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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-O-(3-oxobutanoyl)-4-O-(4-methoxybenzyl)-6-O-tert-butyl-dimethylsilyl-D-glucal 1440544-27-3 C24H36O7Si
    3-O-(3-oxobutanoyl)-4-O-(4-methoxybenzyl)-6-O-tert-butyl-dimethylsilyl-D-glucal
    —— 3-(2-Chlor-phenyl)-glutarsaeure-monomethylester 4759-74-4 C12H13ClO4
    3-(2-Chlor-phenyl)-glutarsaeure-monomethylester
    —— (3aR,5S,6R,6aR)-6-(Cyclohex-2-enyloxy)-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxole-5-carbaldehyde 184649-69-2 C14H20O5
    (3aR,5S,6R,6aR)-6-(Cyclohex-2-enyloxy)-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxole-5-carbaldehyde
    —— 3,5-bis(ethoxycarbonyl)-4-hydroxy-1H-pyrazole 23705-86-4 C9H12N2O5
    3,5-bis(ethoxycarbonyl)-4-hydroxy-1H-pyrazole
    —— 3-phenyl-(3aξ,7aξ)-3a,4,5,6,7,7a-hexahydro-4r,7c-epioxido-benzo[d]isoxazole-5c,6c-dicarboxylic acid 93945-90-5 C15H13NO6
    3-phenyl-(3aξ,7aξ)-3a,4,5,6,7,7a-hexahydro-4r,7c-epioxido-benzo[d]isoxazole-5c,6c-dicarboxylic acid
    —— 3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl-(1->6)-3,4-di-O-acetyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl trichloroacetimidate 1225290-10-7 C40H38Cl3N3O18
    3,4,6-tri-O-acetyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl-(1->6)-3,4-di-O-acetyl-2-deoxy-2-phthalimido-β-D-glucopyranosyl trichloroacetimidate
    —— 3-methoxy-crotonic acid-(N-methyl-anilide) 105340-63-4 C12H15NO2
    3-methoxy-crotonic acid-(N-methyl-anilide)
    —— 3-Cyano-2,5-bis-(2,2,2-trifluoro-ethyl)-hexanedinitrile 53393-00-3 C11H9F6N3
    3-Cyano-2,5-bis-(2,2,2-trifluoro-ethyl)-hexanedinitrile
    —— 3-Methyl-2-[(3-pyridinylcarbonyl)amino]benzoic acid 926228-99-1 C14H12N2O3
    3-Methyl-2-[(3-pyridinylcarbonyl)amino]benzoic acid
    —— 3-trifluoroacetamidopropyl 2-acetamido-3-O-acetyl-6-O-benzyl-2-deoxy-β-D-galactopyranoside 546128-12-5 C22H29F3N2O8
    3-trifluoroacetamidopropyl 2-acetamido-3-O-acetyl-6-O-benzyl-2-deoxy-β-D-galactopyranoside
    —— 3-isobutyryl-2-isopropylidene-5,5-dimethyl-[1,3]oxazinane-4,6-dione 10073-57-1 C13H19NO4
    3-isobutyryl-2-isopropylidene-5,5-dimethyl-[1,3]oxazinane-4,6-dione
    —— 3-thiophen-3-ylheptanoyl chloride 214196-30-2 C11H15ClOS
    3-thiophen-3-ylheptanoyl chloride
    —— 3-formyl-2,2,5,5-tetramethyl-thiazolidine-4-carboxylic acid anilide 101496-50-8 C15H20N2O2S
    3-formyl-2,2,5,5-tetramethyl-thiazolidine-4-carboxylic acid anilide
