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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3,6-Diphenyl-6,7,8,9-tetrahydro-5H-[1,2,4]triazolo[4,3-a]azepine; hydrochloride 82256-79-9 C19H19N3*ClH
    3,6-Diphenyl-6,7,8,9-tetrahydro-5H-[1,2,4]triazolo[4,3-a]azepine; hydrochloride
    —— 3β-O-hydroxy-21-oxolup-18-en-28-oic acid N-pyridin-3-yl-acetamide 1169569-45-2 C35H50N2O3
    3β-O-hydroxy-21-oxolup-18-en-28-oic acid N-pyridin-3-yl-acetamide
    —— 3-bromo-2-methyl-6-(tetrahydro-pyran-4-yloxy)-pyridine 1239611-28-9 C11H14BrNO2
    3-bromo-2-methyl-6-(tetrahydro-pyran-4-yloxy)-pyridine
    —— (3,3-Dibromo-2-oxo)propyl 2[4-(3-chloro-5-trifluoromethyl-2-pyridyloxy)phenoxy]propionate 121332-44-3 C18H13Br2ClF3NO5
    (3,3-Dibromo-2-oxo)propyl 2[4-(3-chloro-5-trifluoromethyl-2-pyridyloxy)phenoxy]propionate
    —— 3-[1-[3,5-dimethyl-4-(4-methyl-piperazine-1-carbonyl)-1H-pyrrol-2-yl]-meth-(Z)-ylidene]-5-(2-methoxy-5-nitro-phenylmethanesulfonyl)-1,3-dihydro-indol-2-one 477574-25-7 C29H31N5O7S
    3-[1-[3,5-dimethyl-4-(4-methyl-piperazine-1-carbonyl)-1H-pyrrol-2-yl]-meth-(Z)-ylidene]-5-(2-methoxy-5-nitro-phenylmethanesulfonyl)-1,3-dihydro-indol-2-one
    —— {(3R,4S)-1-[5-({1-[3-(1,1-difluoroethyl)[1,2,4]oxadiazol-5-yl]piperidin-4-yl}(2,2,2-trifluoroethyl)carbamoyl)pyrimidin-2-yl]-4-(2,5-difluorophenyl)pyrrolidin-3-yl}carbamic acid tert-butyl ester 1376610-75-1 C31H35F7N8O4
    {(3R,4S)-1-[5-({1-[3-(1,1-difluoroethyl)[1,2,4]oxadiazol-5-yl]piperidin-4-yl}(2,2,2-trifluoroethyl)carbamoyl)pyrimidin-2-yl]-4-(2,5-difluorophenyl)pyrrolidin-3-yl}carbamic acid tert-butyl ester
    —— 3-(Benzylamino-methyl)-pyridazin 49866-73-1 C12H13N3
    3-(Benzylamino-methyl)-pyridazin
    —— (3S,4S)-N-hydroxy-4-({4-[(2-methyl-4-quinolinyl)methyl]benzoyl}amino)-1-phenyl-3-pyrrolidinecarboxamide 503170-02-3 C29H28N4O3
    (3S,4S)-N-hydroxy-4-({4-[(2-methyl-4-quinolinyl)methyl]benzoyl}amino)-1-phenyl-3-pyrrolidinecarboxamide
    —— 3-(tert-butyldimethylsilyloxy)-3-cyclohexyl-1-(2-iodophenyl)propan-1-one 1402839-08-0 C21H33IO2Si
    3-(tert-butyldimethylsilyloxy)-3-cyclohexyl-1-(2-iodophenyl)propan-1-one
    —— (3-bromo-4-methoxyphenyl)(p-tolyl)methanol 1282301-41-0 C15H15BrO2
    (3-bromo-4-methoxyphenyl)(p-tolyl)methanol
