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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3-(4-bromophenyl)sulfonyl-2-(4-methoxyphenyl)-6-methylchromen-4-one 87127-97-7 C23H17BrO5S
    3-(4-bromophenyl)sulfonyl-2-(4-methoxyphenyl)-6-methylchromen-4-one
    —— 3,4,5-tri-O-acetyl-α-D-fructopyranose 3,4,5-tri-O-acetyl-β-D-fructopyranose 1,2':2,1'-dianhydride 97415-72-0 C24H32O16
    3,4,5-tri-O-acetyl-α-D-fructopyranose 3,4,5-tri-O-acetyl-β-D-fructopyranose 1,2':2,1'-dianhydride
    —— 3-bromo-7-hydroxy-5-methyl-5H-dibenzophosphole 5-oxide 458570-27-9 C13H10BrO2P
    3-bromo-7-hydroxy-5-methyl-5H-dibenzophosphole 5-oxide
    —— (3S,4R)-N-cyclopropyl-3-fluoro-N-(3-fluoro-5'-trifluoromethyl-3,4,5,6-tetrahydro-2H-[1,2']bipyridinyl-4-yl)-4-tetrazol-1-ylbenzamide 1400708-37-3 C22H20F5N7O
    (3S,4R)-N-cyclopropyl-3-fluoro-N-(3-fluoro-5'-trifluoromethyl-3,4,5,6-tetrahydro-2H-[1,2']bipyridinyl-4-yl)-4-tetrazol-1-ylbenzamide
    —— 3-(5-(pyridin-2-yl)-4,5,6,7-tetrahydrooxazolo[5,4-c]pyridin-2-yl)benzonitrile 1247879-73-7 C18H14N4O
    3-(5-(pyridin-2-yl)-4,5,6,7-tetrahydrooxazolo[5,4-c]pyridin-2-yl)benzonitrile
    —— 3-[3-(4,4-difluoropiperidin-1-yl)propyl]-2-(4-ethoxyphenyl)-N,N-bis(3-methylbutyl)pyrazolo[1,5-a]pyridine-5-carboxamide 1391988-75-2 C34H48F2N4O2
    3-[3-(4,4-difluoropiperidin-1-yl)propyl]-2-(4-ethoxyphenyl)-N,N-bis(3-methylbutyl)pyrazolo[1,5-a]pyridine-5-carboxamide
    —— 3,4-dimethyl-1,6-diphenyl-1,3,5-hexatriene 1295646-09-1 C20H20
    3,4-dimethyl-1,6-diphenyl-1,3,5-hexatriene
    —— 3-Methoxy-9-(3-dimethylamino-propyl)-thioxanthen-9-ol 94914-74-6 C19H23NO2S
    3-Methoxy-9-(3-dimethylamino-propyl)-thioxanthen-9-ol
    —— (+)-(3R,4S,5R)-3-hydroxy-4-p-nitrobenzoyloxy-5-methyldihydro-2(3H)-furanone 136353-61-2 C12H11NO7
    (+)-(3R,4S,5R)-3-hydroxy-4-p-nitrobenzoyloxy-5-methyldihydro-2(3H)-furanone
    —— 3-Butyl-5-methyl-3-trimethylstannanyl-cyclohexanone 136551-47-8 C14H28OSn
    3-Butyl-5-methyl-3-trimethylstannanyl-cyclohexanone
    —— 3-Amino-4-(3'-carbaethoxy-5'-phenylthiophen-2'-yl)-hydrazono-5-pyrazolon 72624-97-6 C16H15N5O3S
    3-Amino-4-(3'-carbaethoxy-5'-phenylthiophen-2'-yl)-hydrazono-5-pyrazolon
    —— 3-methyl-8-oxo-7-(2-phenoxy-acetylamino)-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid benzyl ester 69885-04-7 C24H24N2O5
    3-methyl-8-oxo-7-(2-phenoxy-acetylamino)-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid benzyl ester
