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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-benzoyl-5-(4,5-dihydro-1H-imidazol-2-yl)-6-(ethylamino)-2H-pyran-2-one 1159490-12-6 C17H17N3O3
    3-benzoyl-5-(4,5-dihydro-1H-imidazol-2-yl)-6-(ethylamino)-2H-pyran-2-one
    —— (3aR,4S,6R,6aS)-2,2,4-trimethyl-6-styryltetrahydrofuro[3,4-d][1,3]dioxole 1392482-48-2 C16H20O3
    (3aR,4S,6R,6aS)-2,2,4-trimethyl-6-styryltetrahydrofuro[3,4-d][1,3]dioxole
    —— 3-ethenyl-6-ethyl-1-methyl-4-oxo-5-(2-oxo-2-phenylethyl)-4,5-dihydro-1H-pyrrolo[3,2-c]pyridine-2-carboxylic acid 1268476-88-5 C21H20N2O4
    3-ethenyl-6-ethyl-1-methyl-4-oxo-5-(2-oxo-2-phenylethyl)-4,5-dihydro-1H-pyrrolo[3,2-c]pyridine-2-carboxylic acid
    —— 3-[4-Fluoro-3-(trifluoromethyl)anilino]-4-azatricyclo[6.2.1.02,7]undeca-2(7),3,5-triene-6-carboxylic acid 1357188-04-5 C18H14F4N2O2
    3-[4-Fluoro-3-(trifluoromethyl)anilino]-4-azatricyclo[6.2.1.02,7]undeca-2(7),3,5-triene-6-carboxylic acid
    —— 3-amino-2-(4-cyano-phenyl)-indole-6-carbonitrile 66639-47-2 C16H10N4
    3-amino-2-(4-cyano-phenyl)-indole-6-carbonitrile
    —— 3-Amyloxytoluol-6-sulfamid 68978-35-8 C12H19NO3S
    3-Amyloxytoluol-6-sulfamid
    —— 3,6-Dibenzyl-1-phenyl-6-phenylazo-1,4,5,6-tetrahydro-pyridazin 69200-96-0 C30H28N4
    3,6-Dibenzyl-1-phenyl-6-phenylazo-1,4,5,6-tetrahydro-pyridazin
    —— 3-[hydroxy(phenyl)methyl]-4-phenylhept-6-en-2-one 70243-64-0 C20H22O2
    3-[hydroxy(phenyl)methyl]-4-phenylhept-6-en-2-one
    —— 3-ethenyl-5,6,7,8-tetrahydrocinnoline 1075260-56-8 C10H12N2
    3-ethenyl-5,6,7,8-tetrahydrocinnoline
    —— (3R,4R)-4-methoxy-N,N-dimethylpyrrolidin-3-amine 859286-99-0 C7H16N2O
    (3R,4R)-4-methoxy-N,N-dimethylpyrrolidin-3-amine
    —— 3-{[1-(carboxymethyl)-7-((E)-2-{4-[4-(2,3-difluorophenoxy)butoxy]phenyl}vinyl)-1H-indol-3-yl]methyl}benzoic acid 908136-34-5 C36H31F2NO6
    3-{[1-(carboxymethyl)-7-((E)-2-{4-[4-(2,3-difluorophenoxy)butoxy]phenyl}vinyl)-1H-indol-3-yl]methyl}benzoic acid
    —— 3,5-dimethoxypicolinaldehyde 1256790-69-8 C8H9NO3
    3,5-dimethoxypicolinaldehyde
    —— 3-tert-butylpyrazolo[1,5-a]pyrimidin-2-amine 1375087-12-9 C10H14N4
    3-tert-butylpyrazolo[1,5-a]pyrimidin-2-amine
    —— 3-Methyl-2H-1,2,4-benzothiadiazin-(p-toluolsulfonylimin)-(1) 6899-38-3 C15H15N3O2S2
    3-Methyl-2H-1,2,4-benzothiadiazin-(p-toluolsulfonylimin)-(1)
    —— (3aR,3bS,6aS,7aS)-2,2,3b-Trimethyl-2,3,3a,3b,4,6a,7,7a-octahydro-1H-cyclopenta[a]pentalene 83110-29-6 C14H22
    (3aR,3bS,6aS,7aS)-2,2,3b-Trimethyl-2,3,3a,3b,4,6a,7,7a-octahydro-1H-cyclopenta[a]pentalene
    —— 3-<(Methylphenylamino)ethinyl>-4-piperidino-2(1H)-chinolinon 105456-93-7 C23H23N3O
    3-<(Methylphenylamino)ethinyl>-4-piperidino-2(1H)-chinolinon
    —— 3-(4-aminophenyl)-2-n-butylaminopyrazino[2',3':4,5]thieno[3,2-d]pyrimidin-4(3H)-one 1095129-50-2 C18H18N6OS
    3-(4-aminophenyl)-2-n-butylaminopyrazino[2',3':4,5]thieno[3,2-d]pyrimidin-4(3H)-one
    —— (3aR,8S,8aS)-3-Methylene-8-phenylselanyl-octahydro-cyclohepta[b]furan-2-one 131165-60-1 C16H18O2Se
