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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-benzyloxymethyl-2,2-dimethyl-4-n-propyl-1,3-dioxolane 32378-63-5 C16H24O3
    4-benzyloxymethyl-2,2-dimethyl-4-n-propyl-1,3-dioxolane
    —— 4-hexyl-N-methyl-N-tosylcyclobut-1-enecarboxamide 1263053-98-0 C19H27NO3S
    4-hexyl-N-methyl-N-tosylcyclobut-1-enecarboxamide
    —— 4-acetoxy-2'-hydroxy-3'-prenyl-4'-methoxychalcone 791113-18-3 C23H24O5
    4-acetoxy-2'-hydroxy-3'-prenyl-4'-methoxychalcone
    —— 4-((1H-imidazol-1-yl)ethynyl)benzonitrile 1309761-33-8 C12H7N3
    4-((1H-imidazol-1-yl)ethynyl)benzonitrile
    —— 4-(1-(4-Ethoxyphenyl)-1-methylethyl)-2-bromophenol 169248-14-0 C17H19BrO2
    4-(1-(4-Ethoxyphenyl)-1-methylethyl)-2-bromophenol
    —— 4-methyl-N-(pent-4-en-1-yl)-N-(prop-2-yn-1-yl)benzenesulfonamide 213331-27-2 C15H19NO2S
    4-methyl-N-(pent-4-en-1-yl)-N-(prop-2-yn-1-yl)benzenesulfonamide
    —— 4-(((3S)-1-[(2-amino-4-fluorophenyl)carbonyl]-3-pyrrolidinyl)[(2-methylphenyl)methyl]amino)-2-chlorobenzonitrile 1034839-04-7 C26H24ClFN4O
    4-(((3S)-1-[(2-amino-4-fluorophenyl)carbonyl]-3-pyrrolidinyl)[(2-methylphenyl)methyl]amino)-2-chlorobenzonitrile
    —— (4-buthoxyphenyl)(1,2,3,4,5-pentamethyl-2,4-cyclopentadienyl)methanol 862387-21-1 C21H30O2
    (4-buthoxyphenyl)(1,2,3,4,5-pentamethyl-2,4-cyclopentadienyl)methanol
    —— 4-[(2-carboxyphenyl)thio]-3-nitrobenzeneacetic acid α-methyl ester 627487-47-2 C16H13NO6S
    4-[(2-carboxyphenyl)thio]-3-nitrobenzeneacetic acid α-methyl ester
    —— 4-[4-(2-chloro-ethyl)-benzyl]-2-methyl-anisole 101583-33-9 C17H19ClO
    4-[4-(2-chloro-ethyl)-benzyl]-2-methyl-anisole
    —— (4aS,8aR)-1-[(1R)-2-hydroxy-1-phenylethyl]-3,4,4a,5,8,8a-hexahydro-1H-quinolin-2-one 1107664-92-5 C17H21NO2
    (4aS,8aR)-1-[(1R)-2-hydroxy-1-phenylethyl]-3,4,4a,5,8,8a-hexahydro-1H-quinolin-2-one
    —— 4-{4-chloro-2-[4-(4-methanesulfonyl-piperazin-1-yl)-phenyl]-7-azaindole}-phenyl-methanol 1312580-81-6 C26H27ClN4O3S
    4-{4-chloro-2-[4-(4-methanesulfonyl-piperazin-1-yl)-phenyl]-7-azaindole}-phenyl-methanol
    —— (4S)-5,5-dimethyl-2c-(Lr-1tF,2cF,3rF,4-tetrahydroxy-but-catF-yl)-thiazolidine-4r-carboxylic acid methyl ester 71400-18-5 C11H21NO6S
    (4S)-5,5-dimethyl-2c-(Lr-1tF,2cF,3rF,4-tetrahydroxy-but-catF-yl)-thiazolidine-4r-carboxylic acid methyl ester
