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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-[2-amino-5-(6-amino-pyridin-3-ylethynyl)-6-ethyl-pyrimidin-4-yl]-2-chloro-benzoic acid methyl ester 1207351-62-9 C21H18ClN5O2
    4-[2-amino-5-(6-amino-pyridin-3-ylethynyl)-6-ethyl-pyrimidin-4-yl]-2-chloro-benzoic acid methyl ester
    —— 4-(2,6-difluorophenyl)-N-ethyl-N-(2-methylphenyl)-5-oxotetrazole-1-carboxamide 1346563-63-0 C17H15F2N5O2
    4-(2,6-difluorophenyl)-N-ethyl-N-(2-methylphenyl)-5-oxotetrazole-1-carboxamide
    —— 4-(2-chlorophenyl)-N-cyclohexyl-5-oxo-N-propan-2-yltetrazole-1-carboxamide 113964-13-9 C17H22ClN5O2
    4-(2-chlorophenyl)-N-cyclohexyl-5-oxo-N-propan-2-yltetrazole-1-carboxamide
    —— 4-[3-(Methoxymethyl)pyrrolidin-1-yl]isoquinoline-6-carboxamide 1235381-51-7 C16H19N3O2
    4-[3-(Methoxymethyl)pyrrolidin-1-yl]isoquinoline-6-carboxamide
    —— 4-{5-[3-Phenyl-thiazolidin-(2Z)-ylidene]-cyclopent-1-enyl}-morpholine 125341-70-0 C18H22N2OS
    4-{5-[3-Phenyl-thiazolidin-(2Z)-ylidene]-cyclopent-1-enyl}-morpholine
    —— 4,5-mesoporphyrindione dimethyl ester 101954-84-1 C36H42N4O6
    4,5-mesoporphyrindione dimethyl ester
    —— 4,4-Dimethyl-5,6β-epoxy-A-homo-5β-cholestane-3α,4aβ-diol 96574-94-6 C30H52O3
    4,4-Dimethyl-5,6β-epoxy-A-homo-5β-cholestane-3α,4aβ-diol
    —— 4-(methoxymethyloxy)phenyl[13C]methanol 220077-43-0 C9H12O3
    4-(methoxymethyloxy)phenyl[13C]methanol
    —— 4-bromo-3-undecylanisole 351432-62-7 C18H29BrO
    4-bromo-3-undecylanisole
    —— 4-amino-4-methyltetrahydro-2H-thiopyran 1,1-dioxide 1461707-16-3 C6H13NO2S
    4-amino-4-methyltetrahydro-2H-thiopyran 1,1-dioxide
    —— 4-Acetoxy-3,5-dimethyl-cyclohexanon-(1) 103261-45-6 C10H16O3
    4-Acetoxy-3,5-dimethyl-cyclohexanon-(1)
    —— 4,4'-Bis-(α-hydroxy-benzhydryl)-3,3'-dimethyl-biphenyl 855266-84-1 C40H34O2
    4,4'-Bis-(α-hydroxy-benzhydryl)-3,3'-dimethyl-biphenyl
    —— 4-phenyl-1-thia-4,8-diaza-spiro[4.5]decan-3-one 58897-80-6 C13H16N2OS
    4-phenyl-1-thia-4,8-diaza-spiro[4.5]decan-3-one
    —— 4-{2-[(2-cyclohexyl-ethyl)-methyl-amino]-ethyl}-phenol 873394-43-5 C17H27NO
    4-{2-[(2-cyclohexyl-ethyl)-methyl-amino]-ethyl}-phenol
    —— 4-[2,5-dioxo-4-(4-hydroxyphenyl)-3-methyl-4-(2-propynyl)imidazolidin-1-yl]-2-trifluoromethylbenzonitrile 959692-11-6 C21H14F3N3O3
    4-[2,5-dioxo-4-(4-hydroxyphenyl)-3-methyl-4-(2-propynyl)imidazolidin-1-yl]-2-trifluoromethylbenzonitrile
    —— 4-amino-3-((2-hydroxyethoxy)methylthio)-6-(2-(2-thienyl)vinyl)-1,2,4-triazin-5(4H)-one 1313511-20-4 C12H14N4O3S2
    4-amino-3-((2-hydroxyethoxy)methylthio)-6-(2-(2-thienyl)vinyl)-1,2,4-triazin-5(4H)-one
    —— 4-iodo-N,N,6-triphenyl-1,3,5-triazin-2-amine 1256170-14-5 C21H15IN4
    4-iodo-N,N,6-triphenyl-1,3,5-triazin-2-amine
    —— 4,4-dimethyl-1-<4'-(N-methylpiperazinylacetyl)aminophenyl>-1,4-dihydro-3(2H)-isoquinolinone 133405-84-2 C24H30N4O2
