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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-((S)-2-((S)-3-(1-acetyl-1,2,3,4-tetrahydroquinolin-6-ylsulfonyl)thiazolidine-2-carbonyloxy)-2-(3-(cyclopropylmethoxy)-4-(difluoromethoxy)phenyl)ethyl)-3,5-dichloropyridine 1-oxide 1415999-18-6 C33H33Cl2F2N3O8S2
    4-((S)-2-((S)-3-(1-acetyl-1,2,3,4-tetrahydroquinolin-6-ylsulfonyl)thiazolidine-2-carbonyloxy)-2-(3-(cyclopropylmethoxy)-4-(difluoromethoxy)phenyl)ethyl)-3,5-dichloropyridine 1-oxide
    —— 4-[4-[5-(2,9-Diazaspiro[4.5]decan-2-yl)pyrido[3,4-b]pyrazin-7-yl]-2-fluorophenyl]morpholine 1415789-71-7 C25H29FN6O
    4-[4-[5-(2,9-Diazaspiro[4.5]decan-2-yl)pyrido[3,4-b]pyrazin-7-yl]-2-fluorophenyl]morpholine
    —— 4-cyano-N-(5-fluoropyridin-2-yl)-6-methylpicolinamide 1242967-79-8 C13H9FN4O
    4-cyano-N-(5-fluoropyridin-2-yl)-6-methylpicolinamide
    —— 4-Chloro-2-cyclopropyl-5-iodo-6-methylpyrimidine 1517863-66-9 C8H8ClIN2
    4-Chloro-2-cyclopropyl-5-iodo-6-methylpyrimidine
    —— 4-chloro-N-(3-phenylphenyl)-2-pyridin-3-yl-1,3-thiazole-5-carboxamide 1415889-31-4 C21H14ClN3OS
    4-chloro-N-(3-phenylphenyl)-2-pyridin-3-yl-1,3-thiazole-5-carboxamide
    —— 4-Cyano-2-(2-N,N-dimethylaminopropyl)-1(2H)-isoquinolone 78745-93-4 C15H17N3O
    4-Cyano-2-(2-N,N-dimethylaminopropyl)-1(2H)-isoquinolone
    —— 4,7-bis(allylthio)pyrido[2,3-d]pyrimidine-6-carbonitrile 1238667-87-2 C14H12N4S2
    4,7-bis(allylthio)pyrido[2,3-d]pyrimidine-6-carbonitrile
    —— 4-(3-hydroxy-1-methyl-2-oxoindolin-3-yl)-5-oxo-1,2,5,6-tetrahydro-[1,1'-biphenyl]-3-yl methanesulfonate 1399817-52-7 C22H21NO6S
    4-(3-hydroxy-1-methyl-2-oxoindolin-3-yl)-5-oxo-1,2,5,6-tetrahydro-[1,1'-biphenyl]-3-yl methanesulfonate
    —— 4-(4-Brom-phenylmercapto)-chinazolin 3458-46-6 C14H9BrN2S
    4-(4-Brom-phenylmercapto)-chinazolin
    —— 4-(Methoxymethoxymethyl)-5-(1,3-dioxane)-1-hexynyl phenyl sulfide 145371-78-4 C17H22O4S
    4-(Methoxymethoxymethyl)-5-(1,3-dioxane)-1-hexynyl phenyl sulfide
    —— <4R<sup>*</sup>-(4α, 5β, 6α, or 6β)>-5,6-dihydro-3,6-dimethyl-4,5-diphenyl-6-(4-morpholinyl)-4H-1,2-oxazine N-oxide 126890-09-3 C22H26N2O3
    <4R<sup>*</sup>-(4α, 5β, 6α, or 6β)>-5,6-dihydro-3,6-dimethyl-4,5-diphenyl-6-(4-morpholinyl)-4H-1,2-oxazine N-oxide
    —— 4-O-benzyl-1,6-anhydro-2,3-dideoxy-β-L-threo-hex-2-enopyranose 1219031-11-4 C13H14O3
