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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-(4-chloro-phenyl)-2-(4-methoxy-phenyl)-valeronitrile 107621-81-8 C18H18ClNO
    3-(4-chloro-phenyl)-2-(4-methoxy-phenyl)-valeronitrile
    —— 3-bromopyrido[2',1':2,3]imidazo[4,5-b]quinolin-12-yl cyanide 1228956-33-9 C15H7BrN4
    3-bromopyrido[2',1':2,3]imidazo[4,5-b]quinolin-12-yl cyanide
    —— 3β,7β-dihydroxy-D-homo-5α-androstan-17-one 88458-36-0 C20H32O3
    3β,7β-dihydroxy-D-homo-5α-androstan-17-one
    —— (3S,4S,5R,6S)-4-(tert-butyldimethylsiloxy)-3,5-dimethyl-6-trimethylsiloxy-1-octene 159378-86-6 C19H42O2Si2
    (3S,4S,5R,6S)-4-(tert-butyldimethylsiloxy)-3,5-dimethyl-6-trimethylsiloxy-1-octene
    —— 3-(4-acetyl-5-H-5-m-nitrophenyl-4,5-dihydro-1,3,4-oxadiazol-2-yl)-2H-chromen-2-one 853935-00-9 C19H13N3O6
    3-(4-acetyl-5-H-5-m-nitrophenyl-4,5-dihydro-1,3,4-oxadiazol-2-yl)-2H-chromen-2-one
    —— 3β-bromo-2-oxobicyclo<3.3.0>octane-4α,6α-carbolactone 127268-79-5 C9H9BrO3
    3β-bromo-2-oxobicyclo<3.3.0>octane-4α,6α-carbolactone
    —— 3-((2S,3R)-3-Hydroxymethyl-oxiranyl)-propionic acid methyl ester 138829-80-8 C7H12O4
    3-((2S,3R)-3-Hydroxymethyl-oxiranyl)-propionic acid methyl ester
    —— 3-((1,3,5-trimethyl-1H-pyrazol-4-yl)methyl)aniline hydrochloride 1674389-83-3 C13H18ClN3
    3-((1,3,5-trimethyl-1H-pyrazol-4-yl)methyl)aniline hydrochloride
    —— (3R,5S)-3-(4-Methoxy-phenyl)-5-(2-trimethylsilanyl-ethyl)-dihydro-furan-2-one 150309-38-9 C16H24O3Si
    (3R,5S)-3-(4-Methoxy-phenyl)-5-(2-trimethylsilanyl-ethyl)-dihydro-furan-2-one
    —— 3-<<<bis(2-ethoxyethyl)amino>methyl>dimethylsilyl>-6,10-dimethyl-1,5,9-undecatriene 118723-37-8 C24H47NO2Si
    3-<<<bis(2-ethoxyethyl)amino>methyl>dimethylsilyl>-6,10-dimethyl-1,5,9-undecatriene
    —— 3-cyclopentyl-1-methyl-6-methylamino-1<i>H</i>-[1,3,5]triazine-2,4-dione 51235-94-0 C10H16N4O2
    3-cyclopentyl-1-methyl-6-methylamino-1<i>H</i>-[1,3,5]triazine-2,4-dione
    —— (3S)-1-(4-bromo-2-fluorobenzoyl)-N,N-dimethylpyrrolidin-3-amine 924642-79-5 C13H16BrFN2O
    (3S)-1-(4-bromo-2-fluorobenzoyl)-N,N-dimethylpyrrolidin-3-amine
    —— 3',5'-dichloro-2,4'-dihydroxy-4-fluorobenzanilide 55411-42-2 C13H8Cl2FNO3
    3',5'-dichloro-2,4'-dihydroxy-4-fluorobenzanilide
    —— 3',5'-Dinitro-butyranilid 54338-35-1 C10H11N3O5
    3',5'-Dinitro-butyranilid
