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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-methyl-2-[2-(p-tolylsulfinyl)phenyl]butanenitrile 1245928-66-8 C18H19NOS
    3-methyl-2-[2-(p-tolylsulfinyl)phenyl]butanenitrile
    —— 3'-amino-N4-benzoyl-2',3'-dideoxycytidine-5'-monophosphate 1093343-19-1 C16H19N4O7P
    3'-amino-N4-benzoyl-2',3'-dideoxycytidine-5'-monophosphate
    —— 3-oxo-2-(1-oyrimidin-2-ylazetidin-3-yl)isoindoline-1-carboxylic acid 1198160-61-0 C16H14N4O3
    3-oxo-2-(1-oyrimidin-2-ylazetidin-3-yl)isoindoline-1-carboxylic acid
    —— 3b-Acetyl-2,5-diphenyl-tetrahydro-7,8-dioxa-2,5,7a-triaza-dicyclopenta[a,f]pentalene-1,3,4,6-tetraone 98384-53-3 C23H17N3O7
    3b-Acetyl-2,5-diphenyl-tetrahydro-7,8-dioxa-2,5,7a-triaza-dicyclopenta[a,f]pentalene-1,3,4,6-tetraone
    —— 3,6-bis-diethylamino xanthylium nitrate nitric acid 1229439-57-9 C21H27N2O*HNO3*NO3
    3,6-bis-diethylamino xanthylium nitrate nitric acid
    —— (3aR,6S,7aR)-2,2-dimethyl-4'-(4-methylphenyl)spiro[4,7a-dihydro-3aH-[1,3]dioxolo[4,5-c]pyran-6,6'-morpholine]-3',7-dione 1073897-33-2 C18H21NO6
    (3aR,6S,7aR)-2,2-dimethyl-4'-(4-methylphenyl)spiro[4,7a-dihydro-3aH-[1,3]dioxolo[4,5-c]pyran-6,6'-morpholine]-3',7-dione
    —— 3-(3-Iodobenzoyl)-4-methylpyridine 1187166-56-8 C13H10INO
    3-(3-Iodobenzoyl)-4-methylpyridine
    —— (3aR*,6S*,6aS*)-(+/-)-7-(2,4-Dioxohexahydrofuro<2,3-c>furan-6-yl)heptansaeure-methylester 114421-34-0 C14H20O6
    (3aR*,6S*,6aS*)-(+/-)-7-(2,4-Dioxohexahydrofuro<2,3-c>furan-6-yl)heptansaeure-methylester
    —— 3-(phenylsulfonyl)-N-(p-tolylsulfonyl)-3-pyrroline 248244-18-0 C17H17NO4S2
    3-(phenylsulfonyl)-N-(p-tolylsulfonyl)-3-pyrroline
    —— 3-hydroxy-17-oxoestra-1,3,5(10)trien-11α-yl hydrogen succinate 95230-28-7 C22H26O6
    3-hydroxy-17-oxoestra-1,3,5(10)trien-11α-yl hydrogen succinate
    —— 3-diethylamino-2-(phenylmethyl)amino-1-[4-(4-methylphenyl)-1,2,3-triazol-1-yl]propane 1369957-02-7 C23H31N5
    3-diethylamino-2-(phenylmethyl)amino-1-[4-(4-methylphenyl)-1,2,3-triazol-1-yl]propane
    —— (32)phosphorus trichloride 13814-26-1 Cl3P
    (32)phosphorus trichloride
    —— {3,5-Bis-[3,5-bis-(tetrahydro-pyran-2-yloxy)-benzyloxy]-phenyl}-methanol 640268-96-8 C41H52O11
    {3,5-Bis-[3,5-bis-(tetrahydro-pyran-2-yloxy)-benzyloxy]-phenyl}-methanol
    —— 3-methoxy-15β-<11'-<(tetrahydro-2''H-pyran-2''-yl)oxy>-1'-undecyl>-1,3,5(10)-estratriene-17-one 138743-17-6 C35H54O4
    3-methoxy-15β-<11'-<(tetrahydro-2''H-pyran-2''-yl)oxy>-1'-undecyl>-1,3,5(10)-estratriene-17-one
    —— 3-Z-[1-(4-(imidazol-4-yl-methyl)-anilino)-1-phenyl-methylene]-6-methoxycarbonyl-2-indolinone 334950-67-3 C27H22N4O3
    3-Z-[1-(4-(imidazol-4-yl-methyl)-anilino)-1-phenyl-methylene]-6-methoxycarbonyl-2-indolinone
    —— (3S,5E,11E)-16-hydroxy-14-methoxy-3-methyl-3,4,8,9-tetrahydro-1H-2,9-benzoxazacyclotetradecine-1,7,10-trione 1383610-27-2 C18H19NO6
    (3S,5E,11E)-16-hydroxy-14-methoxy-3-methyl-3,4,8,9-tetrahydro-1H-2,9-benzoxazacyclotetradecine-1,7,10-trione
