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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-bromo-5-(1-methylcyclopropyl)-4H-1,2,4-triazole 1892463-85-2 C6H8BrN3
    3-bromo-5-(1-methylcyclopropyl)-4H-1,2,4-triazole
    —— 3-{(tert-butyldimethylsilanyloxy)[1-(tert-butyldimethylsilanyloxy)cyclopropyl]methyl}pyrrolidine hydrochloride 848616-37-5 C20H43NO2Si2*ClH
    3-{(tert-butyldimethylsilanyloxy)[1-(tert-butyldimethylsilanyloxy)cyclopropyl]methyl}pyrrolidine hydrochloride
    —— 3-β-D-glucopyranosylvasicinone N-oxide 114988-16-8 C17H20N2O8
    3-β-D-glucopyranosylvasicinone N-oxide
    —— 3-Trimethylsilanyloxy-2,2-bis-(1-trimethylsilanyloxy-ethyl)-butyronitrile 31649-97-5 C17H39NO3Si3
    3-Trimethylsilanyloxy-2,2-bis-(1-trimethylsilanyloxy-ethyl)-butyronitrile
    —— (3Z)-3-benzylidene-5,6-dihydro-3H-cyclopenta[c]furan-1(4H)-one 1453108-74-1 C14H12O2
    (3Z)-3-benzylidene-5,6-dihydro-3H-cyclopenta[c]furan-1(4H)-one
    —— 3-n-propyl-5-(2-methylaminophenyl)-1,3,4-oxadiazole-2(3H)-one 93595-42-7 C12H15N3O2
    3-n-propyl-5-(2-methylaminophenyl)-1,3,4-oxadiazole-2(3H)-one
    —— 3-(N,N-diisopropylamino)-3-phenylphthalide 93497-72-4 C20H23NO2
    3-(N,N-diisopropylamino)-3-phenylphthalide
    —— 3-cyano-4-{[2-(dimethylamino)-4-(2-fluorophenyl)pyrimidin-5-yl]oxy}-N-1,2,4-thiadiazol-5-ylbenzenesulfonamide 1235395-54-6 C21H16FN7O3S2
    3-cyano-4-{[2-(dimethylamino)-4-(2-fluorophenyl)pyrimidin-5-yl]oxy}-N-1,2,4-thiadiazol-5-ylbenzenesulfonamide
    —— 3-cyano-4-[(1-methyl-3-phenyl-1H-pyrazol-5-yl)oxy]-N-1,2,4-thiadiazol-5-ylbenzenesulfonamide 1235396-22-1 C19H14N6O3S2
    3-cyano-4-[(1-methyl-3-phenyl-1H-pyrazol-5-yl)oxy]-N-1,2,4-thiadiazol-5-ylbenzenesulfonamide
    —— (3,5-dimethylphenyl)(1-diphenylphosphanyl-1H-pyrrol-2-ylmethylene)amine rhodium carbonyl chloride 918629-99-9 C26H23ClN2OPRh
    (3,5-dimethylphenyl)(1-diphenylphosphanyl-1H-pyrrol-2-ylmethylene)amine rhodium carbonyl chloride
    —— (3S,5R)-3,6-Diazido-5-benzyloxymethoxy-hexan-1-ol 119138-83-9 C14H20N6O3
    (3S,5R)-3,6-Diazido-5-benzyloxymethoxy-hexan-1-ol
    —— 3-cyclopropyl-5-(cyclopropylmethyl)-2,6-diphenylpyridine 1161928-73-9 C24H23N
    3-cyclopropyl-5-(cyclopropylmethyl)-2,6-diphenylpyridine
    —— 3-cyano-6-[(2'',3'',6'',2''',3''',4''',6'''-hepta-O-acetyl-β-cellobiosyl)methyl]-4-(2'-napthyl)pyridone 1313482-10-8 C43H46N2O18
