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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (3S)-acetoxy-17-chloromethylolean-18(19)-ene 1246368-52-4 C32H51ClO2
    (3S)-acetoxy-17-chloromethylolean-18(19)-ene
    —— 3-methylbut-2-en-1-yl 10-((tetrahydro-2H-pyran-2-yl)oxy)decanoate 1258541-14-8 C20H36O4
    3-methylbut-2-en-1-yl 10-((tetrahydro-2H-pyran-2-yl)oxy)decanoate
    —— 3-(3-chlorothiophene-2-carboxamido)-4-(4-(methylaminomethyl)phenylcarbamoyl)benzoic acid 1374777-99-7 C21H18ClN3O4S
    3-(3-chlorothiophene-2-carboxamido)-4-(4-(methylaminomethyl)phenylcarbamoyl)benzoic acid
    —— (3R,4S)-4-Benzo[1,3]dioxol-5-yl-1-(3,4-dimethoxy-benzyl)-3-((1R,2S,5R)-2-isopropyl-5-methyl-cyclohexyloxy)-azetidin-2-one 135509-00-1 C29H37NO6
    (3R,4S)-4-Benzo[1,3]dioxol-5-yl-1-(3,4-dimethoxy-benzyl)-3-((1R,2S,5R)-2-isopropyl-5-methyl-cyclohexyloxy)-azetidin-2-one
    —— 3,6-dimethyl-[1,3,5]oxadiazine-2,4-dione 30019-00-2 C5H6N2O3
    3,6-dimethyl-[1,3,5]oxadiazine-2,4-dione
    —— (3S,5S)-5-(tert-butyldimethylsilyloxy)-3-(tert-butyldimethylsilyloxymethyl)oct-1-en-7-yne 1030028-52-4 C21H42O2Si2
    (3S,5S)-5-(tert-butyldimethylsilyloxy)-3-(tert-butyldimethylsilyloxymethyl)oct-1-en-7-yne
    —— 3-Phenyl-5-(5-brom-<2>thienyl)-isoxazol 21985-11-5 C13H8BrNOS
    3-Phenyl-5-(5-brom-<2>thienyl)-isoxazol
    —— (3S)-3-[N-Ethyl-{(2S)-2-(1-(2-chlorobenzyl)indol-3-ylcarbonyl)amino-5-carboxypentanoyl}amino]nonanamide 187947-19-9 C33H43ClN4O5
    (3S)-3-[N-Ethyl-{(2S)-2-(1-(2-chlorobenzyl)indol-3-ylcarbonyl)amino-5-carboxypentanoyl}amino]nonanamide
    —— 3-chloro-5-(4-methanesulfonyl-phenoxy)-[1,2,6]thiadiazin-4-one 68465-46-3 C10H7ClN2O4S2
    3-chloro-5-(4-methanesulfonyl-phenoxy)-[1,2,6]thiadiazin-4-one
    —— 3-methoxy-N-methyl-3,3-diphenyl-N-prop-2-enylpropan-1-amine 52742-45-7 C20H25NO
    3-methoxy-N-methyl-3,3-diphenyl-N-prop-2-enylpropan-1-amine
    —— 3-Hydroxy-1-aethoxy-2,6-dimethyl-heptadien-(1,6)-in-(4) 91968-39-7 C11H16O2
    3-Hydroxy-1-aethoxy-2,6-dimethyl-heptadien-(1,6)-in-(4)
    —— 3',5'-di-O-acetyl-2'-deoxy-2'(S-S)-<(4-methoxyphenyl)sulfinyl>uridine 139705-88-7 C20H22N2O9S
    3',5'-di-O-acetyl-2'-deoxy-2'(S-S)-<(4-methoxyphenyl)sulfinyl>uridine
    —— (3aR,5S,6S,6aR)-2,2-dimethyl-5-[(5S)-3-(2,4,6-trimethylphenyl)-4,5-dihydro-1,2-oxazol-5-yl]-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-6-ol 118332-54-0 C19H25NO5
