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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-{N-[(3-iodo-1-phenylsulfonyl-1H-indol-2-yl)methyl]-N-methylamino}-2-butanone 1313739-69-3 C20H21IN2O3S
    4-{N-[(3-iodo-1-phenylsulfonyl-1H-indol-2-yl)methyl]-N-methylamino}-2-butanone
    —— 4-amino-2-phenyl-5,6-dihydro[1]benzofuro[3′,2′:2,3]oxepino[4,5-d]pyrimidine 1639454-48-0 C20H15N3O2
    4-amino-2-phenyl-5,6-dihydro[1]benzofuro[3′,2′:2,3]oxepino[4,5-d]pyrimidine
    —— 4-[4-(dimethylamino)phenyl]-2-(5-hydrazino-1,3,4-oxadiazol-2-yl)-6-phenylthieno[2,3-b]pyridin-3-amine 1127227-61-5 C23H21N7OS
    4-[4-(dimethylamino)phenyl]-2-(5-hydrazino-1,3,4-oxadiazol-2-yl)-6-phenylthieno[2,3-b]pyridin-3-amine
    —— 4-[6-(2,6-diethyl-phenyl)-2-methyl-3-(3-oxo-piperazin-1-ylmethyl)-pyridin-4-yloxy]-2-hydroxy-benzamide 693276-79-8 C28H32N4O4
    4-[6-(2,6-diethyl-phenyl)-2-methyl-3-(3-oxo-piperazin-1-ylmethyl)-pyridin-4-yloxy]-2-hydroxy-benzamide
    —— 4-[3-cyano-1-cyclohexyl-5-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridin-2-yl]-N-(1-methylcyclopropyl)benzenesulfonamide 1247937-98-9 C25H25F3N4O2S
    4-[3-cyano-1-cyclohexyl-5-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridin-2-yl]-N-(1-methylcyclopropyl)benzenesulfonamide
    —— (4-bromo-phenylhydrazono)-(7-chloro-3-oxo-3,4-dihydro-quinoxalin-2-yl)-acetaldehyde 68667-33-4 C16H10BrClN4O2
    (4-bromo-phenylhydrazono)-(7-chloro-3-oxo-3,4-dihydro-quinoxalin-2-yl)-acetaldehyde
    —— [4-(3-{(1S)-1-[(2-amino-9H-purin-6-yl)amino]ethyl}-7-fluoro-8-methylquinolin-2-yl)piperazin-1-yl]acetic acid 1307256-01-4 C23H26FN9O2
    [4-(3-{(1S)-1-[(2-amino-9H-purin-6-yl)amino]ethyl}-7-fluoro-8-methylquinolin-2-yl)piperazin-1-yl]acetic acid
    —— 4-[7-(3-aminophenyl)-3,4-dihydroisoquinolin-2(1H)-yl]-1-(benzyloxy)-1,8-naphthyridin-2(1H)-one 1003934-53-9 C30H26N4O2
    4-[7-(3-aminophenyl)-3,4-dihydroisoquinolin-2(1H)-yl]-1-(benzyloxy)-1,8-naphthyridin-2(1H)-one
    —— 4-(2-amino-5-dimethylsulfamoyl-benzoyl)-piperazine-1-carboxylic acid methyl ester 55389-37-2 C15H22N4O5S
    4-(2-amino-5-dimethylsulfamoyl-benzoyl)-piperazine-1-carboxylic acid methyl ester
    —— 4a,5-dimethyl-1-piperidin-1-yl-4a,5-dihydro-thiopyrano[4,3-<i>b</i>]indole-3,4-dicarboxylic acid dimethyl ester 51544-36-6 C22H26N2O4S
    4a,5-dimethyl-1-piperidin-1-yl-4a,5-dihydro-thiopyrano[4,3-<i>b</i>]indole-3,4-dicarboxylic acid dimethyl ester
