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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (3S,4R,5S)-6-(tert-butyldimethyl)siloxy-3-(dimethylphenyl)silyl-5-methylhex-1-ene-4-ol 133285-33-3 C21H38O2Si2
    (3S,4R,5S)-6-(tert-butyldimethyl)siloxy-3-(dimethylphenyl)silyl-5-methylhex-1-ene-4-ol
    —— 3,5-dimethylsulfonyl-2,4,6-trimethyl-cyclo-1-oxa-3,5-diaza-2,4,6-triborane 81720-49-2 C5H15B3N2O5S2
    3,5-dimethylsulfonyl-2,4,6-trimethyl-cyclo-1-oxa-3,5-diaza-2,4,6-triborane
    —— 3-Nitro-benzoic acid 2-methoxycarbonyl-cyclohex-1-enyl ester 142920-77-2 C15H15NO6
    3-Nitro-benzoic acid 2-methoxycarbonyl-cyclohex-1-enyl ester
    —— 3-(2-allyl-4-nitrophenoxymethyl)-3-hydroxyquinuclidine hydrochloride 160127-57-1 C17H22N2O4*ClH
    3-(2-allyl-4-nitrophenoxymethyl)-3-hydroxyquinuclidine hydrochloride
    —— 3-[2-(4-ethoxycarbonyl-2-propylphenyl)ethynyl]-3-hydroxyquinuclidine 160127-09-3 C21H27NO3
    3-[2-(4-ethoxycarbonyl-2-propylphenyl)ethynyl]-3-hydroxyquinuclidine
    —— [3-(3-chloro-4-methoxy-phenyl)-3-tetrazol-2-yl-propyl]-methyl-amine 1198350-35-4 C12H16ClN5O
    [3-(3-chloro-4-methoxy-phenyl)-3-tetrazol-2-yl-propyl]-methyl-amine
    —— 3,3,6,7-tetrachloro-1,2,3,4-tetrahydro-quinoline-2,4-dione 174565-92-5 C9H3Cl4NO2
    3,3,6,7-tetrachloro-1,2,3,4-tetrahydro-quinoline-2,4-dione
    —— 3-(9)-Paracyclophan-tosylester 101474-66-2 C22H28O3S
    3-(9)-Paracyclophan-tosylester
    —— 3-Methyl-4,4'-bis-(4-heptyloxy-benzylidenamino)-biphenyl 96871-30-6 C41H50N2O2
    3-Methyl-4,4'-bis-(4-heptyloxy-benzylidenamino)-biphenyl
    —— 3,5,8-Trimethyl-4-oxo-decahydro-azulene-5-carboxylic acid methyl ester 94092-38-3 C15H24O3
    3,5,8-Trimethyl-4-oxo-decahydro-azulene-5-carboxylic acid methyl ester
    —— 3-benzyl-6,8-dibromo-2-cyclohexylsulfanyl-3<i>H</i>-quinazolin-4-one 59438-90-3 C21H20Br2N2OS
    3-benzyl-6,8-dibromo-2-cyclohexylsulfanyl-3<i>H</i>-quinazolin-4-one
    —— 3-Ethyl-1-(3-pyridyl)-methylharnstoff 36226-49-0 C9H13N3O
    3-Ethyl-1-(3-pyridyl)-methylharnstoff
    —— 3'-O-Benzoyladenylyl-<2'-<O(P)-(2-chlorophenyl)>-5'>-N6,N6,2',3'-tetrabenzoyladenosine 113297-66-8 C61H48ClN10O15P
    3'-O-Benzoyladenylyl-<2'-<O(P)-(2-chlorophenyl)>-5'>-N6,N6,2',3'-tetrabenzoyladenosine
    —— 3,4-dihydroxybenzaldehyde (5-isopropyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)hydrazone 1131543-90-2 C16H16N4O3S