    —— 3-phenyl-1-(p-tolyl)imidazolidine-2,4-dione 15355-74-5 C16H14N2O2
    3-phenyl-1-(p-tolyl)imidazolidine-2,4-dione
    —— 3-acetyl-6-(4-chloro-benzyl)-coumarin 101875-81-4 C18H13ClO3
    3-acetyl-6-(4-chloro-benzyl)-coumarin
    —— 3-aminopropyl {[4-O-(α-L-gulopyranosyl)uronate]-α-L-gulopyranoside}uronic acid 1097178-77-2 C15H25NO13
    3-aminopropyl {[4-O-(α-L-gulopyranosyl)uronate]-α-L-gulopyranoside}uronic acid
    —— 3-[1-(3-chlorophenyl)-3,5-dimethyl-1H-pyrazol-4-ylthio]thieno[3,2-e][1,2,4]triazolo[4,3-c]pyrimidine 1361143-36-3 C18H13ClN6S2
    3-[1-(3-chlorophenyl)-3,5-dimethyl-1H-pyrazol-4-ylthio]thieno[3,2-e][1,2,4]triazolo[4,3-c]pyrimidine
    —— 3-methoxy-1H-pyrrolo[2,3-b]pyridine-2-carboxylic acid 1204475-72-8 C9H8N2O3
    3-methoxy-1H-pyrrolo[2,3-b]pyridine-2-carboxylic acid
    —— (3S,4R)-3-hydroxy-1,3,4-triphenylazetidin-2-one 54620-54-1 C21H17NO2
    (3S,4R)-3-hydroxy-1,3,4-triphenylazetidin-2-one
    —— (3S,5S)-3-(2,2-dimethyl-propionyl)-5-biphenyl-4-ylmethyl-2-oxo-pyrrolidine-1-carboxylic acid tert-butyl ester 1315355-58-8 C27H33NO4
    (3S,5S)-3-(2,2-dimethyl-propionyl)-5-biphenyl-4-ylmethyl-2-oxo-pyrrolidine-1-carboxylic acid tert-butyl ester
    —— 3.4.5-Triphenyl-furan-2-carbonsaeuremethylester 88856-18-2 C24H18O3
    3.4.5-Triphenyl-furan-2-carbonsaeuremethylester
    —— 3-Methoxy-methylpyridazin 27349-67-3 C6H8N2O
    3-Methoxy-methylpyridazin
    —— 3-(2,3,4-trimethoxy-6-methylbenzoyl)-2,4-dimethoxypyridine 688046-68-6 C18H21NO6
    3-(2,3,4-trimethoxy-6-methylbenzoyl)-2,4-dimethoxypyridine
    —— 3-(4-acetylphenethyl)-6-benzyl-5-isopropylpyrimidine-2,4(1H,3H)-dione 1237521-92-4 C24H26N2O3
    3-(4-acetylphenethyl)-6-benzyl-5-isopropylpyrimidine-2,4(1H,3H)-dione
    —— (3aR,4S,7aR)-4-m-tolylethynyl-4-(2,3,4-trimethoxy-benzoyloxy)-octahydro-indole-1-carboxylic acid methyl ester 1392004-31-7 C29H33NO7
    (3aR,4S,7aR)-4-m-tolylethynyl-4-(2,3,4-trimethoxy-benzoyloxy)-octahydro-indole-1-carboxylic acid methyl ester
    —— 3-<2,2,6-Trimethyl-cyclohexyl>-5-phenyl-isoxazol 19202-80-3 C18H23NO
    3-<2,2,6-Trimethyl-cyclohexyl>-5-phenyl-isoxazol
    —— 3-(5-amino-2-methoxy-phenoxymethyl)-piperidine-1-carboxylic acid tert-butyl ester 619254-56-7 C18H28N2O4
    3-(5-amino-2-methoxy-phenoxymethyl)-piperidine-1-carboxylic acid tert-butyl ester
