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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-aminophenyl 3,4,5-tris(octyloxy)benzoate 593280-03-6 C37H59NO5
    4-aminophenyl 3,4,5-tris(octyloxy)benzoate
    —— 4-captopril phthalonitrile 1446888-23-8 C17H17N3O3S
    4-captopril phthalonitrile
    —— (4-NH2-(pyridine)(2)H)[Ni(maleonitriledithiolate)2] 1381802-61-4 C5H7N2*C8N4NiS4
    (4-NH2-(pyridine)(2)H)[Ni(maleonitriledithiolate)2]
    —— 4-(4-isopropylphenyl)-6-methyl-2-(methylamino)-3-nitro-4H-pyrano[3,2-c]quinolin-5(6H)-one 1438418-01-9 C23H23N3O4
    4-(4-isopropylphenyl)-6-methyl-2-(methylamino)-3-nitro-4H-pyrano[3,2-c]quinolin-5(6H)-one
    —— 4-methoxy-6-(3-nitro-phenyl)-6,7-dihydro-5H-pyrimido[4,5-b][1,4]thiazin-6-ol 19084-44-7 C13H12N4O4S
    4-methoxy-6-(3-nitro-phenyl)-6,7-dihydro-5H-pyrimido[4,5-b][1,4]thiazin-6-ol
    —— (4S,6S)-2-methyl-6-(p-tolyl)hept-2-en-4-amine (2R,3R)-2,3-dihydroxysuccinate 1431278-28-2 C4H6O6*C15H23N
    (4S,6S)-2-methyl-6-(p-tolyl)hept-2-en-4-amine (2R,3R)-2,3-dihydroxysuccinate
    —— 4,5-Dichloro-1,1,1,2,2,3,3,4,5,6,6,7,7,8,8,8-hexadecafluorooctane 812691-84-2 C8Cl2F16
    4,5-Dichloro-1,1,1,2,2,3,3,4,5,6,6,7,7,8,8,8-hexadecafluorooctane
    —— 4-[2-(3,5-Di-tert-butyl-4-hydroxy-phenyl)-2,2-diphenyl-ethyl]-benzonitrile 13343-51-6 C35H37NO
    4-[2-(3,5-Di-tert-butyl-4-hydroxy-phenyl)-2,2-diphenyl-ethyl]-benzonitrile
    —— 4-((3-(4-((tetrahydro-2H-pyran-2-yl)oxy)phenyl)acryloyl)oxy)phenethyl 2-acetoxybenzoate 1224851-67-5 C31H30O8
    4-((3-(4-((tetrahydro-2H-pyran-2-yl)oxy)phenyl)acryloyl)oxy)phenethyl 2-acetoxybenzoate
    —— 4-(1-(1H-indol-3-yl)-2-nitroethyl)-2,6-diisopropylaniline 1554472-21-7 C22H27N3O2
    4-(1-(1H-indol-3-yl)-2-nitroethyl)-2,6-diisopropylaniline
    —— 4-{[(3,4-dimethylphenyl)(methylsulfonyl)amino]methyl}-N-phenylbenzamide 491844-67-8 C23H24N2O3S
    4-{[(3,4-dimethylphenyl)(methylsulfonyl)amino]methyl}-N-phenylbenzamide
    —— (4-fluorophenyl)-(4-hydroxy-4-phenylpiperidin-1-ylsulphonylmethyl)-ketone 654676-43-4 C19H20FNO4S
    (4-fluorophenyl)-(4-hydroxy-4-phenylpiperidin-1-ylsulphonylmethyl)-ketone
    —— 4-Hydroxy-4-methyl-3-phenylthiomethylpentan-2-on 58190-76-4 C13H18O2S
    4-Hydroxy-4-methyl-3-phenylthiomethylpentan-2-on
    —— 4-bromo-3-(2-phenylsulfanyl-ethyl)-sydnone 53493-17-7 C10H9BrN2O2S
    4-bromo-3-(2-phenylsulfanyl-ethyl)-sydnone
    —— 4-amino-3-methyl-1,2-thiazole-5-carboxylic acid hydrochloride 876191-58-1 C5H6N2O2S*ClH
    4-amino-3-methyl-1,2-thiazole-5-carboxylic acid hydrochloride
    —— [4-(2-thioxanthonylthio)phenyl]phenyl-2-thioxanthonylsulfonium hexafluoroantimonate 1195763-46-2 C38H23O2S4*F6Sb
    [4-(2-thioxanthonylthio)phenyl]phenyl-2-thioxanthonylsulfonium hexafluoroantimonate
    —— 4-((3-((4-tert-butylphenyl)ethynyl)-5-(4-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)phenylcarbamoyl)phenyl)ethynyl)benzoic acid 1055298-06-0 C38H28N2O5
    4-((3-((4-tert-butylphenyl)ethynyl)-5-(4-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)phenylcarbamoyl)phenyl)ethynyl)benzoic acid
