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中文名称 英文名称 CAS号 化学式 结构式图片
—— (4-amino-3-methoxyphenyl)(3-(5-chloro-2,4-dihydroxyphenyl)-1,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridin-5-yl)methanone 1228278-01-0 C20H19ClN4O4
(4-amino-3-methoxyphenyl)(3-(5-chloro-2,4-dihydroxyphenyl)-1,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridin-5-yl)methanone
—— (4R)-4-benzyl-3-[(2R)-2-(3-cyclopropyl-4-cyclopropylsulfonylphenyl)-3-(oxan-4-yl)propanoyl]-1,3-oxazolidin-2-one 1174231-26-5 C30H35NO6S
(4R)-4-benzyl-3-[(2R)-2-(3-cyclopropyl-4-cyclopropylsulfonylphenyl)-3-(oxan-4-yl)propanoyl]-1,3-oxazolidin-2-one
—— 4-{6-[2-fluoro-1-(fluoromethyl)ethoxy]-3-[3-(5-methyl-1,2,4-oxadiazol-3-yl)benzyl]-2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl}piperidine-1-carbaldehyde 1162651-62-8 C27H27F2N5O5
4-{6-[2-fluoro-1-(fluoromethyl)ethoxy]-3-[3-(5-methyl-1,2,4-oxadiazol-3-yl)benzyl]-2,4-dioxo-3,4-dihydroquinazolin-1(2H)-yl}piperidine-1-carbaldehyde
—— 4-bromo-N-[2-(2-iodophenyl)ethyl]-N-methylphenacylamine 1173886-47-9 C17H17BrINO
4-bromo-N-[2-(2-iodophenyl)ethyl]-N-methylphenacylamine
—— 4-chloro-6-(2-fluoro-4-methoxy-phenylamino)-pyrimidine-5-carbonitrile 914310-12-6 C12H8ClFN4O
4-chloro-6-(2-fluoro-4-methoxy-phenylamino)-pyrimidine-5-carbonitrile
—— 4-Benzoylamino-1-phenyl-imidazol-5-carbonsaeureethylamid 107001-33-2 C19H18N4O2
4-Benzoylamino-1-phenyl-imidazol-5-carbonsaeureethylamid
—— 4,6,6-trimethyl-2-oxocyclohex-3-enyl butyrate 1042157-38-9 C13H20O3
4,6,6-trimethyl-2-oxocyclohex-3-enyl butyrate
—— 4,5α-epoxy-3-methoxy-17-methyl-6β-(toluene-4-sulfonyloxy)-morphin-8(14)-ene 16286-98-9 C25H27NO5S
4,5α-epoxy-3-methoxy-17-methyl-6β-(toluene-4-sulfonyloxy)-morphin-8(14)-ene
—— 4-(dimethylamino)-1-((dimethylcarbamoyl)oxy)pyridin-1-ium bromide 118622-51-8 Br*C10H16N3O2
4-(dimethylamino)-1-((dimethylcarbamoyl)oxy)pyridin-1-ium bromide
—— 4,6-dimethylthio-1-β-(2,3,5-tri-O-benzoyl-D-arabinofuranosyl)pyrazolo<3,4-d>pyrimidine 115956-99-5 C33H28N4O7S2
4,6-dimethylthio-1-β-(2,3,5-tri-O-benzoyl-D-arabinofuranosyl)pyrazolo<3,4-d>pyrimidine
—— 4-(2-hydroxy-ethyl)-1-{<i>N</i>-[3-(1-methyl-5-nitro-1<i>H</i>-imidazol-2-yl)-[1,2,4]triazolo[4,3-<i>b</i>]pyridazin-6-yl]-formimidoyl}-piperidine 61590-64-5 C17H21N9O3
4-(2-hydroxy-ethyl)-1-{<i>N</i>-[3-(1-methyl-5-nitro-1<i>H</i>-imidazol-2-yl)-[1,2,4]triazolo[4,3-<i>b</i>]pyridazin-6-yl]-formimidoyl}-piperidine
—— 4-chloro-5-diethoxythiophosphoryloxy-1-methyl-1<i>H</i>-pyrazole-3-carboxylic acid amide 51985-56-9 C9H15ClN3O4PS
4-chloro-5-diethoxythiophosphoryloxy-1-methyl-1<i>H</i>-pyrazole-3-carboxylic acid amide
—— 4-{2-[3,4-Bis(difluoromethoxy)phenyl]-2-{6-[2-methyl-2-(4-fluorophenyl)propyloxy]3-pyridyl}ethyl}pyridine-N-oxide 303163-67-9 C30H27F5N2O4
4-{2-[3,4-Bis(difluoromethoxy)phenyl]-2-{6-[2-methyl-2-(4-fluorophenyl)propyloxy]3-pyridyl}ethyl}pyridine-N-oxide
