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中文名称 英文名称 CAS号 化学式 结构式图片
—— (S)-2-[(S)-2-[(S)-2-((S)-2-Amino-4-methyl-pentanoylamino)-3-methyl-butyrylamino]-3-(4-benzyloxy-phenyl)-propionylamino]-3-benzyloxy-propionic acid benzyl ester; compound with trifluoro-acetic acid 97946-74-2 C2HF3O2*C44H54N4O7
(S)-2-[(S)-2-[(S)-2-((S)-2-Amino-4-methyl-pentanoylamino)-3-methyl-butyrylamino]-3-(4-benzyloxy-phenyl)-propionylamino]-3-benzyloxy-propionic acid benzyl ester; compound with trifluoro-acetic acid
—— (S)-3-{[1-Phenyl-meth-(E)-ylidene]-amino}-3-pyridin-3-yl-propionic acid tert-butyl ester 216169-62-9 C19H22N2O2
(S)-3-{[1-Phenyl-meth-(E)-ylidene]-amino}-3-pyridin-3-yl-propionic acid tert-butyl ester
—— (S)-N-(1-(3-bromophenyl)-2-nitroethyl)-2,4-dimethoxyaniline 1159955-35-7 C16H17BrN2O4
(S)-N-(1-(3-bromophenyl)-2-nitroethyl)-2,4-dimethoxyaniline
—— (S)-3-Allyl-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydro-isoquinoline 30591-07-2 C15H21NO2
(S)-3-Allyl-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydro-isoquinoline
—— (S,E)-N-((2R,3R,5S,6S)-6-allyl-2,5-dimethyltetrahydro-2H-pyran-3-yl)-4-hydroxypent-2-enamide 1268471-65-3 C15H25NO3
(S,E)-N-((2R,3R,5S,6S)-6-allyl-2,5-dimethyltetrahydro-2H-pyran-3-yl)-4-hydroxypent-2-enamide
—— S-(2-<2-(Pyridyl-(2)-mercapto)-ethylamino>-ethyl)-hydrogenthiosulfat 22278-58-6 C9H14N2O3S3
S-(2-<2-(Pyridyl-(2)-mercapto)-ethylamino>-ethyl)-hydrogenthiosulfat
—— (S)-2-((3R,5R,6S,8S,9S,10R,13S,14S,17R)-3,6-bis(methoxymethoxy)-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)-N-hydroxypropanimidoyl chloride 302350-96-5 C26H44ClNO5
(S)-2-((3R,5R,6S,8S,9S,10R,13S,14S,17R)-3,6-bis(methoxymethoxy)-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)-N-hydroxypropanimidoyl chloride
—— (S)-4-Methyl-2-[2-(6-octyl-1,3,5,7-tetraoxo-3,5,6,7-tetrahydro-1H-pyrrolo[3,4-f]isoindol-2-yl)-acetylamino]-pentanoic acid benzyl ester 656248-91-8 C33H39N3O7
(S)-4-Methyl-2-[2-(6-octyl-1,3,5,7-tetraoxo-3,5,6,7-tetrahydro-1H-pyrrolo[3,4-f]isoindol-2-yl)-acetylamino]-pentanoic acid benzyl ester
—— (S)-1-cyclohexyl-2-((1-adamantylmethyl)amino)ethanol 1050520-94-9 C19H33NO
(S)-1-cyclohexyl-2-((1-adamantylmethyl)amino)ethanol
—— (S)-N-Methylmercaptothiocarbonyl-nornicotin 22804-05-3 C11H14N2S2
(S)-N-Methylmercaptothiocarbonyl-nornicotin
—— (S)-4-[(S)-(tert-Butyl-dimethyl-silanyloxy)-phenyl-methyl]-2,2,3,3-tetramethyl-5-oxo-hexanoic acid methyl ester 108078-71-3 C24H40O4Si