    —— (3-benzyl-2,5-dioxo-oxazolidin-4-yl)-acetic acid benzyl ester 95127-48-3 C19H17NO5
    (3-benzyl-2,5-dioxo-oxazolidin-4-yl)-acetic acid benzyl ester
    —— 3-Ethyl-4-phenyl-[1,2]dithiete 103835-15-0 C10H10S2
    3-Ethyl-4-phenyl-[1,2]dithiete
    —— 3,3-dicyclohexylisobenzofuran-1(3H)-one 102454-57-9 C20H26O2
    3,3-dicyclohexylisobenzofuran-1(3H)-one
    —— 3-((tert-butyldimethylsilyl)oxy)cyclohept-2-ene-1-carbonitrile 1084693-39-9 C14H25NOSi
    3-((tert-butyldimethylsilyl)oxy)cyclohept-2-ene-1-carbonitrile
    —— 3-ethyl-3-methyl-1,2-bis(trimethylsilyloxy)cyclobutane 119044-05-2 C13H28O2Si2
    3-ethyl-3-methyl-1,2-bis(trimethylsilyloxy)cyclobutane
    —— 3-(4-fluorophenyl)-6-iodo-2-(3-oxo-3-phenylprop-1-enyl)quinazolin-4(3H)-one 1373617-02-7 C23H14FIN2O2
    3-(4-fluorophenyl)-6-iodo-2-(3-oxo-3-phenylprop-1-enyl)quinazolin-4(3H)-one
    —— 3α-acetyl-3β-hydroxy-14α-methyl-4-nor-5α-cholest-8-ene 129137-39-9 C29H48O2
    3α-acetyl-3β-hydroxy-14α-methyl-4-nor-5α-cholest-8-ene
    —— 3-(4-Methylphenylimino)-2,4-di-tert-butyl-1,2-oxazetidin 104351-22-6 C17H26N2O
    3-(4-Methylphenylimino)-2,4-di-tert-butyl-1,2-oxazetidin
    —— 3-<5'-(4'-Methoxy-6'-hydroxy)benzofuryl>-5-pyrazolone 6559-60-0 C12H10N2O4
    3-<5'-(4'-Methoxy-6'-hydroxy)benzofuryl>-5-pyrazolone
    —— 3,4,6-tri-O-benzyl-2-bromo-2-deoxy-β-D-glucopyranosyl benzenesulfonamide 128358-44-1 C33H34BrNO6S
    3,4,6-tri-O-benzyl-2-bromo-2-deoxy-β-D-glucopyranosyl benzenesulfonamide
    —— 3,5-bis-trichloromethyl-4-oxa-2,6-diaza-heptanedioic acid diamide 70794-73-9 C6H8Cl6N4O3
    3,5-bis-trichloromethyl-4-oxa-2,6-diaza-heptanedioic acid diamide
    —— 3-Benzyl-1-(1-ethylpropyl)-6-mesityl-4,7-dimethyl-2,3-dihydro-1H-pyrazolo[5,1-b]purin-2-one 344291-81-2 C30H35N5O
    3-Benzyl-1-(1-ethylpropyl)-6-mesityl-4,7-dimethyl-2,3-dihydro-1H-pyrazolo[5,1-b]purin-2-one
    —— 3-(pyridin-2-ylcarbamoyl)-azetidine-1-carboxylic acid tert-butyl ester 910111-63-6 C14H19N3O3
    3-(pyridin-2-ylcarbamoyl)-azetidine-1-carboxylic acid tert-butyl ester
    —— 3-(1H-benzimidazol-5-yl)-1',3'-dihydro-2H,5H-spiro[imidazolidine-4,2'-indene]-2,5-dione 1215088-99-5 C18H14N4O2
    3-(1H-benzimidazol-5-yl)-1',3'-dihydro-2H,5H-spiro[imidazolidine-4,2'-indene]-2,5-dione
    —— 3,3-difluoro-1,3-dideoxynojirimycin 1207734-08-4 C6H11F2NO3