    —— 3-(4-chloro-phenyl)-5-hydroxy-1-(4-methoxy-3-[2-(piperidin-1-yl)-ethoxy]-phenyl)-pyrrolidin-2-one 619254-54-5 C24H29ClN2O4
    3-(4-chloro-phenyl)-5-hydroxy-1-(4-methoxy-3-[2-(piperidin-1-yl)-ethoxy]-phenyl)-pyrrolidin-2-one
    —— 3-[(3,5-difluoro-6-[3-[2-(1H-imidazol-1-yl)-1-oxoethyl]phenoxy]-4-methylpyridin-2-yl)oxy]benzamidine, trifluoroacetic acid salt 183301-10-2 C2HF3O2*C24H19F2N5O3
    3-[(3,5-difluoro-6-[3-[2-(1H-imidazol-1-yl)-1-oxoethyl]phenoxy]-4-methylpyridin-2-yl)oxy]benzamidine, trifluoroacetic acid salt
    —— 3-aziridin-1-yl-5-methyl-[1,2,4]triazine 61108-82-5 C6H8N4
    3-aziridin-1-yl-5-methyl-[1,2,4]triazine
    —— 3-(1,1-dimethyl-prop-2-ynyloxy)-propionyl chloride 101421-38-9 C8H11ClO2
    3-(1,1-dimethyl-prop-2-ynyloxy)-propionyl chloride
    —— (3S,4S,5R,6S,8R)-5-benzyloxymethyl-8-(tert-butyldimethylsilyloxy)-5-methyl-4-vinyl-1-oxaspiro[2.5]octan-6-ol 851791-25-8 C24H38O4Si
    (3S,4S,5R,6S,8R)-5-benzyloxymethyl-8-(tert-butyldimethylsilyloxy)-5-methyl-4-vinyl-1-oxaspiro[2.5]octan-6-ol
    —— 3-Phenyl-4-nitro-1-(4-nitro-phenyl)-hexan-1-on 13561-57-4 C18H18N2O5
    3-Phenyl-4-nitro-1-(4-nitro-phenyl)-hexan-1-on
    —— 3-(2-aminoethoxy)acetophenon-hydrochlorid 126572-99-4 C10H13NO2*ClH
    3-(2-aminoethoxy)acetophenon-hydrochlorid
    —— 3-benzyloxy-7-morpholin-4-yl-4-oxo-9-(2-oxo-oxazolidin-3-yl)-4H-pyrido[1,2-a]pyrimidine-2-carboxylic acid methyl ester 1202923-60-1 C24H24N4O7
    3-benzyloxy-7-morpholin-4-yl-4-oxo-9-(2-oxo-oxazolidin-3-yl)-4H-pyrido[1,2-a]pyrimidine-2-carboxylic acid methyl ester
    —— 3-(3-(4-chlorophenethyl)-4-oxo-3,4-dihydropyrrolo[1,2-f][1,2,4]triazin-6-ylamino)-3-oxopropane-1,2-diyl diacetate 1190093-24-3 C21H21ClN4O6
    3-(3-(4-chlorophenethyl)-4-oxo-3,4-dihydropyrrolo[1,2-f][1,2,4]triazin-6-ylamino)-3-oxopropane-1,2-diyl diacetate
    —— 3-methoxypropyl 4-({4-[2-(methoxymethyl)-4-methyl-1,3-thiazol-5-yl]pyrimidin-2-yl}amino)benzoate 930583-32-7 C21H24N4O4S
    3-methoxypropyl 4-({4-[2-(methoxymethyl)-4-methyl-1,3-thiazol-5-yl]pyrimidin-2-yl}amino)benzoate
    —— 3-(7-fluorobenzothiazol-2-yl)-5-(1-piperidin-4-yl-1H-pyrazol-4-yl)-pyridin-2-ylamine 1175278-00-8 C20H19FN6S
    3-(7-fluorobenzothiazol-2-yl)-5-(1-piperidin-4-yl-1H-pyrazol-4-yl)-pyridin-2-ylamine
    —— 3-chloro-11-trimethylsilyloxy-4a,9a-dihydro-4a,9a-(but-2-eno)anthracene-1,4,9,10-tetraone 109164-05-8 C21H19ClO5Si
