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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— (3aR,5R,6S,7R,7aR)-2-(allylamino)-5-(2,2-difluoroethyl)-5,6,7,7a-tetrahydro-3aH-pyrano[3,2-d]thiazole-6,7-diol 1374768-91-8 C11H16F2N2O3S
    (3aR,5R,6S,7R,7aR)-2-(allylamino)-5-(2,2-difluoroethyl)-5,6,7,7a-tetrahydro-3aH-pyrano[3,2-d]thiazole-6,7-diol
    —— (3S,3'R)-1'-[4-(2-naphthyl)pyrimidin-2-yl]-1,3'-bipyrrolidin-3-amine 1123237-83-1 C22H25N5
    (3S,3'R)-1'-[4-(2-naphthyl)pyrimidin-2-yl]-1,3'-bipyrrolidin-3-amine
    —— (3aR,5R,6S,7R,7aR)-5-((R)-1-hydroxyethyl)-2-(isoxazolidin-2-yl)-5,6,7,7a-tetrahydro-3aH-pyrano[3,2-d]thiazole-6,7-diol 1374769-45-5 C11H18N2O5S
    (3aR,5R,6S,7R,7aR)-5-((R)-1-hydroxyethyl)-2-(isoxazolidin-2-yl)-5,6,7,7a-tetrahydro-3aH-pyrano[3,2-d]thiazole-6,7-diol
    —— 3-(4-methyl-thiazol-2-ylamino)-2-(1(2)<i>H</i>-tetrazol-5-yl)-acrylonitrile 73352-00-8 C8H7N7S
    3-(4-methyl-thiazol-2-ylamino)-2-(1(2)<i>H</i>-tetrazol-5-yl)-acrylonitrile
    —— [3'-amino-5-(pyridin-4-ylcarbamoyl)-biphenyl-2-ylmethyl]-carbamic acid tert-butyl ester 1333401-00-5 C24H26N4O3
    [3'-amino-5-(pyridin-4-ylcarbamoyl)-biphenyl-2-ylmethyl]-carbamic acid tert-butyl ester
    —— (3aR,5R,6S,7R,7aR)-2-(ethyl(methyl)amino)-5-((R)-1-hydroxyethyl)-5,6,7,7a-tetrahydro-3aH-pyrano[3,2-d]thiazole-6,7-diol 1374661-32-1 C11H20N2O4S
    (3aR,5R,6S,7R,7aR)-2-(ethyl(methyl)amino)-5-((R)-1-hydroxyethyl)-5,6,7,7a-tetrahydro-3aH-pyrano[3,2-d]thiazole-6,7-diol
    —— 3-(2'-bromopropionyl)-1,4,4,5,5-pentamethylimidazolidin-2-one 114342-01-7 C11H19BrN2O2
    3-(2'-bromopropionyl)-1,4,4,5,5-pentamethylimidazolidin-2-one
    —— 3,6,9,12,15-Pentaoxa-2-aza-16-silaoctadecanoic acid,17,17-dimethyl-16,16-diphenyl-, 1,1-dimethylethyl ester 918132-13-5 C29H45NO7Si
    3,6,9,12,15-Pentaoxa-2-aza-16-silaoctadecanoic acid,17,17-dimethyl-16,16-diphenyl-, 1,1-dimethylethyl ester
    —— (3S,5S,8R,9S,10S,13S,14R,17S)-17-Ethynyl-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthrene-3,17-diol 33465-12-2 C21H32O2
    (3S,5S,8R,9S,10S,13S,14R,17S)-17-Ethynyl-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthrene-3,17-diol
    —— 3,4-bis(4-chlorophenyl)-6-hydrazino-5-nitro-1,4-dihydro-4-pyridazinol 1431790-21-4 C16H13Cl2N5O3
    3,4-bis(4-chlorophenyl)-6-hydrazino-5-nitro-1,4-dihydro-4-pyridazinol
    —— 3-(5-ethoxycarbonyl-furan-2-yl)-5,7-dihydroxy-4-oxo-4<i>H</i>-chromene-2-carboxylic acid ethyl ester 51129-80-7 C19H16O9