    (3aR,8S,8aS)-3-Methylene-8-phenylselanyl-octahydro-cyclohepta[b]furan-2-one
    —— 3-dodecyl-2-ferrocenyl-1,3-thiazolidin-4-one 1621103-41-0 C25H37FeNOS
    3-dodecyl-2-ferrocenyl-1,3-thiazolidin-4-one
    —— 3-(5-bromo-1<i>H</i>-imidazol-4-ylmethylene)-7a-(1,1-dimethyl-propyl)-6,12-dimethoxy-7a,12-dihydro-imidazo[1',2':1,2]pyrido[2,3-<i>b</i>]indole-2,5-dione 62592-27-2 C24H26BrN5O4
    3-(5-bromo-1<i>H</i>-imidazol-4-ylmethylene)-7a-(1,1-dimethyl-propyl)-6,12-dimethoxy-7a,12-dihydro-imidazo[1',2':1,2]pyrido[2,3-<i>b</i>]indole-2,5-dione
    —— 3-<i>tert</i>-butylamino-isochromen-1-one 69338-84-7 C13H15NO2*ClHO4
    3-<i>tert</i>-butylamino-isochromen-1-one
    —— 3-[4-(5-methoxy-2-methyl-phenoxy)-2-methyl-phenyl]acrylic acid ethyl ester 850793-87-2 C20H22O4
    3-[4-(5-methoxy-2-methyl-phenoxy)-2-methyl-phenyl]acrylic acid ethyl ester
    —— (3E,9Z)-7,7-dimethoxycarbonyl-2,4,10-trimethyldodeca-1,3,9,11-tetraene 1415805-06-9 C19H28O4
    (3E,9Z)-7,7-dimethoxycarbonyl-2,4,10-trimethyldodeca-1,3,9,11-tetraene
    —— 3-cyclopropyl-4-[(5-methylpyrrol-2-yl)methylene]-2-pyrazolin-5-one 324548-40-5 C12H13N3O
    3-cyclopropyl-4-[(5-methylpyrrol-2-yl)methylene]-2-pyrazolin-5-one
    —— 3-chloro-4-[(9-cyclopentyl-7-methyl-8-oxo-8,9-dihydro-7H-purin-2-yl)amino]-N-(1-methylpiperidin-4-yl)benzamide 1124329-24-3 C24H30ClN7O2
    3-chloro-4-[(9-cyclopentyl-7-methyl-8-oxo-8,9-dihydro-7H-purin-2-yl)amino]-N-(1-methylpiperidin-4-yl)benzamide
    —— 3-(4,4-diethoxy-1-methyl-[3]piperidyl)-propan-1-ol 857384-36-2 C13H27NO3
    3-(4,4-diethoxy-1-methyl-[3]piperidyl)-propan-1-ol
    —— 3-azidodimethylsilyl-4,4-dimethyl-5,5-bis(trimethylsilyl)-1,2,3-triaza-4-germa-1-cyclopentene 108148-87-4 C11H30GeN6Si3
    3-azidodimethylsilyl-4,4-dimethyl-5,5-bis(trimethylsilyl)-1,2,3-triaza-4-germa-1-cyclopentene
    —— (3S,4R)-3,4-bis(prop-2-enoxy)cyclobutene 180067-56-5 C10H14O2
    (3S,4R)-3,4-bis(prop-2-enoxy)cyclobutene
    —— 3,7,11,15,19,23,27,31,35,39-decamethyltetraconta-3E,6E,10E,14E,18E,22E,26E,30E,34E,38-decaen-1-ol 111729-66-9 C50H82O
    3,7,11,15,19,23,27,31,35,39-decamethyltetraconta-3E,6E,10E,14E,18E,22E,26E,30E,34E,38-decaen-1-ol
    —— 3,5-bis(4-formylphenoxy)benzamide 163301-47-1 C21H15NO5
    3,5-bis(4-formylphenoxy)benzamide
    —— 3-<3-(Benzyloxycarbonyl-aminoacetamido)-benzamido>-propionitril 19618-60-1 C20H20N4O4
    3-<3-(Benzyloxycarbonyl-aminoacetamido)-benzamido>-propionitril
    —— (3aR,4R,5R,7aR)-5-Bromo-3a-(tert-butyl-dimethyl-silanyloxy)-6-methyl-3-oxo-2,3,3a,4,5,7a-hexahydro-benzofuran-4-carbaldehyde 104311-54-8 C16H25BrO4Si
    (3aR,4R,5R,7aR)-5-Bromo-3a-(tert-butyl-dimethyl-silanyloxy)-6-methyl-3-oxo-2,3,3a,4,5,7a-hexahydro-benzofuran-4-carbaldehyde
    —— 3-tert-butyl-1-[(4bS,8R,8aR)-2-isopropyl-8-methoxycarbonyl-4b,8-dimethyl-4b,5,6,7,8,8a,9,10-octahydrophenanthren-3-ylmethyl]-1H-imidazol-3-ium chloride 1190401-17-2 C29H43N2O2*Cl
    3-tert-butyl-1-[(4bS,8R,8aR)-2-isopropyl-8-methoxycarbonyl-4b,8-dimethyl-4b,5,6,7,8,8a,9,10-octahydrophenanthren-3-ylmethyl]-1H-imidazol-3-ium chloride