    —— 3-(2-((2,3-dihydroxypropyl)thio)ethyl)-1-methyl-1H-imidazol-3-ium bis((trifluoromethyl)sulfonyl)amide 1337384-23-2 C2F6NO4S2*C9H17N2O2S
    3-(2-((2,3-dihydroxypropyl)thio)ethyl)-1-methyl-1H-imidazol-3-ium bis((trifluoromethyl)sulfonyl)amide
    —— 3-(5-mercapto[1,3,4]oxadiazol-2-yl)benzo[f]chromen-2-one 1423166-44-2 C15H8N2O3S
    3-(5-mercapto[1,3,4]oxadiazol-2-yl)benzo[f]chromen-2-one
    —— 3-{3-[3-(4-bromo-benzyl)-2-imino-2,3-dihydro-benzoimidazol-1-yl]-propoxy}-benzoic acid ethyl ester hydrobromide 1229247-90-8 BrH*C26H26BrN3O3
    3-{3-[3-(4-bromo-benzyl)-2-imino-2,3-dihydro-benzoimidazol-1-yl]-propoxy}-benzoic acid ethyl ester hydrobromide
    —— 3-ethyl-4-[2-(3-ethyl-3H-thiazol-2-ylidene)-ethylidene]-2-thioxo-thiazolidin-5-one 13384-82-2 C12H14N2OS3
    3-ethyl-4-[2-(3-ethyl-3H-thiazol-2-ylidene)-ethylidene]-2-thioxo-thiazolidin-5-one
    —— 3-<2-(1-Piperidinyl)-ethyl>-indol-4-ol 63065-91-8 C15H20N2O
    3-<2-(1-Piperidinyl)-ethyl>-indol-4-ol
    —— (3aα,4α,7α,7aα)-1,3,3a,4,7,7a-hexahydro-4,7-methano-2H-benzimidazol-2-one 149063-63-8 C8H10N2O
    (3aα,4α,7α,7aα)-1,3,3a,4,7,7a-hexahydro-4,7-methano-2H-benzimidazol-2-one
    —— (3aR,7aR)-2-((S)-sec-Butoxy)-1,3-diisopropyl-octahydro-benzo[1,3,2]diazaphosphole 137943-81-8 C16H33N2OP
    (3aR,7aR)-2-((S)-sec-Butoxy)-1,3-diisopropyl-octahydro-benzo[1,3,2]diazaphosphole
    —— 3-benzoyl-2-[5-(piperidino)furan-2-yl]-4H-chromen-4-one 1325215-35-7 C25H21NO4
    3-benzoyl-2-[5-(piperidino)furan-2-yl]-4H-chromen-4-one
    —— 3-[1-(1,3-dithian-2-ylidene)propan-2-yl]cyclopentan-1-one 344335-00-8 C12H18OS2
    3-[1-(1,3-dithian-2-ylidene)propan-2-yl]cyclopentan-1-one
    —— (3R,R<sub>S</sub>)-N-(tert-butylsulfinyl)-1-phenyl-6-(trimethylsilyl)hex-5-yn-3-amine 1208066-47-0 C19H31NOSSi
    (3R,R<sub>S</sub>)-N-(tert-butylsulfinyl)-1-phenyl-6-(trimethylsilyl)hex-5-yn-3-amine
    —— (3S)-7-[5-chloro-2-(1H-tetrazol-1-yl)phenyl]-3-[5-(1,3-thiazol-2-yl)-1H-imidazol-2-yl]-2,3-dihydro-5(1H)-indolizinone 1445864-51-6 C21H15ClN8OS
    (3S)-7-[5-chloro-2-(1H-tetrazol-1-yl)phenyl]-3-[5-(1,3-thiazol-2-yl)-1H-imidazol-2-yl]-2,3-dihydro-5(1H)-indolizinone
    —— (±)-{3-[5-fluoro-2-(4-methyl-3-phenylpentanoyl)-1,2,3,4-tetrahydroisoquinolin-8-yl]-4-methoxyphenyl}acetic acid 1445887-59-1 C30H32FNO4
    (±)-{3-[5-fluoro-2-(4-methyl-3-phenylpentanoyl)-1,2,3,4-tetrahydroisoquinolin-8-yl]-4-methoxyphenyl}acetic acid
    —— 3-[5,7-Dimethyl-2-(trifluoromethyl)-[1,2,4]triazolo[1,5-A]pyrimidin-6-YL]-N-(quinolin-3-YL)propanamide 949973-22-2 C20H17F3N6O
