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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-(1-Ethoxy-ethoxy)-3-methyl-1,5-bis-trimethylsilanyl-pent-1-yne 20360-49-0 C16H34O2Si2
    3-(1-Ethoxy-ethoxy)-3-methyl-1,5-bis-trimethylsilanyl-pent-1-yne
    —— 3-[3-(2,4-Dichloro-phenyl)-3-oxo-propionyl]-2-hydroxy-5,6-dimethyl-benzonitrile 129696-88-4 C18H13Cl2NO3
    3-[3-(2,4-Dichloro-phenyl)-3-oxo-propionyl]-2-hydroxy-5,6-dimethyl-benzonitrile
    —— 3-Vinyl-heptaphenyl-trisiloxan 6231-31-8 C44H38O2Si3
    3-Vinyl-heptaphenyl-trisiloxan
    —— 3-Acetylaminomethyl-2,4,6-triiod-phenylessigsaeure 3114-85-0 C11H10I3NO3
    3-Acetylaminomethyl-2,4,6-triiod-phenylessigsaeure
    —— 3.4.4-Trifluor-3-(difluormethyl)-butin-(1) 15052-56-9 C5H3F5
    3.4.4-Trifluor-3-(difluormethyl)-butin-(1)
    —— 3-Methyl-6,7-diethyl-3,4,7-nonantriol 19074-04-5 C14H30O3
    3-Methyl-6,7-diethyl-3,4,7-nonantriol
    —— 3-<4-Chlor-2-methyl-phenoxymethyl>-3-methyl-oxetan 3840-37-7 C12H15ClO2
    3-<4-Chlor-2-methyl-phenoxymethyl>-3-methyl-oxetan
    —— 3,3-Bis-(2-acetoxy-5-methylphenyl)-1-methyl-2-oxoindolin 20518-59-6 C27H25NO5
    3,3-Bis-(2-acetoxy-5-methylphenyl)-1-methyl-2-oxoindolin
    —— 3-Acetylamino-4-(3,4-dimethoxy-phenyl)-6-brommethyl-2-(2-chinolyl)-5-pyridincarbonsaeure-aethylester 18065-61-7 C28H26BrN3O5
    3-Acetylamino-4-(3,4-dimethoxy-phenyl)-6-brommethyl-2-(2-chinolyl)-5-pyridincarbonsaeure-aethylester
    —— 3-hydroxymethyl-5-(4-nitro-phenyl)-3<i>H</i>-[1,3,4]oxadiazole-2-thione 20128-89-6 C9H7N3O4S
    3-hydroxymethyl-5-(4-nitro-phenyl)-3<i>H</i>-[1,3,4]oxadiazole-2-thione
    —— 3-Methoxycarbonyl-4-methoxycarbonylmethyl-5-(β-methoxycarbonylethyl)-1,2,5,6-tetrahydro-pyridin-1-carbonsaeure-ethylester 19821-31-9 C17H25NO8
    3-Methoxycarbonyl-4-methoxycarbonylmethyl-5-(β-methoxycarbonylethyl)-1,2,5,6-tetrahydro-pyridin-1-carbonsaeure-ethylester
    —— 3β-Diaethylamino-5α-androstan-17-on 13260-37-2 C23H39NO
    3β-Diaethylamino-5α-androstan-17-on
    —— 3-Acetoxy-4.5-diphenyl-tricyclo<6.4.0.0(3.6)>dodecatetraen-(4.8.10.12)-dion-(2.7) 16526-88-8 C26H18O4
    3-Acetoxy-4.5-diphenyl-tricyclo<6.4.0.0(3.6)>dodecatetraen-(4.8.10.12)-dion-(2.7)
    —— 3-<4-Nitro-benzoyl>-1,5-dinitro-1,3,5-triaza-cyclooctan 5754-84-7 C12H14N6O7
    3-<4-Nitro-benzoyl>-1,5-dinitro-1,3,5-triaza-cyclooctan
