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中文名称 英文名称 CAS号 化学式 结构式图片
—— 3,5-diamino-6-chloro-pyrazine-2-carboxylic acid (3-chloro-benzylcarbamimidoyl)-amide 23697-97-4 C13H13Cl2N7O
3,5-diamino-6-chloro-pyrazine-2-carboxylic acid (3-chloro-benzylcarbamimidoyl)-amide
—— 3,4,5-trimethoxy-benzoic acid 2,3,5,6,11,11b-hexahydro-1<i>H</i>-indolizino[8,7-<i>b</i>]indol-2-ylmethyl ester 3995-29-7 C25H28N2O5
3,4,5-trimethoxy-benzoic acid 2,3,5,6,11,11b-hexahydro-1<i>H</i>-indolizino[8,7-<i>b</i>]indol-2-ylmethyl ester
—— (3aS,3bR,7aS,8aR)-2,2,5,5-Tetramethyl-tetrahydro-[1,3]dioxolo[4,5]furo[3,2-d][1,3]dioxine-8a-carboxylic acid 2-(2-phenoxy-propionyloxy)-ethyl ester 52731-81-4 C23H30O10
(3aS,3bR,7aS,8aR)-2,2,5,5-Tetramethyl-tetrahydro-[1,3]dioxolo[4,5]furo[3,2-d][1,3]dioxine-8a-carboxylic acid 2-(2-phenoxy-propionyloxy)-ethyl ester
—— 3-Methyl-4-(2-isopropyliden-3-methyl-butyryl)-phenoxyessigsaeure 2976-60-5 C17H22O4
3-Methyl-4-(2-isopropyliden-3-methyl-butyryl)-phenoxyessigsaeure
—— 3-{4-[(4-chlorophenyl)sulfinyl]-3-[4-(1,2,4-oxadiazol-3-yl)phenyl]-1H-pyrazol-1-yl}-pyridine 1199801-45-0 C22H14ClN5O2S
3-{4-[(4-chlorophenyl)sulfinyl]-3-[4-(1,2,4-oxadiazol-3-yl)phenyl]-1H-pyrazol-1-yl}-pyridine
—— [3,5-Bis[(4-iodobenzoyl)oxy]phenyl] 4-iodobenzoate 1189820-56-1 C27H15I3O6
[3,5-Bis[(4-iodobenzoyl)oxy]phenyl] 4-iodobenzoate
—— (3S,3aS,4S,5aS,7R,8S,9bR)-5a-cyano-2,3,3a,4,5,5a,6,7,8,9b-decahydro-3,4,7-trimethyl-2-oxonaphtho[1,2-b]furan-8-yl benzoate 1354536-39-2 C23H25NO4
(3S,3aS,4S,5aS,7R,8S,9bR)-5a-cyano-2,3,3a,4,5,5a,6,7,8,9b-decahydro-3,4,7-trimethyl-2-oxonaphtho[1,2-b]furan-8-yl benzoate
—— (3R,4R)-3-Hydroxy-4-trityloxymethyl-pyrrolidine-1-carboxylic acid 9H-fluoren-9-ylmethyl ester 743476-99-5 C39H35NO4
(3R,4R)-3-Hydroxy-4-trityloxymethyl-pyrrolidine-1-carboxylic acid 9H-fluoren-9-ylmethyl ester
—— [3-(4-carboxypiperidin-1-yl)phenyl][2,3-bis(trifluoromethyl)-4-(E-((bis-(2-ethoxyethyl)amino)carbonyl)ethenyl)phenyl]sulfide 301179-55-5 C31H36F6N2O5S
[3-(4-carboxypiperidin-1-yl)phenyl][2,3-bis(trifluoromethyl)-4-(E-((bis-(2-ethoxyethyl)amino)carbonyl)ethenyl)phenyl]sulfide
—— 3-(4-((benzyl(ethyl)amino)methyl)phenyl)-6-hydroxy-2H-chromen-2-one 1008798-49-9 C25H23NO3
3-(4-((benzyl(ethyl)amino)methyl)phenyl)-6-hydroxy-2H-chromen-2-one
—— 3-methyl-5-[2-(5-nitro-furan-2-yl)-vinyl]-isoxazole-4-carboxylic acid methyl ester 40293-35-4 C12H10N2O6