    3,4-dihydroxybenzaldehyde (5-isopropyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)hydrazone
    —— 3,3'-(4,13-dithioxo-2,3,5,12,14,15-hexaazahexadeca-1,15-diene-1,16-diyl)dibenzoic acid 56473-32-6 C24H28N6O4S2
    3,3'-(4,13-dithioxo-2,3,5,12,14,15-hexaazahexadeca-1,15-diene-1,16-diyl)dibenzoic acid
    —— (3aR,7aS)-3-Benzenesulfonyl-3a,4,5,7a-tetrahydro-benzo[d]isoxazole 202339-43-3 C13H13NO3S
    (3aR,7aS)-3-Benzenesulfonyl-3a,4,5,7a-tetrahydro-benzo[d]isoxazole
    —— {3-[3-(2-methoxyethyl)-1,2,4-oxadiazol-5-yl]-5-[4-(trifluoromethyl)phenyl]piperidin-1-yl}(1,3-thiazolidin-3-yl)methanone 1159312-83-0 C21H25F3N4O3S
    {3-[3-(2-methoxyethyl)-1,2,4-oxadiazol-5-yl]-5-[4-(trifluoromethyl)phenyl]piperidin-1-yl}(1,3-thiazolidin-3-yl)methanone
    —— 3-[(1,1,1-triisopropylsilyl)oxy]phenylboronic acid 1083248-48-9 C15H27BO3Si
    3-[(1,1,1-triisopropylsilyl)oxy]phenylboronic acid
    —— (3aS,4S,7aS)-3a-(2-Methoxy-ethoxymethoxymethyl)-7a-methyl-4-(2-methyl-allyl)-hexahydro-indene-1,5-dione 107820-10-0 C19H30O5
    (3aS,4S,7aS)-3a-(2-Methoxy-ethoxymethoxymethyl)-7a-methyl-4-(2-methyl-allyl)-hexahydro-indene-1,5-dione
    —— 3-Acetoxy-2-cyclopropyl-1-buten 38516-20-0 C9H14O2
    3-Acetoxy-2-cyclopropyl-1-buten
    —— 3-Benzyl-benzo[b]thiophene-2-carboxylic acid 2-hydroxy-ethyl ester 58665-41-1 C18H16O3S
    3-Benzyl-benzo[b]thiophene-2-carboxylic acid 2-hydroxy-ethyl ester
    —— 3-{2-[5-chloro-2-(2,4-difluorobenzyloxy)phenyl]-5-methyl-pyrrol-1-yl}-6-fluorobenzoic acid 632622-02-7 C25H17ClF3NO3
    3-{2-[5-chloro-2-(2,4-difluorobenzyloxy)phenyl]-5-methyl-pyrrol-1-yl}-6-fluorobenzoic acid
    —— 3-{2-[5-chloro-2-(4-fluorobenzyloxy)phenyl]-5-methyl-pyrrol-1-yl}-5-morpholino-4-ylbenzoic acid 632624-76-1 C29H26ClFN2O4
    3-{2-[5-chloro-2-(4-fluorobenzyloxy)phenyl]-5-methyl-pyrrol-1-yl}-5-morpholino-4-ylbenzoic acid
    —— 3-{2-[5-chloro-2-(benzyloxy)phenyl]-5-methyl-pyrrol-1-yl}-5-bromobenzoic acid methyl ester 632625-89-9 C26H21BrClNO3
    3-{2-[5-chloro-2-(benzyloxy)phenyl]-5-methyl-pyrrol-1-yl}-5-bromobenzoic acid methyl ester
    —— 3-bromo-4-(5,6,7,8-tetrahydro-imidazo[1,5-a]pyridin-5-yl)benzonitrile 928136-15-6 C14H12BrN3
    3-bromo-4-(5,6,7,8-tetrahydro-imidazo[1,5-a]pyridin-5-yl)benzonitrile
    —— 3,3-Diphenyl-1-[4-(1-phenyl-ethyl)-piperazin-1-yl]-propan-1-one 727360-50-1 C27H30N2O