    —— 3'-(2-chlorophenyl)-7-(trifluoromethyl)spiro[indoline-3,2'-[1,3]thiazinane]-2,4'-dione 1373763-20-2 C18H12ClF3N2O2S
    3'-(2-chlorophenyl)-7-(trifluoromethyl)spiro[indoline-3,2'-[1,3]thiazinane]-2,4'-dione
    —— 3-isopropyl-6-methyl-[1,3]oxazine-2,4-dione 43066-38-2 C8H11NO3
    3-isopropyl-6-methyl-[1,3]oxazine-2,4-dione
    —— (3Z,5S,6S,7R,11S,13S,14R,15S,16Z)-14-((tert-butyldimethylsilyl)oxy)-17-iodo-6-((4-methoxybenzyl)oxy)-5,7,11,13,15-pentamethylheptadeca-3,16-dien-8-one 1352995-25-5 C36H61IO4Si
    (3Z,5S,6S,7R,11S,13S,14R,15S,16Z)-14-((tert-butyldimethylsilyl)oxy)-17-iodo-6-((4-methoxybenzyl)oxy)-5,7,11,13,15-pentamethylheptadeca-3,16-dien-8-one
    —— 3,5-bis((tetrahydro-2H-pyran-2-yloxy)methyl)benzaldehyde 1446252-19-2 C19H26O5
    3,5-bis((tetrahydro-2H-pyran-2-yloxy)methyl)benzaldehyde
    —— (+/-)-3-benzyl-1-(2'α,3'α-dihydroxy-4'β-hydroxymethylcyclopent-1'β-yl)-2,4(1H,3H)-pyrimidinedione 144405-58-3 C17H20N2O5
    (+/-)-3-benzyl-1-(2'α,3'α-dihydroxy-4'β-hydroxymethylcyclopent-1'β-yl)-2,4(1H,3H)-pyrimidinedione
    —— 3-(3-Methylsulfanyl-1-phenyl-1H-indazol-6-ylcarbamoyl)-azetidine-1-carboxylic acid tert-butyl ester 1345403-98-6 C23H26N4O3S
    3-(3-Methylsulfanyl-1-phenyl-1H-indazol-6-ylcarbamoyl)-azetidine-1-carboxylic acid tert-butyl ester
    —— 3-benzoyl-4-hydroxy-4,5-dihydropyrazole-4-carboxylic acid N-(6-methyl-2-pyridyl)amide 1123615-39-3 C17H16N4O3
    3-benzoyl-4-hydroxy-4,5-dihydropyrazole-4-carboxylic acid N-(6-methyl-2-pyridyl)amide
    —— 3-(5-methoxy-indol-3-yl)-propionamide 54904-32-4 C12H14N2O2
    3-(5-methoxy-indol-3-yl)-propionamide
    —— 3-benzylsulfanyl-1-(4-chlorophenyl)-5-phenylpent-4-yn-1-one 1569066-60-9 C24H19ClOS
    3-benzylsulfanyl-1-(4-chlorophenyl)-5-phenylpent-4-yn-1-one
    —— 3-[(2S,4S)-1-tert-butoxycarbonyl-4-(4-methyl-1-piperazinyl)-2-pyrrolidinylcarbonyl]-1,3-thiazolidine 401566-05-0 C18H32N4O3S
    3-[(2S,4S)-1-tert-butoxycarbonyl-4-(4-methyl-1-piperazinyl)-2-pyrrolidinylcarbonyl]-1,3-thiazolidine
    —— 3-hydroxymethylenebenzo<h>thiochroman-4-one 53735-27-6 C14H10O2S
    3-hydroxymethylenebenzo<h>thiochroman-4-one
    —— 3-(3-nitrophenyl)-5-(4-chlorophenyl)-4,5-dihydropyrazole-1-carbothioamide 1235721-95-5 C16H13ClN4O2S
    3-(3-nitrophenyl)-5-(4-chlorophenyl)-4,5-dihydropyrazole-1-carbothioamide
    —— 3,6-di-O-acetyl-1,5-anhydro-4-deoxy-D-glycero-hex-3-enopyranos-2-ulose 211800-60-1 C10H12O6
