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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(n-Butylamino)-N-methylphthalimid 39519-85-2 C13H16N2O2
    4-(n-Butylamino)-N-methylphthalimid
    —— 4-(4-hydroxy-3-methoxy-2-nitro-phenyl)-2,6-dimethyl-1,4-dihydro-pyridine-3,5-dicarbonitrile 856859-00-2 C16H14N4O4
    4-(4-hydroxy-3-methoxy-2-nitro-phenyl)-2,6-dimethyl-1,4-dihydro-pyridine-3,5-dicarbonitrile
    —— [4-[(S)-1-(4-chlorophenyl)-3-hydroxypropylcarbamoyl]-1-(5-methoxy-2-pyridin-4-ylpyrido[3,4-d]pyrimidin-4-yl)piperidin-4-yl]carbamic acid tert-butyl ester 1589084-64-9 C33H38ClN7O5
    [4-[(S)-1-(4-chlorophenyl)-3-hydroxypropylcarbamoyl]-1-(5-methoxy-2-pyridin-4-ylpyrido[3,4-d]pyrimidin-4-yl)piperidin-4-yl]carbamic acid tert-butyl ester
    —— 4H,5H,6H,7H-[1,2]oxazolo[4,3-c]pyridin-3-amine dihydrochloride 2138528-81-9 C6H11Cl2N3O
    4H,5H,6H,7H-[1,2]oxazolo[4,3-c]pyridin-3-amine dihydrochloride
    —— {(4S,6S)-6-[(4R,6R)-2,2-Dimethyl-6-(2-oxo-ethyl)-[1,3]dioxan-4-ylmethyl]-2,2-dimethyl-[1,3]dioxan-4-yl}-acetaldehyde 620605-81-4 C17H28O6
    {(4S,6S)-6-[(4R,6R)-2,2-Dimethyl-6-(2-oxo-ethyl)-[1,3]dioxan-4-ylmethyl]-2,2-dimethyl-[1,3]dioxan-4-yl}-acetaldehyde
    —— 4-Guanidino-benzoic acid ((S)-1-carbamoyl-2-phenyl-ethylcarbamoyl)-methyl ester 77020-06-5 C19H21N5O4
    4-Guanidino-benzoic acid ((S)-1-carbamoyl-2-phenyl-ethylcarbamoyl)-methyl ester
    —— 4-[3-(2-hydroxyethoxy)phenoxy]-1H-quinolin-2-one 1217131-17-3 C17H15NO4
    4-[3-(2-hydroxyethoxy)phenoxy]-1H-quinolin-2-one
    —— 4-(2-chloro-5-methoxypyridin-3-ylamino)-7-hydroxy-5-isopropoxyquinazoline 720666-13-7 C17H17ClN4O3
    4-(2-chloro-5-methoxypyridin-3-ylamino)-7-hydroxy-5-isopropoxyquinazoline
    —— 4-Methylstyryl-α-boronsaeuredibutylester 21673-33-6 C17H27BO2
    4-Methylstyryl-α-boronsaeuredibutylester
    —— 4-Methyl-N-((S)-1-{(2S,5S)-5-[(E)-2-(toluene-4-sulfonyl)-7-((4S,5R)-2,2,5-trimethyl-[1,3]dioxan-4-yl)-hept-4-enoyl]-tetrahydro-furan-2-yl}-ethyl)-benzenesulfonamide 186040-06-2 C34H47NO8S2
    4-Methyl-N-((S)-1-{(2S,5S)-5-[(E)-2-(toluene-4-sulfonyl)-7-((4S,5R)-2,2,5-trimethyl-[1,3]dioxan-4-yl)-hept-4-enoyl]-tetrahydro-furan-2-yl}-ethyl)-benzenesulfonamide
    —— 4'-{(3S,4S)-3-[ethyl-(2-hydroxy-ethyl)-amino]-4-hydroxy-pyrrolidine-1-sulfonyl}-biphenyl-4-carbonitrile 917356-02-6 C21H25N3O4S
    4'-{(3S,4S)-3-[ethyl-(2-hydroxy-ethyl)-amino]-4-hydroxy-pyrrolidine-1-sulfonyl}-biphenyl-4-carbonitrile
