acid dimethyl ester 58550-61-1 C20H17NO5S3
4,1'-bis-methylsulfanyl-9'-oxo-9'<i>H</i>-spiro[cyclopenta-2,4-diene-1,3'-thiazolo[3,4-<i>a</i>]indole]-2,3-dicarboxylic acid dimethyl ester
—— 4-phenyl-7-[2-deoxy-2,2-difluoro-α-D-erythro-pentofuranosyl]-7H-pyrrolo[2,3-d]pyrimidine 1397372-80-3 C17H15F2N3O3
4-phenyl-7-[2-deoxy-2,2-difluoro-α-D-erythro-pentofuranosyl]-7H-pyrrolo[2,3-d]pyrimidine
—— 4β,15-Diacetoxy-8α-<(3-methylbutyryl)oxy>-12,13-epoxytrichothec-9-en-3-one 63148-31-2 C24H32O9
4β,15-Diacetoxy-8α-<(3-methylbutyryl)oxy>-12,13-epoxytrichothec-9-en-3-one
—— [4-(diethylamino)phenyl]-[(2S,3R,4S,5R,6R)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]sulfanylmercury 64697-76-3 C24H33HgNO9S
[4-(diethylamino)phenyl]-[(2S,3R,4S,5R,6R)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]sulfanylmercury
—— 4-ethoxycarbonylphenylacetaldehyde 494224-67-8 C11H12O3
4-ethoxycarbonylphenylacetaldehyde
—— 4-amino-5,7-dimethylcinnoline-3-carbonitrile 771479-52-8 C11H10N4
4-amino-5,7-dimethylcinnoline-3-carbonitrile
—— (4R,6R)-2-pentyl-2,4,6-trimethyl-1,3-dioxane 135562-13-9 C12H24O2
(4R,6R)-2-pentyl-2,4,6-trimethyl-1,3-dioxane
—— 4-{[5-(2-Chloro-4-trifluoromethyl-phenoxy)-2-nitro-phenyl]-hydrazono}-butan-2-ol 75132-15-9 C17H15ClF3N3O4
4-{[5-(2-Chloro-4-trifluoromethyl-phenoxy)-2-nitro-phenyl]-hydrazono}-butan-2-ol
—— 4-[2-(3-hexyl-[1,2,4]oxadiazol-5-yl)-vinyl]-benzene-1,2-diol 1332498-53-9 C16H20N2O3
4-[2-(3-hexyl-[1,2,4]oxadiazol-5-yl)-vinyl]-benzene-1,2-diol
—— 4,6-Dimethyl-6-undecanol 70178-79-9 C13H28O
4,6-Dimethyl-6-undecanol
—— 4-Guanidino-sulfamyloxanilsaeure 3561-09-9 C9H10N4O5S
4-Guanidino-sulfamyloxanilsaeure
—— 4-[6-(2,6-diethyl-phenyl)-3-(3-dimethylamino-pyrrolidin-1-ylmethyl)-2-methyl-pyridin-4-yloxy]-2-hydroxy-benzamide 1080829-60-2 C30H38N4O3
4-[6-(2,6-diethyl-phenyl)-3-(3-dimethylamino-pyrrolidin-1-ylmethyl)-2-methyl-pyridin-4-yloxy]-2-hydroxy-benzamide
—— 4-(5-oxo-4,5-dihydro-1H-tetrazol-1-yl)benzoic acid 214980-87-7 C8H6N4O3
4-(5-oxo-4,5-dihydro-1H-tetrazol-1-yl)benzoic acid
—— 4-fluoro-N,N-dimethyl-2-benzoyl-1H-indole-1-carboxamide 1378411-87-0 C18H15FN2O2
4-fluoro-N,N-dimethyl-2-benzoyl-1H-indole-1-carboxamide
—— 4-(5(4)-nitro-1H-imidazol-4-ylsulfonyl)morpholine 1383939-14-7 C7H10N4O5S
4-(5(4)-nitro-1H-imidazol-4-ylsulfonyl)morpholine
