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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-Ethyl-5-methylene-cyclopent-2-enone 80160-98-1 C8H10O
    3-Ethyl-5-methylene-cyclopent-2-enone
    —— 3-[(2-chloroethyl)ethylamino]-N,N,N-trimethyl-1-propanaminium iodide hydrochloride 135794-66-0 C10H24ClN2*ClH*I
    3-[(2-chloroethyl)ethylamino]-N,N,N-trimethyl-1-propanaminium iodide hydrochloride
    —— 3-{4-[(7-ethoxy-1,2,3,4-tetrahydro-naphthalen-2-yl)-propyl-amino]-butyl}-[1,3]oxazinan-2-one 375370-48-2 C23H36N2O3
    3-{4-[(7-ethoxy-1,2,3,4-tetrahydro-naphthalen-2-yl)-propyl-amino]-butyl}-[1,3]oxazinan-2-one
    —— 3-(1-hydroxy-5,6,7,8-tetrahydro-[2]naphthyl)-propionic acid amide 107415-07-6 C13H17NO2
    3-(1-hydroxy-5,6,7,8-tetrahydro-[2]naphthyl)-propionic acid amide
    —— (3-Methoxy-propyl)-german 54832-77-8 C4H12GeO
    (3-Methoxy-propyl)-german
    —— (3R,4S)-3-(tert-Butyl-dimethyl-silanyloxy)-4-(3-iodo-phenyl)-azetidin-2-one 253327-54-7 C15H22INO2Si
    (3R,4S)-3-(tert-Butyl-dimethyl-silanyloxy)-4-(3-iodo-phenyl)-azetidin-2-one
    —— 3-[6-(2,3-dihydro-1,4-benzodioxin-6-ylamino)-2-morpholin-4-ylpyrimidin-4-yl]phenol 701243-00-7 C22H22N4O4
    3-[6-(2,3-dihydro-1,4-benzodioxin-6-ylamino)-2-morpholin-4-ylpyrimidin-4-yl]phenol
    —— 3-cyclobutyl-9-[5-(morpholin-4-ylmethyl)pyridin-2-yl]-3,9-diazaspiro[5.5]undecane 1067899-56-2 C23H36N4O
    3-cyclobutyl-9-[5-(morpholin-4-ylmethyl)pyridin-2-yl]-3,9-diazaspiro[5.5]undecane
    —— [3-(4'-chloro-biphenyl-3-sulfonyl)-phenyl]-acetic acid 1056453-61-2 C20H15ClO4S
    [3-(4'-chloro-biphenyl-3-sulfonyl)-phenyl]-acetic acid
    —— 3-Chloro-2-chloromethyl-N-(2,4-dichloro-phenyl)-2-methyl-propionamide 137606-05-4 C11H11Cl4NO
    3-Chloro-2-chloromethyl-N-(2,4-dichloro-phenyl)-2-methyl-propionamide
    —— 3-(1,3-dimethoxy-9H-fluoren-9-yl)-2-phenyl-1H-indole 1372797-86-8 C29H23NO2
    3-(1,3-dimethoxy-9H-fluoren-9-yl)-2-phenyl-1H-indole
    —— 3-(4'-Methoxy-p-biphenylyl)-2-hydroxy-propylchlorid 6828-34-8 C16H17ClO2
    3-(4'-Methoxy-p-biphenylyl)-2-hydroxy-propylchlorid
    —— 3,4-dinitro-2-methoxycarbonylthiophen 75735-45-4 C6H4N2O6S
    3,4-dinitro-2-methoxycarbonylthiophen
    —— 3-{6-[4-(3-methoxyphenyl)piperazin-1-yl]-2-morpholin-4-ylpyrimidin4-yl}phenol 701243-86-9 C25H29N5O3