    —— 4-(1-Cyano-2-phenyl-propylamino)-butyric acid tert-butyl ester 50479-23-7 C18H26N2O2
    4-(1-Cyano-2-phenyl-propylamino)-butyric acid tert-butyl ester
    —— 4-methoxymethyl-5-methyl-pyrrole-2-carboxylic acid ethyl ester 30038-12-1 C10H15NO3
    4-methoxymethyl-5-methyl-pyrrole-2-carboxylic acid ethyl ester
    —— 4-{6-iodo-3-[(morpholin-4-yl)carbonyl]indazol-1-yl}pyrimidin-2-amine 1394120-29-6 C16H15IN6O2
    4-{6-iodo-3-[(morpholin-4-yl)carbonyl]indazol-1-yl}pyrimidin-2-amine
    —— 4-(N,N-diethylamino)-3-methyl-3-buten-2-one 89029-79-8 C9H17NO
    4-(N,N-diethylamino)-3-methyl-3-buten-2-one
    —— (4-(2,2-difluoroethoxy)-2-methylphenyl)methanol 1373865-46-3 C10H12F2O2
    (4-(2,2-difluoroethoxy)-2-methylphenyl)methanol
    —— (4S)-3-Isobutyl-2-(tert-butylamino)-4-isopropyl-1,3,2-oxazaborolidin-5-on 124856-85-5 C13H27BN2O2
    (4S)-3-Isobutyl-2-(tert-butylamino)-4-isopropyl-1,3,2-oxazaborolidin-5-on
    —— (4S,5S)-4-((1,1,1,3,3,3-hexaethyl-2-(triethylsilyl)trisilan-2-yl)oxy)-5-phenylhexan-2-one 1223593-43-8 C30H60O2Si4
    (4S,5S)-4-((1,1,1,3,3,3-hexaethyl-2-(triethylsilyl)trisilan-2-yl)oxy)-5-phenylhexan-2-one
    —— 4-nitro-N-α-acetylphenylalanine 61925-80-2 C11H13N3O4
    4-nitro-N-α-acetylphenylalanine
    —— 4-bromo-2-(1,4,5,6-tetrahydro-pyrimidin-2-yl)-benzenethiol 58287-83-5 C10H11BrN2S
    4-bromo-2-(1,4,5,6-tetrahydro-pyrimidin-2-yl)-benzenethiol
    —— 4,4'-((3Z,7Z)-deca-3,7-diene-1,10-diyl)dimorpholine 1451095-49-0 C18H32N2O2
    4,4'-((3Z,7Z)-deca-3,7-diene-1,10-diyl)dimorpholine
    —— 4,7-bis(5-bromothiophen-2-yl)-5,6-didecyloxy-2,9-bis(3,5-dibromothiophen-2-yl)naphtho[2,1-b:3,4-b']-dithiophene 1394292-41-1 C50H50Br6O2S6
    4,7-bis(5-bromothiophen-2-yl)-5,6-didecyloxy-2,9-bis(3,5-dibromothiophen-2-yl)naphtho[2,1-b:3,4-b']-dithiophene
    —— 4-<2-Chlor-benzamido>-2,6-dimethoxy-pyrimidin 3959-35-1 C13H12ClN3O3
    4-<2-Chlor-benzamido>-2,6-dimethoxy-pyrimidin
    —— 4-[3-(3-chloro-5-methoxyphenyl)-1-(3-chloropropyl)-1H-pyrazol-4-yl]pyrimidine 950525-52-7 C17H16Cl2N4O
    4-[3-(3-chloro-5-methoxyphenyl)-1-(3-chloropropyl)-1H-pyrazol-4-yl]pyrimidine
    —— 4-Acetoxy-4-ethylhexannitril 80484-18-0 C10H17NO2
    4-Acetoxy-4-ethylhexannitril
    —— 4,5-Dimorpholino-2-(vinyloxy)phenol 90433-60-6 C16H22N2O4
    4,5-Dimorpholino-2-(vinyloxy)phenol
