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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-Hexyl-1-nitroso-5-phenyl-imidazolidine-2,4-dione 93850-77-2 C15H19N3O3
    3-Hexyl-1-nitroso-5-phenyl-imidazolidine-2,4-dione
    —— 3-Chloro-1-methyl-5,6,7,8-tetrahydro-isoquinoline 95306-45-9 C10H12ClN
    3-Chloro-1-methyl-5,6,7,8-tetrahydro-isoquinoline
    —— 3,4,3',4'-tetrachloro-1,1'-ethane-1,2-diyl-bis-pyrrole-2,5-dione 50787-99-0 C10H4Cl4N2O4
    3,4,3',4'-tetrachloro-1,1'-ethane-1,2-diyl-bis-pyrrole-2,5-dione
    —— 3,3-Bis-(2-brom-benzyl)-5-nitro-oxindol 14192-37-1 C22H16Br2N2O3
    3,3-Bis-(2-brom-benzyl)-5-nitro-oxindol
    —— 3β-Acetoxy-9α,11β-dichlor-16α,17α-epoxy-16β-methyl-5α-pregnan-20-on 13712-07-7 C24H34Cl2O4
    3β-Acetoxy-9α,11β-dichlor-16α,17α-epoxy-16β-methyl-5α-pregnan-20-on
    —— 3-(o-Fluorbenzoyl)-2-bromacetamidothiophen 36811-61-7 C13H9BrFNO2S
    3-(o-Fluorbenzoyl)-2-bromacetamidothiophen
    —— 3-nonyl-oxazolidin-2-one 60420-25-9 C12H23NO2
    3-nonyl-oxazolidin-2-one
    —— (3S,4R)-3-hexyl-4-((S)-2-(4-methoxybenzyloxy)tridecyl)oxetan-2-one 1369787-86-9 C30H50O4
    (3S,4R)-3-hexyl-4-((S)-2-(4-methoxybenzyloxy)tridecyl)oxetan-2-one
    —— 3β-hydroxy-5,22(23)-solanidiene 27736-54-5 C27H41NO
    3β-hydroxy-5,22(23)-solanidiene
    —— (3S,6S)-6-(2-chlorothiophen-3-yl)-4-(5-(4-fluorophenyl)-1,2,4-oxadiazole-3-carbonyl)-3-isobutylpiperazin-2-one 1391629-91-6 C21H20ClFN4O3S
    (3S,6S)-6-(2-chlorothiophen-3-yl)-4-(5-(4-fluorophenyl)-1,2,4-oxadiazole-3-carbonyl)-3-isobutylpiperazin-2-one
    —— (3S,6S)-4-(5-(4-chloro-3-fluorophenyl)isoxazole-3-carbonyl)-3,6-diisobutylpiperazin-2-one 1391626-17-7 C22H27ClFN3O3
    (3S,6S)-4-(5-(4-chloro-3-fluorophenyl)isoxazole-3-carbonyl)-3,6-diisobutylpiperazin-2-one
    —— 3,4-Dihydro-2-carbonsaeuremethylester-phenol 57293-46-6 C8H10O3
    3,4-Dihydro-2-carbonsaeuremethylester-phenol
    —— 3-nitroazetidine hydrochloride 2231675-38-8 C3H6N2O2*ClH
    3-nitroazetidine hydrochloride
    —— 3-((5-chloro-3-methyl-1-phenyl-1H-pyrazol-4-yl)methyleneamino)-1-phenyl-2-thioxoimidazolidin-4-one 1426433-93-3 C20H16ClN5OS
    3-((5-chloro-3-methyl-1-phenyl-1H-pyrazol-4-yl)methyleneamino)-1-phenyl-2-thioxoimidazolidin-4-one