    4-O-benzyl-1,6-anhydro-2,3-dideoxy-β-L-threo-hex-2-enopyranose
    —— [4-(5-chloro-4-methylaminopyrimidin-2-ylamino)-3-methoxyphenyl]piperazin-1-ylmethanone 1351759-26-6 C17H21ClN6O2
    [4-(5-chloro-4-methylaminopyrimidin-2-ylamino)-3-methoxyphenyl]piperazin-1-ylmethanone
    —— (4-Brom-phenyl)-glyoxal-bis-phenylhydrazon 20034-85-9 C20H17BrN4
    (4-Brom-phenyl)-glyoxal-bis-phenylhydrazon
    —— 4<i>c</i>-acetoxy-1<i>r</i>-ethynyl-1-carbamoyloxy-cyclohexane 1081-90-9 C11H15NO4
    4<i>c</i>-acetoxy-1<i>r</i>-ethynyl-1-carbamoyloxy-cyclohexane
    —— 4-nitro-5-sulphonoamido-1-(2,3,5-tri-O-benzoyl-α-D-ribofuranosyl)imidazole 161359-23-5 C29H24N4O11S
    4-nitro-5-sulphonoamido-1-(2,3,5-tri-O-benzoyl-α-D-ribofuranosyl)imidazole
    —— (4'aS,8'aS)-4'a-Methyl-5'-oxo-7'-vinyl-octahydro-spiro[[1,3]dioxolane-2,2'-naphthalene]-6'-carbaldehyde 108401-48-5 C16H22O4
    (4'aS,8'aS)-4'a-Methyl-5'-oxo-7'-vinyl-octahydro-spiro[[1,3]dioxolane-2,2'-naphthalene]-6'-carbaldehyde
    —— 4-(4-phenylazo-phenyl)-thiomorpholine 28054-25-3 C16H17N3S
    4-(4-phenylazo-phenyl)-thiomorpholine
    —— 4-(6-isopropyl-[2]naphthyl)-pent-3-enoic acid 6600-30-2 C18H20O2
    4-(6-isopropyl-[2]naphthyl)-pent-3-enoic acid
    —— (4S)-methyl 5-(ethylcarbamoyloxy)-4-(2-hydroxydodecanamido)pentanoate 951035-74-8 C21H40N2O6
    (4S)-methyl 5-(ethylcarbamoyloxy)-4-(2-hydroxydodecanamido)pentanoate
    —— 4-methoxy-5-acetyl-6-hydroxy-7-(morpholinosulfonyl)benzofuran 168646-90-0 C15H17NO7S
    4-methoxy-5-acetyl-6-hydroxy-7-(morpholinosulfonyl)benzofuran
    —— 4-Oxo-pentanoic acid (2R,3R,4S,5R,6R)-4,5-diacetoxy-6-acetoxymethyl-2-((3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran-5-ylmethoxy)-tetrahydro-pyran-3-yl ester 78174-53-5 C29H42O16
    4-Oxo-pentanoic acid (2R,3R,4S,5R,6R)-4,5-diacetoxy-6-acetoxymethyl-2-((3aR,5R,5aS,8aS,8bR)-2,2,7,7-tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran-5-ylmethoxy)-tetrahydro-pyran-3-yl ester
    —— 4-acetylamino-6-[acetyl-(4-amino-benzyl)-amino]-2-methyl-quinoline 102661-01-8 C21H22N4O2
    4-acetylamino-6-[acetyl-(4-amino-benzyl)-amino]-2-methyl-quinoline
    —— 4-Amino-2-(4-chlorophenyl)-2-methylbutanol 465529-76-4 C11H16ClNO
    4-Amino-2-(4-chlorophenyl)-2-methylbutanol
