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中文名称 英文名称 CAS号 化学式 结构式图片
—— 4-Chloro-2-[(3-chlorophenyl)methyl]-5,6-dimethylpyrimidine 1178022-19-9 C13H12Cl2N2
4-Chloro-2-[(3-chlorophenyl)methyl]-5,6-dimethylpyrimidine
—— 4-benzylsulfanylmethyl-1-butyl-5-{4-[(4-chlorophenyl)-dimethylaminomethyl]-cyclohexyl}-4,5-dihydro-1H-imidazole-4-carboxylic acid methyl ester 943449-98-7 C32H44ClN3O2S
4-benzylsulfanylmethyl-1-butyl-5-{4-[(4-chlorophenyl)-dimethylaminomethyl]-cyclohexyl}-4,5-dihydro-1H-imidazole-4-carboxylic acid methyl ester
—— 4-Ethyl-1-methyl-6-phenyl-1,2,3,6-tetrahydro-pyridine 57311-78-1 C14H19N
4-Ethyl-1-methyl-6-phenyl-1,2,3,6-tetrahydro-pyridine
—— 4-Amino-3,5-bis-<(diaethylmethylsilyl)aethyl>-1,2,4-triazol 58667-06-4 C16H36N4Si2
4-Amino-3,5-bis-<(diaethylmethylsilyl)aethyl>-1,2,4-triazol
—— 4-(1-oxy-benzotriazol-2-yl)-pent-3-en-2-one 41797-42-6 C11H11N3O2
4-(1-oxy-benzotriazol-2-yl)-pent-3-en-2-one
—— 4-((4-((3,3',5-trimethyl-(1,1'-biphenyl)-4-yl)amino)pyrimidin-2-yl)amino)benzonitrile 500288-84-6 C26H23N5
4-((4-((3,3',5-trimethyl-(1,1'-biphenyl)-4-yl)amino)pyrimidin-2-yl)amino)benzonitrile
—— 4-(1-Ethylpropyl)piperazine-1-carboxylic Acid naphthalen-1-yl Ester Hydrochloride 485798-56-9 C20H26N2O2*ClH
4-(1-Ethylpropyl)piperazine-1-carboxylic Acid naphthalen-1-yl Ester Hydrochloride
—— 4-n-Butyl-4-vinyl-cyclohexen 23051-39-0 C12H20
4-n-Butyl-4-vinyl-cyclohexen
—— 4,5-Di-tert-butyl-1-methyl-6-oxa-2-thia-bicyclo[3.1.0]hex-3-ene 2,2-dioxide 134132-45-9 C13H22O3S
4,5-Di-tert-butyl-1-methyl-6-oxa-2-thia-bicyclo[3.1.0]hex-3-ene 2,2-dioxide
—— 4-(4-Carboxyphenyl)benzylamine hydrochloride 578026-68-3 C14H14ClNO2
4-(4-Carboxyphenyl)benzylamine hydrochloride
—— 4-(1-methyl-1-([3-(trifluoromethyl)phenyl]sulfonyl)ethyl)-1-([4-(trifluoromethyl)phenyl]sulfonyl)piperidine 1138330-10-5 C22H23F6NO4S2
4-(1-methyl-1-([3-(trifluoromethyl)phenyl]sulfonyl)ethyl)-1-([4-(trifluoromethyl)phenyl]sulfonyl)piperidine
—— (4R,5R,8R,11S,14R,17S)-14-benzyl-8-[(3,4-difluorophenyl)methyl]-4,5-dihydroxy-3,6,9,12,15-pentaoxo-11-[(4-phenylphenyl)methyl]-2,7,10,13,16-pentazabicyclo[17.2.2]tricosa-1(21),19,22-triene-17-carboxylic acid 1211439-30-3 C46H43F2N5O9
(4R,5R,8R,11S,14R,17S)-14-benzyl-8-[(3,4-difluorophenyl)methyl]-4,5-dihydroxy-3,6,9,12,15-pentaoxo-11-[(4-phenylphenyl)methyl]-2,7,10,13,16-pentazabicyclo[17.2.2]tricosa-1(21),19,22-triene-17-carboxylic acid
—— 4-acetylamino-2-hydroxy-benzoic acid <i>N</i>'-isobutyl-hydrazide; hydrochloride 18467-98-6 C13H19N3O3*ClH