(S)-4-[(S)-(tert-Butyl-dimethyl-silanyloxy)-phenyl-methyl]-2,2,3,3-tetramethyl-5-oxo-hexanoic acid methyl ester
—— sodium 1,2,3,4,5,6,7-heptakis(methoxycarbonyl)cyclohepta-2,4,6-trien-1-ide 1599483-39-2 C21H21O14*Na
sodium 1,2,3,4,5,6,7-heptakis(methoxycarbonyl)cyclohepta-2,4,6-trien-1-ide
—— (S)-(4-fluorophenyl)(naphthalen-2-yl)methanol 1242674-48-1 C17H13FO
(S)-(4-fluorophenyl)(naphthalen-2-yl)methanol
—— (S)-2-[(E)-(3-Phenyl-acryloyl)]-pyrrolidine-1-carboxylic acid 9H-fluoren-9-ylmethyl ester 130719-39-0 C28H25NO3
(S)-2-[(E)-(3-Phenyl-acryloyl)]-pyrrolidine-1-carboxylic acid 9H-fluoren-9-ylmethyl ester
—— Sinapultide acetate 1802925-00-3 C128H242N26O24
Sinapultide acetate
—— (S)-3-benzooxazol-5-yl-2-tert-butoxycarbonylamino-propionic acid ethyl ester 879501-48-1 C17H22N2O5
(S)-3-benzooxazol-5-yl-2-tert-butoxycarbonylamino-propionic acid ethyl ester
—— (S)-3-methyl-2-[3-(2-methylthiazol-4-ylmethyl)-2,4-dioxotetrahydropyrimidin-1-yl]butyric acid tert-butyl ester 919794-48-2 C18H27N3O4S
(S)-3-methyl-2-[3-(2-methylthiazol-4-ylmethyl)-2,4-dioxotetrahydropyrimidin-1-yl]butyric acid tert-butyl ester
—— (S)-2-Amino-4-methyl-pentanoic acid {(S)-1-benzyl-2-[2-benzyl-1,1-dioxo-1λ6-[1,2]thiazinan-(6E)-ylidene]-ethyl}-amide 905975-61-3 C26H35N3O3S
(S)-2-Amino-4-methyl-pentanoic acid {(S)-1-benzyl-2-[2-benzyl-1,1-dioxo-1λ6-[1,2]thiazinan-(6E)-ylidene]-ethyl}-amide
—— sodium 6-heptenecarboxylate 807623-11-6 C7H11O2*Na
sodium 6-heptenecarboxylate
—— sym-(n-octyl)dibenzo-19-crown-6-oxyacetic acid 87598-66-1 C31H44O9
sym-(n-octyl)dibenzo-19-crown-6-oxyacetic acid
—— (S)-7-({4-[1-hydroxy-1-(trifluoromethyl)propyl]-1H-1,2,3-triazol-1-yl}methyl)-4-[3-(methylsulfonyl)phenyl]quinoline-2-carbonitrile 1044278-73-0 C24H20F3N5O3S
(S)-7-({4-[1-hydroxy-1-(trifluoromethyl)propyl]-1H-1,2,3-triazol-1-yl}methyl)-4-[3-(methylsulfonyl)phenyl]quinoline-2-carbonitrile
—— (S)-1-(4-chloro-phenyl)-pyrrolidine-2-carboxylic acid (4-tert-butyl-thiazol-2-yl)-amide 1234316-13-2 C18H22ClN3OS
(S)-1-(4-chloro-phenyl)-pyrrolidine-2-carboxylic acid (4-tert-butyl-thiazol-2-yl)-amide
—— (S)-4-(1,2-dihydroxyethyl)-6-(4-((5-(trifluoromethyl)pyridin-2-yl)oxy)phenyl)picolinamide 1367125-75-4 C20H16F3N3O4
(S)-4-(1,2-dihydroxyethyl)-6-(4-((5-(trifluoromethyl)pyridin-2-yl)oxy)phenyl)picolinamide
—— (S)-4-(4-chlorophenyl)-7-({4-[1-hydroxy-1-(trifluoromethyl)propyl]-1H-1,2,3-triazol-1-yl}methyl)quinoline-2-carbonitrile 1044278-65-0 C23H17ClF3N5O