    3,3-difluoro-1,3-dideoxynojirimycin
    —— 3-(4-Nitrophenyl)-4-(2-(3-nitrophenyl)hydrazono)-1-phenyl-1h-pyrazol-5(4h)-one 4529-35-5 C21H14N6O5
    3-(4-Nitrophenyl)-4-(2-(3-nitrophenyl)hydrazono)-1-phenyl-1h-pyrazol-5(4h)-one
    —— 3-iodo-9H-fluoren-9-yl benzoate 1325242-80-5 C20H13IO2
    3-iodo-9H-fluoren-9-yl benzoate
    —— 3,6-dimethyl-1-(4-methylphenyl)-1H-pyrrolo[2,3-b]pyridine 1097221-02-7 C16H16N2
    3,6-dimethyl-1-(4-methylphenyl)-1H-pyrrolo[2,3-b]pyridine
    —— 3,6,8-Triphenyl-2H-pyrido[2,1-b][1,3,4]thiadiazin-5-ylium; bromide 82140-98-5 Br*C25H19N2S
    3,6,8-Triphenyl-2H-pyrido[2,1-b][1,3,4]thiadiazin-5-ylium; bromide
    —— 3-[1,2-dimethyl-4-(ethylsulfanyl)-1H-indol-5-yl]acrylic acid 853730-92-4 C15H17NO2S
    3-[1,2-dimethyl-4-(ethylsulfanyl)-1H-indol-5-yl]acrylic acid
    —— 3-[1-(4-dimethylamino-phenyl)-2,5-dioxo-imidazolidin-4-yl]-propionic acid methyl ester 70843-97-9 C15H19N3O4
    3-[1-(4-dimethylamino-phenyl)-2,5-dioxo-imidazolidin-4-yl]-propionic acid methyl ester
    —— 3-[Bis-(2-iodo-ethyl)-amino]-benzo[f]chromen-1-one 69540-94-9 C17H15I2NO2
    3-[Bis-(2-iodo-ethyl)-amino]-benzo[f]chromen-1-one
    —— 3,11,13-Tri-O-trimethylsilyl-cynaratriol 70894-23-4 C24H46O5Si3
    3,11,13-Tri-O-trimethylsilyl-cynaratriol
    —— 3-(4-chlorophenyl)-N-cyclohexyl-4,7-dihydro-1-methyl-4-oxo-1H-pyrazolo[3,4-b]pyridine-5-carboxamide 1421702-84-2 C20H21ClN4O2
    3-(4-chlorophenyl)-N-cyclohexyl-4,7-dihydro-1-methyl-4-oxo-1H-pyrazolo[3,4-b]pyridine-5-carboxamide
    —— 3-((benzylazanylidene)methyl)-6-methyl-2(1H)-quinolinone 1416985-87-9 C18H16N2O
    3-((benzylazanylidene)methyl)-6-methyl-2(1H)-quinolinone
    —— 3-[(2S)-2-[(3,5-dichlorophenyl)methyl]pyrrolidine-1-carbonyl]-8-fluoro-1H-quinoxalin-2-one 1374850-00-6 C20H16Cl2FN3O2
    3-[(2S)-2-[(3,5-dichlorophenyl)methyl]pyrrolidine-1-carbonyl]-8-fluoro-1H-quinoxalin-2-one
    —— 3-bromo-1-(2-iodobenzyl)-4-methyl-1-azaspiro[4.5]deca-3,6,9-triene-2,8-dione 1364232-33-6 C17H13BrINO2
    3-bromo-1-(2-iodobenzyl)-4-methyl-1-azaspiro[4.5]deca-3,6,9-triene-2,8-dione
    —— 3-Isopropylsulfanyl-1-phenyl-propan-1-one 140697-57-0 C12H16OS
    3-Isopropylsulfanyl-1-phenyl-propan-1-one
    —— 3-<2-Hydroxy-ethyl>-1,2,3,4-tetrahydro-chinolin 23076-83-7 C11H15NO