    —— <4,4'-bicyclohexenyl>-3,3'-dione 343774-54-9 C12H14O2
    <4,4'-bicyclohexenyl>-3,3'-dione
    —— 4-{(4S,5R)-5-[(R)-4-Chloro-2-methoxymethoxy-2-((Z)-oct-2-enyl)-5-oxo-cyclopent-3-en-(E)-ylidenemethyl]-2,2-dimethyl-[1,3]dioxolan-4-yl}-butyric acid methyl ester 103531-31-3 C26H39ClO7
    4-{(4S,5R)-5-[(R)-4-Chloro-2-methoxymethoxy-2-((Z)-oct-2-enyl)-5-oxo-cyclopent-3-en-(E)-ylidenemethyl]-2,2-dimethyl-[1,3]dioxolan-4-yl}-butyric acid methyl ester
    —— 4-<4'-<3-(4-tert-Butyl-phenyl)-1,2,4-oxadiazol-5-yl>-stilben-4-yl>-2,5-diphenyl-2H-1,2,3-triazol 65204-82-2 C40H33N5O
    4-<4'-<3-(4-tert-Butyl-phenyl)-1,2,4-oxadiazol-5-yl>-stilben-4-yl>-2,5-diphenyl-2H-1,2,3-triazol
    —— (4R)-4-hydroxy-4-(3-methoxy-5-methylsulfonyl-4-propoxyphenyl)-1-(3,4,5-trimethoxyphenyl)butan-1-one 116681-65-3 C24H32O9S
    (4R)-4-hydroxy-4-(3-methoxy-5-methylsulfonyl-4-propoxyphenyl)-1-(3,4,5-trimethoxyphenyl)butan-1-one
    —— 4-(thieno[3,2-b]pyridin-5-ylcarbonyl)-1,4-diazatricyclo[4.3.1.1(3,8)]undecane trifluoroacetate 1258933-10-6 C2HF3O2*C17H19N3OS
    4-(thieno[3,2-b]pyridin-5-ylcarbonyl)-1,4-diazatricyclo[4.3.1.1(3,8)]undecane trifluoroacetate
    —— 4-(5-tert-butyl-1H-pyrazol-3-yl)-N-[4-(5-tert-butyl-1H-pyrazol-3-yl)pyrimidin-2-yl]-N-(4-methylphenyl)pyrimidin-2-amine 1577253-43-0 C29H33N9
    4-(5-tert-butyl-1H-pyrazol-3-yl)-N-[4-(5-tert-butyl-1H-pyrazol-3-yl)pyrimidin-2-yl]-N-(4-methylphenyl)pyrimidin-2-amine
    —— 4-Bromo-2-cyclopropyl-6-methoxyquinolin-3-ol 1565779-19-2 C13H12BrNO2
    4-Bromo-2-cyclopropyl-6-methoxyquinolin-3-ol
    —— 4-(dihexylamino)-1,2-dihydropyrazolo[3,4-d]pyrimidin-6-one 110551-13-8 C17H29N5O
    4-(dihexylamino)-1,2-dihydropyrazolo[3,4-d]pyrimidin-6-one
    —— 4-(4-hexylphenyl)-1-iodobutane 162357-97-3 C16H25I
    4-(4-hexylphenyl)-1-iodobutane
    —— 4-{5-[{1-[(tert-butoxycarbonyl)(methyl)amino]cyclopropyl}methyl(methyl)amino]-2-chloropyridin-3-yl}benzoic acid 1232362-56-9 C23H28ClN3O4
    4-{5-[{1-[(tert-butoxycarbonyl)(methyl)amino]cyclopropyl}methyl(methyl)amino]-2-chloropyridin-3-yl}benzoic acid
    —— 4-(2-{7-[2-(2,6-dimethylphenoxy)-1-methylethyl]-9-oxa-3,7-diazabicyclo[3.3.1]non-3-yl}ethoxy)benzonitrile 335620-84-3 C26H33N3O3
    4-(2-{7-[2-(2,6-dimethylphenoxy)-1-methylethyl]-9-oxa-3,7-diazabicyclo[3.3.1]non-3-yl}ethoxy)benzonitrile
    —— 4-[(3-{7-[3-(4-acetyl-1-piperazinyl)propyl]-9-oxa-3,7-diazabicyclo[3.3.1]non-3-yl}propyl)sulfonyl]benzonitrile 335619-67-5 C25H37N5O4S