    —— 4-(2,5-difluorophenyl)-N-methyl-2-phenyl-N-(2-pyridin-2-ylethyl)-2,5-dihydro-1H-pyrrole-1-carboxamide trifluoroacetate 639075-33-5 C2HF3O2*C25H23F2N3O
    4-(2,5-difluorophenyl)-N-methyl-2-phenyl-N-(2-pyridin-2-ylethyl)-2,5-dihydro-1H-pyrrole-1-carboxamide trifluoroacetate
    —— 4-{[1-(3-chloro-4-methyl-benzyl)-piperidin-4-ylcarbamoyl]-methylsulfanyl}-benzoic acid 948833-37-2 C22H25ClN2O3S
    4-{[1-(3-chloro-4-methyl-benzyl)-piperidin-4-ylcarbamoyl]-methylsulfanyl}-benzoic acid
    —— [(4-Bromo-phenyl)-hydroxy-methyl]-phosphonic acid bis-(2-butoxy-ethyl) ester 20626-09-9 C19H32BrO6P
    [(4-Bromo-phenyl)-hydroxy-methyl]-phosphonic acid bis-(2-butoxy-ethyl) ester
    —— 4-(5-Chlorsulfonyl-2-methoxyphenyl)-2-oxo-2,5-dihydrofuran 7706-94-7 C11H9ClO5S
    4-(5-Chlorsulfonyl-2-methoxyphenyl)-2-oxo-2,5-dihydrofuran
    —— 4,6-Dimethoxy-3-(α-acetoxy-benzyl)-cumaron 5064-97-1 C19H18O5
    4,6-Dimethoxy-3-(α-acetoxy-benzyl)-cumaron
    —— 4-[5-(3-chlorophenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino]-N-(2-piperidin-1-ylethyl)benzamide 1202485-02-6 C26H27ClN6O
    4-[5-(3-chlorophenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino]-N-(2-piperidin-1-ylethyl)benzamide
    —— (+/-)-4,9-Bis-(3,4,5-trimethoxyphenyl)-6,7-methylenedioxy-4,9-dihydrofuro[3,4-b]quinolin-1(3H)-one 342421-18-5 C30H29NO10
    (+/-)-4,9-Bis-(3,4,5-trimethoxyphenyl)-6,7-methylenedioxy-4,9-dihydrofuro[3,4-b]quinolin-1(3H)-one
    —— 4-[8-(3-fluorophenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino]-N-piperidin-4-ylmethylbenzamide 1202617-31-9 C25H25FN6O
    4-[8-(3-fluorophenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino]-N-piperidin-4-ylmethylbenzamide
    —— <4-chlorophenylthio(2,4-dimethoxyphenyl)methyl>trimethylsilane 103559-16-6 C18H23ClO2SSi
    <4-chlorophenylthio(2,4-dimethoxyphenyl)methyl>trimethylsilane
    —— 4-(8-(1-cyclohexyl-1H-pyrazol-4-yl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino)benzoic acid 1202619-50-8 C22H22N6O2
    4-(8-(1-cyclohexyl-1H-pyrazol-4-yl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamino)benzoic acid
    —— 4-chloro-1,2,8-trihydroxy-9-oxo-9H-benzocycloheptene-6-carboxylic acid 107150-34-5 C12H7ClO6
    4-chloro-1,2,8-trihydroxy-9-oxo-9H-benzocycloheptene-6-carboxylic acid
    —— 4-(5-(4-fluorophenyl)-4,5-dihydro-1H-pyrazol-3-yl)-2-methylbenzohydrazide 1391709-90-2 C17H17FN4O
    4-(5-(4-fluorophenyl)-4,5-dihydro-1H-pyrazol-3-yl)-2-methylbenzohydrazide
