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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4,4-Diethyl-1,2-bis(3-oxobutyl)-3,5-pyrazolidindion 6242-03-1 C15H24N2O4
    4,4-Diethyl-1,2-bis(3-oxobutyl)-3,5-pyrazolidindion
    —— 4-Benzoyl-9-phenyl-9,10-dihydrophenanthren 63104-71-2 C27H20O
    4-Benzoyl-9-phenyl-9,10-dihydrophenanthren
    —— (4-chloro-benzyl)-(4-iodo-phenyl)-sulfoxide 100398-26-3 C13H10ClIOS
    (4-chloro-benzyl)-(4-iodo-phenyl)-sulfoxide
    —— {4-[2-(7,8-dimethyl-2,4-dioxo-3,4-dihydro-2H-benzo[g]pteridin-10-yl)ethyl]-2,5-dioxo-piperazin-1-yl}acetic acid 1262315-21-8 C20H20N6O6
    {4-[2-(7,8-dimethyl-2,4-dioxo-3,4-dihydro-2H-benzo[g]pteridin-10-yl)ethyl]-2,5-dioxo-piperazin-1-yl}acetic acid
    —— 4-methoxy-6-methylamino-2-phenyl-pyrimidine-5-carboxylic acid 35267-28-8 C13H13N3O3
    4-methoxy-6-methylamino-2-phenyl-pyrimidine-5-carboxylic acid
    —— 4-[(4-Hydroxy-butyl)-methyl-phosphinoyl]-butan-1-ol 93458-16-3 C9H21O3P
    4-[(4-Hydroxy-butyl)-methyl-phosphinoyl]-butan-1-ol
    —— 4-(2,6-dichlorophenyl)-6-fluoro-benzo[1,3]dioxole-2-carboxylic acid 913629-89-7 C14H7Cl2FO4
    4-(2,6-dichlorophenyl)-6-fluoro-benzo[1,3]dioxole-2-carboxylic acid
    —— 4,5,6-Trichloro-2-trifluoromethyl-benzoimidazole-1-carboxylic acid naphthalen-1-yl ester 24655-31-0 C19H8Cl3F3N2O2
    4,5,6-Trichloro-2-trifluoromethyl-benzoimidazole-1-carboxylic acid naphthalen-1-yl ester
    —— 4-Cyclooctylmethyl-cyclohexylamin 46734-09-2 C15H29N
    4-Cyclooctylmethyl-cyclohexylamin
    —— 4'-[6-((R)-1-benzyl-2-mercaptoethylcarbamoyl)-4-methyl-2-propyl-benzoimidazol-1-ylmethyl]biphenyl-2-carboxylic acid 1-ethoxycarbonyloxyethyl ester 1092948-62-3 C40H43N3O6S
    4'-[6-((R)-1-benzyl-2-mercaptoethylcarbamoyl)-4-methyl-2-propyl-benzoimidazol-1-ylmethyl]biphenyl-2-carboxylic acid 1-ethoxycarbonyloxyethyl ester
    —— 4-(2-{(2S)-2-[(3S)-3-(1-butylcyclobutyl)-3-hydroxy-propyl]-5-oxopyrrolidin-1-yl}ethyl)benzoic acid 635310-66-6 C24H35NO4
    4-(2-{(2S)-2-[(3S)-3-(1-butylcyclobutyl)-3-hydroxy-propyl]-5-oxopyrrolidin-1-yl}ethyl)benzoic acid
    —— 4-[10,13-bis[3-methyl-5-[4-(N-phenylanilino)phenyl]thiophen-2-yl]-7-[4-(N-phenylanilino)phenyl]quinoxalino[2,3-f][1,10]phenanthrolin-2-yl]-N,N-diphenylaniline 1593883-49-8 C100H70N8S2
    4-[10,13-bis[3-methyl-5-[4-(N-phenylanilino)phenyl]thiophen-2-yl]-7-[4-(N-phenylanilino)phenyl]quinoxalino[2,3-f][1,10]phenanthrolin-2-yl]-N,N-diphenylaniline
    —— (4S,11S,18S)-4,11-bis(3-aminopropyl)-18-(2-methylpropyl)-6,13,20-trioxa-3,10,17,22,23,24-hexazatetracyclo[17.2.1.15,8.112,15]tetracosa-1(21),5(24),7,12(23),14,19(22)-hexaene-2,9,16-trione 1421237-84-4 C25H34N8O6