    —— 3'-deoxy-3'-S-(1-vinylsulfinyl)-5'-O-(4,4'-dimethoxytrityl)thymidine 399558-96-4 C33H34N2O6S
    3'-deoxy-3'-S-(1-vinylsulfinyl)-5'-O-(4,4'-dimethoxytrityl)thymidine
    —— 3-(4-fluoro-phenyl)-2-(3-methane-sulfonylphenyl)propionic acid 1380646-41-2 C16H15FO4S
    3-(4-fluoro-phenyl)-2-(3-methane-sulfonylphenyl)propionic acid
    —— 3-(bromomethyl)-5-methylbenzene-1,2-diol 1447933-58-5 C8H9BrO2
    3-(bromomethyl)-5-methylbenzene-1,2-diol
    —— 3-methyl-5-styryl-4,5-dihydro-isoxazole 13608-40-7 C12H13NO
    3-methyl-5-styryl-4,5-dihydro-isoxazole
    —— (3aS,3bR,7aS,8aR)-2,2,5,5-Tetramethyl-tetrahydro-[1,3]dioxolo[4,5]furo[3,2-d][1,3]dioxine-8a-carboselenoic acid Se-phenyl ester 130059-79-9 C18H22O6Se
    (3aS,3bR,7aS,8aR)-2,2,5,5-Tetramethyl-tetrahydro-[1,3]dioxolo[4,5]furo[3,2-d][1,3]dioxine-8a-carboselenoic acid Se-phenyl ester
    —— <3aR-<3aα,4α,5β(R),6β,7β,7aα>>-4-benzyloxy-6,7-epoxy-5-(1-phenylethoxy)-hexahydro-2,2-dimethylbenzo<d>-1,3-dioxole 130633-27-1 C24H28O5
    <3aR-<3aα,4α,5β(R),6β,7β,7aα>>-4-benzyloxy-6,7-epoxy-5-(1-phenylethoxy)-hexahydro-2,2-dimethylbenzo<d>-1,3-dioxole
    —— 3-methyl-4-oxo-3,4-dihydro-2H-thiopyrano<3,2-c><1,2>benzooxathiin 5,5-dioxide 95668-07-8 C12H10O4S2
    3-methyl-4-oxo-3,4-dihydro-2H-thiopyrano<3,2-c><1,2>benzooxathiin 5,5-dioxide
    —— (3aR,7aR)-5-Benzyl-5,6,7,7a-tetrahydro-3aH-furo[3,2-c]pyridin-4-one 117966-15-1 C14H15NO2
    (3aR,7aR)-5-Benzyl-5,6,7,7a-tetrahydro-3aH-furo[3,2-c]pyridin-4-one
    —— 3-{(Z)-1-[5-(tert-butyl)-1H-4-oxazolyl]methylidene}-6-[(Z)-1-(2-ethoxy-1-naphthyl)methylidene]-2,5-piperazinedione 930591-34-7 C25H25N3O4
    3-{(Z)-1-[5-(tert-butyl)-1H-4-oxazolyl]methylidene}-6-[(Z)-1-(2-ethoxy-1-naphthyl)methylidene]-2,5-piperazinedione
    —— 3-((2-acetyl-4,5-dimethoxyphenethyl)amino)cyclohex-2-en-1-one 944129-25-3 C18H23NO4
    3-((2-acetyl-4,5-dimethoxyphenethyl)amino)cyclohex-2-en-1-one
    —— 3-(2,3,4,5,6-pentafluorophenyl)propane-1,2-diol 1988-59-6 C9H7F5O2
    3-(2,3,4,5,6-pentafluorophenyl)propane-1,2-diol
    —— 3,5,6-Tri-O-benzyl-2-O-methyl-D-gluconsaeure-N-methylamid 96373-50-1 C29H35NO6
    3,5,6-Tri-O-benzyl-2-O-methyl-D-gluconsaeure-N-methylamid
    —— (3R,4S)-cis-3-benzyloxy-1-[(2R,5R)-2,5-dimethylpyrrolidin-1-yl]-4-phenylazetidin-2-one 438566-59-7 C22H26N2O2