    3-cyano-6-[(2'',3'',6'',2''',3''',4''',6'''-hepta-O-acetyl-β-cellobiosyl)methyl]-4-(2'-napthyl)pyridone
    —— 3-[1,6-dihydro-1-methyl-4-(N-tert-butyloxycarbonyl-N-methylamino)imidazo[4,5-d]pyrrolo[2,3-b]pyridin-7-yl]benzonitrile 914942-93-1 C22H22N6O2
    3-[1,6-dihydro-1-methyl-4-(N-tert-butyloxycarbonyl-N-methylamino)imidazo[4,5-d]pyrrolo[2,3-b]pyridin-7-yl]benzonitrile
    —— 3,5-Dinitro-2-<(3-nitrophenyl)amino>benzoic acid 83907-97-5 C13H8N4O8
    3,5-Dinitro-2-<(3-nitrophenyl)amino>benzoic acid
    —— 3-isopropyl-2,2-dioxo-1-tetrahydropyran-2-yl-2,3-dihydro-1<i>H</i>-2λ<sup>6</sup>-benzo[1,2,6]thiadiazin-4-one 56447-72-4 C15H20N2O4S
    3-isopropyl-2,2-dioxo-1-tetrahydropyran-2-yl-2,3-dihydro-1<i>H</i>-2λ<sup>6</sup>-benzo[1,2,6]thiadiazin-4-one
    —— 3-(4-acetyl-3-isopropyl-isothiazol-5-yl)-1,1-dimethyl-urea 57370-90-8 C11H17N3O2S
    3-(4-acetyl-3-isopropyl-isothiazol-5-yl)-1,1-dimethyl-urea
    —— (3aS,3bR,7aS,8aR)-2,2,5,5-Tetramethyl-tetrahydro-[1,3]dioxolo[4,5]furo[3,2-d][1,3]dioxine-8a-carboxylic acid 4-chloro-phenyl ester 52508-12-0 C18H21ClO7
    (3aS,3bR,7aS,8aR)-2,2,5,5-Tetramethyl-tetrahydro-[1,3]dioxolo[4,5]furo[3,2-d][1,3]dioxine-8a-carboxylic acid 4-chloro-phenyl ester
    —— 3,7-dimethyl-nonadec-1-yn-3-ol 102899-44-5 C21H40O
    3,7-dimethyl-nonadec-1-yn-3-ol
    —— 3-(3,4-dihydronaphthalen-1-yl)prop-2-yn-1-ol 848154-20-1 C13H12O
    3-(3,4-dihydronaphthalen-1-yl)prop-2-yn-1-ol
    —— 3-(1-benzyl-2-phenyl-ethyl)-isoquinoline 113058-41-6 C24H21N
    3-(1-benzyl-2-phenyl-ethyl)-isoquinoline
    —— 3-((3-(hydroxydiphenylmethyl)phenoxy)diphenylmethyl)phenol 1004999-67-0 C38H30O3
    3-((3-(hydroxydiphenylmethyl)phenoxy)diphenylmethyl)phenol
    —— [3,4-Bis(acetyloxy)-5-(1,3-dioxoisoindol-2-YL)-6-fluorooxan-2-YL]methyl acetate 177966-56-2 C20H20FNO9
    [3,4-Bis(acetyloxy)-5-(1,3-dioxoisoindol-2-YL)-6-fluorooxan-2-YL]methyl acetate
    —— (3Z,9E)-(1R,7S,11S,17R)-7-[(E)-(S)-1-Hydroxy-3-((S)-4-methyl-3,6-dihydro-2H-pyran-2-yl)-allyl]-11-methoxymethoxy-13-methylene-6,21-dioxa-bicyclo[15.3.1]henicosa-3,9,19-trien-5-one 885683-90-9 C31H44O7
    (3Z,9E)-(1R,7S,11S,17R)-7-[(E)-(S)-1-Hydroxy-3-((S)-4-methyl-3,6-dihydro-2H-pyran-2-yl)-allyl]-11-methoxymethoxy-13-methylene-6,21-dioxa-bicyclo[15.3.1]henicosa-3,9,19-trien-5-one
    —— 3-methyl-1,5-dimethylene-3,7-dihydrofuro[3,4-f]isobenzofuran 1231998-75-6 C13H12O2
    3-methyl-1,5-dimethylene-3,7-dihydrofuro[3,4-f]isobenzofuran
