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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-isobutyl-3,5-dimethyl-2-[2-(2-methyl-anilino)-vinyl]-thiazolium; iodide 99002-24-1 C18H25N2S*I
4-isobutyl-3,5-dimethyl-2-[2-(2-methyl-anilino)-vinyl]-thiazolium; iodide
—— 4-[4-(3,4-dihydroquinolin-1(2H)-yl)-4-oxobutoxy]indan-1-one 878290-40-5 C22H23NO3
4-[4-(3,4-dihydroquinolin-1(2H)-yl)-4-oxobutoxy]indan-1-one
—— (4-Chloro-benzoyl)-thiocarbamic acid O-(2-nitro-ethyl) ester 53552-90-2 C10H9ClN2O4S
(4-Chloro-benzoyl)-thiocarbamic acid O-(2-nitro-ethyl) ester
—— 4-(4-chloro-3-(trifluoromethyl)phenyl)-1-(phenylsulfonyl)-1,2,5,6-tetrahydropyridine-2-carbonitrile 1268245-34-6 C19H14ClF3N2O2S
4-(4-chloro-3-(trifluoromethyl)phenyl)-1-(phenylsulfonyl)-1,2,5,6-tetrahydropyridine-2-carbonitrile
—— 4-n-Butyl-3-methyl-3-cyclobutene-1,2-dione 2-(ethylene acetal) 128242-65-9 C11H16O3
4-n-Butyl-3-methyl-3-cyclobutene-1,2-dione 2-(ethylene acetal)
—— 4-trans-acetoxymethyl-4-cis-(4-chlorophenyl)cyclohexanol, methanesulfonate 61749-23-3 C16H21ClO5S
4-trans-acetoxymethyl-4-cis-(4-chlorophenyl)cyclohexanol, methanesulfonate
—— 4,6,8-trimethoxytricyclo[6.3.1.02,7]dodeca-2(7),3,5-triene-1-carboxylic acid 61054-22-6 C16H20O5
4,6,8-trimethoxytricyclo[6.3.1.02,7]dodeca-2(7),3,5-triene-1-carboxylic acid
—— (4S,6S)-6-(benzyloxy)-4-(2,6-dichlorobenzyloxy)-8-methylnon-1-ene 1095268-53-3 C24H30Cl2O2
(4S,6S)-6-(benzyloxy)-4-(2,6-dichlorobenzyloxy)-8-methylnon-1-ene
—— 4,5-dichloro-<i>N</i>-(2-chloro-phenyl)-1<i>H</i>-imidazole-2-carboximidic acid 2-chloro-anilide 64737-85-5 C16H10Cl4N4
4,5-dichloro-<i>N</i>-(2-chloro-phenyl)-1<i>H</i>-imidazole-2-carboximidic acid 2-chloro-anilide
—— 4-(2,2-dioxo-2,3,3a,9a-tetrahydro-1<i>H</i>-2λ<sup>6</sup>-benzo[<i>b</i>]thieno[3,4-<i>e</i>][1,4]thiazin-9-yl)-butylamine 21817-08-3 C14H20N2O2S2
4-(2,2-dioxo-2,3,3a,9a-tetrahydro-1<i>H</i>-2λ<sup>6</sup>-benzo[<i>b</i>]thieno[3,4-<i>e</i>][1,4]thiazin-9-yl)-butylamine
—— [4-[cyano(trimethylsilyloxy)methyl]phenyl] acetate 118736-06-4 C13H17NO3Si
[4-[cyano(trimethylsilyloxy)methyl]phenyl] acetate
—— (4-(dimethylamino)-2-(ethylamino)thiazol-5-yl)(4-fluorophenyl)methanone 1264379-57-8 C14H16FN3OS
(4-(dimethylamino)-2-(ethylamino)thiazol-5-yl)(4-fluorophenyl)methanone
—— 4-[5-hydroxy-2-(4-hydroxy-phenyl)-7-methyl-benzofuran-3-yl]-thiophene-2-carbaldehyde 1191045-68-7 C20H14O4S
4-[5-hydroxy-2-(4-hydroxy-phenyl)-7-methyl-benzofuran-3-yl]-thiophene-2-carbaldehyde
—— (4-IC6H4)3SbCl2 858803-42-6 C18H12Cl2I3Sb
(4-IC6H4)3SbCl2
—— (4S,5S)-4-(4-tert-Butoxycarbonylamino-butyl)-5-((E)-3-methoxycarbonyl-allyl)-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester 115384-77-5 C24H42N2O7
(4S,5S)-4-(4-tert-Butoxycarbonylamino-butyl)-5-((E)-3-methoxycarbonyl-allyl)-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester
—— 4-(4,4-Dimethylcyclohexyl)-1,3-thiazol-2-aminehydrochloride 2375274-19-2 C11H19ClN2S