    3-<2-Hydroxy-ethyl>-1,2,3,4-tetrahydro-chinolin
    —— 3-(2-Dimethylamino-ethoxy)-1-oxo-1H-pyrido <3,2,1-hl> phenothiazin 99019-26-8 C19H18N2O2S
    3-(2-Dimethylamino-ethoxy)-1-oxo-1H-pyrido <3,2,1-hl> phenothiazin
    —— 3-(N-Piperidinopropyl)-2,6-dimethyl-5-phenylnicotinat-disuccinat 38076-89-0 2C4H6O4*C22H28N2O2
    3-(N-Piperidinopropyl)-2,6-dimethyl-5-phenylnicotinat-disuccinat
    —— 3-chloro-4-(propane-2-sulfonyl)thiophene-2-carboxylic acid {(R)-1-[9-((1R,2S,3R,4S)-2,3-dihydroxy-4-propionylaminocyclopentyl)-6-(2,2-diphenylethylamino)-9H-purin-2-yl]pyrrolidin-3-yl}amide trifluoroacetate 955968-74-8 C2HF3O2*C39H45ClN8O6S2
    3-chloro-4-(propane-2-sulfonyl)thiophene-2-carboxylic acid {(R)-1-[9-((1R,2S,3R,4S)-2,3-dihydroxy-4-propionylaminocyclopentyl)-6-(2,2-diphenylethylamino)-9H-purin-2-yl]pyrrolidin-3-yl}amide trifluoroacetate
    —— 3β,16α,20β<sub>F</sub>-triacetoxy-5β-pregnane 115935-72-3 C27H42O6
    3β,16α,20β<sub>F</sub>-triacetoxy-5β-pregnane
    —— 3-(2-hydroxy-4-methoxyphenyl)-7-methoxy-4-methyl-chromen-2one 554430-04-5 C18H16O5
    3-(2-hydroxy-4-methoxyphenyl)-7-methoxy-4-methyl-chromen-2one
    —— 3-(2-fluorophenyl)-5-(5-phenylpentyloxy)-1,3,4-oxadiazol-2(3H)-one 1169938-76-4 C19H19FN2O3
    3-(2-fluorophenyl)-5-(5-phenylpentyloxy)-1,3,4-oxadiazol-2(3H)-one
    —— (3R)-3-ethyl-6-fluoro-4-(4-methoxybenzoyl)-1-isobutyl-3,4-dihydroquinoxalin-2(1H)-one 874216-64-5 C22H25FN2O3
    (3R)-3-ethyl-6-fluoro-4-(4-methoxybenzoyl)-1-isobutyl-3,4-dihydroquinoxalin-2(1H)-one
    —— (3aR,7aR)-7a-Methyl-1,3a,5,6,7,7a-hexahydro-2H-cyclopenta[a]pentalene-3,4-dione 108169-64-8 C12H14O2
    (3aR,7aR)-7a-Methyl-1,3a,5,6,7,7a-hexahydro-2H-cyclopenta[a]pentalene-3,4-dione
    —— 3-(2-bromo-5-chloro-benzyl)-1-methyl-imidazolidine-2,4-dione 685535-75-5 C11H10BrClN2O2
    3-(2-bromo-5-chloro-benzyl)-1-methyl-imidazolidine-2,4-dione
    —— 3-Phenyl-3-(3-fluor-phenyl)-3-hydroxy-propin-(1) 173301-04-7 C15H11FO
    3-Phenyl-3-(3-fluor-phenyl)-3-hydroxy-propin-(1)
    —— (3S,5S)-5-[[[2-[3-(tert.butyloxycarbonylamino)phenyl]ethyl]carbonylamino]methyl]-3-carboxymethyl-1-(3-phenylpropyl)-2-pyrrolidinone 149503-98-0 C30H39N3O6
    (3S,5S)-5-[[[2-[3-(tert.butyloxycarbonylamino)phenyl]ethyl]carbonylamino]methyl]-3-carboxymethyl-1-(3-phenylpropyl)-2-pyrrolidinone