    —— 3-({[3'-({[4-(1-ethylpropyl)phenyl](isopropyl)amino}methyl)biphenyl-4-yl]oxy}methyl)-5-methoxybenzoic acid 1013907-53-3 C36H41NO4
    3-({[3'-({[4-(1-ethylpropyl)phenyl](isopropyl)amino}methyl)biphenyl-4-yl]oxy}methyl)-5-methoxybenzoic acid
    —— 3-Formyl-2,2,5,5-tetramethyl-thiazolidine-4-carboxylic acid methylamide 85929-69-7 C10H18N2O2S
    3-Formyl-2,2,5,5-tetramethyl-thiazolidine-4-carboxylic acid methylamide
    —— {3-[4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]-1-[1-(3,4,5-trifluorobenzoyl)piperidin-4-yl]azetidin-3-yl}acetonitrile 1334298-93-9 C26H23F3N8O
    {3-[4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]-1-[1-(3,4,5-trifluorobenzoyl)piperidin-4-yl]azetidin-3-yl}acetonitrile
    —— 3-(4-methoxyphenyl)-2-propyl-5,6-dihydrocyclopenta[c]pyrrol-4(2H)-one 1646540-90-0 C17H19NO2
    3-(4-methoxyphenyl)-2-propyl-5,6-dihydrocyclopenta[c]pyrrol-4(2H)-one
    —— 3-Phenyl-5-(3-methoxybenzyliden)-2-thiohydantoin 13109-91-6 C17H14N2O2S
    3-Phenyl-5-(3-methoxybenzyliden)-2-thiohydantoin
    —— 3-(3-Chloro-4-trifluoromethyl-phenyl)-1-methyl-1-{[(E)-2,4,5-trichloro-phenylimino]-methyl}-urea 38145-53-8 C16H10Cl4F3N3O
    3-(3-Chloro-4-trifluoromethyl-phenyl)-1-methyl-1-{[(E)-2,4,5-trichloro-phenylimino]-methyl}-urea
    —— 3-Methoxy-8-(4-hydroxy-butyl)-9-oxo-6,7,8,9-tetrahydro-5H-benzocyclohepten 16425-86-8 C16H22O3
    3-Methoxy-8-(4-hydroxy-butyl)-9-oxo-6,7,8,9-tetrahydro-5H-benzocyclohepten
    —— 3-(β-anilinoethyl)-1,6-dimethyluracil 76902-64-2 C14H17N3O2
    3-(β-anilinoethyl)-1,6-dimethyluracil
    —— 3-{[(2-mercapto-7-methoxyquinolin-3-yl)methylene]amino}-7-nitro-2-phenylquinazolin-4(3H)-one 1179529-68-0 C25H17N5O4S
    3-{[(2-mercapto-7-methoxyquinolin-3-yl)methylene]amino}-7-nitro-2-phenylquinazolin-4(3H)-one
    —— 3-azido-5-methylbiphenyl-4-amine 1410064-61-7 C13H12N4
    3-azido-5-methylbiphenyl-4-amine
    —— 3-(<i>tert</i>-butylamino-methylene)-8-chloro-1-phenyl-1,5-dihydro-benzo[<i>b</i>][1,4]diazepine-2,4-dione 36985-22-5 C20H20ClN3O2
    3-(<i>tert</i>-butylamino-methylene)-8-chloro-1-phenyl-1,5-dihydro-benzo[<i>b</i>][1,4]diazepine-2,4-dione
    —— 3-hydroxy-4-(4-methoxy-phenylazo)-[2]naphthoic acid anilide 17809-73-3 C24H19N3O3
    3-hydroxy-4-(4-methoxy-phenylazo)-[2]naphthoic acid anilide