    4-[(3-{7-[3-(4-acetyl-1-piperazinyl)propyl]-9-oxa-3,7-diazabicyclo[3.3.1]non-3-yl}propyl)sulfonyl]benzonitrile
    —— 4-[1-(furan-2-yl)ethyl-methylamino]-5-methoxycyclohexa-3,5-diene-1,2-dione 179805-61-9 C14H15NO4
    4-[1-(furan-2-yl)ethyl-methylamino]-5-methoxycyclohexa-3,5-diene-1,2-dione
    —— 4-(2,6-Di-tert-butyl-4H-pyran-4-ylidene)-1-(4-chlorophenyl)-2-butene-1-one 88010-08-6 C23H27ClO2
    4-(2,6-Di-tert-butyl-4H-pyran-4-ylidene)-1-(4-chlorophenyl)-2-butene-1-one
    —— 4-nitrophenyl 2-(allyloxy)benzoate 65103-30-2 C16H13NO5
    4-nitrophenyl 2-(allyloxy)benzoate
    —— [4-amino-2-(4-methoxy-phenylamino)-thiazol-5-yl]-(2,4-dichloro-phenyl)-methanone 952614-55-0 C17H13Cl2N3O2S
    [4-amino-2-(4-methoxy-phenylamino)-thiazol-5-yl]-(2,4-dichloro-phenyl)-methanone
    —— 4-2-(Pyrrolidino)-ethoxy-chinazolin 46884-31-5 C14H17N3O
    4-2-(Pyrrolidino)-ethoxy-chinazolin
    —— 4-butylamino-2,5-dioxo-1-<i>p</i>-tolyl-2,5-dihydro-pyrrole-3-carboxylic acid toluene-4-sulfonylamide 56414-21-2 C23H25N3O5S
    4-butylamino-2,5-dioxo-1-<i>p</i>-tolyl-2,5-dihydro-pyrrole-3-carboxylic acid toluene-4-sulfonylamide
    —— 4-Chlorfluoracetyl-N.N-dimethyl-α-naphthylamin 58750-63-3 C14H13ClFNO
    4-Chlorfluoracetyl-N.N-dimethyl-α-naphthylamin
    —— 4-((S)-1,5-Dimethyl-2-oxo-cycloheptyl)-4-methyl-pentanal 32436-22-9 C15H26O2
    4-((S)-1,5-Dimethyl-2-oxo-cycloheptyl)-4-methyl-pentanal
    —— 4-hydroxy-biphenyl-3-carboxylic acid methylamide 725714-73-8 C14H13NO2
    4-hydroxy-biphenyl-3-carboxylic acid methylamide
    —— 4-(3,5-diphenyl-[1,2,4]triazol-4-yl)-benzoic acid ethyl ester 57366-33-3 C23H19N3O2
    4-(3,5-diphenyl-[1,2,4]triazol-4-yl)-benzoic acid ethyl ester
    —— 4-(trifluoromethyl)furo[2,3-b]pyridin-3(2H)-one O-methyl oxime 1421621-28-4 C9H7F3N2O2
    4-(trifluoromethyl)furo[2,3-b]pyridin-3(2H)-one O-methyl oxime
    —— (4-benzhydrylpiperazin-1-yl)(2-((4-tert-butylcyclohexylamino)methyl)cyclopropyl)methanone 1019771-41-5 C32H45N3O
    (4-benzhydrylpiperazin-1-yl)(2-((4-tert-butylcyclohexylamino)methyl)cyclopropyl)methanone
    —— <4-Phenylsulfon-benzylidenamino>-guanidin 102451-50-3 C14H14N4O2S
    <4-Phenylsulfon-benzylidenamino>-guanidin
    —— 4-Amino-1-hydroxy-8-methoxy-naphthalin-2-carbonsaeure-ethylester 92249-08-6 C14H15NO4
    4-Amino-1-hydroxy-8-methoxy-naphthalin-2-carbonsaeure-ethylester
    —— 4-(1,3-Dihydro-2-benzothiophen-2-ium-2-yl)phenol;(5-methyl-2-propan-2-ylcyclohexyl) sulfate 1393884-13-3 C10H19O4S*C14H13OS
