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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 4-(3-ethoxy-4-hydroxyphenyl)-6-(1,2,3,4-tetrahydronaphthalen-6-yl)-2-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosylthio)pyridine-3-carbonitrile 1384872-98-3 C38H40N2O11S
    4-(3-ethoxy-4-hydroxyphenyl)-6-(1,2,3,4-tetrahydronaphthalen-6-yl)-2-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosylthio)pyridine-3-carbonitrile
    —— 4-Methylbrenzcatechin-2-O-triacetyl-β-D-glucopyranosiduronsaeuremethylester 117591-57-8 C20H24O11
    4-Methylbrenzcatechin-2-O-triacetyl-β-D-glucopyranosiduronsaeuremethylester
    —— 4-ethyl-2,2,3-trimethyl-hexane-3,4-diol 61065-39-2 C11H24O2
    4-ethyl-2,2,3-trimethyl-hexane-3,4-diol
    —— (4S)-4-Benzyl-4-methyl-1-<(S)-1'-phenylethyl>-2-imidazolin-5-on 65484-48-2 C19H20N2O
    (4S)-4-Benzyl-4-methyl-1-<(S)-1'-phenylethyl>-2-imidazolin-5-on
    —— 4,5α-epoxy-3,6-dimethoxy-morphina-6,8(14)-diene; salicylate 3889-83-6 C7H6O3*C18H19NO3
    4,5α-epoxy-3,6-dimethoxy-morphina-6,8(14)-diene; salicylate
    —— 4,6-dimethyl-4-ethyl-1-phenyl-3,4-dihydropyrimidine-2(1H)-thione 77942-33-7 C14H18N2S
    4,6-dimethyl-4-ethyl-1-phenyl-3,4-dihydropyrimidine-2(1H)-thione
    —— 4-[(E)-[(E)-cyclohexylmethylidenehydrazinylidene]methyl]benzonitrile 105371-97-9 C15H17N3
    4-[(E)-[(E)-cyclohexylmethylidenehydrazinylidene]methyl]benzonitrile
    —— 4-(Benzilsaeureamido)-1-phenyl-2,3-dimethylpyrazol-5-on 14691-25-9 C25H23N3O3
    4-(Benzilsaeureamido)-1-phenyl-2,3-dimethylpyrazol-5-on
    —— 4-{3-[4-((1S,2S)-2-tert-butoxycarbonylamino-2-methoxycarbonyl-1-methyl-ethyl)-3-fluorophenoxy]propyl}piperidine-1-carboxylic acid isopropyl ester 1131871-88-9 C28H43FN2O7
    4-{3-[4-((1S,2S)-2-tert-butoxycarbonylamino-2-methoxycarbonyl-1-methyl-ethyl)-3-fluorophenoxy]propyl}piperidine-1-carboxylic acid isopropyl ester
    —— 4-[4-(2,4-Dichlorophenyl)-2-ethylphenyl]-5-hydroxy-2,2,6,6-tetramethylpyran-3-one 1160559-54-5 C23H24Cl2O3
    4-[4-(2,4-Dichlorophenyl)-2-ethylphenyl]-5-hydroxy-2,2,6,6-tetramethylpyran-3-one
    —— 4-[5-Ethyl-2-(2-methoxyphenyl)-1,3-thiazol-4-yl]-2,2,6,6-tetramethyloxane-3,5-dione 1094621-58-5 C21H25NO4S
    4-[5-Ethyl-2-(2-methoxyphenyl)-1,3-thiazol-4-yl]-2,2,6,6-tetramethyloxane-3,5-dione
    —— 4-(3-benzofuran-2-yl-benzenesulfonyl)-5-methylsulfanyl-thiophene-2-carboxamidine 631903-64-5 C20H16N2O3S3
    4-(3-benzofuran-2-yl-benzenesulfonyl)-5-methylsulfanyl-thiophene-2-carboxamidine
    —— 4-(4-chlorophenyl)-2-(2-methyl-1-imidazolyl)-5-[2-(2-oxazolin-2-yl)ethyl]oxazole 198064-32-3 C18H17ClN4O2
    4-(4-chlorophenyl)-2-(2-methyl-1-imidazolyl)-5-[2-(2-oxazolin-2-yl)ethyl]oxazole
    —— 4-[4-(4-propylphenylsulphonyl)piperazin-1-yl]-2-(4-amidinophenyl)-4-oxobutyric acid 1138829-78-3 C24H30N4O5S
    4-[4-(4-propylphenylsulphonyl)piperazin-1-yl]-2-(4-amidinophenyl)-4-oxobutyric acid
    —— 4-[4-(4-bromophenyl)oxazol-2-yl]phenol 1609658-30-1 C15H10BrNO2