    3-(5-ethoxycarbonyl-furan-2-yl)-5,7-dihydroxy-4-oxo-4<i>H</i>-chromene-2-carboxylic acid ethyl ester
    —— 3-Dimethylaminomethyl-4-(4-methylthio-phenyl)-4-hydroxy-cyclohexanone hydrochloride 876932-47-7 C16H23NO2S*ClH
    3-Dimethylaminomethyl-4-(4-methylthio-phenyl)-4-hydroxy-cyclohexanone hydrochloride
    —— 3:1,2;4:5,6-Di-O-<(R)-1-ethanyl-2-ylidene>-D-mannitol 114124-26-4 C10H14O6
    3:1,2;4:5,6-Di-O-<(R)-1-ethanyl-2-ylidene>-D-mannitol
    —— 3,3'-dinitroamino-5,5'-bi(1,2,4-triazolyl) tetrarubidium salt 115398-59-9 C4N10O4*4Rb
    3,3'-dinitroamino-5,5'-bi(1,2,4-triazolyl) tetrarubidium salt
    —— (3aS,10bR,12bS)-3a-Vinyl-3a,4,5,11,12,12b-hexahydro-1H-6,12a-diaza-indeno[7,1-cd]fluorene 112435-07-1 C19H20N2
    (3aS,10bR,12bS)-3a-Vinyl-3a,4,5,11,12,12b-hexahydro-1H-6,12a-diaza-indeno[7,1-cd]fluorene
    —— 3-fluoro-3-iodo-4-m-tolylbutan-2-one 1220968-65-9 C11H12FIO
    3-fluoro-3-iodo-4-m-tolylbutan-2-one
    —— 3-[(S)-2-Benzyloxycarbonylamino-2-((S)-1-benzyloxycarbonyl-pentylcarbamoyl)-ethyl]-indole-1-carboxylic acid benzyl ester 148796-08-1 C40H41N3O7
    3-[(S)-2-Benzyloxycarbonylamino-2-((S)-1-benzyloxycarbonyl-pentylcarbamoyl)-ethyl]-indole-1-carboxylic acid benzyl ester
    —— 3-(3,4-Dimethoxyphenyl)propyl 4-(2-(1-piperidinyl)ethoxy)acetoacetate 219838-42-3 C22H33NO6
    3-(3,4-Dimethoxyphenyl)propyl 4-(2-(1-piperidinyl)ethoxy)acetoacetate
    —— 3-(2-fluorophenyl)-4-hydroxy-5-methyl-5H-furan-2-one 367281-04-7 C11H9FO3
    3-(2-fluorophenyl)-4-hydroxy-5-methyl-5H-furan-2-one
    —— 3-phenyl-3-[(4-{[4-(1,4,5,6-tetrahydro-2-pyrimidinylamino)benzoyl]amino}phenyl)sulfanyl]propanoic acid 372988-05-1 C26H26N4O3S
    3-phenyl-3-[(4-{[4-(1,4,5,6-tetrahydro-2-pyrimidinylamino)benzoyl]amino}phenyl)sulfanyl]propanoic acid
    —— 3-[4-(2-chloro-6-fluoro-phenyl)-[1,2,3]triazol-1-yl]-pyridine 1215004-89-9 C13H8ClFN4
    3-[4-(2-chloro-6-fluoro-phenyl)-[1,2,3]triazol-1-yl]-pyridine
    —— (+/-)-3-methoxy-7-[(4-phenylpiperidin-1-yl)methyl]-6,7,8,9-tetrahydro-5H-benzocyclohepten-5-ol 269084-34-6 C24H31NO2
    (+/-)-3-methoxy-7-[(4-phenylpiperidin-1-yl)methyl]-6,7,8,9-tetrahydro-5H-benzocyclohepten-5-ol
    —— [3-bromo-6-(1H-pyrazol-4-yl)-8-trifluoromethyl-imidazo[1,2-a]pyridine-2-yl]-(3-thiophen-2-yl-2.5-dihydro-pyrrol-1-yl)-methanone 1121054-38-3 C20H13BrF3N5OS
    [3-bromo-6-(1H-pyrazol-4-yl)-8-trifluoromethyl-imidazo[1,2-a]pyridine-2-yl]-(3-thiophen-2-yl-2.5-dihydro-pyrrol-1-yl)-methanone