3-methyl-5-[2-(5-nitro-furan-2-yl)-vinyl]-isoxazole-4-carboxylic acid methyl ester
—— 3-bromo-N,N-diethyl-5,6,6-trimethyl-2,3a,4,5-tetrahydropyrrolo[1,2-b][1,2]oxazole-3-sulfonamide 111457-33-1 C13H25BrN2O3S
3-bromo-N,N-diethyl-5,6,6-trimethyl-2,3a,4,5-tetrahydropyrrolo[1,2-b][1,2]oxazole-3-sulfonamide
—— (3aR,7aR)-1,3-dimethyl-2-((S)-2-methylbutoxy)octahydro-1H-benzo[d][1,3,2]diazaphosphole 137944-18-4 C13H27N2OP
(3aR,7aR)-1,3-dimethyl-2-((S)-2-methylbutoxy)octahydro-1H-benzo[d][1,3,2]diazaphosphole
—— (3S,10R,13S,17S)-17-(2-Diisopropylamino-ethylamino)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol 35543-66-9 C27H48N2O
(3S,10R,13S,17S)-17-(2-Diisopropylamino-ethylamino)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol
—— 3,4-Dihydro-4-hydroxy-2-(3-hydroxy)propyl-2H-thieno[3,2-e]-1,2-thiazine-6-sulfonamide-1,1-dioxide 154127-45-4 C9H14N2O6S3
3,4-Dihydro-4-hydroxy-2-(3-hydroxy)propyl-2H-thieno[3,2-e]-1,2-thiazine-6-sulfonamide-1,1-dioxide
—— 3α-Bromo-6-nitro-5-cholestene 95825-97-1 C27H44BrNO2
3α-Bromo-6-nitro-5-cholestene
—— 3-<N,N-di-<3-(4-chlorophenoxy)-2-hydroxypropyl>amino>propionic acid hydrochloride 86266-62-8 C21H25Cl2NO6*ClH
3-<N,N-di-<3-(4-chlorophenoxy)-2-hydroxypropyl>amino>propionic acid hydrochloride
—— 3-bromo-4-hydroxy-5-trimethylsilanyl-benzonitrile 1242069-58-4 C10H12BrNOSi
3-bromo-4-hydroxy-5-trimethylsilanyl-benzonitrile
—— 3-[4-(2-Chloro-4-cyano-1-methyl-3-pyrrolyl)benzyl]-5,7-dimethyl-2-ethyl-3H-imidazo[4,5-b]pyridine 142016-61-3 C23H22ClN5
3-[4-(2-Chloro-4-cyano-1-methyl-3-pyrrolyl)benzyl]-5,7-dimethyl-2-ethyl-3H-imidazo[4,5-b]pyridine
—— 3,3-Dichloro-2-(4-chloro-phenyl)-chroman-4-one 71993-30-1 C15H9Cl3O2
3,3-Dichloro-2-(4-chloro-phenyl)-chroman-4-one
—— [(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] 1-[4-[[4-(4-hexoxybenzoyl)oxyphenyl]methylideneamino]phenyl]triazole-4-carboxylate 1446275-85-9 C56H72N4O5
[(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] 1-[4-[[4-(4-hexoxybenzoyl)oxyphenyl]methylideneamino]phenyl]triazole-4-carboxylate
—— 3-(1-chloroacetoxyethyl)-1-[1-(p-nitrobenzyloxy-carbonyl)-1-triisopropoxyphosphoranylidenemethyl]-4-(phenylthio)carbonylmethyl-2-azetidinone 90629-47-3 C33H42ClN2O11PS
3-(1-chloroacetoxyethyl)-1-[1-(p-nitrobenzyloxy-carbonyl)-1-triisopropoxyphosphoranylidenemethyl]-4-(phenylthio)carbonylmethyl-2-azetidinone
