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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-methyl-3-methylthio-2,2-dioxo-1-phenyl-1H-thieno<3,4-c><1,2>thiazine 220966-75-6 C14H13NO2S3
    4-methyl-3-methylthio-2,2-dioxo-1-phenyl-1H-thieno<3,4-c><1,2>thiazine
    —— 4-amino-5-methyl-2-(trifluoromethyl)pyridine 340809-48-5 C7H7F3N2
    4-amino-5-methyl-2-(trifluoromethyl)pyridine
    —— 4,5,6,7-tetrafluoro-N-benzyl-1,3,2-benzodithiazole S-oxide 155132-73-3 C13H7F4NOS2
    4,5,6,7-tetrafluoro-N-benzyl-1,3,2-benzodithiazole S-oxide
    —— 4-(1-nitrocyclopentyl)-butanoic acid methyl ester 404352-60-9 C10H17NO4
    4-(1-nitrocyclopentyl)-butanoic acid methyl ester
    —— 4-[6-(4-Chlorophenyl)hexyloxy]benzyl nicotinate 83123-72-2 C25H26ClNO3
    4-[6-(4-Chlorophenyl)hexyloxy]benzyl nicotinate
    —— 4-(hydroxymethyl)pyridine-2-carboxylic acid hydrochloride 1119492-93-1 C7H7NO3*ClH
    4-(hydroxymethyl)pyridine-2-carboxylic acid hydrochloride
    —— 4-(piperidin-3-yl)-1H-indole hydrochloride 83276-08-8 C13H16N2*ClH
    4-(piperidin-3-yl)-1H-indole hydrochloride
    —— 4-(3,5-Dimethyl-phenoxy)-3,5-dinitro-phenylessigsaeure-methylester 2056-00-0 C17H16N2O7
    4-(3,5-Dimethyl-phenoxy)-3,5-dinitro-phenylessigsaeure-methylester
    —— 4-hydroxy-7-(3-trifluoromethyl-pyridin-2-yl)-1H-[1,8]naphthyridin-2-one 1020726-90-2 C14H8F3N3O2
    4-hydroxy-7-(3-trifluoromethyl-pyridin-2-yl)-1H-[1,8]naphthyridin-2-one
    —— 4-bromobenzo[b]thiophene-3-carbonitrile 1315312-71-0 C9H4BrNS
    4-bromobenzo[b]thiophene-3-carbonitrile
    —— 4-(2-(5-fluoropyridin-2-yl)ethyl)-1-(2,3,4,5-tetrahydro-1H-benzofuro[3,2-c]azepin-8-yl)piperazin-2-one hydrochloride 1613398-70-1 C23H25FN4O2*ClH
    4-(2-(5-fluoropyridin-2-yl)ethyl)-1-(2,3,4,5-tetrahydro-1H-benzofuro[3,2-c]azepin-8-yl)piperazin-2-one hydrochloride
    —— 4-(5-chloro-furan-2-ylmethyl)-benzylamine 936343-24-7 C12H12ClNO
    4-(5-chloro-furan-2-ylmethyl)-benzylamine
    —— 4-Hydroxy-3-[3-(4-hydroxy-2-oxochromen-3-yl)-2-oxopropyl]chromen-2-one 908565-40-2 C21H14O7
    4-Hydroxy-3-[3-(4-hydroxy-2-oxochromen-3-yl)-2-oxopropyl]chromen-2-one
    —— 4-(tert-Butyl-dimethyl-silanyloxy)-3-(tetrahydro-pyran-2-yloxy)-butylamine 263769-01-3 C15H33NO3Si
    4-(tert-Butyl-dimethyl-silanyloxy)-3-(tetrahydro-pyran-2-yloxy)-butylamine
    —— (4S)-2-(2-methyl-5-nitrophenylimino)-4-isobutyl-1,3-thiazolidine 285124-98-3 C14H19N3O2S
    (4S)-2-(2-methyl-5-nitrophenylimino)-4-isobutyl-1,3-thiazolidine
    —— 4-((5-Fluoropyridin-2-yl)methoxy)-1-(2,3,4,5-tetrahydro-1H-benzofuro[3,2-c]azepin-8-yl)pyridin-2(1H)-one hydrochloride 1613398-24-5 C23H20FN3O3*ClH
    4-((5-Fluoropyridin-2-yl)methoxy)-1-(2,3,4,5-tetrahydro-1H-benzofuro[3,2-c]azepin-8-yl)pyridin-2(1H)-one hydrochloride
    —— 4-Quinolinemethanol, alpha-(2-(3-ethenyl-4-piperidinyl)ethyl)-6-methoxy-, dihydrochloride, (3R-(3-alpha,4-alpha(R*)))- 83255-64-5 C20H28Cl2N2O2
    4-Quinolinemethanol, alpha-(2-(3-ethenyl-4-piperidinyl)ethyl)-6-methoxy-, dihydrochloride, (3R-(3-alpha,4-alpha(R*)))-
    —— 4-azido-3-hydroxybutanal diethyl acetal 138851-99-7 C8H17N3O3
    4-azido-3-hydroxybutanal diethyl acetal
