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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-(Oxolan-3-yl)prop-2-ynoic acid 1343209-77-7 C7H8O3
    3-(Oxolan-3-yl)prop-2-ynoic acid
    —— 3,5-diphenyl-3<i>H</i>-2λ<sup>5</sup>-spiro[[1,3,4,2]oxadiazaphosphole-2,1'-(2,8,9-trioxa-1-phospha-adamantane)] 49789-08-4 C19H19N2O4P
    3,5-diphenyl-3<i>H</i>-2λ<sup>5</sup>-spiro[[1,3,4,2]oxadiazaphosphole-2,1'-(2,8,9-trioxa-1-phospha-adamantane)]
    —— 3-<(Z)-2-(Acetylthio)vinylamino>-2-butensaeure-ethylester 78727-40-9 C10H15NO3S
    3-<(Z)-2-(Acetylthio)vinylamino>-2-butensaeure-ethylester
    —— 3-Chloro-1,8a-dihydro-indolizine-1,2-dicarboxylic acid dimethyl ester 112853-01-7 C12H12ClNO4
    3-Chloro-1,8a-dihydro-indolizine-1,2-dicarboxylic acid dimethyl ester
    —— 3-(4-methoxyphenyl)-5-(4-hydroxyphenyl)-6-acetyl-7-methyl-5H-thiazolo[3,2-a]pyrimidine 1043883-85-7 C22H20N2O3S
    3-(4-methoxyphenyl)-5-(4-hydroxyphenyl)-6-acetyl-7-methyl-5H-thiazolo[3,2-a]pyrimidine
    —— (3S,5R,8S,9R,10S,13R,14S,17R)-3-Chloro-17-((R)-1,5-dimethyl-hexyl)-5,13-dimethyl-dodecahydro-19-oxa-cyclopropa[9,10]cyclopenta[a]phenanthren-6-one 77056-18-9 C27H43ClO2
    (3S,5R,8S,9R,10S,13R,14S,17R)-3-Chloro-17-((R)-1,5-dimethyl-hexyl)-5,13-dimethyl-dodecahydro-19-oxa-cyclopropa[9,10]cyclopenta[a]phenanthren-6-one
    —— 3-Benzyloxy-16β-phenylselenylmethyl-17-oxa-D-homoestra-1,3,5(10)-triene 1620902-25-1 C32H36O2Se
    3-Benzyloxy-16β-phenylselenylmethyl-17-oxa-D-homoestra-1,3,5(10)-triene
    —— (3-methylpenta-1,4-diyn-3-yl)benzene compound with 6,6-dipentylundecane (1:1) 128096-90-2 C8H5ClN2P*C20H44N
    (3-methylpenta-1,4-diyn-3-yl)benzene compound with 6,6-dipentylundecane (1:1)
    —— (3'R,4'S,5'R)-6-chloro-4'-(2-chloro-3-fluoropyridin-4-yl)-N-[(3R,6S)-6-(hydroxymethyl)tetrahydro-2H-pyran-3-yl]-4,4-dimethyl-2-oxo-1,2-dihydrodispiro[cyclohexane-1,2'-pyrrolidine-3',3-pyrrolo[2,3-b]pyridine]-5'-carboxamide 1398568-03-0 C29H34Cl2FN5O4
    (3'R,4'S,5'R)-6-chloro-4'-(2-chloro-3-fluoropyridin-4-yl)-N-[(3R,6S)-6-(hydroxymethyl)tetrahydro-2H-pyran-3-yl]-4,4-dimethyl-2-oxo-1,2-dihydrodispiro[cyclohexane-1,2'-pyrrolidine-3',3-pyrrolo[2,3-b]pyridine]-5'-carboxamide
    —— 3-amino-4-{(4R)-4-(3,4-dimethoxy-phenyl)-4-[4-(4-ethyl-piperazin-1-yl)-1-oxo-1,3-dihydro-isoindol-2-yl]-butylamino}-cyclobut-3-ene-1,2-dione 1093069-25-0 C30H37N5O5
    3-amino-4-{(4R)-4-(3,4-dimethoxy-phenyl)-4-[4-(4-ethyl-piperazin-1-yl)-1-oxo-1,3-dihydro-isoindol-2-yl]-butylamino}-cyclobut-3-ene-1,2-dione
    —— 3-[3-(cyclopentyloxy)-4-methoxyphenyl]-4,5-dihydro-1-(4-hydroxycarbonylphenyl)-1H-pyrazol-5-one 1094392-12-7 C22H22N2O5