    (3R,4S)-cis-3-benzyloxy-1-[(2R,5R)-2,5-dimethylpyrrolidin-1-yl]-4-phenylazetidin-2-one
    —— [(3R)-3-[2-[tert-butyl(diphenyl)silyl]oxyethyl]-4-methylpentyl] acetate 124484-44-2 C26H38O3Si
    [(3R)-3-[2-[tert-butyl(diphenyl)silyl]oxyethyl]-4-methylpentyl] acetate
    —— 3-hydroxy-4-(4-isopropoxy-2-methylbenzoyl)-1-(2-methoxyethyl)-5-(3-pyridinyl)-1,5-dihydro-2H-pyrrol-2-one 505079-87-8 C23H26N2O5
    3-hydroxy-4-(4-isopropoxy-2-methylbenzoyl)-1-(2-methoxyethyl)-5-(3-pyridinyl)-1,5-dihydro-2H-pyrrol-2-one
    —— 3-Biphenyl-2-yl-4-(2-vinyl-phenyl)-cyclobut-3-ene-1,2-dione 210424-45-6 C24H16O2
    3-Biphenyl-2-yl-4-(2-vinyl-phenyl)-cyclobut-3-ene-1,2-dione
    —— 3-Ethyl-p-menth-3-ylcyanid 54556-61-5 C13H23N
    3-Ethyl-p-menth-3-ylcyanid
    —— 3,5-Bis-trimethylacetoxy-benzoylcyanid 2962-33-6 C18H21NO5
    3,5-Bis-trimethylacetoxy-benzoylcyanid
    —— 3-(benzyloxy)-6-chloro-2-fluoro-N-(3-(2-methoxyethoxy)-1H-pyrazolo[3,4-b]pyridin-5-yl)benzamide 1268718-38-2 C23H20ClFN4O4
    3-(benzyloxy)-6-chloro-2-fluoro-N-(3-(2-methoxyethoxy)-1H-pyrazolo[3,4-b]pyridin-5-yl)benzamide
    —— 3-(4-tert-butylphenyl)-4-methyl-1-(phenylsulfonyl)-2,3-dihydro-1H-pyrrole 1327335-01-2 C21H25NO2S
    3-(4-tert-butylphenyl)-4-methyl-1-(phenylsulfonyl)-2,3-dihydro-1H-pyrrole
    —— 3-[2-[4-[6-[[(2R)-2-(2,2-dimethyl-4H-1,3-benzodioxin-6-yl)-2-hydroxyethyl]amino]hexoxy]but-1-ynyl]phenyl]imidazolidine-2,4-dione 457645-43-1 C31H39N3O6
    3-[2-[4-[6-[[(2R)-2-(2,2-dimethyl-4H-1,3-benzodioxin-6-yl)-2-hydroxyethyl]amino]hexoxy]but-1-ynyl]phenyl]imidazolidine-2,4-dione
    —— 3,5-Bis(1-isopropyl-2-methylpropyl)phenol 406910-34-7 C20H34O
    3,5-Bis(1-isopropyl-2-methylpropyl)phenol
    —— 3-{[4-amino-5-(4-chlorobenzyl)-4H-1,2,4-triazol-3-yl]methyl}-5-(4-chlorobenzyl)-4H-1,2,4-triazol-4-amine 1271225-79-6 C19H18Cl2N8
    3-{[4-amino-5-(4-chlorobenzyl)-4H-1,2,4-triazol-3-yl]methyl}-5-(4-chlorobenzyl)-4H-1,2,4-triazol-4-amine
    —— (3,5-bis-(prop-2-ynyloxy)benzyloxy)trimethylsilane 1350743-96-2 C16H20O3Si
    (3,5-bis-(prop-2-ynyloxy)benzyloxy)trimethylsilane
    —— 3-{2-[2-methyl-4-(pyridin-4-ylmethoxy)-phenyl]-morpholin-4-yl}-propionic acid 1268860-08-7 C20H24N2O4
    3-{2-[2-methyl-4-(pyridin-4-ylmethoxy)-phenyl]-morpholin-4-yl}-propionic acid