(S)-4-(4-chlorophenyl)-7-({4-[1-hydroxy-1-(trifluoromethyl)propyl]-1H-1,2,3-triazol-1-yl}methyl)quinoline-2-carbonitrile
—— syn-5-chloro-2-trichloroacteamidobenzophenone 3-morpholinopropylimine 80170-52-1 C22H23Cl4N3O2
syn-5-chloro-2-trichloroacteamidobenzophenone 3-morpholinopropylimine
—— (S)-N-Benzyloxy-2-[(4-chloro-benzyl)-(4-fluoro-benzenesulfonyl)-amino]-3-methyl-butyramide 245365-11-1 C25H26ClFN2O4S
(S)-N-Benzyloxy-2-[(4-chloro-benzyl)-(4-fluoro-benzenesulfonyl)-amino]-3-methyl-butyramide
—— syn-carbonyl(1-methyl-η3-2-propenyl)nitrosyl(triphenylphosphine)iron * 0.5 benzene 114421-22-6 0C6H6*C23H22FeNO2P
syn-carbonyl(1-methyl-η3-2-propenyl)nitrosyl(triphenylphosphine)iron * 0.5 benzene
—— (S)-5-(bromomethyl)-5-cyclohexyldihydrofuran-2(3H)-one 1254701-82-0 C11H17BrO2
(S)-5-(bromomethyl)-5-cyclohexyldihydrofuran-2(3H)-one
—— (S)-7-Hydroxy-7-(3-hydroxy-propyl)-4a,6a-dimethyl-4,4a,4b,5,6,6a,7,10,10a,10b-decahydro-3H-chrysen-2-one 70410-56-9 C23H32O3
(S)-7-Hydroxy-7-(3-hydroxy-propyl)-4a,6a-dimethyl-4,4a,4b,5,6,6a,7,10,10a,10b-decahydro-3H-chrysen-2-one
—— (S)-2-Amino-4-(6-chloro-purin-9-yl)-butyric acid; hydrochloride 84856-38-2 C9H10ClN5O2*ClH
(S)-2-Amino-4-(6-chloro-purin-9-yl)-butyric acid; hydrochloride
—— (S)-4-(7-fluoro-8-methyl-3-(1-((2-(methylthio)pyrazolo[1,5-a][1,3,5]triazin-4-yl)amino)ethyl)quinolin-2-yl)piperazin-2-one 1256280-30-4 C22H23FN8OS
(S)-4-(7-fluoro-8-methyl-3-(1-((2-(methylthio)pyrazolo[1,5-a][1,3,5]triazin-4-yl)amino)ethyl)quinolin-2-yl)piperazin-2-one
—— (S)-tert-butyl 3-((2-amino-5-bromopyridine-3-sulfonamido)methyl)pyrrolidine-1-carboxylate 1256957-46-6 C15H23BrN4O4S
(S)-tert-butyl 3-((2-amino-5-bromopyridine-3-sulfonamido)methyl)pyrrolidine-1-carboxylate
—— sodium 2-(benzo[d][1,3]dioxol-5-yl)ethane-1-sulfonate 1433549-64-4 C9H9O5S*Na
sodium 2-(benzo[d][1,3]dioxol-5-yl)ethane-1-sulfonate
—— [(S)-4-azido-2-((R)-4-benzyl-2-oxooxazolidine-3-carbonyl)butyl]carbamic acid tert-butyle 1424402-23-2 C20H27N5O5
[(S)-4-azido-2-((R)-4-benzyl-2-oxooxazolidine-3-carbonyl)butyl]carbamic acid tert-butyle
—— (S)-9a-Propyl-1,9a-dihydro-2H-fluorene-3,9-dione 79405-00-8 C16H16O2
(S)-9a-Propyl-1,9a-dihydro-2H-fluorene-3,9-dione
—— (S,E)-N-(4-((4-Chloro-3-fluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)-4-(dimethylamino)but-2-enamide (Afatinib Impurity) 2475094-87-0 C24H25ClFN5O3
(S,E)-N-(4-((4-Chloro-3-fluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)-4-(dimethylamino)but-2-enamide (Afatinib Impurity)