    —— (3-Fluoro-benzyl)-(2-pentafluoroethylsulfanylethyl)-amine 1208079-61-1 C11H11F6NS
    (3-Fluoro-benzyl)-(2-pentafluoroethylsulfanylethyl)-amine
    —— (3AR,7R,7AR)-2-t-butoxycarbonyl-4,4-diphenyl-7-fluoroperhydroisoindole 146402-78-0 C25H30FNO2
    (3AR,7R,7AR)-2-t-butoxycarbonyl-4,4-diphenyl-7-fluoroperhydroisoindole
    —— 3-(4-Hydroxy-3-nitro-2-oxo-2H-[1,8]naphthyridin-1-yl)-benzoic acid ethyl ester 145255-88-5 C17H13N3O6
    3-(4-Hydroxy-3-nitro-2-oxo-2H-[1,8]naphthyridin-1-yl)-benzoic acid ethyl ester
    —— 3β-hydroxy-21-norpregn-5-en-20-yl acetate 131211-43-3 C22H34O3
    3β-hydroxy-21-norpregn-5-en-20-yl acetate
    —— [3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-3a-methyl-hexahydro-furo[2,3-<i>d</i>]thiazol-2-yl]-<i>p</i>-tolyl-methanone 16019-01-5 C20H24N4O2S
    [3-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-3a-methyl-hexahydro-furo[2,3-<i>d</i>]thiazol-2-yl]-<i>p</i>-tolyl-methanone
    —— 3-phenyl-5-(3-phenyl-triazenyl)-[1,2,4]thiadiazole 109505-40-0 C14H11N5S
    3-phenyl-5-(3-phenyl-triazenyl)-[1,2,4]thiadiazole
    —— 3-[6-(5,6-dimethoxypyridin-3-yl)-3-oxo-1H-isoindol-2-yl]benzonitrile 1315534-58-7 C22H17N3O3
    3-[6-(5,6-dimethoxypyridin-3-yl)-3-oxo-1H-isoindol-2-yl]benzonitrile
    —— 3-Chloro-5-methyl-5,11-dihydro-dibenzo[b,f]azepin-10-one oxime 31376-72-4 C15H13ClN2O
    3-Chloro-5-methyl-5,11-dihydro-dibenzo[b,f]azepin-10-one oxime
    —— (3,4-dichlorophenyl)(diphenyl)methanol 267003-38-3 C19H14Cl2O
    (3,4-dichlorophenyl)(diphenyl)methanol
    —— 3,4-dihydroxy-5(2-methylbutoxy)-benzoic acid ethyl ester 733746-43-5 C14H20O5
    3,4-dihydroxy-5(2-methylbutoxy)-benzoic acid ethyl ester
    —— 3-(benzylamino)-N-(2-bromophenyl)but-2-enamide 1452145-78-6 C17H17BrN2O
    3-(benzylamino)-N-(2-bromophenyl)but-2-enamide
    —— 3-Cyclopropyl-propionic acid (E)-3-p-tolyl-allyl ester 56301-03-2 C16H20O2
    3-Cyclopropyl-propionic acid (E)-3-p-tolyl-allyl ester
    —— (3aR,9S,9aR)-(-)-(hydroxy-4' methoxy-3' phenyl)-9 methylenedioxy-6,7 tetrahydro-3a,4,9,9a naphto <2,3-c> furannone-1 (3H) 85381-42-6 C20H18O6
    (3aR,9S,9aR)-(-)-(hydroxy-4' methoxy-3' phenyl)-9 methylenedioxy-6,7 tetrahydro-3a,4,9,9a naphto <2,3-c> furannone-1 (3H)
    —— (3-{[3-(1H-benzoimidazol-2-yl)-5-methyl-1H-pyrazole-4-carbonyl]-amino}-propyl)-carbamic acid tert-butyl ester 917101-90-7 C20H26N6O3
    (3-{[3-(1H-benzoimidazol-2-yl)-5-methyl-1H-pyrazole-4-carbonyl]-amino}-propyl)-carbamic acid tert-butyl ester
    —— 3-PIPERIDINOMETHYL-2-PHENYL-9-ETHYLIMIDAZO[1,2-a]BENZIMIDAZOLE 749181-43-9 C23H26N4
    3-PIPERIDINOMETHYL-2-PHENYL-9-ETHYLIMIDAZO[1,2-a]BENZIMIDAZOLE
    —— 3,7-dithia-16-phenyl-ω-tetranorprostaglandin E<sub>1</sub> methyl ester 210818-97-6 C21H28O5S2
    3,7-dithia-16-phenyl-ω-tetranorprostaglandin E<sub>1</sub> methyl ester
    —— 3-(2-(3,4-dimethoxyphenyl)-1-hydroxy-2-oxoethyl)-3-methylindolin-2-one 1227411-42-8 C19H19NO5
    3-(2-(3,4-dimethoxyphenyl)-1-hydroxy-2-oxoethyl)-3-methylindolin-2-one