    —— 4-((2S,4R)-4-Acetoxy-1-{2-[3-methoxy-4-(3-o-tolyl-ureido)-phenyl]-acetyl}-pyrrolidin-2-ylmethoxy)-benzoic acid methyl ester 317357-10-1 C32H35N3O8
    4-((2S,4R)-4-Acetoxy-1-{2-[3-methoxy-4-(3-o-tolyl-ureido)-phenyl]-acetyl}-pyrrolidin-2-ylmethoxy)-benzoic acid methyl ester
    —— 4-(4-methoxyphenyl)-1-(3-chlorophenyl)-5-(4-methylphenylazo)-6-(1H-1,2,4-triazol-1-yl)-pyridin-2(1H)-one 1426342-93-9 C27H21ClN6O2
    4-(4-methoxyphenyl)-1-(3-chlorophenyl)-5-(4-methylphenylazo)-6-(1H-1,2,4-triazol-1-yl)-pyridin-2(1H)-one
    —— (4-Thiocyanato-1-naphthyloxy)-essigsaeure 23428-10-6 C13H9NO3S
    (4-Thiocyanato-1-naphthyloxy)-essigsaeure
    —— 4-[3-Benzyloxy-5-(6-tert-butoxycarbonylamino-hexyloxy)phenyl]-2,4-dioxobutanoic acid 251963-76-5 C28H35NO8
    4-[3-Benzyloxy-5-(6-tert-butoxycarbonylamino-hexyloxy)phenyl]-2,4-dioxobutanoic acid
    —— 4-(4-Chloro-phenyl)-6-ethyl-2-trimethylsilanylsulfanyl-nicotinonitrile 161976-84-7 C17H19ClN2SSi
    4-(4-Chloro-phenyl)-6-ethyl-2-trimethylsilanylsulfanyl-nicotinonitrile
    —— 4,4,5,5-tetramethyl-2-(non-1-en-3-yl)-1,3,2-dioxaborolane 134660-43-8 C16H31BO2
    4,4,5,5-tetramethyl-2-(non-1-en-3-yl)-1,3,2-dioxaborolane
    —— 4-Chloro-benzoic acid N'-{1-[(E)-hydroxyimino]-ethyl}-hydrazide 31803-77-7 C9H10ClN3O2
    4-Chloro-benzoic acid N'-{1-[(E)-hydroxyimino]-ethyl}-hydrazide
    —— 4-(4-(6-amino-5-methoxypyridin-3-yl)-2-tert-butyloxazol-5-yl)-N-isobutylpyridin-2-amine 1188301-28-1 C22H29N5O2
    4-(4-(6-amino-5-methoxypyridin-3-yl)-2-tert-butyloxazol-5-yl)-N-isobutylpyridin-2-amine
    —— 4-anilido-3-benzoyl-4-4'-bromanilino-1-4'-methoxyphenyl-5-methylidene imidazolidine 2-thione 95637-77-7 C31H25BrN4O3S
    4-anilido-3-benzoyl-4-4'-bromanilino-1-4'-methoxyphenyl-5-methylidene imidazolidine 2-thione
    —— 4-{2-[(2,3-difluorobenzyl)oxy]-4-fluorophenyl}-N-{3-[(methylsulfonyl)methyl]phenyl}-1,3,5-triazin-2-amine 1403988-41-9 C24H19F3N4O3S
    4-{2-[(2,3-difluorobenzyl)oxy]-4-fluorophenyl}-N-{3-[(methylsulfonyl)methyl]phenyl}-1,3,5-triazin-2-amine
    —— 4,6-dichloro-3-ethyl-1,3-dimethylindolin-2-one 1582285-62-8 C12H13Cl2NO
    4,6-dichloro-3-ethyl-1,3-dimethylindolin-2-one
    —— 4-(Trifluoromethyl)cyclohexane-1-thiol 1341445-27-9 C7H11F3S
    4-(Trifluoromethyl)cyclohexane-1-thiol
    —— 4-[(2-Bromophenyl)-(4-bromophenyl)methyl]benzaldehyde 1196959-35-9 C20H14Br2O
    4-[(2-Bromophenyl)-(4-bromophenyl)methyl]benzaldehyde