4-acetylamino-2-hydroxy-benzoic acid <i>N</i>'-isobutyl-hydrazide; hydrochloride
—— 4-methoxybutan-2-one O-(2-(2,4-dichlorophenoxy)acetyl) oxime 53443-37-1 C13H15Cl2NO4
4-methoxybutan-2-one O-(2-(2,4-dichlorophenoxy)acetyl) oxime
—— 4-((1H-benzo[d]imidazol-5-yl)methyl)-6,7-dimethoxyisoquinoline 1605070-07-2 C19H17N3O2
4-((1H-benzo[d]imidazol-5-yl)methyl)-6,7-dimethoxyisoquinoline
—— 4-Ethoxy-1-hydroxymethyl-cyclohexanecarboxylic acid ((S)-2-phenyl-1-phenylcarbamoyl-ethyl)-amide 223677-18-7 C25H32N2O4
4-Ethoxy-1-hydroxymethyl-cyclohexanecarboxylic acid ((S)-2-phenyl-1-phenylcarbamoyl-ethyl)-amide
—— 4,9,16,21,26,33-Hexaoxa-3,5,8,10,12,13,15,17,20,22,25,27,29,30,32,34-hexadecazaheptacyclo[29.3.0.02,6.07,11.014,18.019,23.024,28]tetratriaconta-1(34),2,5,7,10,12,14,17,19,22,24,27,29,31-tetradecaene 1415308-86-9 C12N16O6
4,9,16,21,26,33-Hexaoxa-3,5,8,10,12,13,15,17,20,22,25,27,29,30,32,34-hexadecazaheptacyclo[29.3.0.02,6.07,11.014,18.019,23.024,28]tetratriaconta-1(34),2,5,7,10,12,14,17,19,22,24,27,29,31-tetradecaene
—— (4-Ethylphenyl)-pyrido[1,2-b]isoindol-6-ylmethanone 1133726-76-7 C21H17NO
(4-Ethylphenyl)-pyrido[1,2-b]isoindol-6-ylmethanone
—— 4-{5-[(E)-2-Cyano-2-(furan-2-sulfonyl)-vinyl]-furan-2-yl}-benzoic acid ethyl ester 62920-45-0 C20H15NO6S
4-{5-[(E)-2-Cyano-2-(furan-2-sulfonyl)-vinyl]-furan-2-yl}-benzoic acid ethyl ester
—— 4-amino-<i>N</i>-(6-methoxy-[1,5]naphthyridin-2-yl)-benzenesulfonamide 54996-19-9 C15H14N4O3S
4-amino-<i>N</i>-(6-methoxy-[1,5]naphthyridin-2-yl)-benzenesulfonamide
—— 4-Chlorphenyl-ONN-azoxyphenylketon 64349-94-6 C13H9ClN2O2
4-Chlorphenyl-ONN-azoxyphenylketon
—— 4,4'-Bis(4-N-n-butylamino-2-N,N-dimethylamino-1,3,5-triazin-2-ylamino)-2,2'-stilbendisulfonsaeure 56683-01-3 C32H44N12O6S2
4,4'-Bis(4-N-n-butylamino-2-N,N-dimethylamino-1,3,5-triazin-2-ylamino)-2,2'-stilbendisulfonsaeure
—— 4-Dimethylamino-5-dimethylaminomethyliden-1,3-oxazol-2-on 60977-79-9 C8H13N3O2
4-Dimethylamino-5-dimethylaminomethyliden-1,3-oxazol-2-on
—— 4-(2-phenylsulfanyl-phenyl)-1,3-dihydro-benzo[<i>b</i>][1,4]diazepine-2-thione 41054-84-6 C21H16N2S2
4-(2-phenylsulfanyl-phenyl)-1,3-dihydro-benzo[<i>b</i>][1,4]diazepine-2-thione
—— 4-(4-(6-amino-5-methoxypyridin-3-yl)-2-methyl-1H-imidazol-5-yl)-N-(2-methoxypyridin-4-yl)pyrimidin-2-amine 1188301-26-9 C20H20N8O2
4-(4-(6-amino-5-methoxypyridin-3-yl)-2-methyl-1H-imidazol-5-yl)-N-(2-methoxypyridin-4-yl)pyrimidin-2-amine
