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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3,5-Dimethyl-2,4-dioxo-1-cyclohexancarbonsaeure-methylester 85705-31-3 C10H14O4
    3,5-Dimethyl-2,4-dioxo-1-cyclohexancarbonsaeure-methylester
    —— (3aS,6aR,9aS,9bR)-4,7,9b-Trimethyl-3,3a,6,6a,9a,9b-hexahydro-benzo[de]chromene-2,9-dione 104199-03-3 C15H18O3
    (3aS,6aR,9aS,9bR)-4,7,9b-Trimethyl-3,3a,6,6a,9a,9b-hexahydro-benzo[de]chromene-2,9-dione
    —— 3β-O-{(2,3,4-tri-O-acetyl-β-D-xylopyranosyl)-(1->3)-[(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-(1->2)]-(β-D-glucopyranosyl)}friedelanol 524041-31-4 C61H94O22
    3β-O-{(2,3,4-tri-O-acetyl-β-D-xylopyranosyl)-(1->3)-[(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-(1->2)]-(β-D-glucopyranosyl)}friedelanol
    —— 3,5-dinitro-4-(4-methyl-3-nitro-1H-pyrazol-1-yl)-1H-pyrazole 1262155-59-8 C7H5N7O6
    3,5-dinitro-4-(4-methyl-3-nitro-1H-pyrazol-1-yl)-1H-pyrazole
    —— 3,3'-Azoxy-benzylalkohol 97528-63-7 C14H14N2O3
    3,3'-Azoxy-benzylalkohol
    —— 3-[[[[3-[[[(phenylmethyl)amino]carbonyl]amino]phenyl]carbonyl]amino]methyl]benzenepropanoic acid 197790-58-2 C25H25N3O4
    3-[[[[3-[[[(phenylmethyl)amino]carbonyl]amino]phenyl]carbonyl]amino]methyl]benzenepropanoic acid
    —— [3-[Oxido-bis(2,2,2-trichloroethoxy)phosphaniumyl]-1,3-thiazolidin-2-ylidene]cyanamide 449813-86-9 C8H8Cl6N3O3PS
    [3-[Oxido-bis(2,2,2-trichloroethoxy)phosphaniumyl]-1,3-thiazolidin-2-ylidene]cyanamide
    —— 3-(1-methyl-1-propyl-prop-2-ynyloxy)-propionic acid amide 99189-42-1 C10H17NO2
    3-(1-methyl-1-propyl-prop-2-ynyloxy)-propionic acid amide
    —— 3-amino-5-(4-chlorophenyl)-7-(4-nitrophenyl)-3H-[1,2,4]triazolo[1,5-a]pyrimidinium bromide 1214990-45-0 Br*C17H12ClN6O2
    3-amino-5-(4-chlorophenyl)-7-(4-nitrophenyl)-3H-[1,2,4]triazolo[1,5-a]pyrimidinium bromide
    —— 3-cyano-3,3-diphenyl-propionyl chloride 92853-44-6 C16H12ClNO
    3-cyano-3,3-diphenyl-propionyl chloride
    —— 3-(2-methylpropyl)-4-oxido-1H-pyrazin-4-ium-2-one 76849-75-7 C8H12N2O2
    3-(2-methylpropyl)-4-oxido-1H-pyrazin-4-ium-2-one
    —— 3-(2-furoyl)-4-(4-methoxyphenyl)-2-(methylthio)-1-phenyl pyrrole 1619943-23-5 C23H19NO3S
    3-(2-furoyl)-4-(4-methoxyphenyl)-2-(methylthio)-1-phenyl pyrrole
    —— 3-Methyl-2-(4-methylamino-benzoylamino)-butyric acid 68352-88-5 C13H18N2O3
    3-Methyl-2-(4-methylamino-benzoylamino)-butyric acid