    (4S,11S,18S)-4,11-bis(3-aminopropyl)-18-(2-methylpropyl)-6,13,20-trioxa-3,10,17,22,23,24-hexazatetracyclo[17.2.1.15,8.112,15]tetracosa-1(21),5(24),7,12(23),14,19(22)-hexaene-2,9,16-trione
    —— 4,6-Pyrimidinediamine, N4,N4-bis(2-methylpropyl)-5-nitro-N6-[4-(2-phenyldiazenyl)phenyl]- 882270-92-0 C24H29N7O2
    4,6-Pyrimidinediamine, N4,N4-bis(2-methylpropyl)-5-nitro-N6-[4-(2-phenyldiazenyl)phenyl]-
    —— 4-(2,5-dioxo-2,5-dihydro-pyrrol-1-yl)-butanoic acid 4-(1R,3S,7S,10R,11S,12S,16S)-[10-allyl-7-hydroxy-8,8,12,16-tetramethyl-3-(2-methyl-benzothiazol-5-yl)-5,9-dioxo-4,17-dioxa-bicyclo[14.1.0]heptadec-11-yloxycarbonyloxymethyl]-2-nitro-phenyl ester 658054-54-7 C46H53N3O14S
    4-(2,5-dioxo-2,5-dihydro-pyrrol-1-yl)-butanoic acid 4-(1R,3S,7S,10R,11S,12S,16S)-[10-allyl-7-hydroxy-8,8,12,16-tetramethyl-3-(2-methyl-benzothiazol-5-yl)-5,9-dioxo-4,17-dioxa-bicyclo[14.1.0]heptadec-11-yloxycarbonyloxymethyl]-2-nitro-phenyl ester
    —— 4-(3-cyclohexyl-1-methyl-4-oxo-4,5-dihydro-1H-pyrazolo[3,4-d]pyrimidin-6-yl)benzenesulfonyl chloride 553670-50-1 C18H19ClN4O3S
    4-(3-cyclohexyl-1-methyl-4-oxo-4,5-dihydro-1H-pyrazolo[3,4-d]pyrimidin-6-yl)benzenesulfonyl chloride
    —— (4bs,8bs)-4b,8b-[1,2]benzenobenzo[c]indeno[2,1-a]fluorene-13,14-dione 62981-28-6 C30H16O2
    (4bs,8bs)-4b,8b-[1,2]benzenobenzo[c]indeno[2,1-a]fluorene-13,14-dione
    —— 4-(3-(4-chlorophenyl)acryloyl)phenyl 4-butoxybenzoate 1447720-39-9 C26H23ClO4
    4-(3-(4-chlorophenyl)acryloyl)phenyl 4-butoxybenzoate
    —— (4-Chloro-1H-pyrrol-2-yl)-[2-(3-fluorophenyl)-4-hydroxypyrrolidin-1-yl]methanone 2108830-92-6 C15H14ClFN2O2
    (4-Chloro-1H-pyrrol-2-yl)-[2-(3-fluorophenyl)-4-hydroxypyrrolidin-1-yl]methanone
    —— 4-(4-dimethylaminophenylamino)-5-methoxy-1,2-benzoquinone 119751-56-3 C15H16N2O3
    4-(4-dimethylaminophenylamino)-5-methoxy-1,2-benzoquinone
    —— 4-((1S,4S)-2-oxa-5-azabicyclo[2.2.1]heptan-5-yl)aniline 1527519-66-9 C11H14N2O
    4-((1S,4S)-2-oxa-5-azabicyclo[2.2.1]heptan-5-yl)aniline
    —— 4-hydroxy-3-(2-hydroxy-4-methoxyphenyl)-5-phenyl-6,7-dihydro-thieno[2,3-b]pyridin-6-one 1190766-78-9 C20H15NO4S
    4-hydroxy-3-(2-hydroxy-4-methoxyphenyl)-5-phenyl-6,7-dihydro-thieno[2,3-b]pyridin-6-one
    —— 4-(4-amino-3-fluorophenoxy)-7-methoxy-N-methylquinoline-6-carboxamide 1190837-17-2 C18H16FN3O3
    4-(4-amino-3-fluorophenoxy)-7-methoxy-N-methylquinoline-6-carboxamide
    —— 4,6,16,18,28,30-hexaethynyl-11,23,35-trimethyl-2,8,14,20,26,32-hexaoxacalix[6]arene 1609563-21-4 C51H30O6
    4,6,16,18,28,30-hexaethynyl-11,23,35-trimethyl-2,8,14,20,26,32-hexaoxacalix[6]arene