    (3aR,5S,6S,6aR)-2,2-dimethyl-5-[(5S)-3-(2,4,6-trimethylphenyl)-4,5-dihydro-1,2-oxazol-5-yl]-3a,5,6,6a-tetrahydrofuro[2,3-d][1,3]dioxol-6-ol
    —— 3-propyl-1H-indene-2-carboxylic acid 1203476-48-5 C13H14O2
    3-propyl-1H-indene-2-carboxylic acid
    —— 3-Ethylendioxy-9-oxo-10ξ,17β-diacetoxy-Δ<sup>5</sup>-8(9->10ξ)-abeo-9,10-seco-oestren 37769-91-8 C24H34O7
    3-Ethylendioxy-9-oxo-10ξ,17β-diacetoxy-Δ<sup>5</sup>-8(9->10ξ)-abeo-9,10-seco-oestren
    —— 3-methyl-2-(2-phenyl-propenyl)-3<i>H</i>-quinazolin-4-one 37665-42-2 C18H16N2O
    3-methyl-2-(2-phenyl-propenyl)-3<i>H</i>-quinazolin-4-one
    —— 3-[3-(4-(5-cyclohexylpentyloxy)phenyl)propanoylamino]benzoic acid 475596-97-5 C27H35NO4
    3-[3-(4-(5-cyclohexylpentyloxy)phenyl)propanoylamino]benzoic acid
    —— 3,3-Ethylendioxy-5α-androstan-6-on 1434-30-6 C21H32O3
    3,3-Ethylendioxy-5α-androstan-6-on
    —— 3-methyl-1-phenyl-7,8-dihydrospiro[furo[3,4-e]pyrazolo[3,4-b]pyridine-4,3'-indoline]-2',5(1H)-dione 1231744-31-2 C22H16N4O3
    3-methyl-1-phenyl-7,8-dihydrospiro[furo[3,4-e]pyrazolo[3,4-b]pyridine-4,3'-indoline]-2',5(1H)-dione
    —— 3(5)-(2,3,5-tri-O-acetyl-β-D-arabinofuranosyl)-4-amino-5(3)-cyano-pyrazole 90813-51-7 C15H18N4O7
    3(5)-(2,3,5-tri-O-acetyl-β-D-arabinofuranosyl)-4-amino-5(3)-cyano-pyrazole
    —— 3-(trifluoromethyl)-6-[4-[[2-(trifluoromethyl)phenyl]methyl]piperazin-1-yl]-[1,2,4]triazolo[4,3-b]pyridazine 1166810-71-4 C18H16F6N6
    3-(trifluoromethyl)-6-[4-[[2-(trifluoromethyl)phenyl]methyl]piperazin-1-yl]-[1,2,4]triazolo[4,3-b]pyridazine
    —— (3R,4S)-1-Cyano-4-benzyloxy-3-benzyloxymethylcyclopentene 170452-98-9 C21H21NO2
    (3R,4S)-1-Cyano-4-benzyloxy-3-benzyloxymethylcyclopentene
    —— 3,4-O-isopropylidene-L-riburono-5,2-lactone methyl triethylsilyl acetal 807363-19-5 C15H28O6Si
    3,4-O-isopropylidene-L-riburono-5,2-lactone methyl triethylsilyl acetal
    —— (±)-3-(4-chlorophenyl)-2-[4-(trifluoromethyl)phenyl]propanoic acid 1538614-34-4 C16H12ClF3O2
    (±)-3-(4-chlorophenyl)-2-[4-(trifluoromethyl)phenyl]propanoic acid
    —— 3-[4-({4-[({4-[(E)-2-(diethoxyphosphoryl)ethenyl]-1-phenyl-1H-pyrazol-3-yl}oxy)methyl]phenoxy}methyl)-5-methyl-1,3-oxazol-2-yl]benzoic acid 675145-82-1 C34H34N3O8P
    3-[4-({4-[({4-[(E)-2-(diethoxyphosphoryl)ethenyl]-1-phenyl-1H-pyrazol-3-yl}oxy)methyl]phenoxy}methyl)-5-methyl-1,3-oxazol-2-yl]benzoic acid