    3-{6-[4-(3-methoxyphenyl)piperazin-1-yl]-2-morpholin-4-ylpyrimidin4-yl}phenol
    —— 3-cyclobutyl-9-[6-(2,6-dimethylphenyl)pyridazin-3-yl]-3,9-diazaspiro[5.5]undecane 1067900-95-1 C25H34N4
    3-cyclobutyl-9-[6-(2,6-dimethylphenyl)pyridazin-3-yl]-3,9-diazaspiro[5.5]undecane
    —— 3-ethyl-6-[1-(3-methoxyphenyl)-1H-pyrazol-5-yl]-1-(tetrahydro-2H-pyran-4-yl)-1H-pyrazolo[3,4-b]pyridine 885132-09-2 C23H25N5O2
    3-ethyl-6-[1-(3-methoxyphenyl)-1H-pyrazol-5-yl]-1-(tetrahydro-2H-pyran-4-yl)-1H-pyrazolo[3,4-b]pyridine
    —— 3-nitro-5,7-dihydro-dibenzo[c,e]thiepin-6,6-dioxide 109043-87-0 C14H11NO4S
    3-nitro-5,7-dihydro-dibenzo[c,e]thiepin-6,6-dioxide
    —— 3,7-di(piperidin-1-yl)-2,4,6,8-tetraoxa-3,7-diphospha-1(1,6),5(6,1)-dinaphthalenacyclooctaphane 3,7-dioxide 1609488-45-0 C30H32N2O6P2
    3,7-di(piperidin-1-yl)-2,4,6,8-tetraoxa-3,7-diphospha-1(1,6),5(6,1)-dinaphthalenacyclooctaphane 3,7-dioxide
    —— 3-formylpropyl N,N'-diphenylphosphorodiamidate 72616-63-8 C16H19N2O3P
    3-formylpropyl N,N'-diphenylphosphorodiamidate
    —— 3-(4-chloro-phenyl)-6,8-dimethyl-quinoline-5-carbonyl chloride 41191-75-7 C18H13Cl2NO
    3-(4-chloro-phenyl)-6,8-dimethyl-quinoline-5-carbonyl chloride
    —— 3-(4-Toluenesulfonylhydrazono)-4β-hydroxy-9β-benzoyloxy-β-dihydroagarofuran 173044-66-1 C29H36N2O6S
    3-(4-Toluenesulfonylhydrazono)-4β-hydroxy-9β-benzoyloxy-β-dihydroagarofuran
    —— (3R,4S)-(cis-3-acetoxy-2-oxo-4-phenylazetidin-1-yl)oxoacetic acid methyl ester-C4-14C 165067-86-7 C14H13NO6
    (3R,4S)-(cis-3-acetoxy-2-oxo-4-phenylazetidin-1-yl)oxoacetic acid methyl ester-C4-14C
    —— 3-O-Acetyl-12-epi-dihydroprotopanaxadiol 13832-52-5 C32H56O4
    3-O-Acetyl-12-epi-dihydroprotopanaxadiol
    —— 3-isopropyl-4,5,6,7-tetrahydro-1H-benzo[b]azonin-2(3H)-one 1311145-96-6 C15H21NO
    3-isopropyl-4,5,6,7-tetrahydro-1H-benzo[b]azonin-2(3H)-one
    —— (3β,4β)-1-(1',2'-dideoxy-1'-methoxycarbonylmethylidene-3',4';5',6'-di-O-isopropylidene-2'-D-glucosyl)-3-methoxy-4-(1-methylethenyl)-2-azetidinone 503090-43-5 C22H33NO8
    (3β,4β)-1-(1',2'-dideoxy-1'-methoxycarbonylmethylidene-3',4';5',6'-di-O-isopropylidene-2'-D-glucosyl)-3-methoxy-4-(1-methylethenyl)-2-azetidinone
    —— 3-Benzyl-5,6-trimethylen-2,3-dihydro-4H-1,3-benzoxazin 99001-14-6 C18H19NO