    —— (3,4,5-Trimethoxy-phenyl)-acetaldehyd-semicarbazon 5320-33-2 C12H17N3O4
    (3,4,5-Trimethoxy-phenyl)-acetaldehyd-semicarbazon
    —— 3-((R)-4-piperidin-2-yl-thiazol-2-yl)-1H-indazole 1089730-28-8 C15H16N4S
    3-((R)-4-piperidin-2-yl-thiazol-2-yl)-1H-indazole
    —— 3,4-dihydro-6-hydroxy-7-isopropylphenanthren-1(2H)-one 133130-52-6 C17H18O2
    3,4-dihydro-6-hydroxy-7-isopropylphenanthren-1(2H)-one
    —— 3-((R)-2-piperidin-2-yl-thiazol-4-yl)-pyridine 1089729-94-1 C13H15N3S
    3-((R)-2-piperidin-2-yl-thiazol-4-yl)-pyridine
    —— 3,4-dichloro-<i>N</i>-(5-methyl-1<i>H</i>-[1,2,4]triazol-3-ylmethyl)-aniline 72825-90-2 C10H10Cl2N4
    3,4-dichloro-<i>N</i>-(5-methyl-1<i>H</i>-[1,2,4]triazol-3-ylmethyl)-aniline
    —— 3,5,5-trimethyl-4-iminothiazolidine-2-thione 113817-39-3 C6H10N2S2
    3,5,5-trimethyl-4-iminothiazolidine-2-thione
    —— (3aR,4S,5S,6aR)-ethyl-6a-hydroxy-1,1-dimethyl-3-oxo-4-(thiophen-2-yl)hexahydro-1H-cyclopenta[c]furan-5-carboxylate 1111644-87-1 C16H20O5S
    (3aR,4S,5S,6aR)-ethyl-6a-hydroxy-1,1-dimethyl-3-oxo-4-(thiophen-2-yl)hexahydro-1H-cyclopenta[c]furan-5-carboxylate
    —— 3-allyl-8-(1,5-dimethyl-1H-pyrazol-3-yl)-1H-purine-2,6(3H,7H)-dione 1313389-00-2 C13H14N6O2
    3-allyl-8-(1,5-dimethyl-1H-pyrazol-3-yl)-1H-purine-2,6(3H,7H)-dione
    —— 3-bromo-1,1,1,2-tetrafluoropropane 1170659-83-2 C3H3BrF4
    3-bromo-1,1,1,2-tetrafluoropropane
    —— 3-(1-aminopropyl)-5-phenyl-1,2,4-oxadiazole hydrochloride 111997-69-4 C11H13N3O*ClH
    3-(1-aminopropyl)-5-phenyl-1,2,4-oxadiazole hydrochloride
    —— (3R,4S)-4-[[2,6-bis(trifluoromethyl)phenyl]seleno]-4-phenylbutane-1,3-diol 1255093-57-2 C18H16F6O2Se
    (3R,4S)-4-[[2,6-bis(trifluoromethyl)phenyl]seleno]-4-phenylbutane-1,3-diol
    —— 3,4-Diiodo-5-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine 1305324-86-0 C8H3F3I2N2
    3,4-Diiodo-5-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine
    —— 3-(2-Methoxycarbonyl-ethyl)-4-methyl-5-[3-methyl-5-oxo-4-vinyl-1,5-dihydro-pyrrol-(2E)-ylidenemethyl]-1H-pyrrole-2-carboxylic acid methyl ester 87111-50-0 C19H22N2O5
    3-(2-Methoxycarbonyl-ethyl)-4-methyl-5-[3-methyl-5-oxo-4-vinyl-1,5-dihydro-pyrrol-(2E)-ylidenemethyl]-1H-pyrrole-2-carboxylic acid methyl ester
    —— 3'-hydroxy-5'-(4-prop-2-ynyl-piperazin-1-yl)-benzoxazinorifamycin 188911-06-0 C50H58N4O13
    3'-hydroxy-5'-(4-prop-2-ynyl-piperazin-1-yl)-benzoxazinorifamycin
    —— 3-(tert-butyldiphenylsilyloxy)furo[2,3-c]pyridine 927807-04-3 C23H23NO2Si