    —— 3-[(2-bromophenyl)methoxy]-2-[(2-methoxy-5-nitrophenyl)methoxy]benzoic acid 533894-47-2 C22H18BrNO7
    3-[(2-bromophenyl)methoxy]-2-[(2-methoxy-5-nitrophenyl)methoxy]benzoic acid
    —— 3-[(2,4-dichlorophenyl)methoxy]-2-[[2-(trifluoromethyl)phenyl]methoxy]benzoic acid 533893-12-8 C22H15Cl2F3O4
    3-[(2,4-dichlorophenyl)methoxy]-2-[[2-(trifluoromethyl)phenyl]methoxy]benzoic acid
    —— 3-Methyl-2-(4-nitro-1,3-dioxo-1,3-dihydro-isoindol-2-yl)-pentanoic acid 18635-97-7 C14H14N2O6
    3-Methyl-2-(4-nitro-1,3-dioxo-1,3-dihydro-isoindol-2-yl)-pentanoic acid
    —— 3-(5-Methoxycarbonyl-furan-2-ylmethyl)-1-methyl-2,4-dioxo-1,2,3,4-tetrahydro-thieno[2,3-d]pyrimidine-6-carboxylic acid benzyl ester 448970-02-3 C22H18N2O7S
    3-(5-Methoxycarbonyl-furan-2-ylmethyl)-1-methyl-2,4-dioxo-1,2,3,4-tetrahydro-thieno[2,3-d]pyrimidine-6-carboxylic acid benzyl ester
    —— 3-[3-(2-chloro-ethyl)-ureido]-benzyl ester 803729-81-9 C12H15ClN2O3
    3-[3-(2-chloro-ethyl)-ureido]-benzyl ester
    —— 3-{[2-(1H-pyrrolo[2,3-b]pyridin-4-ylamino)-thiophene-3-carbonyl]-amino}-piperidine-1-carboxylic acid tert-butyl ester 1265224-98-3 C22H27N5O3S
    3-{[2-(1H-pyrrolo[2,3-b]pyridin-4-ylamino)-thiophene-3-carbonyl]-amino}-piperidine-1-carboxylic acid tert-butyl ester
    —— (3S,5R)-5-methyl-3-[1-((4R,5S)-4-methyl-2-oxo-5-phenyl-oxazolidin-3-yl)-methanoyl]-heptanoic acid tert-butyl ester 313653-18-8 C23H33NO5
    (3S,5R)-5-methyl-3-[1-((4R,5S)-4-methyl-2-oxo-5-phenyl-oxazolidin-3-yl)-methanoyl]-heptanoic acid tert-butyl ester
    —— 3-{3-[4-(3-Chloro-phenyl)-piperazin-1-yl]-propyl}-1-methyl-2,4-dioxo-1,2,3,4-tetrahydro-thieno[2,3-d]pyrimidine-6-carboxylic acid benzyl ester 448969-87-7 C28H29ClN4O4S
    3-{3-[4-(3-Chloro-phenyl)-piperazin-1-yl]-propyl}-1-methyl-2,4-dioxo-1,2,3,4-tetrahydro-thieno[2,3-d]pyrimidine-6-carboxylic acid benzyl ester
    —— 3-(5-Methyl-1H-imidazol-4-yl)-propan-1-ol hydrochloride 524011-44-7 C7H12N2O*ClH
    3-(5-Methyl-1H-imidazol-4-yl)-propan-1-ol hydrochloride
    —— (3R,4R)-4-methyl-3-[(E,2R)-5-methylhex-3-en-2-yl]oxolan-2-one 106237-50-7 C12H20O2
    (3R,4R)-4-methyl-3-[(E,2R)-5-methylhex-3-en-2-yl]oxolan-2-one
    —— 3-(cyclohexylamino)-1-methyl-1H-pyrrole-2,5-dione 1613024-36-4 C11H16N2O2
    3-(cyclohexylamino)-1-methyl-1H-pyrrole-2,5-dione