    3,6-di-O-acetyl-1,5-anhydro-4-deoxy-D-glycero-hex-3-enopyranos-2-ulose
    —— 3-pivaloylfuro[3,2-b]quinoxalin-2(4H)-one 1289383-64-7 C15H14N2O3
    3-pivaloylfuro[3,2-b]quinoxalin-2(4H)-one
    —— 3-N-(9-fluorenylmethoxycarbonyl)amino-4-(2'-deoxy-β-D-ribofuranosyl)biphenyl 936739-66-1 C32H29NO5
    3-N-(9-fluorenylmethoxycarbonyl)amino-4-(2'-deoxy-β-D-ribofuranosyl)biphenyl
    —— 3,16-diaza-[6.6]paracyclophane 6574-69-2 C22H30N2
    3,16-diaza-[6.6]paracyclophane
    —— 3-Acetamido-1-(4-chlorophenyl)-7a-pyrrolidin-3a,4,5,6,7,7a-hexahydro-2-indolinone 24837-27-2 C20H26ClN3O2
    3-Acetamido-1-(4-chlorophenyl)-7a-pyrrolidin-3a,4,5,6,7,7a-hexahydro-2-indolinone
    —— 3-(piperidine-1-sulfonyl)-[1,2,4]triazole-1-carboxylic acid propyl-prop-2-ynyl-amide 43175-17-3 C14H21N5O3S
    3-(piperidine-1-sulfonyl)-[1,2,4]triazole-1-carboxylic acid propyl-prop-2-ynyl-amide
    —— 3-[2-(4-Nitrophenyl)hydrazinyl]cyclohexa-3,5-diene-1,2-dione 25657-05-0 C12H9N3O4
    3-[2-(4-Nitrophenyl)hydrazinyl]cyclohexa-3,5-diene-1,2-dione
    —— [3-(benzyloxy)phenyl](1-isopropyl-1H-indazol-3-yl)methanol 885694-09-7 C24H24N2O2
    [3-(benzyloxy)phenyl](1-isopropyl-1H-indazol-3-yl)methanol
    —— [3-(benzyloxy)phenyl](1-propyl-1H-indazol-3-yl)methanol 885694-04-2 C24H24N2O2
    [3-(benzyloxy)phenyl](1-propyl-1H-indazol-3-yl)methanol
    —— 3-cyclopentyl-N-[4'-(2,4-dioxothiazolidin-5-ylmethyl)biphenyl-3-ylmethyl]-N-methylpropionamide 551904-34-8 C26H30N2O3S
    3-cyclopentyl-N-[4'-(2,4-dioxothiazolidin-5-ylmethyl)biphenyl-3-ylmethyl]-N-methylpropionamide
    —— 3-(5-{6-[5-(2-cyanoethylsulfanyl)-2-thioxo-1,3-dithiol-4-yl-sulfanylmethyl]pyridin-2-ylmethylsulfanyl}-2-thioxo-1,3-dithiol-4-ylsulfanyl)propionitrile 761395-34-0 C19H15N3S10
    3-(5-{6-[5-(2-cyanoethylsulfanyl)-2-thioxo-1,3-dithiol-4-yl-sulfanylmethyl]pyridin-2-ylmethylsulfanyl}-2-thioxo-1,3-dithiol-4-ylsulfanyl)propionitrile
    —— 3-tert-butyl-5-(2,4-dioxotetrahydropyrimidin-1(2H)-yl)-2-methoxy-N-(4-((N-methylmethylsulfonamido)methyl)thiophen-2-yl)benzamide 1132938-74-9 C23H30N4O6S2
    3-tert-butyl-5-(2,4-dioxotetrahydropyrimidin-1(2H)-yl)-2-methoxy-N-(4-((N-methylmethylsulfonamido)methyl)thiophen-2-yl)benzamide
    —— 3-{1-[3-methoxy-4-(4-methyl-1H-imidazol-1-yl)phenyl]-(E)-methylidene}-1-(2-oxo-2-pyridin-4-ylethyl)piperidin-2-one 949166-85-2 C24H24N4O3
    3-{1-[3-methoxy-4-(4-methyl-1H-imidazol-1-yl)phenyl]-(E)-methylidene}-1-(2-oxo-2-pyridin-4-ylethyl)piperidin-2-one