    —— 4-bromoacetyl-benzenesulfonyl azide 100958-92-7 C8H6BrN3O3S
    4-bromoacetyl-benzenesulfonyl azide
    —— 4'-(p-Chlorophenyl)-4-hydroxy-4-methyl-4,5,4',5'-tetrahydro-3,3'-dipyrazolyl 91026-26-5 C13H15ClN4O
    4'-(p-Chlorophenyl)-4-hydroxy-4-methyl-4,5,4',5'-tetrahydro-3,3'-dipyrazolyl
    —— 4-(5-methyl-3-phenyl-isoxazol-4-ylethynyl)-benzoic acid 958653-23-1 C19H13NO3
    4-(5-methyl-3-phenyl-isoxazol-4-ylethynyl)-benzoic acid
    —— 4-Carboxy-2-phenyl-8-piperidinochinolin-5,6-dion 24682-26-6 C21H18N2O4
    4-Carboxy-2-phenyl-8-piperidinochinolin-5,6-dion
    —— 4-(5-cyclopropylmethoxy-benzo[1,3]dioxol-4-yl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid [4-((S)-2-hydroxy-propionyl)-morpholin-2-ylmethyl]-amide 1185840-45-2 C26H29N5O7
    4-(5-cyclopropylmethoxy-benzo[1,3]dioxol-4-yl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid [4-((S)-2-hydroxy-propionyl)-morpholin-2-ylmethyl]-amide
    —— 4-(2-cyclopropylmethoxy-4-fluoro-phenyl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid (1-propionyl-piperidin-4-yl)-amide 1185839-35-3 C25H28FN5O3
    4-(2-cyclopropylmethoxy-4-fluoro-phenyl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid (1-propionyl-piperidin-4-yl)-amide
    —— 4,4-Bis-(4-hydroxy-3,5-dimethyl-phenyl)-butyric acid methyl ester 13605-01-1 C21H26O4
    4,4-Bis-(4-hydroxy-3,5-dimethyl-phenyl)-butyric acid methyl ester
    —— 4-(1-(6-(trifluoromethyl)pyrazin-2-yloxy)ethyl)pyrimidin-2-amine 1312763-90-8 C11H10F3N5O
    4-(1-(6-(trifluoromethyl)pyrazin-2-yloxy)ethyl)pyrimidin-2-amine
    —— 4-oxiranyl-thiazolidine-3-carboxylic acid tert-butyl ester 801304-66-5 C10H17NO3S
    4-oxiranyl-thiazolidine-3-carboxylic acid tert-butyl ester
    —— 4,9-dibromo-fluorene 99585-71-4 C13H8Br2
    4,9-dibromo-fluorene
    —— 4-Phenyl-2-<4'-(3-phenyl-isoxazol-5-yl)-stilben-4-yl>-2H-1.2.3-triazol 65204-57-1 C31H22N4O
    4-Phenyl-2-<4'-(3-phenyl-isoxazol-5-yl)-stilben-4-yl>-2H-1.2.3-triazol
    —— 4-(dimethylamino)pyridinium 1-[benzyl(methyl)carbamoyl]-5-chloro-3-(phenoxycarbonyl)-1H-indol-2-olate 1239645-29-4 C7H10N2*C24H19ClN2O4
    4-(dimethylamino)pyridinium 1-[benzyl(methyl)carbamoyl]-5-chloro-3-(phenoxycarbonyl)-1H-indol-2-olate
    —— 4-((3-chlorophenyl)amino)-N-(pyridin-4-ylmethyl)-1-naphthamide 1384250-73-0 C23H18ClN3O
    4-((3-chlorophenyl)amino)-N-(pyridin-4-ylmethyl)-1-naphthamide
    —— 4-[1-(3-chloro-5-fluoro-phenyl)-2-oxo-pyrrolidin-3-ylamino]-N-hydroxy-benzamide 1390617-78-3 C17H15ClFN3O3
    4-[1-(3-chloro-5-fluoro-phenyl)-2-oxo-pyrrolidin-3-ylamino]-N-hydroxy-benzamide
    —— 4-Nitro-phthalic acid dihexyl ester 15895-52-0 C20H29NO6
    4-Nitro-phthalic acid dihexyl ester
    —— 4,5-diphenyl-2-(2,4,6-trifluorophenyl)-1H-imidazole 1356407-84-5 C21H13F3N2
    4,5-diphenyl-2-(2,4,6-trifluorophenyl)-1H-imidazole
    —— 4-(6-amino-pyridin-2yl)-3-cyclobutyl-2-propyl-phenol 1019636-74-8 C18H22N2O
    4-(6-amino-pyridin-2yl)-3-cyclobutyl-2-propyl-phenol
    —— 4-{[6-(3-chloro-phenylamino)-[1,2,5]ozadiazolo[3,4-b]pyrazin-5-yl]-hydrazonomethyl}-phenol 851661-22-8 C17H12ClN7O2