    4-[4-(4-bromophenyl)oxazol-2-yl]phenol
    —— 4-[2,4-dimethyl-1-(4-fluorobenzyl)-1H-pyrrol-3-yl]-2,4-dioxobutyric acid 251923-71-4 C17H16FNO4
    4-[2,4-dimethyl-1-(4-fluorobenzyl)-1H-pyrrol-3-yl]-2,4-dioxobutyric acid
    —— 4-Amino-2-phthalimidomethyl-1H-benzimidazole 208773-02-8 C16H12N4O2
    4-Amino-2-phthalimidomethyl-1H-benzimidazole
    —— 4-[4-(4-methoxyphenoxy)-5-[[(2S)-pyrrolidin-2-yl]methylamino]pyrimidin-2-yl]phenol 1298096-77-1 C22H24N4O3
    4-[4-(4-methoxyphenoxy)-5-[[(2S)-pyrrolidin-2-yl]methylamino]pyrimidin-2-yl]phenol
    —— 4-hydroxy-3-[(3,5-difluoro-6-(3-dimethylaminocarbonylphenoxy)-4-(1-benzylpiperidin-4-yl)aminopyridin-2-yl)oxy]benzamidine 1229730-54-4 C33H34F2N6O4
    4-hydroxy-3-[(3,5-difluoro-6-(3-dimethylaminocarbonylphenoxy)-4-(1-benzylpiperidin-4-yl)aminopyridin-2-yl)oxy]benzamidine
    —— 4-bromo-3-nitrophenethyl acetate 1089131-13-4 C10H10BrNO4
    4-bromo-3-nitrophenethyl acetate
    —— 4-Aminobenzanthron 35553-37-8 C17H11NO
    4-Aminobenzanthron
    —— 4-[8-[(3-Chlorophenyl)methylamino]imidazo[1,2-a]pyrazin-3-yl]phenol 1124320-56-4 C19H15ClN4O
    4-[8-[(3-Chlorophenyl)methylamino]imidazo[1,2-a]pyrazin-3-yl]phenol
    —— 4-ethyl-1,2-dimethyl-4-phenyl-pyrazolidine-3,5-dione 35681-91-5 C13H16N2O2
    4-ethyl-1,2-dimethyl-4-phenyl-pyrazolidine-3,5-dione
    —— 4,4'-dipyrrolidino-ξ-stilbene 98271-41-1 C22H26N2
    4,4'-dipyrrolidino-ξ-stilbene
    —— 4-methyl-5-(2-nitrophenyl)isoxazoline 90712-67-7 C10H10N2O3
    4-methyl-5-(2-nitrophenyl)isoxazoline
    —— 4-(4-dimethylaminophenyl)-5-oxo-2-(3-piperidinopropylthio)-4-(3-pyridyl)-2-pyrroline-3-carbonitrile 88709-77-7 C26H31N5OS
    4-(4-dimethylaminophenyl)-5-oxo-2-(3-piperidinopropylthio)-4-(3-pyridyl)-2-pyrroline-3-carbonitrile
    —— 4-[5-[2-(3-Carboxypropyl)-1,3-dioxoisoindol-5-yl]-1,3-dioxoisoindol-2-yl]butanoic acid 1134082-34-0 C24H20N2O8
    4-[5-[2-(3-Carboxypropyl)-1,3-dioxoisoindol-5-yl]-1,3-dioxoisoindol-2-yl]butanoic acid
    —— 4-(N-(E-but-2-en-1-yl)formamido)-1-(indol-2-yl)butan-1-ol 1271726-20-5 C17H22N2O2
    4-(N-(E-but-2-en-1-yl)formamido)-1-(indol-2-yl)butan-1-ol
    —— 4-(Ethylamino)pyridine-2-carboxylic acid 1094369-75-1 C8H10N2O2
    4-(Ethylamino)pyridine-2-carboxylic acid
    —— 4-Fluoro-3-(1,2,4-oxadiazol-3-ylmethanesulfonyl)benzoic acid 1094326-63-2 C10H7FN2O5S
    4-Fluoro-3-(1,2,4-oxadiazol-3-ylmethanesulfonyl)benzoic acid
    —— 4-(Bromomethyl)-2-fluoro-6-methylpyridine 1227571-63-2 C7H7BrFN
    4-(Bromomethyl)-2-fluoro-6-methylpyridine
    —— 4-(4-Ethenylphenyl)-2-(6-methylpyridin-2-yl)quinazoline 1375258-38-0 C22H17N3
    4-(4-Ethenylphenyl)-2-(6-methylpyridin-2-yl)quinazoline
    —— 4-Butoxy-4a(2)-(trans-4-ethylcyclohexyl)-2,3-difluoro-1,1a(2)-biphenyl 323178-02-5 C24H30F2O
    4-Butoxy-4a(2)-(trans-4-ethylcyclohexyl)-2,3-difluoro-1,1a(2)-biphenyl
    —— (4,5-Dibromo-1-vinyl-1H-imidazol-2-yl)-methanol 193066-50-1 C6H6Br2N2O
    (4,5-Dibromo-1-vinyl-1H-imidazol-2-yl)-methanol