—— (S,E)-ethyl 5-(hydroxy)-6-(tosyloxy)hex-2-enoate 943718-59-0 C15H20O6S
(S,E)-ethyl 5-(hydroxy)-6-(tosyloxy)hex-2-enoate
—— (S)-2-(2,4-dioxotetrahydropyrimidin-1-yl)-3-methylbutyric acid tert-butyl ester 192725-88-5 C13H22N2O4
(S)-2-(2,4-dioxotetrahydropyrimidin-1-yl)-3-methylbutyric acid tert-butyl ester
—— (S)-3-((S)-2-amino-3-oxo-3-(thiazol-2-yl)propyl)pyrrolidin-2-one 1163302-38-2 C10H13N3O2S
(S)-3-((S)-2-amino-3-oxo-3-(thiazol-2-yl)propyl)pyrrolidin-2-one
—— (S)-methyl 6-(1,3-dioxoisoindolin-2-yl)-1-oxohexan-2-yl(methyl)carbamate 1448581-92-7 C17H20N2O5
(S)-methyl 6-(1,3-dioxoisoindolin-2-yl)-1-oxohexan-2-yl(methyl)carbamate
—— (S)-4-benzyl-3-[3-(4-chloro-phenyl)-3-methyl-butyryl]-oxazolidin-2-one 880347-93-3 C21H22ClNO3
(S)-4-benzyl-3-[3-(4-chloro-phenyl)-3-methyl-butyryl]-oxazolidin-2-one
—— (S)-(Z)-5-(4-bromophenyl)-5-hydroxyhex-2-enenitrile 1221447-75-1 C12H12BrNO
(S)-(Z)-5-(4-bromophenyl)-5-hydroxyhex-2-enenitrile
—— [(S)-(E)]-4-(2,2-dimethylpropyl)-2,2-dimethyl-3-(2-methyl-1-oxo-2-butenyl)oxazolidine 863917-18-4 C15H27NO2
[(S)-(E)]-4-(2,2-dimethylpropyl)-2,2-dimethyl-3-(2-methyl-1-oxo-2-butenyl)oxazolidine
—— [S(S)]-4-bromo-3,3,6,6-tetramethoxy-1-p-tolylsulfinyl-1,4-cyclohexadiene 943136-50-3 C17H21BrO5S
[S(S)]-4-bromo-3,3,6,6-tetramethoxy-1-p-tolylsulfinyl-1,4-cyclohexadiene
—— Salviolone methyl ether 124974-48-7 C19H22O2
Salviolone methyl ether
—— salicylaldehyde-2-aminopyridine copper(II) dihydrate 128268-11-1 C24H22CuN4O4
salicylaldehyde-2-aminopyridine copper(II) dihydrate
—— (S)-Pyrrolidine-1,2-dicarboxylic acid 2-[(2S,6R)-6-(4-benzoylamino-2-oxo-2H-pyrimidin-1-yl)-4-trityl-morpholin-2-ylmethyl] ester 1-(9H-fluoren-9-ylmethyl) ester 139578-71-5 C55H49N5O7
(S)-Pyrrolidine-1,2-dicarboxylic acid 2-[(2S,6R)-6-(4-benzoylamino-2-oxo-2H-pyrimidin-1-yl)-4-trityl-morpholin-2-ylmethyl] ester 1-(9H-fluoren-9-ylmethyl) ester
—— (S)-benzyl 4-(methylthio)-1-oxo-1-(thiophen-2-yl)butan-2-ylcarbamate 1059597-32-8 C17H19NO3S2
(S)-benzyl 4-(methylthio)-1-oxo-1-(thiophen-2-yl)butan-2-ylcarbamate
—— sodium (2-propyn-1-yl 5-acetamido-9-benzamido-3,5,9-trideoxy-D-glycero-α-D-galacto-2-nonulopyranosid)onate 950670-02-7 C21H25N2O9*Na
sodium (2-propyn-1-yl 5-acetamido-9-benzamido-3,5,9-trideoxy-D-glycero-α-D-galacto-2-nonulopyranosid)onate
—— (S)-6-(tert-butyldimethylsilanyloxy)-8-trimethylsilanyloct-7-ynoic acid methyl ester 1041860-96-1 C18H36O3Si2
(S)-6-(tert-butyldimethylsilanyloxy)-8-trimethylsilanyloct-7-ynoic acid methyl ester