    3,3-Diphenyl-1-[4-(1-phenyl-ethyl)-piperazin-1-yl]-propan-1-one
    —— 3-dimethyl(tert-butyl)stannylalanine methyl ester 224964-88-9 C10H23NO2Sn
    3-dimethyl(tert-butyl)stannylalanine methyl ester
    —— (3R,4S,6S)-3,4-Diacetoxy-6-((S)-2-methyl-1-phenyl-propoxy)-cyclohex-1-enecarboxylic acid methyl ester 104464-09-7 C22H28O7
    (3R,4S,6S)-3,4-Diacetoxy-6-((S)-2-methyl-1-phenyl-propoxy)-cyclohex-1-enecarboxylic acid methyl ester
    —— 3α,12α-diacetoxy-5β-pregn-17(20)ξ-en-21-oic acid methyl ester 114400-69-0 C26H38O6
    3α,12α-diacetoxy-5β-pregn-17(20)ξ-en-21-oic acid methyl ester
    —— 3,5-difluoro-pyridine-2-carboxylic acid [3-((4R,5R)-2-amino-5-fluoro-4-methyl-5,6-dihydro-4H-[1,3]oxazin-4-yl)-4-fluoro-phenyl]-amide 1402412-32-1 C17H14F4N4O2
    3,5-difluoro-pyridine-2-carboxylic acid [3-((4R,5R)-2-amino-5-fluoro-4-methyl-5,6-dihydro-4H-[1,3]oxazin-4-yl)-4-fluoro-phenyl]-amide
    —— 3β-(tetrahydropyran-2-yloxy)cholestan-7β-ol 398128-25-1 C32H56O3
    3β-(tetrahydropyran-2-yloxy)cholestan-7β-ol
    —— 3β-hydroxy-3'-cyano-5α-androst-16-eno<16,17-g>pyrazolo<1,5-a>pyrimidine 74739-15-4 C24H30N4O
    3β-hydroxy-3'-cyano-5α-androst-16-eno<16,17-g>pyrazolo<1,5-a>pyrimidine
    —— 3-Bromo-1H-pyrazolo[4,3-b]pyridine-6-carboxylic acid 1352395-90-4 C7H4BrN3O2
    3-Bromo-1H-pyrazolo[4,3-b]pyridine-6-carboxylic acid
    —— 3-(3-Chloro-4-hydroxyphenyl)-5-isoxazolecarbonitrile 1211520-23-8 C10H5ClN2O2
    3-(3-Chloro-4-hydroxyphenyl)-5-isoxazolecarbonitrile
    —— 3(S)-<((2-methoxyethoxy)methyl)oxy>-4(S)-methyl-5(R)-<1-(((1,1-dimethylethyl)dimethylsilyl)oxy)-2(R)-propyl>-cyclohexan-1-one 112320-98-6 C20H40O5Si
    3(S)-<((2-methoxyethoxy)methyl)oxy>-4(S)-methyl-5(R)-<1-(((1,1-dimethylethyl)dimethylsilyl)oxy)-2(R)-propyl>-cyclohexan-1-one
    —— (3-phenoxyphenyl)methyl 2,2-dimethyl-3-(1-acetoxy-2,2-dichloro-3,3,3-trifluoropropyl)cyclopropanecarboxylate 110171-56-7 C24H23Cl2F3O5
    (3-phenoxyphenyl)methyl 2,2-dimethyl-3-(1-acetoxy-2,2-dichloro-3,3,3-trifluoropropyl)cyclopropanecarboxylate
    —— 3-methoxy-5,6-diphenyl-1,4,5,6-tetrahydro-[1,2,4]triazine 857008-88-9 C16H17N3O
    3-methoxy-5,6-diphenyl-1,4,5,6-tetrahydro-[1,2,4]triazine
    —— 3-Hydroxy-5-methoxy-4-((3aR,4aS,8aR,9aS)-4a,6,9,9-tetramethyl-2-phenyl-3a,4,4a,7,8,8a,9,9a-octahydro-1,3-dioxa-2-bora-cyclopenta[b]naphthalen-5-ylmethyl)-benzene-1,2-dicarbaldehyde 111264-69-8 C30H35BO6
