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中文名称 英文名称 CAS号 化学式 结构式图片
—— (4aS,6aR,6bR,8aR,12aR,12bR,14aR,14bS)-11-cyano-N-methoxy-2,2,6a,6b,9,9,12a-heptamethyl-10,14-dioxo-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,12a,12b,13,14,14a,14b-icosahydropicene-4a-carboxamide 1191265-44-7 C32H46N2O4
(4aS,6aR,6bR,8aR,12aR,12bR,14aR,14bS)-11-cyano-N-methoxy-2,2,6a,6b,9,9,12a-heptamethyl-10,14-dioxo-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,12a,12b,13,14,14a,14b-icosahydropicene-4a-carboxamide
—— 4-Oxo-pentanoic acid (2R,3S,5R)-5-(6-benzoylamino-2-isobutyrylamino-purin-9-yl)-2-(tert-butyl-diphenyl-silanyloxymethyl)-tetrahydro-furan-3-yl ester 90678-77-6 C42H48N6O7Si
4-Oxo-pentanoic acid (2R,3S,5R)-5-(6-benzoylamino-2-isobutyrylamino-purin-9-yl)-2-(tert-butyl-diphenyl-silanyloxymethyl)-tetrahydro-furan-3-yl ester
—— 4-(2-methylpentyl)-5-phenyl-1,3-dioxol-2-one 1632066-40-0 C15H18O3
4-(2-methylpentyl)-5-phenyl-1,3-dioxol-2-one
—— 4-[(2'-chloroethyl)amino]-N-boc-D-phenylalanine 1374033-40-5 C16H23ClN2O4
4-[(2'-chloroethyl)amino]-N-boc-D-phenylalanine
—— 4α-isocyanato-19-nor-ent-16-ketobeyeran 953017-88-4 C20H29NO2
4α-isocyanato-19-nor-ent-16-ketobeyeran
—— 4-(4-methoxyphenyl)-2,2,6,6-tetrakis(trifluoromethyl)-3H-1,3,5-oxadiazine 74177-56-3 C14H8F12N2O2
4-(4-methoxyphenyl)-2,2,6,6-tetrakis(trifluoromethyl)-3H-1,3,5-oxadiazine
—— 4-{[(1E)-2-amino-4-imino-3,5-dimethylcyclohexa-2,5-dien-1-ylidene]amino}-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one hydrochloride 1093946-56-5 C19H21N5O*ClH
4-{[(1E)-2-amino-4-imino-3,5-dimethylcyclohexa-2,5-dien-1-ylidene]amino}-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one hydrochloride
—— 4-fluoro-2-((4-methoxyphenyl)(tosyl)methyl)phenol 1422447-32-2 C20H17FO3S
4-fluoro-2-((4-methoxyphenyl)(tosyl)methyl)phenol
—— 4-(4-(2-nitrobenzyl)imidazo[1,2-a][1,3,5]triazin-2-yl)morpholine 1430334-15-8 C16H16N6O3
4-(4-(2-nitrobenzyl)imidazo[1,2-a][1,3,5]triazin-2-yl)morpholine
—— 4-[(10S)-dihydroartemisinin-10-oxy]benzaldehyde 4-(2,3-dimethylphenyl)semicarbazone 1287216-36-7 C31H39N3O6
4-[(10S)-dihydroartemisinin-10-oxy]benzaldehyde 4-(2,3-dimethylphenyl)semicarbazone
—— 4-hydroxy-3-(1',2',3',4'-tetrahydro-3'-methyl-1'-isoquinolyl)-7-chloroquinoline 111852-19-8 C19H17ClN2O