    4,4-dimethyl-1-<4'-(N-methylpiperazinylacetyl)aminophenyl>-1,4-dihydro-3(2H)-isoquinolinone
    —— 4-(4-(4-methoxyphenyl)-1H-1,2,3-triazol-1-yl)benzonitrile 1083171-19-0 C16H12N4O
    4-(4-(4-methoxyphenyl)-1H-1,2,3-triazol-1-yl)benzonitrile
    —— 4-(4-hydroxy-3-methylphenyl)-6-[4-({4-[2-(methyloxy)phenyl]piperazin-1-yl}carbonyl)phenyl]pyrimidin-2(1H)-one 1076187-81-9 C29H28N4O4
    4-(4-hydroxy-3-methylphenyl)-6-[4-({4-[2-(methyloxy)phenyl]piperazin-1-yl}carbonyl)phenyl]pyrimidin-2(1H)-one
    —— 4-Chloro-5-[(3-cyclopentylphenyl)amino]-3H-1,2-dithiol-3-one 94838-68-3 C14H14ClNOS2
    4-Chloro-5-[(3-cyclopentylphenyl)amino]-3H-1,2-dithiol-3-one
    —— 4-((1-(4-hydroxyphenyl)-1,2,3-triazol-4-yl)methyl)-2H-benzo[b][1,4]oxazin-3(4H)-one 1586007-20-6 C17H14N4O3
    4-((1-(4-hydroxyphenyl)-1,2,3-triazol-4-yl)methyl)-2H-benzo[b][1,4]oxazin-3(4H)-one
    —— 4,4-dimethoxy-thiane-1-oxide 74269-22-0 C7H14O3S
    4,4-dimethoxy-thiane-1-oxide
    —— 4-Benzo[1,3]dioxol-5-yl-but-2-yn-1-ol 290362-00-4 C11H10O3
    4-Benzo[1,3]dioxol-5-yl-but-2-yn-1-ol
    —— 4-(1-Phenyl-1-cyclopentyl)-pyrocatechol 52995-19-4 C17H18O2
    4-(1-Phenyl-1-cyclopentyl)-pyrocatechol
    —— 4-Methoxy-benzoic acid 9-oxo-9H-phenalen-1-yl ester 129087-07-6 C21H14O4
    4-Methoxy-benzoic acid 9-oxo-9H-phenalen-1-yl ester
    —— 4-[4-(4-methoxyphenyl)-2-piperidin-1-yl-thiazol-5-yl]-2-methylsulfanylpyrimidine 917808-36-7 C20H22N4OS2
    4-[4-(4-methoxyphenyl)-2-piperidin-1-yl-thiazol-5-yl]-2-methylsulfanylpyrimidine
    —— 4-Thiazolecarboxylic acid, 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, ethyl ester 1350635-56-1 C12H18BNO4S
    4-Thiazolecarboxylic acid, 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, ethyl ester
    —— 4,4'-[dithiobis(undecane-11,1-diyloxy)]dibenzaldehyde 180133-73-7 C36H54O4S2
    4,4'-[dithiobis(undecane-11,1-diyloxy)]dibenzaldehyde
    —— 4-(4-bromo-phenyl)-5-(2,4-dichloro-phenoxymethyl)-2,4-dihydro-[1,2,4]triazole-3-thione 54918-98-8 C15H10BrCl2N3OS
    4-(4-bromo-phenyl)-5-(2,4-dichloro-phenoxymethyl)-2,4-dihydro-[1,2,4]triazole-3-thione
    —— 4-(Benzimidazolo)-2,6-diphenylpyridin 55262-76-5 C24H17N3
    4-(Benzimidazolo)-2,6-diphenylpyridin
    —— 4-[4-(4-fluoro-phenyl)-4-oxo-butyl]-piperazine-1-carboxylic acid amide 56707-97-2 C15H20FN3O2
    4-[4-(4-fluoro-phenyl)-4-oxo-butyl]-piperazine-1-carboxylic acid amide
    —— (4-Benzyloxy-3-methoxy-phenyl)-diethylamino-acetonitrile 56766-84-8 C20H24N2O2
    (4-Benzyloxy-3-methoxy-phenyl)-diethylamino-acetonitrile
    —— [4-chloro-2-(2-methoxyethoxy)phenyl]methanol 1613413-02-7 C10H13ClO3
    [4-chloro-2-(2-methoxyethoxy)phenyl]methanol
    —— (4S,5S)-4-mesyloxymethyl-5-(4-methylsulfanylphenyl)-2-tert-butyl-oxazoline 914477-60-4 C16H23NO4S2
    (4S,5S)-4-mesyloxymethyl-5-(4-methylsulfanylphenyl)-2-tert-butyl-oxazoline