—— 4-Cyclohexyl-N-methyl-N-[4-(4-methylamino-2-oxopyrrolidin-1-yl)phenyl]benzamide 748168-99-2 C25H31N3O2
4-Cyclohexyl-N-methyl-N-[4-(4-methylamino-2-oxopyrrolidin-1-yl)phenyl]benzamide
—— (4-(4-chlorophenoxy)piperidin-1-yl)(1,5-dimethyl-1H-pyrazol-4-yl)methanone 1304782-92-0 C17H20ClN3O2
(4-(4-chlorophenoxy)piperidin-1-yl)(1,5-dimethyl-1H-pyrazol-4-yl)methanone
—— 4-(3,5-dimethoxy-phenyl)-2-(5-ethylamino-2-trifluoromethyl-phenyl)-2,5,6,7-tetrahydro-cyclopenta[d]pyridazin-1-one 937190-18-6 C24H24F3N3O3
4-(3,5-dimethoxy-phenyl)-2-(5-ethylamino-2-trifluoromethyl-phenyl)-2,5,6,7-tetrahydro-cyclopenta[d]pyridazin-1-one
—— 4,7-Dihydroxy-1-ethyl-3-(4-hydroxyphenyl)-2(1H)-chinolon 125879-36-9 C17H15NO4
4,7-Dihydroxy-1-ethyl-3-(4-hydroxyphenyl)-2(1H)-chinolon
—— 4-acetylamino-<i>N</i>-(2-phenyl-2,5-dihydro-1<i>H</i>-pyrazol-3-yl)-benzenesulfonamide 17784-86-0 C17H18N4O3S
4-acetylamino-<i>N</i>-(2-phenyl-2,5-dihydro-1<i>H</i>-pyrazol-3-yl)-benzenesulfonamide
—— 4'-(6-dimethylaminohexanoylamino)-biphenyl-4-carboxylic acid isobutylamide 878009-96-2 C25H35N3O2
4'-(6-dimethylaminohexanoylamino)-biphenyl-4-carboxylic acid isobutylamide
—— 4-(4-fluoro-3-methyl-phenyl)-1-(2-hydroxy-ethyl)-6-[5-((S)-3-hydroxy-pyrrolidin-1-yl)-2-trifluoromethylphenyl]-1,2,3,6-tetrahydro-pyrrolo[2,3-d]pyridazin-7-one 937192-48-8 C26H26F4N4O3
4-(4-fluoro-3-methyl-phenyl)-1-(2-hydroxy-ethyl)-6-[5-((S)-3-hydroxy-pyrrolidin-1-yl)-2-trifluoromethylphenyl]-1,2,3,6-tetrahydro-pyrrolo[2,3-d]pyridazin-7-one
—— 4-(3-dimethylamino-4-fluoro-phenyl)-2-[5-((S)-3-hydroxy-pyrrolidin-1-yl)-2-trifluoromethyl-phenyl]-2,5,6,7-tetrahydro-cyclopenta[d]pyridazin-1-one 937192-25-1 C26H26F4N4O2
4-(3-dimethylamino-4-fluoro-phenyl)-2-[5-((S)-3-hydroxy-pyrrolidin-1-yl)-2-trifluoromethyl-phenyl]-2,5,6,7-tetrahydro-cyclopenta[d]pyridazin-1-one
—— 4-(3,5-dimethoxy-phenyl)-6-[5-(3-hydroxy-azetidin-1-yl)-2-trifluoromethyl-phenyl]-1-(2-hydroxyethyl)-1,2,3,6-tetrahydro-pyrrolo[2,3-d]pyridazin-7-one 937192-56-8 C26H27F3N4O5
4-(3,5-dimethoxy-phenyl)-6-[5-(3-hydroxy-azetidin-1-yl)-2-trifluoromethyl-phenyl]-1-(2-hydroxyethyl)-1,2,3,6-tetrahydro-pyrrolo[2,3-d]pyridazin-7-one
—— 4-(3-fluoro-phenyl)-2-[5-((S)-3-hydroxy-pyrrolidin-1-yl)-2-trifluoromethyl-phenyl]-2,5,6,7-tetrahydro-cyclopenta[d]pyridazin-1-one 937190-16-4 C24H21F4N3O2
4-(3-fluoro-phenyl)-2-[5-((S)-3-hydroxy-pyrrolidin-1-yl)-2-trifluoromethyl-phenyl]-2,5,6,7-tetrahydro-cyclopenta[d]pyridazin-1-one