—— 4-allyloxy-α-isopropyl-α-methyl-1,3-dioxo-2-isoindolineacetonitrile 142671-24-7 C17H18N2O3
4-allyloxy-α-isopropyl-α-methyl-1,3-dioxo-2-isoindolineacetonitrile
—— 4-Methacryloyl-2-methylthiophen 74047-71-5 C9H10OS
4-Methacryloyl-2-methylthiophen
—— 4,6-bis(trifluoromethyl)-1H-indole-2-carboxylic acid 1432645-23-2 C11H5F6NO2
4,6-bis(trifluoromethyl)-1H-indole-2-carboxylic acid
—— 4,5-Dimethyl-2-phenylimidazol-1-methylcarbamat 41933-82-8 C13H15N3O2
4,5-Dimethyl-2-phenylimidazol-1-methylcarbamat
—— 4-methyl-2-(3-methyl-ureido)-thiazole-5-carboxylic acid methyl ester 40050-91-7 C8H11N3O3S
4-methyl-2-(3-methyl-ureido)-thiazole-5-carboxylic acid methyl ester
—— 4-(3-methoxy-3-methyl-triaz-1-enyl)-5-methyl-1(2)<i>H</i>-pyrazole-3-carboxylic acid methyl ester 27116-98-9 C8H13N5O3
4-(3-methoxy-3-methyl-triaz-1-enyl)-5-methyl-1(2)<i>H</i>-pyrazole-3-carboxylic acid methyl ester
—— 4-(1-chloro-2-phenyl-vinyl)-pyrimidine 74181-50-3 C12H9ClN2
4-(1-chloro-2-phenyl-vinyl)-pyrimidine
—— 4-methyl-<i>N</i>-[2-(5-methyl-[1,2,4]oxadiazol-3-yl)-ethyl]-aniline 31573-63-4 C12H15N3O
4-methyl-<i>N</i>-[2-(5-methyl-[1,2,4]oxadiazol-3-yl)-ethyl]-aniline
—— 4-Butoxy-benzoic acid 4-((2R,4aR,6S,8aS)-6-pentyl-hexahydro-benzo[1,3]dioxin-2-yl)-phenyl ester 115883-81-3 C30H40O5
4-Butoxy-benzoic acid 4-((2R,4aR,6S,8aS)-6-pentyl-hexahydro-benzo[1,3]dioxin-2-yl)-phenyl ester
—— (4R)-1-{3-[4-(6-amino(3-pyridyl))piperidyl]propyl}-4-ethyl-4-(4-fluorophenyl)-2-methyl-2-imidazolin-5-one 721957-51-3 C25H32FN5O
(4R)-1-{3-[4-(6-amino(3-pyridyl))piperidyl]propyl}-4-ethyl-4-(4-fluorophenyl)-2-methyl-2-imidazolin-5-one
—— 4-Prop-2-ynylamino-pyridine-3-sulfonic acid amide 76254-82-5 C8H9N3O2S
4-Prop-2-ynylamino-pyridine-3-sulfonic acid amide
—— 4-Ethyl-2-methoxy-6-p-tolyl-3-trifluoromethyl-pyridine 119811-93-7 C16H16F3NO
4-Ethyl-2-methoxy-6-p-tolyl-3-trifluoromethyl-pyridine
—— 4-(2-mercaptobenzooxazol-5-yl)thiosemicarbazide 244628-89-5 C8H8N4OS2
4-(2-mercaptobenzooxazol-5-yl)thiosemicarbazide
—— (4aS,9bS)-2-Adamantan-1-ylmethyl-5-phenyl-2,3,4,4a,5,9b-hexahydro-1H-pyrido[4,3-b]indole 56757-49-4 C28H34N2
(4aS,9bS)-2-Adamantan-1-ylmethyl-5-phenyl-2,3,4,4a,5,9b-hexahydro-1H-pyrido[4,3-b]indole
—— 4,4'-bis(benz-2-(2-naphthylmethylidene)hydrazide) 1202227-14-2 C36H26N4O2
4,4'-bis(benz-2-(2-naphthylmethylidene)hydrazide)
—— 4-methoxycarbonylamino-benzenesulfinic acid 98488-01-8 C8H9NO4S
4-methoxycarbonylamino-benzenesulfinic acid
—— 4-methoxy-5-nitro-isophthalic acid dimethyl ester 99843-85-3 C11H11NO7
4-methoxy-5-nitro-isophthalic acid dimethyl ester
—— 4-Hydroxy-N-(2-thiazolyl)-2H-1-benzothiopyran-3-carboxamid-1,1-dioxyd 54682-54-1 C13H10N2O4S2
4-Hydroxy-N-(2-thiazolyl)-2H-1-benzothiopyran-3-carboxamid-1,1-dioxyd
—— 4-(5-Chloro-2-octyloxy-benzoylamino)-benzoic acid 2-diethylamino-ethyl ester 26095-51-2 C28H39ClN2O4
4-(5-Chloro-2-octyloxy-benzoylamino)-benzoic acid 2-diethylamino-ethyl ester