    3-[3-(cyclopentyloxy)-4-methoxyphenyl]-4,5-dihydro-1-(4-hydroxycarbonylphenyl)-1H-pyrazol-5-one
    —— 3-(1-Benzylpyrrolidin-3-ylmethyl)-2-phenyl-1H-indole hydrogen oxalate 256446-30-7 C2H2O4*C26H26N2
    3-(1-Benzylpyrrolidin-3-ylmethyl)-2-phenyl-1H-indole hydrogen oxalate
    —— 3-(3,5-dichloro-4-hydroxyphenyl)-N-propyl-N-(3-(trifluoromethyl)benzyl)-1,2,4-oxadiazole-5-carboxamide 1191252-96-6 C20H16Cl2F3N3O3
    3-(3,5-dichloro-4-hydroxyphenyl)-N-propyl-N-(3-(trifluoromethyl)benzyl)-1,2,4-oxadiazole-5-carboxamide
    —— 3-[2-(4-difluoromethoxy-3-hydroxyphenyl)oxazol-4-yl]-1-(3-methylpyridin-2-yl)propan-1-one 937781-80-1 C19H16F2N2O4
    3-[2-(4-difluoromethoxy-3-hydroxyphenyl)oxazol-4-yl]-1-(3-methylpyridin-2-yl)propan-1-one
    —— 3-(2,6-Dinitro-phenylamino)-N,N-dimethyl-propionamide 19383-26-7 C11H14N4O5
    3-(2,6-Dinitro-phenylamino)-N,N-dimethyl-propionamide
    —— (3-allyl-4-methoxyphenyl)(7'-methoxy-5'H-spiro[piperidme-4,4'-pyrrolo[1,2-a]quinoxaline]-1-yl)methanone 1259381-09-3 C27H29N3O3
    (3-allyl-4-methoxyphenyl)(7'-methoxy-5'H-spiro[piperidme-4,4'-pyrrolo[1,2-a]quinoxaline]-1-yl)methanone
    —— 3,6-anhydro-5-deoxy-5-hydrazino-1,2-O-isopropylidene-β-L-idofuranose 88999-81-9 C9H16N2O4
    3,6-anhydro-5-deoxy-5-hydrazino-1,2-O-isopropylidene-β-L-idofuranose
    —— 3-(2-Bromo-4,6-dimethylphenyl)-4-hydroxy-8-methoxy-1-methyl-1,8-diazaspiro[4.5]dec-3-en-2-one 1229023-14-6 C18H23BrN2O3
    3-(2-Bromo-4,6-dimethylphenyl)-4-hydroxy-8-methoxy-1-methyl-1,8-diazaspiro[4.5]dec-3-en-2-one
    —— 3-(6-Chloro-2-fluoro-3-methylphenyl)-4-hydroxy-8-methoxy-1-methyl-1,8-diazaspiro[4.5]dec-3-en-2-one 1229023-12-4 C17H20ClFN2O3
    3-(6-Chloro-2-fluoro-3-methylphenyl)-4-hydroxy-8-methoxy-1-methyl-1,8-diazaspiro[4.5]dec-3-en-2-one
    —— 3-(6-bromoimidazo[1,2-a]pyridin-3-yl)-6-(piperidin-1-ylcarbonyl)-1,2-benzisoxazole 1235993-12-0 C20H17BrN4O2
    3-(6-bromoimidazo[1,2-a]pyridin-3-yl)-6-(piperidin-1-ylcarbonyl)-1,2-benzisoxazole
    —— 3-ethyl-4-[[4-[(3-oxo-1,2-dihydroinden-4-yl)oxy]-5-(trifluoromethyl)pyrimidin-2-yl]amino]-N-(1-propan-2-ylpiperidin-4-yl)benzamide 1227948-67-5 C31H34F3N5O3
    3-ethyl-4-[[4-[(3-oxo-1,2-dihydroinden-4-yl)oxy]-5-(trifluoromethyl)pyrimidin-2-yl]amino]-N-(1-propan-2-ylpiperidin-4-yl)benzamide
    —— 3-[[4-[1-(4-Chlorophenyl)-1-(4,7-dimethoxynaphthalen-1-yl)pentan-2-yl]benzoyl]amino]propanoic acid 1232143-12-2 C33H34ClNO5
    3-[[4-[1-(4-Chlorophenyl)-1-(4,7-dimethoxynaphthalen-1-yl)pentan-2-yl]benzoyl]amino]propanoic acid
    —— 3-(4,5-diethyl-1,6-dihydro-6-oxopyrimidin-2-yl)-4-n-propoxybenzamide 1229018-64-7 C18H23N3O3