    —— 3-n-Butylthio-1-isothiocyanato-2-methylpropen 76855-10-2 C9H15NS2
    3-n-Butylthio-1-isothiocyanato-2-methylpropen
    —— 3-Methyl-2-butensaeure-<4-(1,3,5-trimethylpyrazol-4-ylmethyl)phenylester> 75999-08-5 C18H22N2O2
    3-Methyl-2-butensaeure-<4-(1,3,5-trimethylpyrazol-4-ylmethyl)phenylester>
    —— 3-n-butyloxy-2(1H)-pyridone-6-carboxylic acid 63430-09-1 C10H13NO4
    3-n-butyloxy-2(1H)-pyridone-6-carboxylic acid
    —— 3-acetoxy-benzo[b]thiophene-2-carboxylic acid acetylamide 857548-06-2 C13H11NO4S
    3-acetoxy-benzo[b]thiophene-2-carboxylic acid acetylamide
    —— [(3aR,4R,4aR,7aR,8R,8aS)-8-(tert-Butyl-dimethyl-silanyloxy)-2,2,6,6-tetramethyl-hexahydro-benzo[1,2-d;4,5-d']bis[1,3]dioxol-4-ylmethyl]-phosphonic acid dimethyl ester 125214-75-7 C21H41O8PSi
    [(3aR,4R,4aR,7aR,8R,8aS)-8-(tert-Butyl-dimethyl-silanyloxy)-2,2,6,6-tetramethyl-hexahydro-benzo[1,2-d;4,5-d']bis[1,3]dioxol-4-ylmethyl]-phosphonic acid dimethyl ester
    —— 3-(4-fluorophenyl)-N-(2-propynyl)azetidine-1-carboxamide 231953-56-3 C13H13FN2O
    3-(4-fluorophenyl)-N-(2-propynyl)azetidine-1-carboxamide
    —— 3-Acetoxy-4-(tert-butyl-diphenyl-silanyloxy)-2,3,5-trimethyl-6-oxo-cyclohexa-1,4-dienecarboxylic acid ethyl ester 386746-09-4 C30H36O6Si
    3-Acetoxy-4-(tert-butyl-diphenyl-silanyloxy)-2,3,5-trimethyl-6-oxo-cyclohexa-1,4-dienecarboxylic acid ethyl ester
    —— 3-(2,4,6-trifluorophenylcarbamoyl)thiophene-2-carboxylic acid 1598437-69-4 C12H6F3NO3S
    3-(2,4,6-trifluorophenylcarbamoyl)thiophene-2-carboxylic acid
    —— 3-[2-(4-methoxybenzyl)-3-oxo-2,3-dihydro-1H-isoindol-1-yl]-propionic acid 935686-80-9 C19H19NO4
    3-[2-(4-methoxybenzyl)-3-oxo-2,3-dihydro-1H-isoindol-1-yl]-propionic acid
    —— (3,4-Dimethyl-4-phenylhexa-1,5-dien-3-yl)benzene 107847-41-6 C20H22
    (3,4-Dimethyl-4-phenylhexa-1,5-dien-3-yl)benzene
    —— 3-[2-(6-methyl-1,3-benzothiazol-2-yl)hydrazinyl]indol-2-one 117134-70-0 C16H12N4OS
    3-[2-(6-methyl-1,3-benzothiazol-2-yl)hydrazinyl]indol-2-one
    —— 3,3-dimethyl-2-[5-(3-{[4-(trifluoromethyl)pyrimidin-2-yl]amino}phenyl)-1,3-thiazol-2-yl]butan-2-ol 1312480-00-4 C20H21F3N4OS
    3,3-dimethyl-2-[5-(3-{[4-(trifluoromethyl)pyrimidin-2-yl]amino}phenyl)-1,3-thiazol-2-yl]butan-2-ol
    —— 3-(6-methoxy-1H-benzo[d]imidazol-2-yl)-5-(4-(methylsulfonyl)phenyl)pyrazin-2-ylamine 1232410-82-0 C19H17N5O3S