4-(4,4-Dimethylcyclohexyl)-1,3-thiazol-2-aminehydrochloride
—— 4-oxo-4-[7-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-4,7-diaza-spiro[2.5]oct-4-yl]-butyronitrile 1261356-00-6 C16H18N6O
4-oxo-4-[7-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-4,7-diaza-spiro[2.5]oct-4-yl]-butyronitrile
—— 4-(2-methylimidazo[1,2-a]pyrimidin-3-yl)-N-(4-methylphenyl)pyrimidin-2-amine 1203678-25-4 C18H16N6
4-(2-methylimidazo[1,2-a]pyrimidin-3-yl)-N-(4-methylphenyl)pyrimidin-2-amine
—— 4-(2,4-dichloro-phenyl)-6-trifluoromethyl-1H-pyrimidin-2-one 951231-95-1 C11H5Cl2F3N2O
4-(2,4-dichloro-phenyl)-6-trifluoromethyl-1H-pyrimidin-2-one
—— 4-(4-chlorophenyl)-6-methylpyrimidine-2-carboxylic acid 951232-49-8 C12H9ClN2O2
4-(4-chlorophenyl)-6-methylpyrimidine-2-carboxylic acid
—— 4-(1,1,1-Trifluoroprop-2-yl)benzyl bromide 1204295-85-1 C10H10BrF3
4-(1,1,1-Trifluoroprop-2-yl)benzyl bromide
—— 4-(3-(5-aminopyrazin-2-yloxy)phenyl)-3-(4-chlorophenyl)-1-(2-(methylsulfonyl)ethyl)imidazolidin-2-one 1035488-75-5 C22H22ClN5O4S
4-(3-(5-aminopyrazin-2-yloxy)phenyl)-3-(4-chlorophenyl)-1-(2-(methylsulfonyl)ethyl)imidazolidin-2-one
—— 4-Amino-2,5,8-trihydroxy-1-phenylamino-anthraquinone 35715-14-1 C20H14N2O5
4-Amino-2,5,8-trihydroxy-1-phenylamino-anthraquinone
—— 4-phenylbuta-2,3-dien-1-yl acetate 1314145-27-1 C12H12O2
4-phenylbuta-2,3-dien-1-yl acetate
—— 4-Cyclopropyl-5-(4-(trifluoromethyl)phenylsulfonyl)-5,6-dihydro-2H-pyrazolo[4,3-c]pyridin-7(4H)-one 959997-99-0 C16H14F3N3O3S
4-Cyclopropyl-5-(4-(trifluoromethyl)phenylsulfonyl)-5,6-dihydro-2H-pyrazolo[4,3-c]pyridin-7(4H)-one
—— 4-nitro-4-methylpent-2-ynyl tetrahydropyranyl ether 82929-49-5 C11H17NO4
4-nitro-4-methylpent-2-ynyl tetrahydropyranyl ether
—— 4-ferrocenyl-2,6-dimethylpyrylium hexafluorophosphate 171562-88-2 C17H17FeO*F6P
4-ferrocenyl-2,6-dimethylpyrylium hexafluorophosphate
—— 4,6-dimorpholino-2-(3-phenylpiperazin-1-yl)pyrimidine 1190065-42-9 C22H30N6O2
4,6-dimorpholino-2-(3-phenylpiperazin-1-yl)pyrimidine
—— 4-Sulfanylpyridine-2-carbothioamide 225112-41-4 C6H6N2S2
4-Sulfanylpyridine-2-carbothioamide
—— (4-phenylbutane-2,2-diyl)bis(benzylsulfane) 1279083-33-8 C24H26S2
(4-phenylbutane-2,2-diyl)bis(benzylsulfane)
—— 4-methyl-3-[[4-(2-pyrazinyl)-2-pyrimidinyl]amino]benzoic acid N'-(2,6-dichlorobenzoyl)hydrazide 1186619-87-3 C23H17Cl2N7O2
4-methyl-3-[[4-(2-pyrazinyl)-2-pyrimidinyl]amino]benzoic acid N'-(2,6-dichlorobenzoyl)hydrazide
—— (4aS,5R,6S,8aR)-5-[(2-methoxyphenyl)methyl]-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydro-2H-naphthalen-1-one 475301-83-8 C21H30O2
(4aS,5R,6S,8aR)-5-[(2-methoxyphenyl)methyl]-5,6,8a-trimethyl-3,4,4a,6,7,8-hexahydro-2H-naphthalen-1-one
—— 4-{[7-(cyclopropylmethoxy)-5-methyl-6-oxo-8-pyridin-3-yl-5,6-dihydro-pyrido[3,2-d]pyrimidin-2-yl]amino}-3-methoxy-N-(1-methylpiperidin-4-yl)benzamide 1187094-10-5 C31H35N7O4