—— 4-<2-<4-Benzyloxy-phthalimido)-ethyl>-benzolsulfonamid 52852-88-7 C23H20N2O5S
4-<2-<4-Benzyloxy-phthalimido)-ethyl>-benzolsulfonamid
—— 4,6-Dichlor-2,5-dioxo-1,3-dimethyl-octahydro-imidazo<4,5-d>imidazol 3721-11-7 C6H8Cl2N4O2
4,6-Dichlor-2,5-dioxo-1,3-dimethyl-octahydro-imidazo<4,5-d>imidazol
—— {4-[acetyl-(5-ethyl-pyrimidin-2-yl)-sulfamoyl]-phenyl}-carbamic acid benzyl ester 96172-51-9 C22H22N4O5S
{4-[acetyl-(5-ethyl-pyrimidin-2-yl)-sulfamoyl]-phenyl}-carbamic acid benzyl ester
—— 4-(1-bromopentyl)oxetan-2-one 125763-04-4 C8H13BrO2
4-(1-bromopentyl)oxetan-2-one
—— 4-diethoxyphosphoryl-3,4-diphenyl-butyric acid ethyl ester 100267-38-7 C22H29O5P
4-diethoxyphosphoryl-3,4-diphenyl-butyric acid ethyl ester
—— 4-((1R,3R,4R)-3-hydroxy-4-methylcyclohexylamino)-2-(methylsulfonyl)pyrimidine-5-carbonitrile 1403864-82-3 C13H18N4O3S
4-((1R,3R,4R)-3-hydroxy-4-methylcyclohexylamino)-2-(methylsulfonyl)pyrimidine-5-carbonitrile
—— 4-[[4-[2-[1-(5-chloropyridin-2-yl)piperidin-4-yl]oxy-1,3-benzothiazol-6-yl]-3,6-dihydro-2H-pyridin-1-yl]sulfonyl]-2-methylbutan-2-ol 1346626-34-3 C27H33ClN4O4S2
4-[[4-[2-[1-(5-chloropyridin-2-yl)piperidin-4-yl]oxy-1,3-benzothiazol-6-yl]-3,6-dihydro-2H-pyridin-1-yl]sulfonyl]-2-methylbutan-2-ol
—— 4-methoxyphenyl dimethylsulfamate 1138-62-1 C9H13NO4S
4-methoxyphenyl dimethylsulfamate
—— (4-(2-fluoro-4-nitrophenyl)piperazin-1-yl)(phenyl)acetic acid 935855-76-8 C18H18FN3O4
(4-(2-fluoro-4-nitrophenyl)piperazin-1-yl)(phenyl)acetic acid
—— 4-Methoxy-7-oxo-7H-furo[3,2-g]chromene-9-sulfonic acid 4-nitro-phenyl ester 96944-28-4 C18H11NO9S
4-Methoxy-7-oxo-7H-furo[3,2-g]chromene-9-sulfonic acid 4-nitro-phenyl ester
—— (+/-)-4<i>c</i>,4a-dihydroxy-(4a<i>r</i>,8a<i>t</i>)-decahydro-[1<i>c</i>]naphthoic acid-4a lactone 5656-84-8 C11H16O3
(+/-)-4<i>c</i>,4a-dihydroxy-(4a<i>r</i>,8a<i>t</i>)-decahydro-[1<i>c</i>]naphthoic acid-4a lactone
—— 4-Chlormethyl-4-ethoxy-2-methyl-N-phenyl-1,1,3-trichlor-but-2-en-1,4-sultam 93470-07-6 C14H15Cl4NO3S
4-Chlormethyl-4-ethoxy-2-methyl-N-phenyl-1,1,3-trichlor-but-2-en-1,4-sultam
—— 4-(piperidin-4-ylcarbamoylmethylsulfanyl)-benzoic acid 948833-58-7 C14H18N2O3S
4-(piperidin-4-ylcarbamoylmethylsulfanyl)-benzoic acid
—— 4-cyclopentylidene-2-phenyloxazol-5(4H)-one 59759-76-1 C14H13NO2
4-cyclopentylidene-2-phenyloxazol-5(4H)-one
—— [4-[[(1,1-Dioxothiolan-3-yl)-methylamino]methyl]-2-methylphenyl]methanol 1423070-30-7 C14H21NO3S
[4-[[(1,1-Dioxothiolan-3-yl)-methylamino]methyl]-2-methylphenyl]methanol
—— 4-[5-Phenyl-2-(3-phenyl-4,5,6,7-tetrahydro-1-benzofuran-7-yl)furan-3-yl]butanal 1086278-87-6 C28H26O3
4-[5-Phenyl-2-(3-phenyl-4,5,6,7-tetrahydro-1-benzofuran-7-yl)furan-3-yl]butanal
—— (4S)-4-benzyl-3-(tert-butylyhio)-2-isoxazolidinone 142635-40-3 C14H19NO2S
(4S)-4-benzyl-3-(tert-butylyhio)-2-isoxazolidinone
—— 4-(3'-Nitrophenyl)-dithio-chinolin-N-oxid 75449-21-7 C15H10N2O3S2
4-(3'-Nitrophenyl)-dithio-chinolin-N-oxid