    3-Benzyl-5,6-trimethylen-2,3-dihydro-4H-1,3-benzoxazin
    —— 3-(3-chloro-phenyl)-3-{[1-(2,5-dimethyl-phenyl)-5-hydroxy-1H-pyrazole-3-carbonyl]-amino}-propionic acid 1318781-36-0 C21H20ClN3O4
    3-(3-chloro-phenyl)-3-{[1-(2,5-dimethyl-phenyl)-5-hydroxy-1H-pyrazole-3-carbonyl]-amino}-propionic acid
    —— 3-(4-nitrobenzyl)-3H-benzo[4,5]imidazo[2,1-i]purine 1393886-07-1 C18H12N6O2
    3-(4-nitrobenzyl)-3H-benzo[4,5]imidazo[2,1-i]purine
    —— 3-ethoxy-1-ethylsulfanylbut-2-ene 79631-42-8 C8H16OS
    3-ethoxy-1-ethylsulfanylbut-2-ene
    —— (3S,5S)-3-trimethylsilyloxy-5-(trityloxymethyl)oxolan-2-one 313646-51-4 C27H30O4Si
    (3S,5S)-3-trimethylsilyloxy-5-(trityloxymethyl)oxolan-2-one
    —— 3α-Methyl-A-nor-5β-androstan-3β,5,17β-triol 21489-94-1 C19H32O3
    3α-Methyl-A-nor-5β-androstan-3β,5,17β-triol
    —— 3-bromobicyclo<3.3.1>nonan-2-one 57807-62-2 C9H13BrO
    3-bromobicyclo<3.3.1>nonan-2-one
    —— 3-Hydroxyimino-cyclopenta-3H-1,2-dithiol 62458-31-5 C6H7NOS2
    3-Hydroxyimino-cyclopenta-3H-1,2-dithiol
    —— 3-benzhydryl-6-(3,5-difluoro-N-methylanilino)-2-methylquinazolin-4-one 1197005-15-4 C29H23F2N3O
    3-benzhydryl-6-(3,5-difluoro-N-methylanilino)-2-methylquinazolin-4-one
    —— 3-(2-chloro-3-((4-(2-isopropylthiazole-4-carbonyl)-1-oxa-4,9-diazaspiro[5.5]undecan-9-yl)methyl)phenethoxy)-N-cyclohexyl-N-(2,2-dimethoxyethyl)propanamide 1263265-69-5 C37H55ClN4O6S
    3-(2-chloro-3-((4-(2-isopropylthiazole-4-carbonyl)-1-oxa-4,9-diazaspiro[5.5]undecan-9-yl)methyl)phenethoxy)-N-cyclohexyl-N-(2,2-dimethoxyethyl)propanamide
    —— 3-chloro-6-(chloromethyl)-4-(2,6-difluorophenyl)-5-(3,5-dimethoxyphenyl)-pyridazine 1265594-12-4 C19H14Cl2F2N2O2
    3-chloro-6-(chloromethyl)-4-(2,6-difluorophenyl)-5-(3,5-dimethoxyphenyl)-pyridazine
    —— 3-(4-propionylaminobenzyl)-5-(3-methoxy-4-fluoromethoxyphenyl)-6-ethyl-3,6-dihydro-1,3,4-thiadiazin-2-one 1226563-17-2 C23H26FN3O4S
    3-(4-propionylaminobenzyl)-5-(3-methoxy-4-fluoromethoxyphenyl)-6-ethyl-3,6-dihydro-1,3,4-thiadiazin-2-one
    —— 3,3-diisopentyl-1-phenyl-triazene 132346-88-4 C16H27N3
    3,3-diisopentyl-1-phenyl-triazene
    —— 3-((R)-2-Hydroxy-2-phenyl-acetylamino)-propionic acid 127984-17-2 C11H13NO4
    3-((R)-2-Hydroxy-2-phenyl-acetylamino)-propionic acid