    —— (4Z,6E)-methyl 4-chloro-3-oxo-7-phenylhepta-4,6-dienoate 1376213-83-0 C14H13ClO3
    (4Z,6E)-methyl 4-chloro-3-oxo-7-phenylhepta-4,6-dienoate
    —— 4,5-diamino-6-[(3S)-3-(dimethylamino)pyrrolidin-1-yl]-2-methylbiphenyl-3-carbonitrile 927392-23-2 C20H25N5
    4,5-diamino-6-[(3S)-3-(dimethylamino)pyrrolidin-1-yl]-2-methylbiphenyl-3-carbonitrile
    —— 4-[4-({Phenyl-[4-phenyl-[1,3]dithiol-(2Z)-ylidene]-methyl}-azo)-phenylazo]-naphthalen-1-ol 128556-01-4 C32H22N4OS2
    4-[4-({Phenyl-[4-phenyl-[1,3]dithiol-(2Z)-ylidene]-methyl}-azo)-phenylazo]-naphthalen-1-ol
    —— 4,7-Diamino-6-cyclohexylcarbamoyl-2-phenyl-pteridin 15057-68-8 C19H21N7O
    4,7-Diamino-6-cyclohexylcarbamoyl-2-phenyl-pteridin
    —— (4-chloro-phenyl)-[2-(3,5-dimethyl-pyrazol-1-yl)-9-methyl-9H-purin-6-yl]carbamic acid adamantan-1-yl ester 1219139-22-6 C28H30ClN7O2
    (4-chloro-phenyl)-[2-(3,5-dimethyl-pyrazol-1-yl)-9-methyl-9H-purin-6-yl]carbamic acid adamantan-1-yl ester
    —— 4-methyl-2-(2-methylphenyl)-2-oxazolin-5-one 958029-51-1 C11H11NO2
    4-methyl-2-(2-methylphenyl)-2-oxazolin-5-one
    —— (4S,5R)-4-bromo-5,6-isopropylidenedioxyhexanal 136963-38-7 C9H15BrO3
    (4S,5R)-4-bromo-5,6-isopropylidenedioxyhexanal
    —— 4-(1-{6-[(5-tert-butyl-2-methylphenyl)amino]-7-methyl-7H-purin-2-yl}piperidin-4-yl)cyclohexanone 1208254-73-2 C28H38N6O
    4-(1-{6-[(5-tert-butyl-2-methylphenyl)amino]-7-methyl-7H-purin-2-yl}piperidin-4-yl)cyclohexanone
    —— [(4R,5R)-5-ethyl-2,2-dimethyl-1,3-dioxolan-4-yl]methyl trifluoromethanesulfonate 128113-60-0 C9H15F3O5S
    [(4R,5R)-5-ethyl-2,2-dimethyl-1,3-dioxolan-4-yl]methyl trifluoromethanesulfonate
    —— (4R,5S)-4-benzyloxy-5-(4-methoxybenzyloxy)-3-oxo-7-phenylheptanoic acid ethyl ester 955361-54-3 C30H34O6
    (4R,5S)-4-benzyloxy-5-(4-methoxybenzyloxy)-3-oxo-7-phenylheptanoic acid ethyl ester
    —— 4-(2,2,5,5-tetramethyl-1,2,5-azadisilolidin-1-yl)morpholine 78605-19-3 C10H24N2OSi2
    4-(2,2,5,5-tetramethyl-1,2,5-azadisilolidin-1-yl)morpholine
    —— 4,7-dimethoxy-3-phenylsulfonyl-2,3-dihydro-1,1-dioxidebenzo[b]thiophene 246171-55-1 C16H16O6S2
    4,7-dimethoxy-3-phenylsulfonyl-2,3-dihydro-1,1-dioxidebenzo[b]thiophene
    —— 4-[5-(4-chlorophenyl)-1-phenyl-1H-pyrazol-3-yl]-1-[2-(4-chlorophenyl)ethyl]piperidine 1349863-05-3 C28H27Cl2N3
    4-[5-(4-chlorophenyl)-1-phenyl-1H-pyrazol-3-yl]-1-[2-(4-chlorophenyl)ethyl]piperidine
    —— 4-(2-methyl-3,4,6,7-tetrahydro-2<i>H</i>-[1,2,4]triazino[4,3-<i>c</i>]quinazolin-6-yl)-phenol 57046-11-4 C17H18N4O
    4-(2-methyl-3,4,6,7-tetrahydro-2<i>H</i>-[1,2,4]triazino[4,3-<i>c</i>]quinazolin-6-yl)-phenol
    —— 4-chloro-2-[(E)-[[(E)-(5-chloro-2-oxidophenyl)methylideneamino]carbamoylhydrazinylidene]methyl]phenolate;nickel(2+) 315666-08-1 C15H10Cl2N4NiO3
    4-chloro-2-[(E)-[[(E)-(5-chloro-2-oxidophenyl)methylideneamino]carbamoylhydrazinylidene]methyl]phenolate;nickel(2+)