    —— 4-BR-2-(2-(Oxo(3-toluidino)acetyl)carbohydrazonoyl)phenyl 3,4-dimethoxybenzoate 767334-05-4 C25H22BrN3O6
    4-BR-2-(2-(Oxo(3-toluidino)acetyl)carbohydrazonoyl)phenyl 3,4-dimethoxybenzoate
    —— 4-Formyl-1-hydroxy-3,6,6,9-tetramethyl-Δ8-6a,10a-trans-tetrahydro-6H-dibenzo<b,d>pyran 82727-69-3 C18H22O3
    4-Formyl-1-hydroxy-3,6,6,9-tetramethyl-Δ8-6a,10a-trans-tetrahydro-6H-dibenzo<b,d>pyran
    —— 4-(4-methoxyphenyl)-5,6,7,8-tetrahydroquinazolin-2-amine 94990-46-2 C15H17N3O
    4-(4-methoxyphenyl)-5,6,7,8-tetrahydroquinazolin-2-amine
    —— 4-[3-Methyl-4'-(4-methylbenzyloxy)biphenyl-4-yloxymethyl]-2,2-dimethyl-1,3-dioxolane 309947-34-0 C27H30O4
    4-[3-Methyl-4'-(4-methylbenzyloxy)biphenyl-4-yloxymethyl]-2,2-dimethyl-1,3-dioxolane
    —— (4-amino-3-methoxy-phenyl)-(4-methylamino-phenyl)-sulfone 101938-98-1 C14H16N2O3S
    (4-amino-3-methoxy-phenyl)-(4-methylamino-phenyl)-sulfone
    —— 4,4-Dimethyl-6-(3-methyl-3H-imidazol-4-yl)-1,4-dihydro-benzo[d][1,3]oxazin-2-one 709028-03-5 C14H15N3O2
    4,4-Dimethyl-6-(3-methyl-3H-imidazol-4-yl)-1,4-dihydro-benzo[d][1,3]oxazin-2-one
    —— 4-cyclopentylidene-2-(4'-chloro-phenyl)-5-phenyl-2,4-dihydro-3H-pyrazol-3-one 103897-05-8 C20H17ClN2O
    4-cyclopentylidene-2-(4'-chloro-phenyl)-5-phenyl-2,4-dihydro-3H-pyrazol-3-one
    —— 4,7-dimethyl-4<i>H</i>-tetrazolo[1,5-<i>a</i>]quinazolin-5-one 59342-74-4 C10H9N5O
    4,7-dimethyl-4<i>H</i>-tetrazolo[1,5-<i>a</i>]quinazolin-5-one
    —— 4-(4-phenylbutyl)pyridin-3-ol 132643-67-5 C15H17NO
    4-(4-phenylbutyl)pyridin-3-ol
    —— 4-amino-6-{4-[4-(3-chlorophenyl)-1-(2-pyrrolidin-1-ylethyl)-1H-imidazol-2-yl]piperidin-1-yl}pyrimidin-5-carbonitrile 1428252-02-1 C25H29ClN8
    4-amino-6-{4-[4-(3-chlorophenyl)-1-(2-pyrrolidin-1-ylethyl)-1H-imidazol-2-yl]piperidin-1-yl}pyrimidin-5-carbonitrile
    —— (4aS,4bR,5S,6aS,6bS,9aR,10aS,10bS,12S)-4b,12-difluoro-5-hydroxy-6b-(2-hydroxy-acetyl)-8-(3-methoxy-benzoyl)-4a,6a-dimethyl-4b,5,6,6a,6b,7,8,9,9a,10,10a,10b,11,12-tetradecahydro-4aH-8-aza-pentaleno[2,1-a]phenanthren-2-one 1323942-12-6 C31H35F2NO6
    (4aS,4bR,5S,6aS,6bS,9aR,10aS,10bS,12S)-4b,12-difluoro-5-hydroxy-6b-(2-hydroxy-acetyl)-8-(3-methoxy-benzoyl)-4a,6a-dimethyl-4b,5,6,6a,6b,7,8,9,9a,10,10a,10b,11,12-tetradecahydro-4aH-8-aza-pentaleno[2,1-a]phenanthren-2-one
    —— 4-(2,5-Dichlorphenylimino)-3-methyl-2-m-tolylimino-1,3-thiazetidin 71346-57-1 C16H13Cl2N3S
    4-(2,5-Dichlorphenylimino)-3-methyl-2-m-tolylimino-1,3-thiazetidin
    —— 4,4'-Bis-(5-ethyl-2-thienylmethylenimino)-biphenyl 67517-65-1 C26H24N2S2
    4,4'-Bis-(5-ethyl-2-thienylmethylenimino)-biphenyl