—— 4-(5-chloro-4-(2-(1-(methoxymethoxy)cyclobutyl)thiazol-5-yl)-1-tosyl-1H-pyrrolo[2,3-b]pyridin-2-yl)-3-fluoroaniline 1350377-39-7 C29H26ClFN4O4S2
4-(5-chloro-4-(2-(1-(methoxymethoxy)cyclobutyl)thiazol-5-yl)-1-tosyl-1H-pyrrolo[2,3-b]pyridin-2-yl)-3-fluoroaniline
—— 4'-benzyl-4-methyl-2'-phenyl-2,5'-bipyrimidine-5-carbonitrile 1228384-01-7 C23H17N5
4'-benzyl-4-methyl-2'-phenyl-2,5'-bipyrimidine-5-carbonitrile
—— 4-[1-(2-amino-4-chlorophenyl)ethyl]-3-(4-chlorophenyl)-7-iodo-2,3-dihydro-1H-1,4-benzodiazepin-5-one 787632-63-7 C23H20Cl2IN3O
4-[1-(2-amino-4-chlorophenyl)ethyl]-3-(4-chlorophenyl)-7-iodo-2,3-dihydro-1H-1,4-benzodiazepin-5-one
—— 4-(4-Nitro-phenyl)-thiazole-2-carbodithioic acid methyl ester 125983-38-2 C11H8N2O2S3
4-(4-Nitro-phenyl)-thiazole-2-carbodithioic acid methyl ester
—— (4E,6E)-(2R,8R)-9-(tert-Butyl-dimethyl-silanyloxy)-2,6,8-trimethyl-undeca-4,6-dien-1-ol 372937-49-0 C20H40O2Si
(4E,6E)-(2R,8R)-9-(tert-Butyl-dimethyl-silanyloxy)-2,6,8-trimethyl-undeca-4,6-dien-1-ol
—— 4-Methyl-benzenesulfinic acid [(S)-2-methyl-1-phenyl-but-(E)-ylidene]-amide 81777-32-4 C18H21NOS
4-Methyl-benzenesulfinic acid [(S)-2-methyl-1-phenyl-but-(E)-ylidene]-amide
—— 4-Ethyl-1-oxo-1,5-diphenyl-4H-1λ<sup>6</sup>-[1,2,4]thiadiazin-3-one 128519-80-2 C17H16N2O2S
4-Ethyl-1-oxo-1,5-diphenyl-4H-1λ<sup>6</sup>-[1,2,4]thiadiazin-3-one
—— 4-(3-Methoxy-phenyl)-6-methyl-2-phenyl-1,4-dihydro-pyrimidine-5-carboxylic acid ethyl ester 103311-58-6 C21H22N2O3
4-(3-Methoxy-phenyl)-6-methyl-2-phenyl-1,4-dihydro-pyrimidine-5-carboxylic acid ethyl ester
—— 4,6:4',6'-di-O-benzylidene-2-O-stearoyl-α,α-trehalose 147347-39-5 C44H64O12
4,6:4',6'-di-O-benzylidene-2-O-stearoyl-α,α-trehalose
—— 4-bromo-7-isopropyl-indan 858789-21-6 C12H15Br
4-bromo-7-isopropyl-indan
—— 4-[5-[4-Chloro-2-(trifluoromethyl)phenyl]-2-ethylphenyl]-5-hydroxy-2,2,6,6-tetramethylpyran-3-one 1033758-73-4 C24H24ClF3O3
4-[5-[4-Chloro-2-(trifluoromethyl)phenyl]-2-ethylphenyl]-5-hydroxy-2,2,6,6-tetramethylpyran-3-one
—— (4aS*,9bR*)-ethyl 6-hydroxy-3-oxy-1,2,3,4,4a,9b-hexahydrodibenzofuran-9b-carboxylate 115262-27-6 C15H16O5
(4aS*,9bR*)-ethyl 6-hydroxy-3-oxy-1,2,3,4,4a,9b-hexahydrodibenzofuran-9b-carboxylate
—— 4-[(7-chloroquinolin-4-yl)amino]-2-{[4-(1,3-thiazol-2-yl)piperazin-1-yl]methyl}phenol 1203799-91-0 C23H22ClN5OS
4-[(7-chloroquinolin-4-yl)amino]-2-{[4-(1,3-thiazol-2-yl)piperazin-1-yl]methyl}phenol