    3-[5,7-Dimethyl-2-(trifluoromethyl)-[1,2,4]triazolo[1,5-A]pyrimidin-6-YL]-N-(quinolin-3-YL)propanamide
    —— [3-{5-chloro-3-(N,N-bis[2-methoxyethyl]aminocarbonyl)phenoxy}propoxyamino]carboxamidine trifluoroacetate 245115-97-3 C2HF3O2*C17H27ClN4O5
    [3-{5-chloro-3-(N,N-bis[2-methoxyethyl]aminocarbonyl)phenoxy}propoxyamino]carboxamidine trifluoroacetate
    —— 3-fluoro-8-isopropyl-N-piperidin-4-yl-10,11-dihydrodibenzo[b,f][1,4]thiazepine-7-sulfonamide 5,5-dioxide 1027351-86-5 C16H16FNO2S
    3-fluoro-8-isopropyl-N-piperidin-4-yl-10,11-dihydrodibenzo[b,f][1,4]thiazepine-7-sulfonamide 5,5-dioxide
    —— 3-Oxo-2-oxabicyclo<2.2.2>oct-7-en-endo-5,exo-6-dicarbonsaeure 82313-07-3 C9H8O6
    3-Oxo-2-oxabicyclo<2.2.2>oct-7-en-endo-5,exo-6-dicarbonsaeure
    —— (3E,5E,15E,21E)-(8R,9R,10R,11R,14S,18R,20R,24S,25R,26S)-10-(tert-Butyl-dimethyl-silanyloxy)-24-hydroxy-14,20-dimethoxy-9,11,18,25-tetramethyl-8-methylsulfanylmethoxy-26-((S)-1-methyl-2-trityloxy-ethyl)-oxacyclohexacosa-3,5,15,21-tetraen-2-one 423772-65-0 C61H90O8SSi
    (3E,5E,15E,21E)-(8R,9R,10R,11R,14S,18R,20R,24S,25R,26S)-10-(tert-Butyl-dimethyl-silanyloxy)-24-hydroxy-14,20-dimethoxy-9,11,18,25-tetramethyl-8-methylsulfanylmethoxy-26-((S)-1-methyl-2-trityloxy-ethyl)-oxacyclohexacosa-3,5,15,21-tetraen-2-one
    —— [3-(4-diethylamino-methylphenyl)-5-phenylpyrrol-2-ylidene]-(3,5-diphenyl-1H-pyrrol-2-yl)-amine BF2 chelate 884307-48-6 C37H33BF2N4
    [3-(4-diethylamino-methylphenyl)-5-phenylpyrrol-2-ylidene]-(3,5-diphenyl-1H-pyrrol-2-yl)-amine BF2 chelate
    —— (3-amino-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-onium chloride)*[Cu2Cl6(C9H10N3O)2] 572880-00-3 C9H10N3O*C18H20Cl6Cu2N6O2*Cl
    (3-amino-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-onium chloride)*[Cu2Cl6(C9H10N3O)2]
    —— 3-(2,4-dimethyl-pyrrol-3-yl)-propionic acid methyl ester; picrate 101430-64-2 C6H3N3O7*C10H15NO2
    3-(2,4-dimethyl-pyrrol-3-yl)-propionic acid methyl ester; picrate
    —— 3-bromo-1-methoxy-4-(1-phenylethyl)benzene 1590417-58-5 C15H15BrO
    3-bromo-1-methoxy-4-(1-phenylethyl)benzene
    —— 3-<2-(N-hydroxy-N-methylamino)ethyl>-1,3-dimethylindol-2(3H)-one 115438-69-2 C14H20N2O3
    3-<2-(N-hydroxy-N-methylamino)ethyl>-1,3-dimethylindol-2(3H)-one
    —— 3,6-di-O-benzoyl-2-nitroso-4-O-(2,3,4,6-tetra-O-benzoyl-β-D-galactopyranosyl)-1,5-anhydro-D-arabino-hex-1-enitol 97523-57-4 C54H43NO16