    —— 4-nitro-<i>N</i><sup>1</sup>-(4-phenylazo-phenyl)-<i>o</i>-phenylenediamine 871888-92-5 C18H15N5O2
    4-nitro-<i>N</i><sup>1</sup>-(4-phenylazo-phenyl)-<i>o</i>-phenylenediamine
    —— 4-(1,1-dimethyl-allyl)-3,3-dimethyl-oxetan-2-one 52266-99-6 C10H16O2
    4-(1,1-dimethyl-allyl)-3,3-dimethyl-oxetan-2-one
    —— 4-Methanesulfinyl-4-methylsulfanyl-pentanoic acid tert-butyl ester 51534-58-8 C11H22O3S2
    4-Methanesulfinyl-4-methylsulfanyl-pentanoic acid tert-butyl ester
    —— 4-Cyclopropyl-5,6-difluoro-8-oxo-3,4-dihydro-8H-1-thia-4,9b-diaza-cyclopenta[cd]phenalene-9-carboxylic acid ethyl ester 152481-22-6 C18H14F2N2O3S
    4-Cyclopropyl-5,6-difluoro-8-oxo-3,4-dihydro-8H-1-thia-4,9b-diaza-cyclopenta[cd]phenalene-9-carboxylic acid ethyl ester
    —— {4-[2-(tert-butoxycarbonylamino-methyl)-1H-imidazol-4-yl]-phenyl}-carbamic acid methyl ester 1035018-14-4 C17H22N4O4
    {4-[2-(tert-butoxycarbonylamino-methyl)-1H-imidazol-4-yl]-phenyl}-carbamic acid methyl ester
    —— 4-(benzenesulfonyl)-2,5-diphenyl-1,3-oxazole 127722-31-0 C21H15NO3S
    4-(benzenesulfonyl)-2,5-diphenyl-1,3-oxazole
    —— 4-(4-benzo[b]thiophen-2-yl(1,3-thiazol-2-yl))-5-methylthiothiophene-2-carboxamidine 237382-80-8 C17H13N3S4
    4-(4-benzo[b]thiophen-2-yl(1,3-thiazol-2-yl))-5-methylthiothiophene-2-carboxamidine
    —— 4-Methyl-6,7-methylenedioxy-9-(pyridin-4-yl)-4,9-dihydrofuro[3,4-b]quinolin-1(3H)-one 342421-47-0 C18H14N2O4
    4-Methyl-6,7-methylenedioxy-9-(pyridin-4-yl)-4,9-dihydrofuro[3,4-b]quinolin-1(3H)-one
    —— 4,5-Diethoxy-2-ethoxymethyl-diphenylmethan 94762-32-0 C20H26O3
    4,5-Diethoxy-2-ethoxymethyl-diphenylmethan
    —— 4-[2-(2-amidino-1,2,3,4-tetrahydroisoquinolin-7-ylsulfonyl)ethyl]-1-(pyridin-4-yl)piperidine-4-carboxylic acid 247134-44-7 C23H29N5O4S
    4-[2-(2-amidino-1,2,3,4-tetrahydroisoquinolin-7-ylsulfonyl)ethyl]-1-(pyridin-4-yl)piperidine-4-carboxylic acid
    —— 4,7-Dimethyl-2,5-octandion 79137-99-8 C10H18O2
    4,7-Dimethyl-2,5-octandion
    —— 4-Carbethoxymethylidene-3-hydroxy-2-iminothiazolidine Hydrochloride 94418-27-6 C7H10N2O3S*ClH
    4-Carbethoxymethylidene-3-hydroxy-2-iminothiazolidine Hydrochloride
    —— 4-[2-amino-3-cyano-5-oxo-4-(2-chlorophenyl)-4Hindeno-[1,2-b]pyridin-1-(5H)-yl]benzenesulfonamide 1386373-84-7 C25H17ClN4O3S
    4-[2-amino-3-cyano-5-oxo-4-(2-chlorophenyl)-4Hindeno-[1,2-b]pyridin-1-(5H)-yl]benzenesulfonamide