    —— 4-[6-(6-cyano-5-methyl-3-pyridyl)-5-oxo-7-thioxo-6,8-diazaspiro[3.4]octan-8-yl]-2-fluoro-N-tetrahydropyran-4-yl-benzamide 1332391-90-8 C25H24FN5O3S
    4-[6-(6-cyano-5-methyl-3-pyridyl)-5-oxo-7-thioxo-6,8-diazaspiro[3.4]octan-8-yl]-2-fluoro-N-tetrahydropyran-4-yl-benzamide
    —— 4'-hydroxy-3,3',5,5'-tetramethyl-[1,1'-biphenyl]-4(1H)-one 6818-66-2 C16H18O2
    4'-hydroxy-3,3',5,5'-tetramethyl-[1,1'-biphenyl]-4(1H)-one
    —— (4-Methylidenecyclohexyl)methanamine hydrochloride 1262412-07-6 C8H16ClN
    (4-Methylidenecyclohexyl)methanamine hydrochloride
    —— 4,5-dimethoxy-2-(1-pyrrolidinyl)benzeneacetonitrile 97655-18-0 C12H14N2O2
    4,5-dimethoxy-2-(1-pyrrolidinyl)benzeneacetonitrile
    —— 4-chloro-N-(1-ethyl-propyl)-N-(3-phenyl-allyl)-benzenesulfonamide 865290-03-5 C20H24ClNO2S
    4-chloro-N-(1-ethyl-propyl)-N-(3-phenyl-allyl)-benzenesulfonamide
    —— 4-methyl-N'-(2-(pyridin-2-ylethynyl)benzylidene)benzenesulfonohydrazide 1361106-93-5 C21H17N3O2S
    4-methyl-N'-(2-(pyridin-2-ylethynyl)benzylidene)benzenesulfonohydrazide
    —— (4-chlorophenyl)(imidazo[2,1-a]isoquinolin-5-yl)methanone 1620824-01-2 C18H11ClN2O
    (4-chlorophenyl)(imidazo[2,1-a]isoquinolin-5-yl)methanone
    —— (4,5-dibromo-2,3-dihydroxyphenyl)(furan-2-yl)methanone 1310849-32-1 C11H6Br2O4
    (4,5-dibromo-2,3-dihydroxyphenyl)(furan-2-yl)methanone
    —— 4-(4-(4-chlorophenyl)-6,7-dihydrothieno[3,2-c]-pyridin-5(4H)-yl)-N-(3,4-dichlorophenethyl)-4-oxobutanamide 1224393-82-1 C25H23Cl3N2O2S
    4-(4-(4-chlorophenyl)-6,7-dihydrothieno[3,2-c]-pyridin-5(4H)-yl)-N-(3,4-dichlorophenethyl)-4-oxobutanamide
    —— 4-(4-hydroxyphenyl)-1-3-[(E)-3-phenyl-2-propenoyl]phenyl-2,3-dihydro-1H-2-imidazolone 1338086-90-0 C24H18N2O3
    4-(4-hydroxyphenyl)-1-3-[(E)-3-phenyl-2-propenoyl]phenyl-2,3-dihydro-1H-2-imidazolone
    —— 4-(5-methyl-2-thienyl)-1-3-[(E)-3-phenyl-2-propenoyl]phenyl-2,3-dihydro-1H-2-imidazolone 1338087-93-6 C23H18N2O2S
    4-(5-methyl-2-thienyl)-1-3-[(E)-3-phenyl-2-propenoyl]phenyl-2,3-dihydro-1H-2-imidazolone
    —— 4-(4-(1,1'-biphenyl-2-ylmethyl)-4-methoxy-1-piperidinyl)-N'-((3-nitro-4-((2-(phenylsulfanyl)ethyl)amino)phenyl)sulfonyl)benzenecarboximidamide 870812-14-9 C40H41N5O5S2
    4-(4-(1,1'-biphenyl-2-ylmethyl)-4-methoxy-1-piperidinyl)-N'-((3-nitro-4-((2-(phenylsulfanyl)ethyl)amino)phenyl)sulfonyl)benzenecarboximidamide
    —— 4-tert-butyl-N-[6-(pyridin-4-yl)imidazo[1,2-a]pyridin-2-yl]benzamide 1005775-63-2 C23H22N4O