    —— (+/-)-[3-chloro-4-(6-methyl-pyridin-3-yloxy)-phenyl]-(6-piperidin-3-ylethynyl-quinazolin-4-yl)-amine 383431-74-1 C27H24ClN5O
    (+/-)-[3-chloro-4-(6-methyl-pyridin-3-yloxy)-phenyl]-(6-piperidin-3-ylethynyl-quinazolin-4-yl)-amine
    —— 3-naphth-1-yl-5-oxo-2,5-dihydro-furan-2-carboxylic acid butylamide 410075-59-1 C19H19NO3
    3-naphth-1-yl-5-oxo-2,5-dihydro-furan-2-carboxylic acid butylamide
    —— 3-{4-[(4-bromobenzyl)-(dibenzofuran-2-yloxycarbonyl)amino]benzoylamino}propionic acid 1055924-01-0 C30H23BrN2O6
    3-{4-[(4-bromobenzyl)-(dibenzofuran-2-yloxycarbonyl)amino]benzoylamino}propionic acid
    —— 3-(4-nitro-phenoxy)-benzoic acid amide 106164-64-1 C13H10N2O4
    3-(4-nitro-phenoxy)-benzoic acid amide
    —— 3-(benzo[b]thiophen-5-yl)-5,6-dihydroimidazo[2,1-b]thiazole 360575-80-0 C13H10N2S2
    3-(benzo[b]thiophen-5-yl)-5,6-dihydroimidazo[2,1-b]thiazole
    —— 3-Isopropenyl-4-isopropyl-1,6-diisopropylidene-1,3a,6,6a-tetrahydro-pentalene 116331-92-1 C20H28
    3-Isopropenyl-4-isopropyl-1,6-diisopropylidene-1,3a,6,6a-tetrahydro-pentalene
    —— 3-[(2-chloro-6-phenylpyridin-3-yl)methyl]-2-methyl-5-[(4-methylbenzene)sulfonylcarbamoyl]-3H-imidazo[4,5-b]pyridine 275382-27-9 C27H22ClN5O3S
    3-[(2-chloro-6-phenylpyridin-3-yl)methyl]-2-methyl-5-[(4-methylbenzene)sulfonylcarbamoyl]-3H-imidazo[4,5-b]pyridine
    —— 3-Methylsalicyl-(3'-chloranilid) 20037-53-0 C14H12ClNO2
    3-Methylsalicyl-(3'-chloranilid)
    —— 3-Phenyl-3-(phenyl-hydrazono)-propionic acid ethyl ester 113307-43-0 C17H18N2O2
    3-Phenyl-3-(phenyl-hydrazono)-propionic acid ethyl ester
    —— 3-(α-hydroxyimino-benzyl)-6-iodo-coumarin 101278-64-2 C16H10INO3
    3-(α-hydroxyimino-benzyl)-6-iodo-coumarin
    —— 3-Methyl-1,7-naphthyridin 61523-59-9 C9H8N2
    3-Methyl-1,7-naphthyridin
    —— 3-acenaphthen-5-yl-6-<i>o</i>-tolyl-pyridazine 60438-12-2 C23H18N2
    3-acenaphthen-5-yl-6-<i>o</i>-tolyl-pyridazine
    —— 3-benzhydryl-7-(4-fluoro-N-methylanilino)-2-methylquinazolin-4-one 1197004-63-9 C29H24FN3O
    3-benzhydryl-7-(4-fluoro-N-methylanilino)-2-methylquinazolin-4-one
    —— (3,4-bis(4-methoxyphenyl)-1H-pyrrol-1-yl)(phenyl)methanone 65112-26-7 C25H21NO3
    (3,4-bis(4-methoxyphenyl)-1H-pyrrol-1-yl)(phenyl)methanone
    —— (3R,5R)-2-Iodo-5-methyl-3-(4-trimethylsilanyl-but-3-ynyl)-2-(3-trimethylsilanyl-prop-2-ynyl)-cyclohexanone 251650-85-8 C20H33IOSi2
    (3R,5R)-2-Iodo-5-methyl-3-(4-trimethylsilanyl-but-3-ynyl)-2-(3-trimethylsilanyl-prop-2-ynyl)-cyclohexanone
    —— 3-[2-(4-(2-methoxybenzyl)-6-ptolylpyridazin-3-yl)hydrazono]-5-methylindolin-2-one 1377396-21-8 C28H25N5O2
    3-[2-(4-(2-methoxybenzyl)-6-ptolylpyridazin-3-yl)hydrazono]-5-methylindolin-2-one
    —— 3-Hydroxy-benzoic acid [3-hydroxy-5,5-dimethyl-cyclohex-2-en-(Z)-ylidene]-hydrazide 70093-00-4 C15H18N2O3
    3-Hydroxy-benzoic acid [3-hydroxy-5,5-dimethyl-cyclohex-2-en-(Z)-ylidene]-hydrazide
    —— 3-(7-methoxy-benzo[1,3]dioxol-5-yl)-2-thioxo-propionic acid 874497-39-9 C11H10O5S
    3-(7-methoxy-benzo[1,3]dioxol-5-yl)-2-thioxo-propionic acid