    3,6-di-O-benzoyl-2-nitroso-4-O-(2,3,4,6-tetra-O-benzoyl-β-D-galactopyranosyl)-1,5-anhydro-D-arabino-hex-1-enitol
    —— 3-(3-nitrophenyl)-4-acetylsydnone 162630-72-0 C10H7N3O5
    3-(3-nitrophenyl)-4-acetylsydnone
    —— 3,5-diphenyl-6-acetyl-2-oxa-3,6-diazabicyclo<2.2.2>oct-7-ene 75825-02-4 C19H18N2O2
    3,5-diphenyl-6-acetyl-2-oxa-3,6-diazabicyclo<2.2.2>oct-7-ene
    —— 3-(vinyloxymethyl)-2-cyclohexene-1-one 121056-74-4 C9H12O2
    3-(vinyloxymethyl)-2-cyclohexene-1-one
    —— 3-aminopropyl 2-cyano-3-(5-piperidin-1-ylthiophen-2-yl)prop-2-enoate 1309612-74-5 C16H21N3O2S
    3-aminopropyl 2-cyano-3-(5-piperidin-1-ylthiophen-2-yl)prop-2-enoate
    —— 3-Azido-1-tert-butylazetidine 1258956-24-9 C7H14N4
    3-Azido-1-tert-butylazetidine
    —— (3β,8α,9α)-(+/-)-2,3-dihydro-9-hydroxy-6,8-dimethylergolin-8-ylmethanol 122866-06-2 C17H24N2O2
    (3β,8α,9α)-(+/-)-2,3-dihydro-9-hydroxy-6,8-dimethylergolin-8-ylmethanol
    —— (3S,4R)-1-((4-isopropoxyphenyl)sulfonyl)-4-methylpyrrolidin-3-yl acetate 1432129-78-6 C16H23NO5S
    (3S,4R)-1-((4-isopropoxyphenyl)sulfonyl)-4-methylpyrrolidin-3-yl acetate
    —— 3-(4-Dibenzylamino-2-methoxy-benzoyl)-pyridin-2-carbonsaeure 54263-69-3 C28H24N2O4
    3-(4-Dibenzylamino-2-methoxy-benzoyl)-pyridin-2-carbonsaeure
    —— {[3-(2-fluoro-phenyl)-4-hydroxy-7-phenyl-isothiazolo[5,4-c]pyridine-5-carbonyl]-amino}-acetic acid 1172590-45-2 C21H14FN3O4S
    {[3-(2-fluoro-phenyl)-4-hydroxy-7-phenyl-isothiazolo[5,4-c]pyridine-5-carbonyl]-amino}-acetic acid
    —— 3-(3-hydroxyphenyl)-4-methyl-2-(4-(2-(4-methylpiperidin-1-yl)ethoxy)phenyl)-2H-chromen-6-ol trifluoroacetate 1352307-24-4 C2HF3O2*C30H33NO4
    3-(3-hydroxyphenyl)-4-methyl-2-(4-(2-(4-methylpiperidin-1-yl)ethoxy)phenyl)-2H-chromen-6-ol trifluoroacetate
    —— 3-N-amino-<methoxy (1-N-benzyloxycarbonylaminoethyl)phosphinyl> butanoic acid methyl ester 137132-14-0 C16H25N2O6P
    3-N-amino-<methoxy (1-N-benzyloxycarbonylaminoethyl)phosphinyl> butanoic acid methyl ester
    —— 3β-acetoxy-7,20-dioxo-pregn-5-ene-16α-carbonitrile 35995-68-7 C24H31NO4
    3β-acetoxy-7,20-dioxo-pregn-5-ene-16α-carbonitrile
    —— 3-amino-N-(5-ethyl-1,3,4-thiadiazol-2-yl)-2-methylbutanamide hydrochloride 1803589-38-9 C9H17ClN4OS
    3-amino-N-(5-ethyl-1,3,4-thiadiazol-2-yl)-2-methylbutanamide hydrochloride
    —— (3-[4-(2-methoxy-phenyl)-6-methyl-pyrimidin-2-ylamino]-phenyl)-methanesulfonamide 1073589-59-9 C19H20N4O3S
    (3-[4-(2-methoxy-phenyl)-6-methyl-pyrimidin-2-ylamino]-phenyl)-methanesulfonamide