    —— 3-iodo-2-(phenoxymethyl)but-3-en-1-ol 1341128-47-9 C11H13IO2
    3-iodo-2-(phenoxymethyl)but-3-en-1-ol
    —— 3β-hydroxy-2O-methoxypregna-5,17(20)-dien-21-al 67664-59-9 C22H32O3
    3β-hydroxy-2O-methoxypregna-5,17(20)-dien-21-al
    —— 3,3'''-dimethoxy-[1,1';4',1'';4'',1''']quaterphenyl 95398-79-1 C26H22O2
    3,3'''-dimethoxy-[1,1';4',1'';4'',1''']quaterphenyl
    —— 3-acetoxy-8-[3-tert-butoxycarbonylamino-1-propynyl]-6-chloro-2-(4-methoxyphenyl)chromone 1192742-62-3 C26H24ClNO7
    3-acetoxy-8-[3-tert-butoxycarbonylamino-1-propynyl]-6-chloro-2-(4-methoxyphenyl)chromone
    —— (3S,4R,6S)-6-butan-2-yloxy-4-[6-(4-chloroanilino)-2-methylpurin-9-yl]oxan-3-ol 108320-04-3 C21H26ClN5O3
    (3S,4R,6S)-6-butan-2-yloxy-4-[6-(4-chloroanilino)-2-methylpurin-9-yl]oxan-3-ol
    —— (3'S,5'R,8'S,9'S,10'R,13'R,14'S,17'R)-10',13'-dimethyl-17'-[(2R)-6-methylheptan-2-yl]spiro[1,3-dithiolane-2,6'-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthrene]-3',5'-diol 138548-72-8 C29H50O2S2
    (3'S,5'R,8'S,9'S,10'R,13'R,14'S,17'R)-10',13'-dimethyl-17'-[(2R)-6-methylheptan-2-yl]spiro[1,3-dithiolane-2,6'-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthrene]-3',5'-diol
    —— 3-{3-[(4-chlorophenyl)sulfonyl]-2-oxopropyl}-3-hydroxy-5-iodo-1,3-dihydro-2H-indol-2-one 1609944-95-7 C17H13ClINO5S
    3-{3-[(4-chlorophenyl)sulfonyl]-2-oxopropyl}-3-hydroxy-5-iodo-1,3-dihydro-2H-indol-2-one
    —— 3-(4-Chloro-phenyl)-8-(2,3-dihydro-benzo[1,4]dioxin-2-ylmethyl)-1-oxa-2,4,8-triaza-spiro[4.5]dec-2-ene 37143-27-4 C21H22ClN3O3
    3-(4-Chloro-phenyl)-8-(2,3-dihydro-benzo[1,4]dioxin-2-ylmethyl)-1-oxa-2,4,8-triaza-spiro[4.5]dec-2-ene
    —— 3,4-bis(2,4-dimethylbenzoyloxy)phenyl tert-butylaminomethyl ketone trifluoroacetate 57541-01-2 C2HF3O2*C30H33NO5
    3,4-bis(2,4-dimethylbenzoyloxy)phenyl tert-butylaminomethyl ketone trifluoroacetate
    —— 3-phenylethynyl-1<i>H</i>-pyrazin-2-one 67718-29-0 C12H8N2O
    3-phenylethynyl-1<i>H</i>-pyrazin-2-one
    —— 3-(4-Methoxy-phenyl)-2-methyl-2-methylsulfanyl-propionitrile 68716-95-0 C12H15NOS
    3-(4-Methoxy-phenyl)-2-methyl-2-methylsulfanyl-propionitrile
    —— 3-(2-Methoxyphenyl)-3-tris(4-methylphenyl)germylpropanoic acid 1012061-74-3 C31H32GeO3
    3-(2-Methoxyphenyl)-3-tris(4-methylphenyl)germylpropanoic acid
    —— (3-chloro-5H-indazolo[2,3-a][3,1]benzoxazin-9-yl)-piperidin-1-ylmethanone 958978-53-5 C20H18ClN3O2
    (3-chloro-5H-indazolo[2,3-a][3,1]benzoxazin-9-yl)-piperidin-1-ylmethanone