    —— 3-(2-benzyloxy-5-chloro-3-fluoro-phenoxy)-azetidine-1-carboxylic acid tert-butyl ester 1227622-74-3 C21H23ClFNO4
    3-(2-benzyloxy-5-chloro-3-fluoro-phenoxy)-azetidine-1-carboxylic acid tert-butyl ester
    —— 3-(6-aminopyridine-3-carbonyl)-3,9-diazabicyclo[3.3.1]nonane-9-carboxylic acid tert-butyl ester 1331846-88-8 C18H26N4O3
    3-(6-aminopyridine-3-carbonyl)-3,9-diazabicyclo[3.3.1]nonane-9-carboxylic acid tert-butyl ester
    —— 3-oxo-5-phenylcarbamoyl-3H-benzo[f]chromene-2-carboxylic acid ethyl ester 102545-99-3 C23H17NO5
    3-oxo-5-phenylcarbamoyl-3H-benzo[f]chromene-2-carboxylic acid ethyl ester
    —— 3'-O-(3-hydroxy-1,1,3,3-tetraisopropyldisiloxan-1-yl)-5'-O-(monomethoxytrityl)-N4-<2-(4-nitrophenyl)ethoxycarbonyl>-2'-O-<2-(4-nitrophenyl)ethylsulfonyl>cytidine 173169-26-1 C58H71N5O16SSi2
    3'-O-(3-hydroxy-1,1,3,3-tetraisopropyldisiloxan-1-yl)-5'-O-(monomethoxytrityl)-N4-<2-(4-nitrophenyl)ethoxycarbonyl>-2'-O-<2-(4-nitrophenyl)ethylsulfonyl>cytidine
    —— 3-chloro-4-(2-iodothieno[3,2-b]pyridin-7-yloxy)benzenamine 946504-96-7 C13H8ClIN2OS
    3-chloro-4-(2-iodothieno[3,2-b]pyridin-7-yloxy)benzenamine
    —— 3-[2-(diphenylphosphino)ethyl]-1-methylimidazolium tetraphenylborate 863753-57-5 C18H20N2P*C24H20B
    3-[2-(diphenylphosphino)ethyl]-1-methylimidazolium tetraphenylborate
    —— 3-tricyclohexylstannylpyridine 36145-49-0 C23H37NSn
    3-tricyclohexylstannylpyridine
    —— 3-O-Methyl-13-descarboxy-13-propinyl-(1)-marrianolsaeure-16-aldehyddimethyl-acetaluran 17520-13-7 C23H32O3
    3-O-Methyl-13-descarboxy-13-propinyl-(1)-marrianolsaeure-16-aldehyddimethyl-acetaluran
    —— (3aSR,3bRS,4RS,6aSR)-2,4-diacetoxy-3a,3b,4,5,6,6a-hexahydro-3a,5,5-trimethyl-3H-cyclopenta<a>pentalene 82873-83-4 C18H24O4
    (3aSR,3bRS,4RS,6aSR)-2,4-diacetoxy-3a,3b,4,5,6,6a-hexahydro-3a,5,5-trimethyl-3H-cyclopenta<a>pentalene
    —— 3-{2-[1-(2-oxo-2H-chromen-3-yl)ethylidene]hydrazinyl}quinoxalin-2(1H)-one 1208247-37-3 C19H14N4O3
    3-{2-[1-(2-oxo-2H-chromen-3-yl)ethylidene]hydrazinyl}quinoxalin-2(1H)-one
    —— 3-amino-6-bromo-5-trifluoromethylpyridine-2-carboxylic acid (3-methyl-2-oxo-butyl)amide 1334546-71-2 C12H13BrF3N3O2
    3-amino-6-bromo-5-trifluoromethylpyridine-2-carboxylic acid (3-methyl-2-oxo-butyl)amide
    —— 3-chloro-5-nitroso-5,6,6a,7,8,9,10,12-octahydro-benzo[<i>e</i>]pyrido[1,2-<i>a</i>][1,4]diazepine 5172-65-6 C13H16ClN3O