    3-chloro-11-trimethylsilyloxy-4a,9a-dihydro-4a,9a-(but-2-eno)anthracene-1,4,9,10-tetraone
    —— 3,5-dimethyl-4-<(2,2,5,5-tetramethylcyclopentylidene)amino>aniline 143142-54-5 C17H26N2
    3,5-dimethyl-4-<(2,2,5,5-tetramethylcyclopentylidene)amino>aniline
    —— 3-[3-(1-benzyloxymethyl-5-chloro-1,2-dihydro-2-oxo-4-pyridyloxycarbonyl)benzoyl]-5-fluoro-1-(2-tetrahydrofuranyl)uracil 103767-62-0 C29H23ClFN3O8
    3-[3-(1-benzyloxymethyl-5-chloro-1,2-dihydro-2-oxo-4-pyridyloxycarbonyl)benzoyl]-5-fluoro-1-(2-tetrahydrofuranyl)uracil
    —— 3-(p-Chlorophenyl)-4-imino-7-(p-methoxyphenyl)-5-phenylpyrido<2,3-d>pyrimidine-2(1H)-thione 111253-32-8 C26H19ClN4OS
    3-(p-Chlorophenyl)-4-imino-7-(p-methoxyphenyl)-5-phenylpyrido<2,3-d>pyrimidine-2(1H)-thione
    —— 3-(phenylhydrazono)-2,3,5,6-tetrahydro-8,9-dimethoxy-2-oxopyrrolo[2,1-a]isoquinoline-1-carbonitrile 1053176-20-7 C21H18N4O3
    3-(phenylhydrazono)-2,3,5,6-tetrahydro-8,9-dimethoxy-2-oxopyrrolo[2,1-a]isoquinoline-1-carbonitrile
    —— (3S,4R)-tert-butyl 4-(5-((R)-2-(2,5-difluorophenyl)pyrrolidin-1-yl)pyrazolo[1,5-a]pyrimidine-3-carboxamido)-3-fluoropiperidine-1-carboxylate 1260846-49-8 C27H31F3N6O3
    (3S,4R)-tert-butyl 4-(5-((R)-2-(2,5-difluorophenyl)pyrrolidin-1-yl)pyrazolo[1,5-a]pyrimidine-3-carboxamido)-3-fluoropiperidine-1-carboxylate
    —— (3R,4R)-1-benzoyl-3-[(tert-butyldimethylsilyl)oxy]-4-(1,1-difluoroethyl)-3-methyl-2-azetidinone 935669-22-0 C19H27F2NO3Si
    (3R,4R)-1-benzoyl-3-[(tert-butyldimethylsilyl)oxy]-4-(1,1-difluoroethyl)-3-methyl-2-azetidinone
    —— 3-Methyl-4-benzalamino-1,2,4-triazol 25857-91-4 C10H10N4
    3-Methyl-4-benzalamino-1,2,4-triazol
    —— 3-(2,6-dichloroquinolin-3-yl)-1-(4-hydroxyphenyl)prop-2-en-1-one 1091618-07-3 C18H11Cl2NO2
    3-(2,6-dichloroquinolin-3-yl)-1-(4-hydroxyphenyl)prop-2-en-1-one
    —— (3aR,4R,12aR,12bR)-4-hydroxy-2,2-dimethyl-4,5,12a,12b-tetrahydro-3aH,7H-[1,3]dioxolo[3,4]pyrido[2,1-b]pyrido[3,2-e][1,3]thiazin-7-one 1369913-73-4 C14H16N2O4S
    (3aR,4R,12aR,12bR)-4-hydroxy-2,2-dimethyl-4,5,12a,12b-tetrahydro-3aH,7H-[1,3]dioxolo[3,4]pyrido[2,1-b]pyrido[3,2-e][1,3]thiazin-7-one
    —— 3',8'-dimethoxy-3-methyl-6'-(4-nitro-phenylazo)-3<i>H</i>-spiro[benzothiazole-2,2'-chromene] 59723-19-2 C24H20N4O5S
    3',8'-dimethoxy-3-methyl-6'-(4-nitro-phenylazo)-3<i>H</i>-spiro[benzothiazole-2,2'-chromene]