    —— 3-(N-phenylpiperazinyl-1)-methyl-4-methoxybenzaldehyde 1609350-02-8 C19H22N2O2
    3-(N-phenylpiperazinyl-1)-methyl-4-methoxybenzaldehyde
    —— 3-Thiopheneacetic acid, I+/--(hydroxyimino)-, (E)- 53091-11-5 C6H5NO3S
    3-Thiopheneacetic acid, I+/--(hydroxyimino)-, (E)-
    —— (3R,3aS,9aS,9bS)-2,3,3a,4,5,9,9a,9b-Octahydro-3-hydroxy-3-(hydroxymethyl)-3a-methyl-1H-benz<e>inden-7-(8H)-one 128802-47-1 C15H22O3
    (3R,3aS,9aS,9bS)-2,3,3a,4,5,9,9a,9b-Octahydro-3-hydroxy-3-(hydroxymethyl)-3a-methyl-1H-benz<e>inden-7-(8H)-one
    —— 3-Chloro-2-[2-(2-methoxyphenyl)acetyl]cyclohex-2-en-1-one 1356596-74-1 C15H15ClO3
    3-Chloro-2-[2-(2-methoxyphenyl)acetyl]cyclohex-2-en-1-one
    —— 3-((6-(2-aminopyrimidin-4-yl)benzo[d]thiazol-2-yl)methoxy)-N-(2-(dimethylamino)ethyl)benzamide 1213259-86-9 C23H24N6O2S
    3-((6-(2-aminopyrimidin-4-yl)benzo[d]thiazol-2-yl)methoxy)-N-(2-(dimethylamino)ethyl)benzamide
    —— 3-benzyl-6-(piperidine-1-carbonyl)-2,3-dihydro-benzofuran-3-carboxylic acid methyl ester 1380595-49-2 C23H25NO4
    3-benzyl-6-(piperidine-1-carbonyl)-2,3-dihydro-benzofuran-3-carboxylic acid methyl ester
    —— 3-bromo-2-methyl-5-trimethylsilylthiophene 1,1-dioxide 135901-01-8 C8H13BrO2SSi
    3-bromo-2-methyl-5-trimethylsilylthiophene 1,1-dioxide
    —— 3,5-di-tert-butyl-6-nitrocyclohexa-2,4-dienone 94037-81-7 C14H21NO3
    3,5-di-tert-butyl-6-nitrocyclohexa-2,4-dienone
    —— 3β-acetoxy-5,8-epidioxy-5α,8α-ergost-9(11)-ene 103160-15-2 C30H48O4
    3β-acetoxy-5,8-epidioxy-5α,8α-ergost-9(11)-ene
    —— 3-tert-butyl-2-chloro-1-(methoxymethyl)-1-dimethylphosphoryl-1,3-butadiene 1366650-55-6 C12H22ClO2P
    3-tert-butyl-2-chloro-1-(methoxymethyl)-1-dimethylphosphoryl-1,3-butadiene
    —— 3-hydroxy-7-methyloctane-2,5-dione 99513-50-5 C9H16O3
    3-hydroxy-7-methyloctane-2,5-dione
    —— 3-O-(2',3',4',6'-tetra-O-chloroacetyl-β-D-galactopyranosyl)-sn-glycerol 428863-02-9 C17H22Cl4O12
    3-O-(2',3',4',6'-tetra-O-chloroacetyl-β-D-galactopyranosyl)-sn-glycerol
    —— 3,3',5-Trichlor-azobenzol 2528-66-7 C12H7Cl3N2
    3,3',5-Trichlor-azobenzol
    —— (3aS,6aS,9aS,9bS,11bS)-6a,11b-Dimethyl-3a,6,6a,8,9,9a,9b,10,11,11b-decahydro-3H,4H-5-oxa-cyclopenta[a]pyrene-2,7-dione 95826-24-7 C20H24O3
    (3aS,6aS,9aS,9bS,11bS)-6a,11b-Dimethyl-3a,6,6a,8,9,9a,9b,10,11,11b-decahydro-3H,4H-5-oxa-cyclopenta[a]pyrene-2,7-dione
    —— 3-Thiophenoxy-1-nitropropan 66291-17-6 C9H11NO2S