4-hydroxy-3-(1',2',3',4'-tetrahydro-3'-methyl-1'-isoquinolyl)-7-chloroquinoline
—— (4R,5S,6S)-3-[(2S,4S)-2-[[2-carboxy-furan-5-ylmethyl]amino]carbonyl-pyrrolidine-4-yl]thio-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid mono-sodium salt 1094667-26-1 C21H24N3O8S*Na
(4R,5S,6S)-3-[(2S,4S)-2-[[2-carboxy-furan-5-ylmethyl]amino]carbonyl-pyrrolidine-4-yl]thio-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-aza-bicyclo[3.2.0]hept-2-ene-2-carboxylic acid mono-sodium salt
—— (4aS,5R,8R,8aR)-3-methyl-5-(prop-1-en-2-yl)-4a,5,6,7,8,8a-hexahydro-1H-spiro[naphthalene-2,2'-[1,3]dithiolane]-8-carbaldehyde 152451-87-1 C17H24OS2
(4aS,5R,8R,8aR)-3-methyl-5-(prop-1-en-2-yl)-4a,5,6,7,8,8a-hexahydro-1H-spiro[naphthalene-2,2'-[1,3]dithiolane]-8-carbaldehyde
—— 4-(3-fluorobenzyloxy)benzene-1,3-diamine 1621090-57-0 C13H13FN2O
4-(3-fluorobenzyloxy)benzene-1,3-diamine
—— 4-<3''-(N-morpholinomethyl)-4''-hydroxyanilino>-3-(3',4'-dihydro-3'-methyl-1'-isoquinolyl)-7-chloroquinoline 111826-50-7 C30H29ClN4O2
4-<3''-(N-morpholinomethyl)-4''-hydroxyanilino>-3-(3',4'-dihydro-3'-methyl-1'-isoquinolyl)-7-chloroquinoline
—— 4-(N-methyl)amino-3-methylcarbamoylisothiazole 115106-43-9 C6H9N3OS
4-(N-methyl)amino-3-methylcarbamoylisothiazole
—— 4-carboxy-1-methyl-3-hydroxy-2(1H)-pyridinone 169237-37-0 C7H7NO4
4-carboxy-1-methyl-3-hydroxy-2(1H)-pyridinone
—— 4-(hexafluoro-2-hydroxypropan-2-yl)-5-morpholinofurancarboxaldehyde 1333080-17-3 C12H11F6NO4
4-(hexafluoro-2-hydroxypropan-2-yl)-5-morpholinofurancarboxaldehyde
—— 4-[1-(methylamino)ethyl]benzonitrile 953718-27-9 C10H12N2
4-[1-(methylamino)ethyl]benzonitrile
—— (4-(4,8-dimethylnonyl)cyclohexyl)methanol 1391741-07-3 C18H36O
(4-(4,8-dimethylnonyl)cyclohexyl)methanol
—— (4R,4aS,7S,7aR,12bS)-3-cyano-9-methoxy-1,2,3,4,5,6,7,7a-octahydro-4aH-4,12-methanobenzofuro[3,2-e]isoquinoline-4a,7-diyl diacetate 116388-83-1 C22H24N2O6
(4R,4aS,7S,7aR,12bS)-3-cyano-9-methoxy-1,2,3,4,5,6,7,7a-octahydro-4aH-4,12-methanobenzofuro[3,2-e]isoquinoline-4a,7-diyl diacetate
—— (4-chloro-3-methylphenyl) (2S,3S)-3-(2-aminophenyl)sulfanyl-2-hydroxy-3-(4-methoxyphenyl)propanoate 154026-00-3 C23H22ClNO4S
(4-chloro-3-methylphenyl) (2S,3S)-3-(2-aminophenyl)sulfanyl-2-hydroxy-3-(4-methoxyphenyl)propanoate
—— 4-nitrobenzyl 2-diazoacetate 84899-07-0 C9H7N3O4
4-nitrobenzyl 2-diazoacetate