    —— (4-(5-chloro-furan-2-ylmethyl)-phenyl)-methanol 936343-25-8 C12H11ClO2
    (4-(5-chloro-furan-2-ylmethyl)-phenyl)-methanol
    —— 4-((5-Chloropyridin-2-yl)methoxy)-1-(2,3,4,5-tetrahydro-1H-benzofuro[3,2-c]azepin-8-yl)pyridin-2(1H)-one hydrochloride 1613398-25-6 C23H20ClN3O3*ClH
    4-((5-Chloropyridin-2-yl)methoxy)-1-(2,3,4,5-tetrahydro-1H-benzofuro[3,2-c]azepin-8-yl)pyridin-2(1H)-one hydrochloride
    —— (4R)-1-{[1-(4-chlorophenyl)cyclobutyl]carbonyl}-4-{[2-chloro-4-(2,2,2-trifluoroethoxy)phenyl]sulfonyl}-N-(1-cyanocyclopropyl)-L-prolinamide 1252638-06-4 C28H26Cl2F3N3O5S
    (4R)-1-{[1-(4-chlorophenyl)cyclobutyl]carbonyl}-4-{[2-chloro-4-(2,2,2-trifluoroethoxy)phenyl]sulfonyl}-N-(1-cyanocyclopropyl)-L-prolinamide
    —— 4-Chloro-N-(3,5-diisopropyl-4-oxo-cyclohexa-2,5-dienylidene)-benzenesulfonamide 75531-78-1 C18H20ClNO3S
    4-Chloro-N-(3,5-diisopropyl-4-oxo-cyclohexa-2,5-dienylidene)-benzenesulfonamide
    —— 4-Methyl-2,3-diphenyl-6-(2,4,6-triisopropyl-phenyl)-1-phospha-bicyclo[2.2.1]hepta-2,5-diene 660394-70-7 C34H39P
    4-Methyl-2,3-diphenyl-6-(2,4,6-triisopropyl-phenyl)-1-phospha-bicyclo[2.2.1]hepta-2,5-diene
    —— [4-Methyl-1-[2,4,6-tri(propan-2-yl)phenyl]phosphol-2-yl]-dimorpholin-4-ylphosphane 286860-20-6 C28H44N2O2P2
    [4-Methyl-1-[2,4,6-tri(propan-2-yl)phenyl]phosphol-2-yl]-dimorpholin-4-ylphosphane
    —— 4-allyl-4-benzyl-2-(4-chlorophenyl)oxazol-5(4H)-one 1367347-01-0 C19H16ClNO2
    4-allyl-4-benzyl-2-(4-chlorophenyl)oxazol-5(4H)-one
    —— 4-(4-methoxyphenyl)-6-morpholino-N-phenyl-1,3,5-triazine-2-amine 1087316-95-7 C20H21N5O2
    4-(4-methoxyphenyl)-6-morpholino-N-phenyl-1,3,5-triazine-2-amine
    —— 4-Acetyl-5-(2-chloro-phenyl)-dihydro-furan-2-one 83144-15-4 C12H11ClO3
    4-Acetyl-5-(2-chloro-phenyl)-dihydro-furan-2-one
    —— 4-phenylazo-3,5-pyrazolidinedione 42390-11-4 C9H8N4O2
    4-phenylazo-3,5-pyrazolidinedione
    —— 4-[2-hydroxy-3-(4-phenoxymethylpiperidino)-propoxy]-6,7-dimethyl-2-benzimidazolinone hydrochloride 76645-34-6 C24H31N3O4*ClH
    4-[2-hydroxy-3-(4-phenoxymethylpiperidino)-propoxy]-6,7-dimethyl-2-benzimidazolinone hydrochloride
    —— 4-Acetyl-5-(2,6-dichloro-phenyl)-dihydro-furan-2-one 83144-16-5 C12H10Cl2O3
    4-Acetyl-5-(2,6-dichloro-phenyl)-dihydro-furan-2-one
    —— 4-(4-methoxyphenyl)-6-morpholino-N-(p-tolyl)-1,3,5-triazine-2-amine 1087316-93-5 C21H23N5O2
    4-(4-methoxyphenyl)-6-morpholino-N-(p-tolyl)-1,3,5-triazine-2-amine
    —— (4-nitrophenyl)methyl N-[12-[4-[(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-5-[[(E)-N'-nitrocarbamimidoyl]amino]pentanoyl]piperazin-1-yl]dodecyl]carbamate 873584-17-9 C35H59N9O9
    (4-nitrophenyl)methyl N-[12-[4-[(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-5-[[(E)-N'-nitrocarbamimidoyl]amino]pentanoyl]piperazin-1-yl]dodecyl]carbamate
    —— 4,5,6-Trimethylspiro[1-benzofuran-2,3'-2-benzofuran]-1',3-dione 1430805-79-0 C18H14O4
    4,5,6-Trimethylspiro[1-benzofuran-2,3'-2-benzofuran]-1',3-dione
    —— 4-(1H-benzoimidazol-2-yl)-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-piperidine-4-carbaldehyde 1035389-03-7 C19H18N6O
    4-(1H-benzoimidazol-2-yl)-1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-piperidine-4-carbaldehyde