4-{[7-(cyclopropylmethoxy)-5-methyl-6-oxo-8-pyridin-3-yl-5,6-dihydro-pyrido[3,2-d]pyrimidin-2-yl]amino}-3-methoxy-N-(1-methylpiperidin-4-yl)benzamide
—— 4-methyl-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]benzoic acid N'-[5-tert-butyl-1-(4-fluorophenyl)-1H-pyrazol-3-carbonyl]hydrazide 1186619-29-3 C31H29FN8O2
4-methyl-3-[[4-(3-pyridinyl)-2-pyrimidinyl]amino]benzoic acid N'-[5-tert-butyl-1-(4-fluorophenyl)-1H-pyrazol-3-carbonyl]hydrazide
—— 4-(2-Bromo-1-phenylethenyl)morpholine 221130-88-7 C12H14BrNO
4-(2-Bromo-1-phenylethenyl)morpholine
—— 4-Cyano-2,6-dibromphenyl-chlorformiat 32419-15-1 C8H2Br2ClNO2
4-Cyano-2,6-dibromphenyl-chlorformiat
—— 4-Chlor-2,3-diphenylbenzo<b>thiophen 30222-30-1 C20H13ClS
4-Chlor-2,3-diphenylbenzo<b>thiophen
—— 4-methyl-2-(4-(tetrahydro-2H-pyran-4-yl)piperazin-1-yl)quinazolin-6-amine 1374567-67-5 C18H25N5O
4-methyl-2-(4-(tetrahydro-2H-pyran-4-yl)piperazin-1-yl)quinazolin-6-amine
—— 4-[7-(1H-pyrrolo[2,3-b]pyridin-4-yl)-4,7-diaza-spiro[2.5]octane-4-carbonyl]-benzonitrile 1261356-59-5 C21H19N5O
4-[7-(1H-pyrrolo[2,3-b]pyridin-4-yl)-4,7-diaza-spiro[2.5]octane-4-carbonyl]-benzonitrile
—— 4-chloro-7-[methyl(2-thienylsulfonyl)amino]-1H-indole-2-carboxamide 913285-73-1 C14H12ClN3O3S2
4-chloro-7-[methyl(2-thienylsulfonyl)amino]-1H-indole-2-carboxamide
—— 4-oxo-N-(3-quinolyl)-1H-quinoline-3-carboxamide 873050-91-0 C19H13N3O2
4-oxo-N-(3-quinolyl)-1H-quinoline-3-carboxamide
—— 4-methoxy-N-(6-phenylpyridazin-3-yl)benzenesulfonamide 1272664-18-2 C17H15N3O3S
4-methoxy-N-(6-phenylpyridazin-3-yl)benzenesulfonamide
—— 4-Chloro-2-[[(2,3-difluorophenyl)methyl]thio]-5,7-dihydro-6H-pyrrolo[2,3-d]pyrimidin-6-one 354582-75-5 C13H8ClF2N3OS
4-Chloro-2-[[(2,3-difluorophenyl)methyl]thio]-5,7-dihydro-6H-pyrrolo[2,3-d]pyrimidin-6-one
—— 4-(Tetrahydrofuran-3-yl)pyridin-2-amine 1159814-50-2 C9H12N2O
4-(Tetrahydrofuran-3-yl)pyridin-2-amine
—— 4-[5-amino-6-[5-[[(1S)-1-(4-chlorophenyl)ethyl]amino]-1,3,4-oxadiazol-2-yl]pyrazin-2-yl]-N,N-dimethyl-benzamide 1232411-65-2 C23H22ClN7O2
4-[5-amino-6-[5-[[(1S)-1-(4-chlorophenyl)ethyl]amino]-1,3,4-oxadiazol-2-yl]pyrazin-2-yl]-N,N-dimethyl-benzamide
—— 4-O-acetyl-6-benzyloxy-7-methoxy-2-(3-methoxybenzyl)-1,2,3,4-tetrahydroisoquinoline 1064204-74-5 C27H29NO5
4-O-acetyl-6-benzyloxy-7-methoxy-2-(3-methoxybenzyl)-1,2,3,4-tetrahydroisoquinoline
—— 4-amino-2-methyl-7(8H)-pteridone 1201639-34-0 C7H7N5O
4-amino-2-methyl-7(8H)-pteridone
—— 4-thioxo-3,5-dithia-heptanedioic acid didodecyl ester 119621-22-6 C29H54O4S3
4-thioxo-3,5-dithia-heptanedioic acid didodecyl ester
—— 4-(6-(4-(benzimidazol-1-ylmethyl)phenylamino)pyrimidin-4-yl)phenol 1313220-22-2 C24H19N5O
4-(6-(4-(benzimidazol-1-ylmethyl)phenylamino)pyrimidin-4-yl)phenol
—— 4-cyclohexylaminomethyl-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one 1071759-59-5 C18H25N3O
4-cyclohexylaminomethyl-1,5-dimethyl-2-phenyl-1,2-dihydro-pyrazol-3-one