—— 3-cyano-4-(3-pyridin-2-ylphenoxy)-N-1,3-thiazol-2-ylbenzenesulfonamide 1235400-07-3 C21H14N4O3S2
3-cyano-4-(3-pyridin-2-ylphenoxy)-N-1,3-thiazol-2-ylbenzenesulfonamide
—— 3,7-Dimethyloct-4-en-1-yn-3-ol 91056-22-3 C10H16O
3,7-Dimethyloct-4-en-1-yn-3-ol
—— 3-(p-Hydroxyphenyl)propylhydroxymethylketon 52727-31-8 C11H14O3
3-(p-Hydroxyphenyl)propylhydroxymethylketon
—— 3-cyano-4-{4-[1-(2-hydroxyethyl)-3-(trifluoromethyl)-1H-pyrazol-5-yl]phenoxy}-N-1,3-thiazol-2-ylbenzenesulfonamide 1235399-39-9 C22H16F3N5O4S2
3-cyano-4-{4-[1-(2-hydroxyethyl)-3-(trifluoromethyl)-1H-pyrazol-5-yl]phenoxy}-N-1,3-thiazol-2-ylbenzenesulfonamide
—— 3β-Aethylamino-5-cholesten 38847-33-5 C29H51N
3β-Aethylamino-5-cholesten
—— 3-(2-ethoxycarbonyl-ethyl)-indole-4-carboxylic acid ethyl ester 36800-71-2 C16H19NO4
3-(2-ethoxycarbonyl-ethyl)-indole-4-carboxylic acid ethyl ester
—— 3-phenyl-4-<i>p</i>-tolyl-oxetan-2-one 16141-48-3 C16H14O2
3-phenyl-4-<i>p</i>-tolyl-oxetan-2-one
—— 3-<3-Acetamino-3-desoxy-β-D-mannopyranosyl>-uracil 14488-34-7 C12H17N3O7
3-<3-Acetamino-3-desoxy-β-D-mannopyranosyl>-uracil
—— 3-Dichlormethyl-2-oxa-bicyclo<2.2.2>octan 102912-62-9 C8H12Cl2O
3-Dichlormethyl-2-oxa-bicyclo<2.2.2>octan
—— 3-methyl-4-methylsulphonyl-2-nitrothiophene 97187-75-2 C6H7NO4S2
3-methyl-4-methylsulphonyl-2-nitrothiophene
—— 3-[2-(3-chlorophenyl)ethoxy]-1-[3-ethyl-4-(2-hydroxy-2-methylpropoxy)phenyl]pyrazin-2(1H)-one 1099663-52-1 C24H27ClN2O4
3-[2-(3-chlorophenyl)ethoxy]-1-[3-ethyl-4-(2-hydroxy-2-methylpropoxy)phenyl]pyrazin-2(1H)-one
—— 3-[(9-fluorenyl)methoxycarbonylamino]-5,7-dimethyltricyclo[3.3.1.1<sup>3,7</sup>]decane-1-carboxylic acid 937175-79-6 C28H31NO4
3-[(9-fluorenyl)methoxycarbonylamino]-5,7-dimethyltricyclo[3.3.1.1<sup>3,7</sup>]decane-1-carboxylic acid
—— 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-4-(trifluoromethyl)benzonitrile 1212021-56-1 C14H15BF3NO2
3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-4-(trifluoromethyl)benzonitrile
—— 3-methyl-1H-pyrrole-2,4-dicarbohydrazide 1034767-24-2 C7H11N5O2
3-methyl-1H-pyrrole-2,4-dicarbohydrazide
—— 3-(4-methoxy-benzylidene)-6-propylidene-piperazine-2,5-dione 51239-75-9 C15H16N2O3
3-(4-methoxy-benzylidene)-6-propylidene-piperazine-2,5-dione
—— 3-(4'-Methyl-2'-oxo-cyclohex-1'-yl)-buttersaeure 62048-30-0 C11H18O3
3-(4'-Methyl-2'-oxo-cyclohex-1'-yl)-buttersaeure