    3-(6-methoxy-1H-benzo[d]imidazol-2-yl)-5-(4-(methylsulfonyl)phenyl)pyrazin-2-ylamine
    —— (3R)-3,3-<(R)-1,3-butanedioxy>-7-methyl-6-octen-1-ol 125923-53-7 C13H24O3
    (3R)-3,3-<(R)-1,3-butanedioxy>-7-methyl-6-octen-1-ol
    —— 3-[(2-ethoxycarbonyl-ethyl)-ethyl-amino]-quinoxaline-2-carboxylic acid ethyl ester 59956-17-1 C18H23N3O4
    3-[(2-ethoxycarbonyl-ethyl)-ethyl-amino]-quinoxaline-2-carboxylic acid ethyl ester
    —— 3-(4-nitrophenyl)-5-(D-xylo-1,2,3,5-tetraacetoxy-4-oxopentyl)-1,2,4-oxadiazole 1187735-30-3 C21H21N3O12
    3-(4-nitrophenyl)-5-(D-xylo-1,2,3,5-tetraacetoxy-4-oxopentyl)-1,2,4-oxadiazole
    —— 3α-Methoxy-Δ4-cholensaeure 111823-54-2 C25H40O3
    3α-Methoxy-Δ4-cholensaeure
    —— 3-(4-cyanophenyl)-4-cyclopropyl-1-isopropyl-N-(3-methoxypropyl)-1H-pyrazole-5-carboxamide 1219017-42-1 C21H26N4O2
    3-(4-cyanophenyl)-4-cyclopropyl-1-isopropyl-N-(3-methoxypropyl)-1H-pyrazole-5-carboxamide
    —— 3-Amino-benzoesaeure-trimethylsilylester 25432-44-4 C10H15NO2Si
    3-Amino-benzoesaeure-trimethylsilylester
    —— 3-[2-(3-oxo-butyl)-benzoimidazol-1-yl]-propionic acid 64288-53-5 C14H16N2O3
    3-[2-(3-oxo-butyl)-benzoimidazol-1-yl]-propionic acid
    —— 3-(4-Cloro-fenil)-3-ureido-ftalimidina 16285-06-6 C15H12ClN3O2
    3-(4-Cloro-fenil)-3-ureido-ftalimidina
    —— {3-[(2'-{2-[(2S,3R)-2-((2S,3S,4R)-4-tert-Butoxycarbonylamino-3-hydroxy-2-methyl-pentanoylamino)-3-hydroxy-butyrylamino]-ethyl}-[2,4']bithiazolyl-4-carbonyl)-amino]-propyl}-dimethyl-sulfonium; chloride 82704-01-6 C29H47N6O7S3*Cl
    {3-[(2'-{2-[(2S,3R)-2-((2S,3S,4R)-4-tert-Butoxycarbonylamino-3-hydroxy-2-methyl-pentanoylamino)-3-hydroxy-butyrylamino]-ethyl}-[2,4']bithiazolyl-4-carbonyl)-amino]-propyl}-dimethyl-sulfonium; chloride
    —— (3R)-1-(2-Acetoxyethyl)-3-[((2S)-2-amino-3-phenylpropanoyl)amino]-1, 3-dihydro-5-(2-fluorophenyl)-2H-1,4-benzodiazepine-2-one 128066-69-3 C28H27FN4O4
    (3R)-1-(2-Acetoxyethyl)-3-[((2S)-2-amino-3-phenylpropanoyl)amino]-1, 3-dihydro-5-(2-fluorophenyl)-2H-1,4-benzodiazepine-2-one
    —— 3-bromo-4-methoxy-chroman-3-carboxylic acid methyl ester 36044-51-6 C12H13BrO4
    3-bromo-4-methoxy-chroman-3-carboxylic acid methyl ester
    —— 3-Chloro-5-[3-chloro-2-methoxy-6-(2-pyridin-4-ylethyl)pyridin-4-yl]oxybenzonitrile 1210835-45-2 C20H15Cl2N3O2
    3-Chloro-5-[3-chloro-2-methoxy-6-(2-pyridin-4-ylethyl)pyridin-4-yl]oxybenzonitrile