    —— 4-Acetyl-5-(4-chloro-phenyl)-dihydro-furan-2-one 83144-11-0 C12H11ClO3
    4-Acetyl-5-(4-chloro-phenyl)-dihydro-furan-2-one
    —— 4-(4-Methoxy-phenyl)-[1,3]dioxol-2-one 125219-12-7 C10H8O4
    4-(4-Methoxy-phenyl)-[1,3]dioxol-2-one
    —— {4-[(4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-Heptadecafluoroundecyl)oxy]-5-methoxy-2-nitrophenyl}methanol 853929-03-0 C19H14F17NO5
    {4-[(4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-Heptadecafluoroundecyl)oxy]-5-methoxy-2-nitrophenyl}methanol
    —— (4-nitrophenyl)methyl N-[3-[4-[(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-5-[[(E)-N'-nitrocarbamimidoyl]amino]pentanoyl]piperazin-1-yl]propyl]carbamate 873584-16-8 C26H41N9O9
    (4-nitrophenyl)methyl N-[3-[4-[(2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-5-[[(E)-N'-nitrocarbamimidoyl]amino]pentanoyl]piperazin-1-yl]propyl]carbamate
    —— (4-nitrophenyl)methyl N-[3-[4-[(2S)-5-[[(E)-N'-nitrocarbamimidoyl]amino]-2-[[3-(trifluoromethyl)phenyl]sulfonylamino]pentanoyl]piperazin-1-yl]propyl]carbamate 873584-22-6 C28H36F3N9O9S
    (4-nitrophenyl)methyl N-[3-[4-[(2S)-5-[[(E)-N'-nitrocarbamimidoyl]amino]-2-[[3-(trifluoromethyl)phenyl]sulfonylamino]pentanoyl]piperazin-1-yl]propyl]carbamate
    —— (4-nitrophenyl)methyl N-[3-[4-[(2S)-2-amino-5-[[(E)-N'-nitrocarbamimidoyl]amino]pentanoyl]piperazin-1-yl]propyl]carbamate 873584-19-1 C21H33N9O7
    (4-nitrophenyl)methyl N-[3-[4-[(2S)-2-amino-5-[[(E)-N'-nitrocarbamimidoyl]amino]pentanoyl]piperazin-1-yl]propyl]carbamate
    —— 4-amino-2,3-dimethyl-7,8-dihydrothieno[2,3-b]quinolin-5(6H)-one 1040392-81-1 C13H14N2OS
    4-amino-2,3-dimethyl-7,8-dihydrothieno[2,3-b]quinolin-5(6H)-one
    —— 4-amino-2,3,6-trimethylthieno[2,3-b]pyridine-5-carboxylic acid ethyl ester 70291-54-2 C13H16N2O2S
    4-amino-2,3,6-trimethylthieno[2,3-b]pyridine-5-carboxylic acid ethyl ester
    —— 4-Amino-5,6-dimethyl-thieno<2,3-d>pyrimidin-2(1H)-on 121746-18-7 C8H9N3OS
    4-Amino-5,6-dimethyl-thieno<2,3-d>pyrimidin-2(1H)-on
    —— 4-amino-6-(4-methoxyphenyl)-2,3-dimethylthieno[2,3-b]pyridine 1251920-90-7 C16H16N2OS
    4-amino-6-(4-methoxyphenyl)-2,3-dimethylthieno[2,3-b]pyridine
    —— 4,5-dimethyl-2-[(3-oxo-1-cyclohexen-1-yl)amino]-3-thiophenecarbonitrile 1040392-79-7 C13H14N2OS
    4,5-dimethyl-2-[(3-oxo-1-cyclohexen-1-yl)amino]-3-thiophenecarbonitrile
    —— 4-(3'-Fluoro-biphenyl-3-yloxy)-butyric acid 170638-93-4 C16H15FO3
    4-(3'-Fluoro-biphenyl-3-yloxy)-butyric acid
    —— 4,4',5,5'-tetrakis(2-hydroxyethylthio)tetrathiafulvalene 128258-82-2 C14H20O4S8
    4,4',5,5'-tetrakis(2-hydroxyethylthio)tetrathiafulvalene
    —— 4-Amino-2-(2,3-dimethylphenyl)-2,4-dihydro-3H-1,2,4-triazol-3-on 82417-82-1 C10H12N4O
    4-Amino-2-(2,3-dimethylphenyl)-2,4-dihydro-3H-1,2,4-triazol-3-on
    —— 4-Amino-1-pentyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid diethylamide 103585-93-9 C16H25N5O
    4-Amino-1-pentyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid diethylamide
    —— 4-oxo-1-phenyl-4-piperidin-1-ylbutan-2-one 146380-08-7 C15H19NO2
    4-oxo-1-phenyl-4-piperidin-1-ylbutan-2-one