    3-chloro-5-nitroso-5,6,6a,7,8,9,10,12-octahydro-benzo[<i>e</i>]pyrido[1,2-<i>a</i>][1,4]diazepine
    —— 3-Ethoxy-17,17-difluor-3,5-estradien 17007-70-4 C20H28F2O
    3-Ethoxy-17,17-difluor-3,5-estradien
    —— (3R,3aR,6R,6aR)-6-[[6-chloro-5-[4-[4-(3,5-diamino-1,2,4-triazol-1-yl)phenyl]phenyl]-1H-benzimidazol-2-yl]oxy]-2,3,3a,5,6,6a-hexahydrofuro[3,2-b]furan-3-ol 1569899-71-3 C27H24ClN7O4
    (3R,3aR,6R,6aR)-6-[[6-chloro-5-[4-[4-(3,5-diamino-1,2,4-triazol-1-yl)phenyl]phenyl]-1H-benzimidazol-2-yl]oxy]-2,3,3a,5,6,6a-hexahydrofuro[3,2-b]furan-3-ol
    —— 3-Oxa-7-thia-bicyclo<3.3.0>octan 32663-23-3 C6H10OS
    3-Oxa-7-thia-bicyclo<3.3.0>octan
    —— 3-(3-Chlorpropoxy)-2-phenyl-1-isoindolinon 54344-01-3 C17H16ClNO2
    3-(3-Chlorpropoxy)-2-phenyl-1-isoindolinon
    —— 3β,11β,17-trihydroxy-21-nor-5α-pregnanoic acid-(20) 68678-50-2 C20H32O5
    3β,11β,17-trihydroxy-21-nor-5α-pregnanoic acid-(20)
    —— 3-[[tert-butyl(diphenyl)silyl]oxymethyl]-2H-furan-5-one 212776-53-9 C21H24O3Si
    3-[[tert-butyl(diphenyl)silyl]oxymethyl]-2H-furan-5-one
    —— 3-[3-(1-benzyloxy-propa-1,2-dienyl)-3-hydroxy-cyclobutyl]-propionic acid methyl ester 1019842-44-4 C18H22O4
    3-[3-(1-benzyloxy-propa-1,2-dienyl)-3-hydroxy-cyclobutyl]-propionic acid methyl ester
    —— [3-(2-Chloro-4,5-dimethylphenyl)-8-methoxy-1-(methoxymethoxy)-2-oxo-1,8-diazaspiro[4.5]dec-3-en-4-yl] ethyl carbonate 1228463-33-9 C22H29ClN2O7
    [3-(2-Chloro-4,5-dimethylphenyl)-8-methoxy-1-(methoxymethoxy)-2-oxo-1,8-diazaspiro[4.5]dec-3-en-4-yl] ethyl carbonate
    —— [3-(2-Chloro-6-fluoro-3-methylphenyl)-1,8-dimethoxy-2-oxo-1,8-diazaspiro[4.5]dec-3-en-4-yl] ethyl carbonate 1228463-66-8 C20H24ClFN2O6
    [3-(2-Chloro-6-fluoro-3-methylphenyl)-1,8-dimethoxy-2-oxo-1,8-diazaspiro[4.5]dec-3-en-4-yl] ethyl carbonate
    —— 3-Aza-6-chlor-17α-acetoxy-A-homopregna-4a,6-dien-4,20-dion 19608-27-6 C23H30ClNO4
    3-Aza-6-chlor-17α-acetoxy-A-homopregna-4a,6-dien-4,20-dion
    —— 3-[(5-nitrofuran-2-yl)methylideneamino]propan-1-ol 1255382-15-0 C8H10N2O4
    3-[(5-nitrofuran-2-yl)methylideneamino]propan-1-ol
    —— 3-(5-(2,4-dihydroxy-5-isopropylphenyl)-3-(ethylcarbamoyl)isoxazol-4-yl)-N,N-dimethyl-1,2,4-oxadiazole-5-carboxamide 1330738-87-8 C20H23N5O6
    3-(5-(2,4-dihydroxy-5-isopropylphenyl)-3-(ethylcarbamoyl)isoxazol-4-yl)-N,N-dimethyl-1,2,4-oxadiazole-5-carboxamide