    3-Thiophenoxy-1-nitropropan
    —— (3aR,7aR)-1,3-dimethyl-2-((R)-2-methylbutoxy)octahydro-1H-benzo[d][1,3,2]diazaphosphole 138051-61-3 C13H27N2OP
    (3aR,7aR)-1,3-dimethyl-2-((R)-2-methylbutoxy)octahydro-1H-benzo[d][1,3,2]diazaphosphole
    —— 3α,11β-dihydroxy-11α-phenylethynyl-5β-pregnan-20-one 1426309-70-7 C29H38O3
    3α,11β-dihydroxy-11α-phenylethynyl-5β-pregnan-20-one
    —— (3-Benzyloxy-4-methoxy-phenyl)-[[2-(3,4-dimethoxy-phenyl)-ethyl]-(toluene-4-sulfonyl)-amino]-acetic acid methyl ester 34626-31-8 C34H37NO8S
    (3-Benzyloxy-4-methoxy-phenyl)-[[2-(3,4-dimethoxy-phenyl)-ethyl]-(toluene-4-sulfonyl)-amino]-acetic acid methyl ester
    —— 3β-Hydroxy-14α-bufa-5.20.22-trienolid 24202-40-2 C24H32O3
    3β-Hydroxy-14α-bufa-5.20.22-trienolid
    —— [3,5-Dibromo-4-(3-dipropylamino-propoxy)-phenyl]-(2-propyl-benzo[b]thiophen-3-yl)-methanone; compound with oxalic acid 39743-51-6 C2H2O4*C27H33Br2NO2S
    [3,5-Dibromo-4-(3-dipropylamino-propoxy)-phenyl]-(2-propyl-benzo[b]thiophen-3-yl)-methanone; compound with oxalic acid
    —— [3,5-Dibromo-4-(3-diethylamino-propoxy)-phenyl]-(2-isopropyl-benzo[b]thiophen-3-yl)-methanone; compound with oxalic acid 39743-54-9 C2H2O4*C25H29Br2NO2S
    [3,5-Dibromo-4-(3-diethylamino-propoxy)-phenyl]-(2-isopropyl-benzo[b]thiophen-3-yl)-methanone; compound with oxalic acid
    —— [3,5-Dibromo-4-(3-dimethylamino-propoxy)-phenyl]-(2-isopropyl-benzo[b]thiophen-3-yl)-methanone; compound with oxalic acid 39743-52-7 C2H2O4*C23H25Br2NO2S
    [3,5-Dibromo-4-(3-dimethylamino-propoxy)-phenyl]-(2-isopropyl-benzo[b]thiophen-3-yl)-methanone; compound with oxalic acid
    —— 3-cyclopropyl-1-(3-(1,1-dioxidothiazolidine-3-carbonyl)phenyl)-5-((2-fluoro-4-iodophenyl)amino)-6,8-dimethylpyrido[4,3-d]pyrimidine-2,4,7(1H,3H,6H)-trione 1456713-82-8 C28H25FIN5O6S
    3-cyclopropyl-1-(3-(1,1-dioxidothiazolidine-3-carbonyl)phenyl)-5-((2-fluoro-4-iodophenyl)amino)-6,8-dimethylpyrido[4,3-d]pyrimidine-2,4,7(1H,3H,6H)-trione
    —— (3-ethyl-3H-imidazol-4-yl)(3-methoxy-4-trifluoromethylsulfanylphenyl)methanone 1450739-35-1 C14H13F3N2O2S
    (3-ethyl-3H-imidazol-4-yl)(3-methoxy-4-trifluoromethylsulfanylphenyl)methanone
    —— 3-[(2-mercaptophenyl)aminomethylene]-4-phenyl-1,3-dihydro-2H-1,5-benzo-diazepin-2-one 1272323-19-9 C22H17N3OS
    3-[(2-mercaptophenyl)aminomethylene]-4-phenyl-1,3-dihydro-2H-1,5-benzo-diazepin-2-one