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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 5-(2-(4-chlorophenyl)-1H-imidazol-4-yl)-4-methyl-2,4-dihydro-3H-1,2,4-triazole-3-thione 1276122-64-5 C12H10ClN5S
    5-(2-(4-chlorophenyl)-1H-imidazol-4-yl)-4-methyl-2,4-dihydro-3H-1,2,4-triazole-3-thione
    —— 5-phenyl-3-(4-phenylbut-3-yn-2-ylidene)dihydrofuran-2(3H)-one 1392485-47-0 C20H16O2
    5-phenyl-3-(4-phenylbut-3-yn-2-ylidene)dihydrofuran-2(3H)-one
    —— 5,6-Dimethoxy-8-fluoro-2'-(1,2,3,4-tetrahydro-1-naphthyl)imidazoline HCl 107756-25-2 C15H19FN2O2*ClH
    5,6-Dimethoxy-8-fluoro-2'-(1,2,3,4-tetrahydro-1-naphthyl)imidazoline HCl
    —— 5-(9-Bora-bicyclo[3.3.1]non-9-yl)-pentan-1-ol 881183-41-1 C13H25BO
    5-(9-Bora-bicyclo[3.3.1]non-9-yl)-pentan-1-ol
    —— [5-(2-{3-ethyl-5-[(3-ethyl-3<i>H</i>-benzoxazol-2-yliden)-ethyliden]-4-oxo-thiazolidin-2-yliden}-1-ethylmercapto-ethyliden)-4-oxo-2-thioxo-thiazolidin-3-yl]-acetic acid ethyl ester 104179-59-1 C27H29N3O5S4
    [5-(2-{3-ethyl-5-[(3-ethyl-3<i>H</i>-benzoxazol-2-yliden)-ethyliden]-4-oxo-thiazolidin-2-yliden}-1-ethylmercapto-ethyliden)-4-oxo-2-thioxo-thiazolidin-3-yl]-acetic acid ethyl ester
    —— 5,6-bis-(2-methoxy-5-nitro-phenyl)-2<i>H</i>-[1,2,4]triazin-3-one 101601-84-7 C17H13N5O7
    5,6-bis-(2-methoxy-5-nitro-phenyl)-2<i>H</i>-[1,2,4]triazin-3-one
    —— 5-(3-phenyl-propoxy)-resorcinol 108849-65-6 C15H16O3
    5-(3-phenyl-propoxy)-resorcinol
    —— 5-Oxo-10-methyl-11β-hydroxy-17β-benzoyloxy-A-des-oestran 101675-95-0 C22H28O4
    5-Oxo-10-methyl-11β-hydroxy-17β-benzoyloxy-A-des-oestran
    —— 5-[3-(Hexopyranosyloxy)-5,7-dihydroxy-1-benzopyran-1-ium-2-yl]-2-hydroxyphenolate--hydrogen chloride (1/1) 128808-27-5 C21H21ClO11
    5-[3-(Hexopyranosyloxy)-5,7-dihydroxy-1-benzopyran-1-ium-2-yl]-2-hydroxyphenolate--hydrogen chloride (1/1)
    —— 5,5'-Dihydroxy-2,2'-dimethyl-8,8'-bichromonyl 94688-86-5 C20H14O6
    5,5'-Dihydroxy-2,2'-dimethyl-8,8'-bichromonyl
    —— 5-(2-Methylpyrazol-3-yl)-2H-triazol-4-amine;hydrochloride 2241138-83-8 C6H9ClN6
    5-(2-Methylpyrazol-3-yl)-2H-triazol-4-amine;hydrochloride
    —— 5-chloro-N-(3,5-dimethylphenyl)-2-[(ethylsulfanyl)methyl]benzamide 1351816-28-8 C18H20ClNOS
    5-chloro-N-(3,5-dimethylphenyl)-2-[(ethylsulfanyl)methyl]benzamide
    —— 5-methyl-6-oxo-4-p-tolyl-piperidine-3-carboxylic acid ethyl ester 910641-66-6 C16H21NO3
    5-methyl-6-oxo-4-p-tolyl-piperidine-3-carboxylic acid ethyl ester
    —— 5-((5-(6-(4-fluorophenyl)benzo[d]thiazole-2-carbonyl)-1,3,4-oxadiazol-2-yl)methyl)imidazolidine-2,4-dione 1579303-87-9 C21H14FN5O4S
    5-((5-(6-(4-fluorophenyl)benzo[d]thiazole-2-carbonyl)-1,3,4-oxadiazol-2-yl)methyl)imidazolidine-2,4-dione
    —— 5-[(1R)-5-thieno[2,3-b]pyridin-4-yloxy-2,3-dihydro-1H-inden-1-yl]-1,3-thiazolidine-2,4-dione 1021935-14-7 C19H14N2O3S2
    5-[(1R)-5-thieno[2,3-b]pyridin-4-yloxy-2,3-dihydro-1H-inden-1-yl]-1,3-thiazolidine-2,4-dione
    —— 5-Acetylamino-2-pyrrolidin-1-yl-thieno<2,3-d>pyrimidin-4,6-dicarbonsaeure-diethylester 114198-27-5 C18H22N4O5S
    5-Acetylamino-2-pyrrolidin-1-yl-thieno<2,3-d>pyrimidin-4,6-dicarbonsaeure-diethylester
    —— 5-(4-aminophenyl)-2,4-dihydro-3H-1,2,4-triazol-3-one 62036-31-1 C8H8N4O
    5-(4-aminophenyl)-2,4-dihydro-3H-1,2,4-triazol-3-one