    —— 3-(p-Tolyl)-5-hydrazino-1,2,4-triazol 38767-38-3 C9H11N5
    3-(p-Tolyl)-5-hydrazino-1,2,4-triazol
    —— 3-[(4-([4-cyano-1-(4-methylphenyl)-5-phenylpyrazol-3-yl]carbonyl)-1-phenyl-pyrazol-3-yl)carbonyl]-1-(4-methylphenyl)-5-phenylpyrazole-4-carbonitrile 1426834-95-8 C45H30N8O2
    3-[(4-([4-cyano-1-(4-methylphenyl)-5-phenylpyrazol-3-yl]carbonyl)-1-phenyl-pyrazol-3-yl)carbonyl]-1-(4-methylphenyl)-5-phenylpyrazole-4-carbonitrile
    —— (3R,4aS)-3-(thiophen-2-yl)-2-tosyl-3,4,4a,5-tetrahydro-1H-cyclopenta[c] pyridin-6(2H)-one 1384459-37-3 C19H19NO3S2
    (3R,4aS)-3-(thiophen-2-yl)-2-tosyl-3,4,4a,5-tetrahydro-1H-cyclopenta[c] pyridin-6(2H)-one
    —— 3-chloro-4-[(1-methyl-1H-indol-7-yl)oxy]aniline 1033808-93-3 C15H13ClN2O
    3-chloro-4-[(1-methyl-1H-indol-7-yl)oxy]aniline
    —— 3α-hydroxy-17aβ-methyl-D-homo-5β-androstan-17-one 27899-08-7 C21H34O2
    3α-hydroxy-17aβ-methyl-D-homo-5β-androstan-17-one
    —— 3β-{[O-2,6-dideoxy-3,4-O-isopropylidene-β-D-ribo-hexopyranosyl-(1->4)-O-2,6-dideoxy-3-O-nitro-β-D-ribo-hexopyranosyl-(1->4)-2,6-dideoxy-β-D-ribo-hexopyranosyl]oxy}-14β-hydroxy-16β-nitroxycard-20(22)-enolide 190579-26-1 C44H67NO16
    3β-{[O-2,6-dideoxy-3,4-O-isopropylidene-β-D-ribo-hexopyranosyl-(1->4)-O-2,6-dideoxy-3-O-nitro-β-D-ribo-hexopyranosyl-(1->4)-2,6-dideoxy-β-D-ribo-hexopyranosyl]oxy}-14β-hydroxy-16β-nitroxycard-20(22)-enolide
    —— 3-isopropyl-N-phenyloxirane-2-carboxamide 1190900-00-5 C12H15NO2
    3-isopropyl-N-phenyloxirane-2-carboxamide
    —— 3-Aminomethyl-2-phenylisocrotonsaeure 33110-75-7 C11H13NO2
    3-Aminomethyl-2-phenylisocrotonsaeure
    —— 3-amino-4,6-dichloro-3-(3,4-dichlorophenyl)-1H-indol-2-one 1150680-37-7 C14H8Cl4N2O
    3-amino-4,6-dichloro-3-(3,4-dichlorophenyl)-1H-indol-2-one
    —— 3-(2,2-diethoxyethylaminomethyl)-6,8-dimethoxy-1,4-dimethylcarbazole 139617-27-9 C23H32N2O4
    3-(2,2-diethoxyethylaminomethyl)-6,8-dimethoxy-1,4-dimethylcarbazole
    —— 3,6-dimethyl-9-nitro-2,8-undecadiene 122016-34-6 C13H23NO2
    3,6-dimethyl-9-nitro-2,8-undecadiene
    —— 3-acetoxy-17-oxo-16-(Z)-(acetamidomethylene)estra-1,3,5-triene 1629190-57-3 C23H27NO4
    3-acetoxy-17-oxo-16-(Z)-(acetamidomethylene)estra-1,3,5-triene
    —— 3-[(2-methyl-[1,3]dioxolan-2-yl)-acetyl]-(3a<i>r</i>,6a<i>c</i>)-tetrahydro-furo[3,4-<i>d</i>]oxazol-4-one 66646-76-2 C11H15NO6
    3-[(2-methyl-[1,3]dioxolan-2-yl)-acetyl]-(3a<i>r</i>,6a<i>c</i>)-tetrahydro-furo[3,4-<i>d</i>]oxazol-4-one