    —— 4-Methoxy-1-methyl-2-(1-methylene-hept-6-enyl)-benzene 62562-44-1 C16H22O
    4-Methoxy-1-methyl-2-(1-methylene-hept-6-enyl)-benzene
    —— 4-chloro-N-diethylphosphinothioyl-N-methylbenzenesulfonamide 67668-09-1 C11H17ClNO2PS2
    4-chloro-N-diethylphosphinothioyl-N-methylbenzenesulfonamide
    —— 4-n-Cetyloxy-N-4'-cyanophenylbenzamid 69489-59-4 C30H42N2O2
    4-n-Cetyloxy-N-4'-cyanophenylbenzamid
    —— 4,6-dimethoxy-1-phenyl-1<i>H</i>-pyrazolo[3,4-<i>d</i>]pyrimidine 100725-01-7 C13H12N4O2
    4,6-dimethoxy-1-phenyl-1<i>H</i>-pyrazolo[3,4-<i>d</i>]pyrimidine
    —— 4-(2-Diisobutylamino-ethyl)-piperazine-1-carboxylic acid cyclohexyl ester 4067-46-3 C21H41N3O2
    4-(2-Diisobutylamino-ethyl)-piperazine-1-carboxylic acid cyclohexyl ester
    —— 4-Oxo-tricyclo<4,4,1<sup>1,9</sup>,0>undecan 24795-51-5 C11H16O
    4-Oxo-tricyclo<4,4,1<sup>1,9</sup>,0>undecan
    —— (4R,6R,7aS)-3-[3-[tert-butyl(diphenyl)silyl]oxypropyl]-4-hydroxy-6-(hydroxymethyl)-1,4,5,6,7,7a-hexahydroinden-2-one 1334173-54-4 C29H38O4Si
    (4R,6R,7aS)-3-[3-[tert-butyl(diphenyl)silyl]oxypropyl]-4-hydroxy-6-(hydroxymethyl)-1,4,5,6,7,7a-hexahydroinden-2-one
    —— 4-[4-(4-trifluoromethanesulfonylphenoxymethyl)thiazol-2-yl]piperidine-1-carboxylic acid tert-butyl ester 1037793-78-4 C21H25F3N2O5S2
    4-[4-(4-trifluoromethanesulfonylphenoxymethyl)thiazol-2-yl]piperidine-1-carboxylic acid tert-butyl ester
    —— 4-{3-chloro-4-[(1-methyl-1H-imidazol-2-yl) sulfanyl]anilino }-7-(4-{[4-(1-pyrrolidinyl)-1-piperidinyl]methyl }phenyl)-3-quinolinecarbonitrile 364789-65-1 C36H36ClN7S
    4-{3-chloro-4-[(1-methyl-1H-imidazol-2-yl) sulfanyl]anilino }-7-(4-{[4-(1-pyrrolidinyl)-1-piperidinyl]methyl }phenyl)-3-quinolinecarbonitrile
    —— 4'-[6-((R)-1-benzyl-2-mercaptoethylcarbamoyl)-4-methyl-2-propyl-benzoimidazol-1-ylmethyl]biphenyl-2-carboxylic acid benzyl ester 1092948-56-5 C42H41N3O3S
    4'-[6-((R)-1-benzyl-2-mercaptoethylcarbamoyl)-4-methyl-2-propyl-benzoimidazol-1-ylmethyl]biphenyl-2-carboxylic acid benzyl ester
    —— 4-N-naphthalen-1-yl-2-N-(3,4,5-trimethoxyphenyl)-1,3,5-triazine-2,4-diamine 333727-02-9 C22H21N5O3
    4-N-naphthalen-1-yl-2-N-(3,4,5-trimethoxyphenyl)-1,3,5-triazine-2,4-diamine
    —— 4-[1-(3-dimethylamino-propyl)-1,4,5,6,7,8-hexahydro-cyclohepta[<i>b</i>]pyrrol-2-yl]-benzonitrile 62368-94-9 C21H27N3
    4-[1-(3-dimethylamino-propyl)-1,4,5,6,7,8-hexahydro-cyclohepta[<i>b</i>]pyrrol-2-yl]-benzonitrile
    —— 4-[4-(Aminomethyl)anilino]-6-(4-methylphenyl)-2-phenylpyrimidin-5-ol 1264926-12-6 C24H22N4O
    4-[4-(Aminomethyl)anilino]-6-(4-methylphenyl)-2-phenylpyrimidin-5-ol