    3-Hydroxy-5-methoxy-4-((3aR,4aS,8aR,9aS)-4a,6,9,9-tetramethyl-2-phenyl-3a,4,4a,7,8,8a,9,9a-octahydro-1,3-dioxa-2-bora-cyclopenta[b]naphthalen-5-ylmethyl)-benzene-1,2-dicarbaldehyde
    —— 3β-hydroxy-15-acetoxy-ent-labda-7,13E-diene 113476-66-7 C22H36O3
    3β-hydroxy-15-acetoxy-ent-labda-7,13E-diene
    —— 3-phenyl-2,4,11-trimethylprodigiosene hydrochloride 105235-16-3 C22H21N3*ClH
    3-phenyl-2,4,11-trimethylprodigiosene hydrochloride
    —— 3-Hydroxy-2-[2-(1-hydroxy-1-methyl-ethyl)-furan-3-ylmethyl]-3-methyl-2,3-dihydro-isoindol-1-one 219796-57-3 C17H19NO4
    3-Hydroxy-2-[2-(1-hydroxy-1-methyl-ethyl)-furan-3-ylmethyl]-3-methyl-2,3-dihydro-isoindol-1-one
    —— 3,6-dideoxy-3,6-imino-1,2-O-isopropylidene-α-D-glucofuranose p-toluenesulphonate 114894-72-3 C7H8O3S*C9H15NO4
    3,6-dideoxy-3,6-imino-1,2-O-isopropylidene-α-D-glucofuranose p-toluenesulphonate
    —— 3-<(2-Chlorethyl)sulfonyl>benzolsulfonylchlorid 16672-97-2 C8H8Cl2O4S2
    3-<(2-Chlorethyl)sulfonyl>benzolsulfonylchlorid
    —— 3-O-benzoyl-4-O-benzyl-6-O-(9-fluorenylmethoxycarbonyl)-2-O-{(1S)-phenyl-2-phenylsulfanyl-ethyl}-α-D-glucopyranosyl trichloroacetimidate 1260731-17-6 C51H44Cl3NO9S
    3-O-benzoyl-4-O-benzyl-6-O-(9-fluorenylmethoxycarbonyl)-2-O-{(1S)-phenyl-2-phenylsulfanyl-ethyl}-α-D-glucopyranosyl trichloroacetimidate
    —— (3R)-3-(methoxymethoxy)-3,7-dimethyl-1,6-octadiene 1225621-00-0 C12H22O2
    (3R)-3-(methoxymethoxy)-3,7-dimethyl-1,6-octadiene
    —— 3-(2,4,6-trifluorobenzoyl)-6-[[6-(trifluoromethyl)imidazo[1,2-a]pyridin-2-yl]methyl]-1H-pyrrolo[2,3-c]pyridin-7-one 1201596-95-3 C23H12F6N4O2
    3-(2,4,6-trifluorobenzoyl)-6-[[6-(trifluoromethyl)imidazo[1,2-a]pyridin-2-yl]methyl]-1H-pyrrolo[2,3-c]pyridin-7-one
    —— 3-(pyrimidin-5-yl)-5-(2,3,4-trifluorophenyl)-1,2,4-oxadiazole 1198758-43-8 C12H5F3N4O
    3-(pyrimidin-5-yl)-5-(2,3,4-trifluorophenyl)-1,2,4-oxadiazole
    —— 3-[2-(2-methyl-1,3-dioxolan-2-yl)ethyl]aniline 1019769-90-4 C12H17NO2
    3-[2-(2-methyl-1,3-dioxolan-2-yl)ethyl]aniline
    —— 3<i>t</i>-(2-bromo-4,5-dimethoxy-phenyl)-1-(4-bromo-1-hydroxy-[2]naphthyl)-propenone 110798-73-7 C21H16Br2O4
    3<i>t</i>-(2-bromo-4,5-dimethoxy-phenyl)-1-(4-bromo-1-hydroxy-[2]naphthyl)-propenone
    —— 3-Heptyl-5-methoxy-2-methyl-[1,4]benzoquinone 129332-71-4 C15H22O3
    3-Heptyl-5-methoxy-2-methyl-[1,4]benzoquinone