    3-(4,5-diethyl-1,6-dihydro-6-oxopyrimidin-2-yl)-4-n-propoxybenzamide
    —— [(3R,4S)-2'-chloro-1'oxido-7',8'-dihydro-6'H-spiro[pyrrolidine-3,5'-quinolin]-4-yl][(2R,4S)-2,4-diphenylpiperidin-1-yl]methanone 1241496-82-1 C30H32ClN3O2
    [(3R,4S)-2'-chloro-1'oxido-7',8'-dihydro-6'H-spiro[pyrrolidine-3,5'-quinolin]-4-yl][(2R,4S)-2,4-diphenylpiperidin-1-yl]methanone
    —— 3-Piperidin-2-benzylmercapto-chinoxalin 94543-57-4 C20H21N3S
    3-Piperidin-2-benzylmercapto-chinoxalin
    —— 3-(4-Benzenesulfonyl-5-p-tolyl-3,4-dihydro-2H-pyrazol-3-yl)-pyridine 122772-94-5 C21H19N3O2S
    3-(4-Benzenesulfonyl-5-p-tolyl-3,4-dihydro-2H-pyrazol-3-yl)-pyridine
    —— 3-[(6,7-diethoxy-3,4-dihydroisoquinolin-1-yl)methyl]-5-naphthalen-1-yl-1,2,4-oxadiazole 107301-30-4 C26H25N3O3
    3-[(6,7-diethoxy-3,4-dihydroisoquinolin-1-yl)methyl]-5-naphthalen-1-yl-1,2,4-oxadiazole
    —— (3aR,10bS)-9-Methoxy-3,3a,4,5,6,10b-hexahydro-1-oxa-3-aza-benzo[e]azulen-2-one 87452-64-0 C13H15NO3
    (3aR,10bS)-9-Methoxy-3,3a,4,5,6,10b-hexahydro-1-oxa-3-aza-benzo[e]azulen-2-one
    —— 3-(5-hydroxy-6-methyl-pyridin-3-yl)-propionic acid 57183-13-8 C9H11NO3
    3-(5-hydroxy-6-methyl-pyridin-3-yl)-propionic acid
    —— 3,3'(5,5')-dimethylgermanium-{4,4'-bis-(benzoyloxymethyl)}-bispyrazole 143784-88-7 C24H24GeN4O4
    3,3'(5,5')-dimethylgermanium-{4,4'-bis-(benzoyloxymethyl)}-bispyrazole
    —— 3-(6-Chloro-benzo[1,3]dioxol-5-yl)-oxirane-2,2-dicarbonitrile 107003-10-1 C11H5ClN2O3
    3-(6-Chloro-benzo[1,3]dioxol-5-yl)-oxirane-2,2-dicarbonitrile
    —— 3,9-Dinitroperylene mixt. with 3,10-dinitroperylene 91997-68-1 C40H20N4O8
    3,9-Dinitroperylene mixt. with 3,10-dinitroperylene
    —— (3-Methyl-4-((tetrahydro-2H-pyran-2-yl)oxy)phenyl)boronic acid 1354018-02-2 C12H17BO4
    (3-Methyl-4-((tetrahydro-2H-pyran-2-yl)oxy)phenyl)boronic acid
    —— 3-methyl-4-oxo-5,6-dihydro-4H,8H-benzo[b]quino[1,8-gh][1,6]naphthyridine-9-carboxylic acid 113164-04-8 C21H16N2O3
    3-methyl-4-oxo-5,6-dihydro-4H,8H-benzo[b]quino[1,8-gh][1,6]naphthyridine-9-carboxylic acid
    —— 3-(4-fluorobenzylamino)-2-(3-fluorobenzoyl)-2-cyclopenten-1-one 1606139-97-2 C19H15F2NO2
    3-(4-fluorobenzylamino)-2-(3-fluorobenzoyl)-2-cyclopenten-1-one
    —— (3aS,6aS)-3a-(2-Methoxy-ethyl)-hexahydro-pentalene-1,5-dione 98395-30-3 C11H16O3
    (3aS,6aS)-3a-(2-Methoxy-ethyl)-hexahydro-pentalene-1,5-dione
    —— (3aS,5aS,9aS,9bS)-3a,6,6,9a-Tetramethyl-3-(1,5,9-trimethyl-decyl)-decahydro-cyclopenta[a]naphthalene-2,7-dione 81575-94-2 C30H52O2