    —— 4-Bromopiperidine-1-carbonyl chloride 2287340-59-2 C6H9BrClNO
    4-Bromopiperidine-1-carbonyl chloride
    —— 4-(p-Chlorphenyl)-4-(4-pyridyl)-butanol 53220-43-2 C15H16ClNO
    4-(p-Chlorphenyl)-4-(4-pyridyl)-butanol
    —— 4-ethoxy-N-[2-[2-[1-(7-fluoro-1-benzothiophen-3-yl)ethylidene]hydrazinyl]-2-oxoethyl]-3-methoxybenzamide 1569078-42-7 C22H22FN3O4S
    4-ethoxy-N-[2-[2-[1-(7-fluoro-1-benzothiophen-3-yl)ethylidene]hydrazinyl]-2-oxoethyl]-3-methoxybenzamide
    —— (4-{3-phenyl-5-[(quinoxalin-6-ylamino)carbonyl]-1,6-naphthyridin-2-yl}phenyl)methanaminium chloride 1311380-18-3 C30H22N6O*ClH
    (4-{3-phenyl-5-[(quinoxalin-6-ylamino)carbonyl]-1,6-naphthyridin-2-yl}phenyl)methanaminium chloride
    —— 4-(2-diethylaminoethyl)-6,7-dimethoxy-3,4-dihydro-2H-isoquinolin-1-thione 59792-46-0 C17H26N2O2S
    4-(2-diethylaminoethyl)-6,7-dimethoxy-3,4-dihydro-2H-isoquinolin-1-thione
    —— 4-[3-(5'-tert-butyl-3,4,5,6-tetrahydro-2H-[1,2']bipyridinyl-4-yl)propoxy]-2-methylbenzoic acid 1204336-39-9 C25H34N2O3
    4-[3-(5'-tert-butyl-3,4,5,6-tetrahydro-2H-[1,2']bipyridinyl-4-yl)propoxy]-2-methylbenzoic acid
    —— 4-Methoxy-2,5,5-trimethyl-5H-pyrrol 36772-33-5 C8H13NO
    4-Methoxy-2,5,5-trimethyl-5H-pyrrol
    —— (4R,5S)-5-((1S,2R)-4-Benzyloxy-2-hydroxy-1-methyl-butyl)-4-(2-methyl-allyl)-dihydro-furan-2-one 80879-45-4 C20H28O4
    (4R,5S)-5-((1S,2R)-4-Benzyloxy-2-hydroxy-1-methyl-butyl)-4-(2-methyl-allyl)-dihydro-furan-2-one
    —— 4-[3-(4-diethylamino-phenyl)-1-methyl-allylidene]-1,2-diphenyl-pyrazolidine-3,5-dione 23199-74-8 C29H29N3O2
    4-[3-(4-diethylamino-phenyl)-1-methyl-allylidene]-1,2-diphenyl-pyrazolidine-3,5-dione
    —— 4-(5-cyclohexenyl-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridin-3-yl)-2-methylthiazole 1046792-81-7 C23H21N3O2S2
    4-(5-cyclohexenyl-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridin-3-yl)-2-methylthiazole
    —— 4-[1-(4-chlorophenyl)-4-hydroxymethyl-1H-imidazol-2-yl]benzenesulfonamide 189296-83-1 C16H14ClN3O3S
    4-[1-(4-chlorophenyl)-4-hydroxymethyl-1H-imidazol-2-yl]benzenesulfonamide
    —— [4-[(3-Methoxyoxan-4-yl)amino]piperidin-1-yl]-[5-methyl-6-(4-phenylazepan-1-yl)pyrimidin-4-yl]methanone 1349196-69-5 C29H41N5O3
    [4-[(3-Methoxyoxan-4-yl)amino]piperidin-1-yl]-[5-methyl-6-(4-phenylazepan-1-yl)pyrimidin-4-yl]methanone