—— (3R,4S)-1-benzoyl-3-triisopropylsilyloxy-4-(p-trideuteriomethylphenyl)azetidin-2-one 925211-44-5 C26H35NO3Si
(3R,4S)-1-benzoyl-3-triisopropylsilyloxy-4-(p-trideuteriomethylphenyl)azetidin-2-one
—— (3S,7aR)-2,2-Dimethyl-5-oxo-6-(2-phenoxy-acetyl)-hexahydro-imidazo[5,1-b]thiazole-3-carboxylic acid 2,2,2-trichloro-ethyl ester 122692-82-4 C18H19Cl3N2O5S
(3S,7aR)-2,2-Dimethyl-5-oxo-6-(2-phenoxy-acetyl)-hexahydro-imidazo[5,1-b]thiazole-3-carboxylic acid 2,2,2-trichloro-ethyl ester
—— 3-BenzofurancarboxaMide, N,2-diMethyl-6-[[7-[2-(4-Morpholinyl)ethoxy]-4-quinolinyl]oxy]-, hydrobroMide (1:2) 923955-37-7 C26H29Br2N3O5
3-BenzofurancarboxaMide, N,2-diMethyl-6-[[7-[2-(4-Morpholinyl)ethoxy]-4-quinolinyl]oxy]-, hydrobroMide (1:2)
—— 3-Methylmercapto-4-hydroxy-penten-(1) 23260-95-9 C6H12OS
3-Methylmercapto-4-hydroxy-penten-(1)
—— 3-(2-carboxy-5-hydroxycarbamoylmethyl-sulfanylpentyl)-4-chloro-benzoic acid 378243-31-3 C15H18ClNO6S
3-(2-carboxy-5-hydroxycarbamoylmethyl-sulfanylpentyl)-4-chloro-benzoic acid
—— 3-{3-[2-(3-benzenesulphonylamino-phenyl)-2-hydroxy-ethylamino]-3-methyl-butyl}-3H-imidazo[4,5-b]pyridine-5-carboxylic acid trifluoroacetate 935847-53-3 C2HF3O2*C26H29N5O5S
3-{3-[2-(3-benzenesulphonylamino-phenyl)-2-hydroxy-ethylamino]-3-methyl-butyl}-3H-imidazo[4,5-b]pyridine-5-carboxylic acid trifluoroacetate
—— 3-(1-methyltetrazol-5-yl)-1-(2-chlorophenyl)-5-methylene-2-oxo-4-methyl-2,5-dihydro-1H-pyrrole 1034195-54-4 C14H12ClN5O
3-(1-methyltetrazol-5-yl)-1-(2-chlorophenyl)-5-methylene-2-oxo-4-methyl-2,5-dihydro-1H-pyrrole
—— 3-(3-bromobenzylideneamino)-2-(furan-2-yl)quinazolin-4(3H)-one 1310341-09-3 C19H12BrN3O2
3-(3-bromobenzylideneamino)-2-(furan-2-yl)quinazolin-4(3H)-one
—— 3-phenyl-1-(2-phenyl-1-(3,4,5-trimethoxyphenyl)cyclopropyl)prop-2-yn-1-one 1315459-50-7 C27H24O4
3-phenyl-1-(2-phenyl-1-(3,4,5-trimethoxyphenyl)cyclopropyl)prop-2-yn-1-one
—— (3-Methoxy-butylsulfanylmethyl)-benzene 74252-89-4 C12H18OS
(3-Methoxy-butylsulfanylmethyl)-benzene
—— 3-[N-(4-fluorobenzyl)-3-(3,3-dimethyl-1-oxo-1-butyl)-5-(quinolin-2-ylmethoxy)indol-2-yl]-2,2-dimethylpropanoic acid 136693-96-4 C36H37FN2O4
3-[N-(4-fluorobenzyl)-3-(3,3-dimethyl-1-oxo-1-butyl)-5-(quinolin-2-ylmethoxy)indol-2-yl]-2,2-dimethylpropanoic acid
—— 3,4-Di-tert-butyl-2-nitro-thiophene 118888-07-6 C12H19NO2S
3,4-Di-tert-butyl-2-nitro-thiophene