    (3aS,5aS,9aS,9bS)-3a,6,6,9a-Tetramethyl-3-(1,5,9-trimethyl-decyl)-decahydro-cyclopenta[a]naphthalene-2,7-dione
    —— 3β-acetoxy-14β-hydroxy-21-acetonylthio-5β-pregnan-20-one 80367-27-7 C26H40O5S
    3β-acetoxy-14β-hydroxy-21-acetonylthio-5β-pregnan-20-one
    —— 3-(2,5-dimethoxybenzyl)-6-(3,4-dimethoxyphenyl)-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole 1394137-64-4 C20H20N4O4S
    3-(2,5-dimethoxybenzyl)-6-(3,4-dimethoxyphenyl)-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazole
    —— 3,4,7-trimethyl-2,6-octadienal 25578-41-0 C11H18O
    3,4,7-trimethyl-2,6-octadienal
    —— 3,5-bis-chloromethyl-N-(toluene-4-sulfonyl)-tyrosine 101728-84-1 C18H19Cl2NO5S
    3,5-bis-chloromethyl-N-(toluene-4-sulfonyl)-tyrosine
    —— 3,6-dimethyl-4-phenylsulfanyloxan-2-one 85287-74-7 C13H16O2S
    3,6-dimethyl-4-phenylsulfanyloxan-2-one
    —— (3R,6Z)-3,7,11-trimethyldodeca-6,10-dienal 194934-63-9 C15H26O
    (3R,6Z)-3,7,11-trimethyldodeca-6,10-dienal
    —— [3-{[(1,1-dimethylethyl)oxy]methyl}-5-(1-methylethyl)-4-isoxazolyl]methanol 1020571-83-8 C12H21NO3
    [3-{[(1,1-dimethylethyl)oxy]methyl}-5-(1-methylethyl)-4-isoxazolyl]methanol
    —— 3,4,8-triamino-7-(4-brombenzoyl)-1-(2-hydroxyethyl)-1H-pyrazolo<3,4-d>thieno<2,3-b>pyridin 141404-23-1 C17H15BrN6O2S
    3,4,8-triamino-7-(4-brombenzoyl)-1-(2-hydroxyethyl)-1H-pyrazolo<3,4-d>thieno<2,3-b>pyridin
    —— 3-[7-[(imidazolin-2-ylamino)methyl]-1-methyl-6,8-difluoroquinoline-4-one-3-ylcarbonylamino]-2-(3,5-dimethylisoxazol-4-ylsulfonylamino)propionic acid 1054618-65-3 C23H27F2N7O7S
    3-[7-[(imidazolin-2-ylamino)methyl]-1-methyl-6,8-difluoroquinoline-4-one-3-ylcarbonylamino]-2-(3,5-dimethylisoxazol-4-ylsulfonylamino)propionic acid
    —— 3-{4-[1-(4-cyclohex-1-enylphenyl)-3-(5-bromo-7-fluorobenzothiazol-2-yl)ureidomethyl]benzoylamino}propionic acid 428815-24-1 C31H28BrFN4O4S
    3-{4-[1-(4-cyclohex-1-enylphenyl)-3-(5-bromo-7-fluorobenzothiazol-2-yl)ureidomethyl]benzoylamino}propionic acid
    —— (3aS,4R,6aR)-6-(((tert-butyldimethylsilyl)oxy)methyl)-2,2,3a-trimethyl-3a,6a-dihydro-4H-cyclopenta[d][1,3]dioxol-4-ol 1345993-17-0 C16H30O4Si
    (3aS,4R,6aR)-6-(((tert-butyldimethylsilyl)oxy)methyl)-2,2,3a-trimethyl-3a,6a-dihydro-4H-cyclopenta[d][1,3]dioxol-4-ol
    —— 3,5-O-benzylidene-1,2-O-isopropylidene-β-L-idofuranurononitrile 84283-85-2 C16H17NO5
    3,5-O-benzylidene-1,2-O-isopropylidene-β-L-idofuranurononitrile
    —— 3-(1,3-Benzothiazol-2-yl)-2-(3-ethyl-2-oxo-1,4-dihydroquinazolin-7-yl)-2-methylpropanenitrile 1188442-93-4 C21H20N4OS
    3-(1,3-Benzothiazol-2-yl)-2-(3-ethyl-2-oxo-1,4-dihydroquinazolin-7-yl)-2-methylpropanenitrile