    4-(1,3-Dihydro-2-benzothiophen-2-ium-2-yl)phenol;(5-methyl-2-propan-2-ylcyclohexyl) sulfate
    —— 4-((R)-3-diethoxyphosphoryl-2-((6-(3-hydroxybutyl)-2-phenylpyrimidine-4-carbonyl)amino)propionyl)piperazine-1-carboxylic acid butyl ester 1159502-57-4 C31H46N5O8P
    4-((R)-3-diethoxyphosphoryl-2-((6-(3-hydroxybutyl)-2-phenylpyrimidine-4-carbonyl)amino)propionyl)piperazine-1-carboxylic acid butyl ester
    —— 4-(3-chloropropoxy)-2-methylbenzoyl chloride 911135-49-4 C11H12Cl2O2
    4-(3-chloropropoxy)-2-methylbenzoyl chloride
    —— 4-methyl-7-[2-(7-methyl-1H-inden-4-yl)ethyl]-1H-indene 212694-63-8 C22H22
    4-methyl-7-[2-(7-methyl-1H-inden-4-yl)ethyl]-1H-indene
    —— 4-nitro-3,5-diphenylpyrrolidine-2-N,N-dimethylcarboxamide 1357917-96-4 C19H21N3O3
    4-nitro-3,5-diphenylpyrrolidine-2-N,N-dimethylcarboxamide
    —— 4-((3-bromopropyl)thio)-7-chloroquinoline 1033132-67-0 C12H11BrClNS
    4-((3-bromopropyl)thio)-7-chloroquinoline
    —— 4-(2-Amino-4-nitrophenyl)but-3-yn-1-ol 1227411-15-5 C10H10N2O3
    4-(2-Amino-4-nitrophenyl)but-3-yn-1-ol
    —— 4-[(3,5-dimethyl-1H-pyrazol-1-yl)carbonyl]-1-(3-hydroxyphenyl)pyrrolidin-2-one 1427549-64-1 C16H17N3O3
    4-[(3,5-dimethyl-1H-pyrazol-1-yl)carbonyl]-1-(3-hydroxyphenyl)pyrrolidin-2-one
    —— 4-[(tert-butoxy)methyl]-1-{[6-chloro-5-(trifluoromethyl)(2-pyridyl)]amino}-3-methylazoline-2,5-dione 1076235-09-0 C16H17ClF3N3O3
    4-[(tert-butoxy)methyl]-1-{[6-chloro-5-(trifluoromethyl)(2-pyridyl)]amino}-3-methylazoline-2,5-dione
    —— 4-chloro-16-hydroxy-1-methyl-16-azatetracyclo[7.6.1.02,7.010,15]hexadeca-2(7),3,5,10,12,14-hexaene 125025-48-1 C16H14ClNO
    4-chloro-16-hydroxy-1-methyl-16-azatetracyclo[7.6.1.02,7.010,15]hexadeca-2(7),3,5,10,12,14-hexaene
    —— 4-{[(2S)-2-methyl-4-(4-{[3-(1-piperidinyl)propyl]oxy}phenyl)-1-piperazinyl]carbonyl}benzonitrile 684246-97-7 C27H34N4O2
    4-{[(2S)-2-methyl-4-(4-{[3-(1-piperidinyl)propyl]oxy}phenyl)-1-piperazinyl]carbonyl}benzonitrile
    —— 4'-[4-(3-hydroxy-phenyl)-2-morpholin-4-yl-5,6-dihydro-pyrrolo[2,3-d]pyrimidin-7-yl]-3,4,5,6-tetrahydro-2H-[1,2']bipyridinyl-4-ol 1007214-87-0 C26H30N6O3
    4'-[4-(3-hydroxy-phenyl)-2-morpholin-4-yl-5,6-dihydro-pyrrolo[2,3-d]pyrimidin-7-yl]-3,4,5,6-tetrahydro-2H-[1,2']bipyridinyl-4-ol
    —— 4,5-dihydro-4,4,5,5-tetramethyl-3-(phenylsulfonyl)isoxazole 70367-31-6 C13H17NO3S
    4,5-dihydro-4,4,5,5-tetramethyl-3-(phenylsulfonyl)isoxazole