    —— [3-(1,3-Benzodioxol-5-yloxy)-8-azabicyclo[3.2.1]oct-8-yl][4-[[(2-furanylmethyl)thio]methyl]phenyl]methanone 1189426-08-1 C27H27NO5S
    [3-(1,3-Benzodioxol-5-yloxy)-8-azabicyclo[3.2.1]oct-8-yl][4-[[(2-furanylmethyl)thio]methyl]phenyl]methanone
    —— 3-(furan-3-ylethynyl)oxazolidin-2-one 1638645-75-6 C9H7NO3
    3-(furan-3-ylethynyl)oxazolidin-2-one
    —— 3-[5-(4-fluorophenyl)-4-isoxazolyl]-N-[3-(2-methyl-1-piperidinyl)propyl]propionamide trifluoroacetate 430532-96-0 C2HF3O2*C21H28FN3O2
    3-[5-(4-fluorophenyl)-4-isoxazolyl]-N-[3-(2-methyl-1-piperidinyl)propyl]propionamide trifluoroacetate
    —— 3-(3,4-dichlorophenyl)-1-hydroxy-1-(3,4,4-trimethyl-2-oxo-1,3-thiazolidin-5-yl)urea 116121-46-1 C13H15Cl2N3O3S
    3-(3,4-dichlorophenyl)-1-hydroxy-1-(3,4,4-trimethyl-2-oxo-1,3-thiazolidin-5-yl)urea
    —— 3'-Nitro-7-hydroxy-flavanon 36745-33-2 C15H11NO5
    3'-Nitro-7-hydroxy-flavanon
    —— 3-{[{(1r,4r)-4-[(6,7-dihydro-5H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-4-yl)amino]cyclohexyl}(methyl)amino]methyl}benzamide 1388893-34-2 C24H29N5OS
    3-{[{(1r,4r)-4-[(6,7-dihydro-5H-cyclopenta[4,5]thieno[2,3-d]pyrimidin-4-yl)amino]cyclohexyl}(methyl)amino]methyl}benzamide
    —— 3-bromo-aniline; picrate 93353-60-7 C6H3N3O7*C6H6BrN
    3-bromo-aniline; picrate
    —— 3,5-dimethyl-4-N-(3-iso-propyl-4'-methoxymethoxyphenylamino)phenol 852948-55-1 C19H25NO3
    3,5-dimethyl-4-N-(3-iso-propyl-4'-methoxymethoxyphenylamino)phenol
    —— 3,4-dibromo-5-methyl-5<i>H</i>-furan-2-one 19026-13-2 C5H4Br2O2
    3,4-dibromo-5-methyl-5<i>H</i>-furan-2-one
    —— 3-(2-ethyl-5-oxocyclohex-1-en-1-yl)propyl acetate 1404088-51-2 C13H20O3
    3-(2-ethyl-5-oxocyclohex-1-en-1-yl)propyl acetate
    —— 3-[4-(2-bromo-5-fluorophenoxy)phenyl]isoxazole-5-carboxamide 1161025-95-1 C16H10BrFN2O3
    3-[4-(2-bromo-5-fluorophenoxy)phenyl]isoxazole-5-carboxamide
    —— 3β-hydroxy-20-oxo-16ξ,24-cyclo-21-nor-17ξ<i>H</i>-chol-5-ene-23ξ,24ξ-dicarboxylic acid 124316-05-8 C25H34O6
    3β-hydroxy-20-oxo-16ξ,24-cyclo-21-nor-17ξ<i>H</i>-chol-5-ene-23ξ,24ξ-dicarboxylic acid
    —— (3R,4S)-5-benzyloxy-1-bromo-1,1,2,2-tetrafluoropentan-3,4-diol 1050610-58-6 C12H13BrF4O3
    (3R,4S)-5-benzyloxy-1-bromo-1,1,2,2-tetrafluoropentan-3,4-diol
    —— (3S,5aS,9aR,9bR)-5a,8,9b-trimethyl-3-propan-2-yl-3,6,9,9a-tetrahydro-2H-[1,3]oxazolo[2,3-a]isoindol-5-one 128374-18-5 C16H25NO2
    (3S,5aS,9aR,9bR)-5a,8,9b-trimethyl-3-propan-2-yl-3,6,9,9a-tetrahydro-2H-[1,3]oxazolo[2,3-a]isoindol-5-one
    —— 3-[N-((((tert-butoxycarbonyl)aminoethoxy)ethoxy)ethyl)]carbamoylmethyl-7-[1-(4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-heptadecafluoroundecyl)-1H-1,2,3-triazol-4-yl]-4-methyl-2H-chromen-2-one 1384966-99-7 C36H38F17N5O7
    3-[N-((((tert-butoxycarbonyl)aminoethoxy)ethoxy)ethyl)]carbamoylmethyl-7-[1-(4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-heptadecafluoroundecyl)-1H-1,2,3-triazol-4-yl]-4-methyl-2H-chromen-2-one
    —— 3-Chlor-1-(1-imidazolyl)-isochinolin 55184-76-4 C12H8ClN3
    3-Chlor-1-(1-imidazolyl)-isochinolin