    3-(tert-butyldiphenylsilyloxy)furo[2,3-c]pyridine
    —— 3,5-diamino-6-chloro-N-(2-oxo-5-piperidin-1-yl-2,3-dihydro-pyrimidin-4-yl)pyrazine-2-carboxamide 1052706-21-4 C14H17ClN8O2
    3,5-diamino-6-chloro-N-(2-oxo-5-piperidin-1-yl-2,3-dihydro-pyrimidin-4-yl)pyrazine-2-carboxamide
    —— 3-methanesulfonyl-N-(4-methyl-3-(2-(6-(2-morpholin-4-ylethylamino)-pyrimidin-4-yl)-5-(morpholin-4-ylmethyl)-2H-pyrazol-3-ylamino)-phenyl)-benzamide 1018469-89-0 C33H41N9O5S
    3-methanesulfonyl-N-(4-methyl-3-(2-(6-(2-morpholin-4-ylethylamino)-pyrimidin-4-yl)-5-(morpholin-4-ylmethyl)-2H-pyrazol-3-ylamino)-phenyl)-benzamide
    —— 3-[[4-(benzo[1,3]dioxol-4-yl-methylamino)pyrimidin-2-yl]amino]-N-methylbenzamide 945396-26-9 C20H19N5O3
    3-[[4-(benzo[1,3]dioxol-4-yl-methylamino)pyrimidin-2-yl]amino]-N-methylbenzamide
    —— 3-[3-amino-5-(6-methylpyridin-3-yl)-1H-indol-2-yl]-1H-quinoxalin-2-one 1055897-57-8 C22H17N5O
    3-[3-amino-5-(6-methylpyridin-3-yl)-1H-indol-2-yl]-1H-quinoxalin-2-one
    —— 3-(4-(acetyl(methyl)amino)phenyl)amino-5-amino-N-(1,3-benzodioxol-5-yl)-1H-1,2,4-triazole-1-carboxamide 929266-77-3 C19H19N7O4
    3-(4-(acetyl(methyl)amino)phenyl)amino-5-amino-N-(1,3-benzodioxol-5-yl)-1H-1,2,4-triazole-1-carboxamide
    —— (3Z,7E,11E)-16-Methoxy-3,7,11-trimethyl-bicyclo[12.3.1]octadeca-1(17),3,7,11,14(18),15-hexaen-18-ol 223676-64-0 C22H30O2
    (3Z,7E,11E)-16-Methoxy-3,7,11-trimethyl-bicyclo[12.3.1]octadeca-1(17),3,7,11,14(18),15-hexaen-18-ol
    —— 3,3'-Diiodo-2,2'-dimethoxy-1,1'-biphenyl 89827-33-8 C14H12I2O2
    3,3'-Diiodo-2,2'-dimethoxy-1,1'-biphenyl
    —— 3,4-diethyl 2-methyl 5-(2-methoxyphenyl)-1H-pyrrole-2,3,4-tricarboxylate 1372794-28-9 C19H21NO7
    3,4-diethyl 2-methyl 5-(2-methoxyphenyl)-1H-pyrrole-2,3,4-tricarboxylate
    —— 3-(5,5-dimethyl-4,5-dihydro-oxazol-4-yl)-pyridine 58644-80-7 C10H12N2O
    3-(5,5-dimethyl-4,5-dihydro-oxazol-4-yl)-pyridine
    —— 3-Amino-3-cyclopropyl-1-(3-pyridyl)-2-propen-1-one 60651-54-9 C11H12N2O
    3-Amino-3-cyclopropyl-1-(3-pyridyl)-2-propen-1-one
    —— 3-(6-aminohexyl)-1-((2R,4S,5R)-5-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-tetrahydro-4-hydroxyfuran-2-yl)-5-methylpyrimidine-2,4(1H,3H)-dione 1253522-31-4 C37H45N3O7
    3-(6-aminohexyl)-1-((2R,4S,5R)-5-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-tetrahydro-4-hydroxyfuran-2-yl)-5-methylpyrimidine-2,4(1H,3H)-dione