    4-tert-butyl-N-[6-(pyridin-4-yl)imidazo[1,2-a]pyridin-2-yl]benzamide
    —— 4-chloro-N-[(R)-1-(1-ethyl-6-trifluoromethyl-1H-imidazo[4,5-c]pyridin-2-yl)-ethyl]-benzenesulfonamide 1025507-74-7 C17H16ClF3N4O2S
    4-chloro-N-[(R)-1-(1-ethyl-6-trifluoromethyl-1H-imidazo[4,5-c]pyridin-2-yl)-ethyl]-benzenesulfonamide
    —— 4-N-Methyl-6-<4'-(7'-methoxy-2',2'-dimethyl-3'-phenyl)chromenyl>dihydrobenz-1,4-oxazine 78838-57-0 C27H27NO3
    4-N-Methyl-6-<4'-(7'-methoxy-2',2'-dimethyl-3'-phenyl)chromenyl>dihydrobenz-1,4-oxazine
    —— 4-(2'-carboxyphenylamino)-2H-1-benzopyran-2-one 226994-52-1 C16H11NO4
    4-(2'-carboxyphenylamino)-2H-1-benzopyran-2-one
    —— 4-amino-5-(bromomethyl)-1,2-dimethylpyrimidinium bromide 106500-26-9 Br*C7H11BrN3
    4-amino-5-(bromomethyl)-1,2-dimethylpyrimidinium bromide
    —— (4S,5S)-N4-[4-(diphenylphosphino)phenyl]-2,2-dimethyl-N5,α,α,α',α'-pentaphenyl-1,3-dioxolane-4,5-dimethanamine 1399829-94-7 C55H49N2O2P
    (4S,5S)-N4-[4-(diphenylphosphino)phenyl]-2,2-dimethyl-N5,α,α,α',α'-pentaphenyl-1,3-dioxolane-4,5-dimethanamine
    —— (4aE,6R,9Z,13S)-13-(tert-butyldimethylsilyloxy)-5-[(R)-N-methyl-S-phenylsulfonimidoyl]-2,3,4,6,7,8,11,12,13,13a-decahydro-1H-benzo[11]annulen-6-ol 1380215-97-3 C28H45NO3SSi
    (4aE,6R,9Z,13S)-13-(tert-butyldimethylsilyloxy)-5-[(R)-N-methyl-S-phenylsulfonimidoyl]-2,3,4,6,7,8,11,12,13,13a-decahydro-1H-benzo[11]annulen-6-ol
    —— 4-[(4ar,9ac(?))-1,2,3,4,4A,9a-hexahydro-carbazol-9-yl]-3-nitro-benzonitrile 102023-11-0 C19H17N3O2
    4-[(4ar,9ac(?))-1,2,3,4,4A,9a-hexahydro-carbazol-9-yl]-3-nitro-benzonitrile
    —— 4-Acetoxymethyl-6-methoxy-2-chlor-chinolin 20335-31-3 C13H12ClNO3
    4-Acetoxymethyl-6-methoxy-2-chlor-chinolin
    —— 4-[(2S,6S)-4-benzyl-2,6-dimethylpiperazin-1-yl]-1-methylpyrazolo[3,4-d]pyrimidin-6-amine 1616415-94-1 C19H25N7
    4-[(2S,6S)-4-benzyl-2,6-dimethylpiperazin-1-yl]-1-methylpyrazolo[3,4-d]pyrimidin-6-amine
    —— (4,5-dichloro-1<i>H</i>-imidazole-2-carbonyl)-carbamic acid ethyl ester 64737-39-9 C7H7Cl2N3O3
    (4,5-dichloro-1<i>H</i>-imidazole-2-carbonyl)-carbamic acid ethyl ester
    —— 4-iodobutyl-4-nitro benzoate 3210-36-4 C11H12INO4
    4-iodobutyl-4-nitro benzoate
    —— 4-ferrocenylmethylidene-2',5'-dihexanoyl-[2,4'-bioxazol]-5(4H)-one 1477479-47-2 C27H32FeN2O3
    4-ferrocenylmethylidene-2',5'-dihexanoyl-[2,4'-bioxazol]-5(4H)-one