—— 4-(α-Brom-β-carboxyethyl)-benzo-2,1,3-thiadiazol 24793-68-8 C9H7BrN2O2S
4-(α-Brom-β-carboxyethyl)-benzo-2,1,3-thiadiazol
—— 4-(10H-phenothiazin-10-yl)benzonitrile 58736-90-6 C19H12N2S
4-(10H-phenothiazin-10-yl)benzonitrile
—— 4-[(10S)-dihydroartemisinin-10-oxy]benzaldehyde 4-(2-methylphenyl)semicarbazone 1287216-20-9 C30H37N3O6
4-[(10S)-dihydroartemisinin-10-oxy]benzaldehyde 4-(2-methylphenyl)semicarbazone
—— 4-(di(tert-butyloxycarbonyl)amino)-6-chloro-9-(tetrahydrofuran-2-yl)-9H-purine 1418133-53-5 C19H26ClN5O5
4-(di(tert-butyloxycarbonyl)amino)-6-chloro-9-(tetrahydrofuran-2-yl)-9H-purine
—— 4-(5-chloro-2-isopropylamino-pyridin-4-yl)-1-(2,4,6-trimethyl-benzenesulfonyl)-1H-pyrrole-2-carboxylic acid methyl ester N-oxide 869886-92-0 C23H26ClN3O5S
4-(5-chloro-2-isopropylamino-pyridin-4-yl)-1-(2,4,6-trimethyl-benzenesulfonyl)-1H-pyrrole-2-carboxylic acid methyl ester N-oxide
—— 4,4'-methylenebis(2-phenyl isocyanate chloride) 183430-94-6 C15H8Cl2N2O2
4,4'-methylenebis(2-phenyl isocyanate chloride)
—— 4-[(10S)-dihydroartemisinin-10-oxy]benzaldehyde 4-(3,4-dimethylphenyl)thiosemicarbazone 1402318-31-3 C31H39N3O5S
4-[(10S)-dihydroartemisinin-10-oxy]benzaldehyde 4-(3,4-dimethylphenyl)thiosemicarbazone
—— 4-methyl-N-(2-methyl-3H-cyclopenta[a]naphthalen-3-yl)benzenesulfonamide 1589518-84-2 C21H19NO2S
4-methyl-N-(2-methyl-3H-cyclopenta[a]naphthalen-3-yl)benzenesulfonamide
—— (4R,5S)-4-((S)-1-(benzyloxy)ethyl)-5-((trimethylsilyl)ethynyl)oxazolidin-2-one 1114435-62-9 C17H23NO3Si
(4R,5S)-4-((S)-1-(benzyloxy)ethyl)-5-((trimethylsilyl)ethynyl)oxazolidin-2-one
—— 4-[[3-[(1,5-Dimethyl-3-oxo-2-phenylpyrazol-4-yl)iminomethyl]-4-hydroxy-5-methoxyphenyl]methylideneamino]-1,5-dimethyl-2-phenylpyrazol-3-one 1217187-25-1 C31H30N6O4
4-[[3-[(1,5-Dimethyl-3-oxo-2-phenylpyrazol-4-yl)iminomethyl]-4-hydroxy-5-methoxyphenyl]methylideneamino]-1,5-dimethyl-2-phenylpyrazol-3-one
—— 4-trifluoromethyl-2,3,5,6-tetrafluorophenyllithium 258523-23-8 C7F7Li
4-trifluoromethyl-2,3,5,6-tetrafluorophenyllithium
—— 4,4,5,5-tetrakis(trifluoromethyl)-spiro<1,3,2λ5-dioxaphospholane-2,2'-(1,2,3λ5)-dioxaphosphorinane> 108311-99-5 C9H7F12O4P
4,4,5,5-tetrakis(trifluoromethyl)-spiro<1,3,2λ5-dioxaphospholane-2,2'-(1,2,3λ5)-dioxaphosphorinane>
—— (4-chloro-3-methyl-phenyl)-(tetra-<i>O</i>-acetyl-β-D-glucopyranoside) 55325-16-1 C21H25ClO10