    —— 3-Chlor-1-(3,4-dichlorphenyl)-3-methyl-2,5-pyrrolidindion 67094-23-9 C11H8Cl3NO2
    3-Chlor-1-(3,4-dichlorphenyl)-3-methyl-2,5-pyrrolidindion
    —— 3-benzoyl-5,7-dibromo-3<i>H</i>-benzooxazol-2-one 70964-49-7 C14H7Br2NO3
    3-benzoyl-5,7-dibromo-3<i>H</i>-benzooxazol-2-one
    —— 3-(4-piperidin-1-yl-but-2-ynyl)-thiazolidine-2,4-dione 68718-52-5 C12H16N2O2S
    3-(4-piperidin-1-yl-but-2-ynyl)-thiazolidine-2,4-dione
    —— 3-(3,4-dihydroxy-tetrahydro-thiophen-2-yl)-5-fluoro-1<i>H</i>-pyrimidine-2,4-dione 68128-83-6 C8H9FN2O4S
    3-(3,4-dihydroxy-tetrahydro-thiophen-2-yl)-5-fluoro-1<i>H</i>-pyrimidine-2,4-dione
    —— {3-[2-(Formyl-methyl-amino)-phenyl]-3-oxo-propyl}-carbamic acid methyl ester 63637-67-2 C13H16N2O4
    {3-[2-(Formyl-methyl-amino)-phenyl]-3-oxo-propyl}-carbamic acid methyl ester
    —— 3-cyano-5-diethylamino-3-thiophen-2-yl-pentanoic acid ethyl ester 58562-53-1 C16H24N2O2S
    3-cyano-5-diethylamino-3-thiophen-2-yl-pentanoic acid ethyl ester
    —— (3,4,4-Trimethyl-penta-1,2-dienyl)-phosphonic acid dimethyl ester 68204-24-0 C10H19O3P
    (3,4,4-Trimethyl-penta-1,2-dienyl)-phosphonic acid dimethyl ester
    —— 3-bromo-5-(1-nitroso-pyrrolidin-2-yl)-pyridine 71719-10-3 C9H10BrN3O
    3-bromo-5-(1-nitroso-pyrrolidin-2-yl)-pyridine
    —— (3aR,5R,6aS)-2-Hydroxy-6a-((Z)-3-hydroxy-5-methyl-hex-2-enoyl)-5-isopropenyl-4,4-dimethyl-4,5,6,6a-tetrahydro-3aH-pentalen-1-one 68690-88-0 C20H28O4
    (3aR,5R,6aS)-2-Hydroxy-6a-((Z)-3-hydroxy-5-methyl-hex-2-enoyl)-5-isopropenyl-4,4-dimethyl-4,5,6,6a-tetrahydro-3aH-pentalen-1-one
    —— 3-[5-(tert-Butoxycarbonylamino-methyl)-5-hydroxy-4-methoxycarbonylmethyl-2-oxo-2,5-dihydro-1H-pyrrol-3-yl]-propionic acid methyl ester 69079-06-7 C17H26N2O8
    3-[5-(tert-Butoxycarbonylamino-methyl)-5-hydroxy-4-methoxycarbonylmethyl-2-oxo-2,5-dihydro-1H-pyrrol-3-yl]-propionic acid methyl ester
    —— 3,3,5-trimethyl-1-(toluene-4-sulfonyloxy)-3,6-dihydro-1<i>H</i>-pyridine-2,2-dicarbonitrile 68164-80-7 C17H19N3O3S
    3,3,5-trimethyl-1-(toluene-4-sulfonyloxy)-3,6-dihydro-1<i>H</i>-pyridine-2,2-dicarbonitrile
    —— 3-Allyloxy-nortricyclen 22590-49-4 C10H14O
    3-Allyloxy-nortricyclen
    —— 3-(1-Methylallyl)-2-benzothiophenethiol 84716-54-1 C12H12S2
    3-(1-Methylallyl)-2-benzothiophenethiol
    —— 3-(β-D-ribofuranosyl)-3,4-dihydro-4-hydroxy-2H-benz[e]-1,3-oxazine-2-thione 1140333-98-7 C13H15NO6S
    3-(β-D-ribofuranosyl)-3,4-dihydro-4-hydroxy-2H-benz[e]-1,3-oxazine-2-thione