    —— (4,6-Difluoro-2-methyl-3H-inden-1-yl)-acetic acid methyl ester 32004-73-2 C13H12F2O2
    (4,6-Difluoro-2-methyl-3H-inden-1-yl)-acetic acid methyl ester
    —— 4-Methyl-5,6-dihydro-2H-pyran-2-yl-hydroperoxide 59625-91-1 C6H10O3
    4-Methyl-5,6-dihydro-2H-pyran-2-yl-hydroperoxide
    —— 4-[[1-[[[(4-Methylsulfonylphenyl)sulfonyl]amino]methyl]cyclopentyl]methyl]benzeneacetic acid 141356-23-2 C22H27NO6S2
    4-[[1-[[[(4-Methylsulfonylphenyl)sulfonyl]amino]methyl]cyclopentyl]methyl]benzeneacetic acid
    —— (4S,1R,3R)-trans-N-(trifluoroacetyl)-3-(2,2-dimethyl-[1,3]dioxolan-4-yl)-1,2,2-trimethyl-cyclopropylamine 518352-19-7 C13H20F3NO3
    (4S,1R,3R)-trans-N-(trifluoroacetyl)-3-(2,2-dimethyl-[1,3]dioxolan-4-yl)-1,2,2-trimethyl-cyclopropylamine
    —— 4-{N'-[2-Oxo-1-phenylcarbamoyl-prop-(E)-ylidene]-hydrazino}-benzoic acid 63239-81-6 C17H15N3O4
    4-{N'-[2-Oxo-1-phenylcarbamoyl-prop-(E)-ylidene]-hydrazino}-benzoic acid
    —— 4-{1-[(3-Phenyl-[1,8]naphthyridin-2-yl)-hydrazono]-ethyl}-benzene-1,3-diol 180137-38-6 C22H18N4O2
    4-{1-[(3-Phenyl-[1,8]naphthyridin-2-yl)-hydrazono]-ethyl}-benzene-1,3-diol
    —— 4-methyl-1-(phenylmethyl) <R-(R*,R*)>-N-<<1-<<<<1-(1H-indol-3-ylmethyl)-2-oxo-2-<<2-phenyl-2-<<(phenylmethoxy)carbonyl>amino>ethyl>amino>ethyl>amino>carbonyl>amino>cyclohexyl>carbonyl>-L-aspartate 144876-84-6 C47H52N6O9
    4-methyl-1-(phenylmethyl) <R-(R*,R*)>-N-<<1-<<<<1-(1H-indol-3-ylmethyl)-2-oxo-2-<<2-phenyl-2-<<(phenylmethoxy)carbonyl>amino>ethyl>amino>ethyl>amino>carbonyl>amino>cyclohexyl>carbonyl>-L-aspartate
    —— 4'-acetyl-3-carboxy-4-hydroxy-6-acetylaminoazobenzene 88850-59-3 C17H15N3O5
    4'-acetyl-3-carboxy-4-hydroxy-6-acetylaminoazobenzene
    —— (4R,5R)-4-(3-((1H-imidazol-2-yl)ethynyl)phenyl)-5-(3-methoxyphenyl)oxazolidin-2-one 1375749-85-1 C21H17N3O3
    (4R,5R)-4-(3-((1H-imidazol-2-yl)ethynyl)phenyl)-5-(3-methoxyphenyl)oxazolidin-2-one
    —— 4-{2-[4-(11-oxo-undecyloxy)-phenyl]-vinyl}-benzonitrile 1009342-41-9 C26H31NO2
    4-{2-[4-(11-oxo-undecyloxy)-phenyl]-vinyl}-benzonitrile
    —— 4-(4-methyl-7-oxo-2-[4-(2-pyridinyl)-1-piperazinyl]pyrido[2,3-d]pyrimidin-8(7H)-yl)-N-(2-naphthylmethyl)benzamide 583874-06-0 C35H31N7O2
    4-(4-methyl-7-oxo-2-[4-(2-pyridinyl)-1-piperazinyl]pyrido[2,3-d]pyrimidin-8(7H)-yl)-N-(2-naphthylmethyl)benzamide
    —— 4-(2-chlorophenyl)indoline-2,3-dione 1421700-82-4 C14H8ClNO2
    4-(2-chlorophenyl)indoline-2,3-dione
    —— 4,4-Dimethyl-1-pent-4-en-1-ynyl-cyclohexanol 68524-48-1 C13H20O
    4,4-Dimethyl-1-pent-4-en-1-ynyl-cyclohexanol
    —— 4-hydroxy-8-(4-nitro-phenyl)-quinoline-3-carboxylic acid ethyl ester 860206-32-2 C18H14N2O5
    4-hydroxy-8-(4-nitro-phenyl)-quinoline-3-carboxylic acid ethyl ester
    —— 4-(2-(10H-phenoxazin-10-yl)ethoxy)aniline 1251839-26-5 C20H18N2O2
    4-(2-(10H-phenoxazin-10-yl)ethoxy)aniline
    —— (4S)-1-methyl-4-(prop-1-en-2-yl)-7,8,9-trioxabicyclo[4.2.1]nonane 1361327-90-3 C10H16O3
    (4S)-1-methyl-4-(prop-1-en-2-yl)-7,8,9-trioxabicyclo[4.2.1]nonane