(4-chloro-3-methyl-phenyl)-(tetra-<i>O</i>-acetyl-β-D-glucopyranoside)
—— 4-bromo-N,N-diisopropylaniline 13330-86-4 C12H18BrN
4-bromo-N,N-diisopropylaniline
—— 4,4,4-trifluoro-1-(4-fluorophenyl)-3-(trifluoromethyl)-3-((trimethylsilyl)oxy)butan-1-one 143211-25-0 C14H15F7O2Si
4,4,4-trifluoro-1-(4-fluorophenyl)-3-(trifluoromethyl)-3-((trimethylsilyl)oxy)butan-1-one
—— 4-butyl-5-phenyl-1,3-dioxol-2-one 69974-18-1 C13H14O3
4-butyl-5-phenyl-1,3-dioxol-2-one
—— (4E)-6-benzoyloxy-1,1,1-trifluoro-2-(trifluoromethyl)-4-hepten-2-ol 122129-46-8 C15H14F6O3
(4E)-6-benzoyloxy-1,1,1-trifluoro-2-(trifluoromethyl)-4-hepten-2-ol
—— 4,4'-Dibrom-3,5,3',5'-tetramethyl-pyrromethen-Hydrobromid 68999-86-0 BrH*C13H14Br2N2
4,4'-Dibrom-3,5,3',5'-tetramethyl-pyrromethen-Hydrobromid
—— 4-(4-methoxyphenyl)-2,6-dimethylmorpholine 1258887-16-9 C13H19NO2
4-(4-methoxyphenyl)-2,6-dimethylmorpholine
—— 4,4-dichloro-3,3-difluoro-2-thietanone 38078-58-9 C3Cl2F2OS
4,4-dichloro-3,3-difluoro-2-thietanone
—— 4-iodo-N-(quinolin-8-yl)benzamide 1203050-38-7 C16H11IN2O
4-iodo-N-(quinolin-8-yl)benzamide
—— 4-(Dimethylamino)-2,5-dihydro-5-<<2,2,2-trifluor-1-hydroxy-1-(trifluormethyl)ethyl>imino>-2,2-bis(trifluormethyl)oxazol 100839-13-2 C10H7F12N3O2
4-(Dimethylamino)-2,5-dihydro-5-<<2,2,2-trifluor-1-hydroxy-1-(trifluormethyl)ethyl>imino>-2,2-bis(trifluormethyl)oxazol
—— 4-cyano-3-iodo-N-methyl-5-morpholin-4-ylthiophene-2-carboxamide 1174304-46-1 C11H12IN3O2S
4-cyano-3-iodo-N-methyl-5-morpholin-4-ylthiophene-2-carboxamide
—— 4-chloro-6-[4-(6-chloro-5-nitropyrimidin-4-yl)piperazin-1-yl]-5-nitropyrimidine 162329-64-8 C12H10Cl2N8O4
4-chloro-6-[4-(6-chloro-5-nitropyrimidin-4-yl)piperazin-1-yl]-5-nitropyrimidine
—— 4-acetylwithaferin A 27-tert-butyldimethylsilyl ether 1582279-52-4 C36H54O7Si
4-acetylwithaferin A 27-tert-butyldimethylsilyl ether
—— 4-oxo-5,5-bis(trifluoromethyl)-Δ<sup>2</sup>-1,3,2-oxazaphospholine-2-spiro-2'-(1,3,2-dioxaphospholane) 140650-41-5 C6H4F6NO4P
4-oxo-5,5-bis(trifluoromethyl)-Δ<sup>2</sup>-1,3,2-oxazaphospholine-2-spiro-2'-(1,3,2-dioxaphospholane)
—— 4,5,7-triethyl-2,2,3-trimethyl-6-oxa-1-azonia-2-sila-5-boratabicyclo{3.3.0}oct-3-ene 129363-71-9 C13H28BNOSi
4,5,7-triethyl-2,2,3-trimethyl-6-oxa-1-azonia-2-sila-5-boratabicyclo{3.3.0}oct-3-ene