    4-{[6-(3-chloro-phenylamino)-[1,2,5]ozadiazolo[3,4-b]pyrazin-5-yl]-hydrazonomethyl}-phenol
    —— 4-{[2-(4-fluorophenyl)-7-(3-hydroxy-3-methylbutanoyl)-5H,6H,7H,8H-imidazo[1,2-a]pyrazin-3-yl]amino}benzonitrile 1261112-51-9 C24H24FN5O2
    4-{[2-(4-fluorophenyl)-7-(3-hydroxy-3-methylbutanoyl)-5H,6H,7H,8H-imidazo[1,2-a]pyrazin-3-yl]amino}benzonitrile
    —— [4-[[(3S,4S)-3-methoxyoxan-4-yl]amino]piperidin-1-yl]-[3-methyl-2-[7-(trifluoromethyl)-3,4-dihydro-1H-isoquinolin-2-yl]pyridin-4-yl]methanone 1349197-04-1 C28H35F3N4O3
    [4-[[(3S,4S)-3-methoxyoxan-4-yl]amino]piperidin-1-yl]-[3-methyl-2-[7-(trifluoromethyl)-3,4-dihydro-1H-isoquinolin-2-yl]pyridin-4-yl]methanone
    —— 4,7-bis((4-methoxyphenyl)sulfonyl)-1H-benzo[d]imidazol-2(3H)-one 1417568-46-7 C21H18N2O7S2
    4,7-bis((4-methoxyphenyl)sulfonyl)-1H-benzo[d]imidazol-2(3H)-one
    —— 4-amino-7-(4-pyridinyl)-N-(2-(4-pyridinyl)ethyl)pyrrolo[2,1-f][1,2,4]triazine-5-carboxamide 1338049-34-5 C19H17N7O
    4-amino-7-(4-pyridinyl)-N-(2-(4-pyridinyl)ethyl)pyrrolo[2,1-f][1,2,4]triazine-5-carboxamide
    —— 4-diazo-2,6-dimethylheptane-3,5-dione 53253-24-0 C9H14N2O2
    4-diazo-2,6-dimethylheptane-3,5-dione
    —— 4,5,7-Trinitro-1-methoxy-2-naphthonitril 67122-12-7 C12H6N4O7
    4,5,7-Trinitro-1-methoxy-2-naphthonitril
    —— 4-(hydroxy-diphenyl-methyl)-3-methyl-sydnone 33549-57-4 C16H14N2O3
    4-(hydroxy-diphenyl-methyl)-3-methyl-sydnone
    —— (4R)-4-(2-iodo-4-chlorophenyl)pyrrolidin-2-one 1252761-46-8 C10H9ClINO
    (4R)-4-(2-iodo-4-chlorophenyl)pyrrolidin-2-one
    —— 4-(8-amino-3-cyclopentylimidazo[1,5-a]pyrazin-1-yl)-N-(4-(trifluoromethyl)pyridin-2-yl)benzamide 1419214-04-2 C24H21F3N6O
    4-(8-amino-3-cyclopentylimidazo[1,5-a]pyrazin-1-yl)-N-(4-(trifluoromethyl)pyridin-2-yl)benzamide
    —— 4-Butoxy-benzoic acid 4-{5-cyano-5-[2-(4-propyl-cyclohexyl)-ethyl]-[1,3]dioxan-2-yl}-phenyl ester 131340-22-2 C33H43NO5
    4-Butoxy-benzoic acid 4-{5-cyano-5-[2-(4-propyl-cyclohexyl)-ethyl]-[1,3]dioxan-2-yl}-phenyl ester
    —— (4-nitrophenyl)methyl (4Z,6R,7R)-4-(chloromethylidene)-3-methyl-8-oxo-7-[(2-phenoxyacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate 74583-86-1 C24H20ClN3O7S
    (4-nitrophenyl)methyl (4Z,6R,7R)-4-(chloromethylidene)-3-methyl-8-oxo-7-[(2-phenoxyacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    —— 4,6-diphenoxy-[1,2,3,5]oxathiadiazine 2,2-dioxide 18600-32-3 C14H10N2O5S
    4,6-diphenoxy-[1,2,3,5]oxathiadiazine 2,2-dioxide
    —— (4-hydroxy-2-methyl-1,1-dioxo-2H-benzo[e][1,2]thiazin-3-yl)(4-chlorophenyl)methanone 1242050-92-5 C16H12ClNO4S
    (4-hydroxy-2-methyl-1,1-dioxo-2H-benzo[e][1,2]thiazin-3-yl)(4-chlorophenyl)methanone
    —— 4-Chloro-benzenesulfonic acid (3S,4R)-1-(2,2-diphenyl-vinyl)-2-oxo-4-tritylsulfanyl-azetidin-3-yl ester 51524-06-2 C42H32ClNO4S2
    4-Chloro-benzenesulfonic acid (3S,4R)-1-(2,2-diphenyl-vinyl)-2-oxo-4-tritylsulfanyl-azetidin-3-yl ester
    —— 4-Isothiocyanatophenyl-naphthalin-1-sulfonat 20124-06-5 C17H11NO3S2
    4-Isothiocyanatophenyl-naphthalin-1-sulfonat