    —— (4R,5R)-5-ethyl-3-methyl-4-prop-2-enyl-1,3-oxazolidin-2-one 110991-63-4 C9H15NO2
    (4R,5R)-5-ethyl-3-methyl-4-prop-2-enyl-1,3-oxazolidin-2-one
    —— 4-(2-{[5-(4-nitrophenyl)-4H-1,2,4-triazol-3-yl]thio}ethoxy)benzaldehyde 1383783-62-7 C17H14N4O4S
    4-(2-{[5-(4-nitrophenyl)-4H-1,2,4-triazol-3-yl]thio}ethoxy)benzaldehyde
    —— (+/-)-4-Oxo-protoemetine 65953-97-1 C19H25NO4
    (+/-)-4-Oxo-protoemetine
    —— 4-(5-fluoropyridin-2-ylamino)-1-(2,2,2-trifluoroethyl)-1H-pyrazole-5-carbonitrile 1637587-38-2 C11H7F4N5
    4-(5-fluoropyridin-2-ylamino)-1-(2,2,2-trifluoroethyl)-1H-pyrazole-5-carbonitrile
    —— 4-{5-chloro-2-[1-(3-chloro-benzyl)-5,6-difluoro-1H-benzoimidazol-2-yl]-phenoxymethyl}-benzoic acid methyl ester 1281982-12-4 C29H20Cl2F2N2O3
    4-{5-chloro-2-[1-(3-chloro-benzyl)-5,6-difluoro-1H-benzoimidazol-2-yl]-phenoxymethyl}-benzoic acid methyl ester
    —— 4-[3-(4-Fluoro-phenyl)-4-hydroxy-butyl]-piperidine-1-carboxylic acid tert-butyl ester 519060-63-0 C20H30FNO3
    4-[3-(4-Fluoro-phenyl)-4-hydroxy-butyl]-piperidine-1-carboxylic acid tert-butyl ester
    —— 4-(6-Methoxy-2,3-diphenyl-benzofuran-5-yl)-2-oxo-6-thioxo-1,2,3,6-tetrahydro-pyridine-3,5-dicarbonitrile 132868-10-1 C28H17N3O3S
    4-(6-Methoxy-2,3-diphenyl-benzofuran-5-yl)-2-oxo-6-thioxo-1,2,3,6-tetrahydro-pyridine-3,5-dicarbonitrile
    —— (4Z)-4-(3-(2-chlorophenyl)-2-(1,3-diazepan-2-ylidene)-3-oxopropylidene)-3-methyl-1-phenyl-1H-pyrazol-5(4H)-one 1463518-39-9 C24H23ClN4O2
    (4Z)-4-(3-(2-chlorophenyl)-2-(1,3-diazepan-2-ylidene)-3-oxopropylidene)-3-methyl-1-phenyl-1H-pyrazol-5(4H)-one
    —— 4-(1-Carbamoylmethyl-6-oxo-1,6-dihydropyridin-3-yl)benzoic acid 281233-03-2 C14H12N2O4
    4-(1-Carbamoylmethyl-6-oxo-1,6-dihydropyridin-3-yl)benzoic acid
    —— 4-Acetoxy-2,5-di-tert.-butylacetanilid 32299-95-9 C18H27NO3
    4-Acetoxy-2,5-di-tert.-butylacetanilid
    —— 4-[2-(carboxy)pyrrol-1-yl]-α-methylphenylalanine 64619-37-0 C15H16N2O4
    4-[2-(carboxy)pyrrol-1-yl]-α-methylphenylalanine
    —— 4-(4-methoxyphenyl)-5-methyl-2-(4-nitrophenyl)-1,3-oxazole 84672-15-1 C17H14N2O4
    4-(4-methoxyphenyl)-5-methyl-2-(4-nitrophenyl)-1,3-oxazole
    —— 4-Dimethylamino-6,7-dimethyl-2-phenyl-pyrrolo[3,4-c]pyridine-1,3-dione 84437-55-8 C17H17N3O2
    4-Dimethylamino-6,7-dimethyl-2-phenyl-pyrrolo[3,4-c]pyridine-1,3-dione