    —— 3-(2-methoxy-phenyl)-2-(2-nitro-benzenesulfonyl)-acrylonitrile 39889-26-4 C16H12N2O5S
    3-(2-methoxy-phenyl)-2-(2-nitro-benzenesulfonyl)-acrylonitrile
    —— 3-((2-Methoxyethoxy)-methyl)-2,3-dihydro-9-hydroxy-p-dioxino<2,3-g>chinolin-8-carbonsaeureethylester 50425-49-5 C18H21NO7
    3-((2-Methoxyethoxy)-methyl)-2,3-dihydro-9-hydroxy-p-dioxino<2,3-g>chinolin-8-carbonsaeureethylester
    —— 3-{(R)-8a-[3-(tert-Butyl-dimethyl-silanyloxy)-propyl]-2-methoxymethyl-1,4-dioxo-octahydro-pyrrolo[1,2-a]pyrazin-3-ylmethyl}-7,7-dimethyl-7H-pyrano[2,3-g]indole-1-carboxylic acid tert-butyl ester 848467-66-3 C37H55N3O7Si
    3-{(R)-8a-[3-(tert-Butyl-dimethyl-silanyloxy)-propyl]-2-methoxymethyl-1,4-dioxo-octahydro-pyrrolo[1,2-a]pyrazin-3-ylmethyl}-7,7-dimethyl-7H-pyrano[2,3-g]indole-1-carboxylic acid tert-butyl ester
    —— [3-(2-Bromo-4,6-dimethylphenyl)-8-methoxy-2-oxo-1-(oxolan-2-yloxy)-1,8-diazaspiro[4.5]dec-3-en-4-yl] ethyl carbonate 1228463-64-6 C24H31BrN2O7
    [3-(2-Bromo-4,6-dimethylphenyl)-8-methoxy-2-oxo-1-(oxolan-2-yloxy)-1,8-diazaspiro[4.5]dec-3-en-4-yl] ethyl carbonate
    —— 3-[5-(4-bromophenyl)-5H-imidazo[2,1-a]isoindol-5-yl]-N-cyclohexyl-N-(1-methylethyl)propanamide 1227197-70-7 C28H32BrN3O
    3-[5-(4-bromophenyl)-5H-imidazo[2,1-a]isoindol-5-yl]-N-cyclohexyl-N-(1-methylethyl)propanamide
    —— 3'-acryloyloxybiphenyl-3-yl acrylate 1126625-63-5 C18H14O4
    3'-acryloyloxybiphenyl-3-yl acrylate
    —— 3-(4-chloro-2-methyl-phenyl)-2-mercapto-5,6,7,8-tetrahydro-3H-benzo[4,5]thieno[2,3-d]pyrimidin-4-one 944571-70-4 C17H15ClN2OS2
    3-(4-chloro-2-methyl-phenyl)-2-mercapto-5,6,7,8-tetrahydro-3H-benzo[4,5]thieno[2,3-d]pyrimidin-4-one
    —— 3-amino-N-(2-((3-(dimethylcarbamoyl)phenyl)amino)-2-oxoethyl)-N-methylbenzamide 1220112-64-0 C19H22N4O3
    3-amino-N-(2-((3-(dimethylcarbamoyl)phenyl)amino)-2-oxoethyl)-N-methylbenzamide
    —— 3-[(3R,5R,7S,8S,9S,10S,13S,14S)-7-(4-Hydroxy-butyl)-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-3-yl]-propionic acid 150280-45-8 C26H44O3
    3-[(3R,5R,7S,8S,9S,10S,13S,14S)-7-(4-Hydroxy-butyl)-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-3-yl]-propionic acid
    —— 3-(4-cyano-2-nitrophenyl)-5-(4-cyanophenyl)isoxazole 914106-09-5 C17H8N4O3
    3-(4-cyano-2-nitrophenyl)-5-(4-cyanophenyl)isoxazole
    —— 3-(4-bromo-phenyl)-4-phenyl-3H-thiazole-2-thione 51656-10-1 C15H10BrNS2
    3-(4-bromo-phenyl)-4-phenyl-3H-thiazole-2-thione