—— 4-(1,2-Dichloro-1,2,2-trifluoroethoxy)-1,1,2,3,3,4,4-heptafluorobut-1-ene 133587-59-4 C6Cl2F10O
4-(1,2-Dichloro-1,2,2-trifluoroethoxy)-1,1,2,3,3,4,4-heptafluorobut-1-ene
—— 4-Hexene-2,3-dione, 5-ethoxy-, 3-[(4-nitrophenyl)hydrazone] 67382-01-8 C14H17N3O4
4-Hexene-2,3-dione, 5-ethoxy-, 3-[(4-nitrophenyl)hydrazone]
—— (4S,5R,6S,7E,9E)-4,6,8-Trimethyl-7,9-undecadien-5-ol 137492-63-8 C14H26O
(4S,5R,6S,7E,9E)-4,6,8-Trimethyl-7,9-undecadien-5-ol
—— 4'-dodec-10-ynyl-6-hex-4-ynyl-2-methoxy-4,2',6'-tris-(4-methoxybenzyloxy)-biphenyl 444119-68-0 C55H64O7
4'-dodec-10-ynyl-6-hex-4-ynyl-2-methoxy-4,2',6'-tris-(4-methoxybenzyloxy)-biphenyl
—— 4-Trifluormethylnaphthalsaeure 53918-71-1 C13H7F3O4
4-Trifluormethylnaphthalsaeure
—— 4-Methoxymethoxy-3,5-bis-(3-methyl-but-2-enyl)-benzaldehyde 54730-27-7 C19H26O3
4-Methoxymethoxy-3,5-bis-(3-methyl-but-2-enyl)-benzaldehyde
—— 4-cyano-3a,6a-dimethyl-2,5-dioxo-octahydro-pyrrolo[2,3-<i>b</i>]pyrrole-3-carboxylic acid amide 58908-82-0 C10H12N4O3
4-cyano-3a,6a-dimethyl-2,5-dioxo-octahydro-pyrrolo[2,3-<i>b</i>]pyrrole-3-carboxylic acid amide
—— 4-Cyano-2-phenylbuttersaeuretropylesterhydrochlorid 60942-01-0 C19H24N2O2*ClH
4-Cyano-2-phenylbuttersaeuretropylesterhydrochlorid
—— 4-(3-(4-(adamantan-1-yl)phenoxy)propanoyl)-1,1-dimethylpiperazin-1-ium iodide 1429054-46-5 C25H37N2O2*I
4-(3-(4-(adamantan-1-yl)phenoxy)propanoyl)-1,1-dimethylpiperazin-1-ium iodide
—— 4-(3-chlorophenyl)-2-(piperidin-1-yl)-3-(1H-tetrazol-5-yl)-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridine 1569821-99-3 C22H25ClN6
4-(3-chlorophenyl)-2-(piperidin-1-yl)-3-(1H-tetrazol-5-yl)-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridine
—— 4-isopropylphenyl tosylate 203788-13-0 C16H18O3S
4-isopropylphenyl tosylate
—— 4-(2-cyclopropylmethoxy-5-fluoro-phenyl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid [1-(2-methoxy-acetyl)-piperidin-4-yl]-amide 1185839-39-7 C25H28FN5O4
4-(2-cyclopropylmethoxy-5-fluoro-phenyl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid [1-(2-methoxy-acetyl)-piperidin-4-yl]-amide
—— 4-(4-Methoxybenzoyl)-6-methylpyran-2-one 1357190-56-7 C14H12O4
4-(4-Methoxybenzoyl)-6-methylpyran-2-one
—— 4-tert.Butyl-3-dimethoxyphosphoryl-4-methyl-1,4-dihydropyridazin 71193-72-1 C11H21N2O3P
4-tert.Butyl-3-dimethoxyphosphoryl-4-methyl-1,4-dihydropyridazin
—— 4-Hydroxyamino-5,5-dimethyl-thiazolidine-2-thione 106663-10-9 C5H10N2OS2
4-Hydroxyamino-5,5-dimethyl-thiazolidine-2-thione