    —— 3-[[6-(1H-1,2,4-triazol-5-yl)thieno[3,2-c]quinolin-4-yl]amino]benzamide 1269467-43-7 C20H14N6OS
    3-[[6-(1H-1,2,4-triazol-5-yl)thieno[3,2-c]quinolin-4-yl]amino]benzamide
    —— 3-Acetamido-3-acetoxymethyl-5-(4-decylphenyl)pentyl acetate 177259-12-0 C28H45NO5
    3-Acetamido-3-acetoxymethyl-5-(4-decylphenyl)pentyl acetate
    —— (3,5-Dichloro-2-pyridyl)methylamine Hydrochloride 239113-20-3 C6H6Cl2N2*ClH
    (3,5-Dichloro-2-pyridyl)methylamine Hydrochloride
    —— 3-[5-({1-[(tert-butoxycarbonyl)(methyl)amino]cyclopropyl}methoxy)-2-chloropyridin-3-yl]benzoic acid 1232363-06-2 C22H25ClN2O5
    3-[5-({1-[(tert-butoxycarbonyl)(methyl)amino]cyclopropyl}methoxy)-2-chloropyridin-3-yl]benzoic acid
    —— 3-[[3,3-difluoro-3-(4-fluorophenyl)propyl]sulfanyl]-N-(3-methylbutyl)pyridazine-4-carboxylic acid amide 1610889-80-9 C19H22F3N3OS
    3-[[3,3-difluoro-3-(4-fluorophenyl)propyl]sulfanyl]-N-(3-methylbutyl)pyridazine-4-carboxylic acid amide
    —— 3-(3-oxobutyl)benzoyl chloride 1019770-01-4 C11H11ClO2
    3-(3-oxobutyl)benzoyl chloride
    —— 3-(2-Hydroxy-4,4-dimethyl-6-oxo-cyclohex-1-enyl)-2,6,6-trimethyl-1-(4-trifluoromethyl-phenyl)-1,5,6,7-tetrahydro-indol-4-one 123271-92-1 C26H28F3NO3
    3-(2-Hydroxy-4,4-dimethyl-6-oxo-cyclohex-1-enyl)-2,6,6-trimethyl-1-(4-trifluoromethyl-phenyl)-1,5,6,7-tetrahydro-indol-4-one
    —— (3-{5-cyano-2-[(R)-6-methoxycarbonyl-7-methyl-3-oxo-8-(3-trifluoromethylphenyl)-2,3,5,8-tetrahydro[1,2,4]triazolo[4,3-a]pyrimidin-5-yl]phenyl}propyl)dimethylcarbamoylmethyldimethylammonium formate 1613619-56-9 CHO2*C31H35F3N7O4
    (3-{5-cyano-2-[(R)-6-methoxycarbonyl-7-methyl-3-oxo-8-(3-trifluoromethylphenyl)-2,3,5,8-tetrahydro[1,2,4]triazolo[4,3-a]pyrimidin-5-yl]phenyl}propyl)dimethylcarbamoylmethyldimethylammonium formate
    —— 3,5-Dichloro-N-((Z)-2,3-dichloro-1,1-dimethyl-allyl)-benzamide 31978-88-8 C12H11Cl4NO
    3,5-Dichloro-N-((Z)-2,3-dichloro-1,1-dimethyl-allyl)-benzamide
    —— 3-(1-{[6-(1,3-benzothiazol-6-yl)-2-methylpyrimidin-4-yl]amino}ethyl)-N-(cyanomethyl)benzenesulfonamide 1404103-79-2 C22H20N6O2S2
    3-(1-{[6-(1,3-benzothiazol-6-yl)-2-methylpyrimidin-4-yl]amino}ethyl)-N-(cyanomethyl)benzenesulfonamide
    —— 3-(5-chloro-1H-indol-3-yl)propyl 4-methylbenzenesulfonate 141071-83-2 C18H18ClNO3S
    3-(5-chloro-1H-indol-3-yl)propyl 4-methylbenzenesulfonate