    —— (5R,8S)-N-{(1R,2S)-1-[(cyclopropylsulfonyl)carbamoyl]-2-vinylcyclopropyl}-7-[(2S)-2-{[(2S)-2-{[(3,5-dimethyl-1H-pyrazol-4-yl)carbonyl]amino}-3,3-dimethylbutanoyl]amino}-3,3-dimethylbutanoyl]-10,10-dimethyl-7-azadispiro[3.0.4.1]decane-8-carboxamide 1247710-20-8 C39H59N7O7S
    (5R,8S)-N-{(1R,2S)-1-[(cyclopropylsulfonyl)carbamoyl]-2-vinylcyclopropyl}-7-[(2S)-2-{[(2S)-2-{[(3,5-dimethyl-1H-pyrazol-4-yl)carbonyl]amino}-3,3-dimethylbutanoyl]amino}-3,3-dimethylbutanoyl]-10,10-dimethyl-7-azadispiro[3.0.4.1]decane-8-carboxamide
    —— (5R,8S)-7-{(2S)-2-[(adamantan-1-ylcarbamoyl)amino]-3,3-dimethylbutanoyl}-N-{(1R,2S)-1-[(cyclopropylsulfonyl)carbamoyl]-2-vinylcyclopropyl}-10,10-dimethyl-7-azadispiro[3.0.4.1]decane-8-carboxamide 1247708-31-1 C38H57N5O6S
    (5R,8S)-7-{(2S)-2-[(adamantan-1-ylcarbamoyl)amino]-3,3-dimethylbutanoyl}-N-{(1R,2S)-1-[(cyclopropylsulfonyl)carbamoyl]-2-vinylcyclopropyl}-10,10-dimethyl-7-azadispiro[3.0.4.1]decane-8-carboxamide
    —— 5,5,8,8-Tetramethyl-5,6a,6b,8,12b,12c-hexahydro-dibenzo[a,i]biphenylene-6,7-dione 26787-68-8 C24H24O2
    5,5,8,8-Tetramethyl-5,6a,6b,8,12b,12c-hexahydro-dibenzo[a,i]biphenylene-6,7-dione
    —— [(5S,6S)-6-acetyloxy-12-[tert-butyl(dimethyl)silyl]oxydodec-7-yn-5-yl] acetate 179066-90-1 C22H40O5Si
    [(5S,6S)-6-acetyloxy-12-[tert-butyl(dimethyl)silyl]oxydodec-7-yn-5-yl] acetate
    —— 5-(tert-butyl)-2-(2-methylpyrimidin-5-yl)aniline 1160718-13-7 C15H19N3
    5-(tert-butyl)-2-(2-methylpyrimidin-5-yl)aniline
    —— 5-Diethoxymethyl-2-[2-oxo-eth-(Z)-ylidene]-[1,3]dithiole-4-carbaldehyde 152547-64-3 C11H14O4S2
    5-Diethoxymethyl-2-[2-oxo-eth-(Z)-ylidene]-[1,3]dithiole-4-carbaldehyde
    —— 5-(2-(2-cyclohexylethyl)benzylidene)-1,3-dimethylpyrimidine-2,4,6(1H,3H,5H)-trione 1268267-73-7 C21H26N2O3
    5-(2-(2-cyclohexylethyl)benzylidene)-1,3-dimethylpyrimidine-2,4,6(1H,3H,5H)-trione
    —— 5-benzyl-3-butyl-3-phenylselenopyrrolidin-2-one 94014-78-5 C21H25NOSe
    5-benzyl-3-butyl-3-phenylselenopyrrolidin-2-one
    —— 5-acetoxy-5-isobutyl-4-phenyl-2(5H)-furanone 144563-85-9 C16H18O4
    5-acetoxy-5-isobutyl-4-phenyl-2(5H)-furanone
    —— 5-fluoromethyl-5-(4-methylphenyl)-3-phenyloxazolidin-2-one 1441288-08-9 C17H16FNO2
    5-fluoromethyl-5-(4-methylphenyl)-3-phenyloxazolidin-2-one
    —— 5-[5-(2-methylphenyl)-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-1,2,3-triazol-4-yl]-1H-indazole 1093304-16-5 C22H23N5O
    5-[5-(2-methylphenyl)-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-1,2,3-triazol-4-yl]-1H-indazole
    —— 5-fluoro-3-hydroxy-2,3-dihydro-1H-inden-1-one 1261059-91-9 C9H7FO2
    5-fluoro-3-hydroxy-2,3-dihydro-1H-inden-1-one
    —— (5S)-2-amino-5-[4-(difluoromethoxy)phenyl]-5-[4-fluoro-3-(3-fluoroprop-1-yn-1-yl)phenyl]-3-methyl-3,5-dihydro-4H-imidazol-4-one 1065167-21-6 C20H15F4N3O2
    (5S)-2-amino-5-[4-(difluoromethoxy)phenyl]-5-[4-fluoro-3-(3-fluoroprop-1-yn-1-yl)phenyl]-3-methyl-3,5-dihydro-4H-imidazol-4-one
    —— (5α,8α)-8-(2,2-dimethyl-5-oxo-pyrrolidin-1-ylmethyl)-8-hydroxy-2-{4-[(R)-2,2,2-trifluoro-1-(4-methoxy-benzyloxy)-ethyl]-phenyl}-2-aza-spiro[4.5]decan-1-one 1401238-18-3 C32H39F3N2O5
    (5α,8α)-8-(2,2-dimethyl-5-oxo-pyrrolidin-1-ylmethyl)-8-hydroxy-2-{4-[(R)-2,2,2-trifluoro-1-(4-methoxy-benzyloxy)-ethyl]-phenyl}-2-aza-spiro[4.5]decan-1-one
    —— 5-(3-chloro-5-fluorophenyl)-6-(2-chloropyridin-4-yl)-1,2,4-triazin-3-amine 1321514-87-7 C14H8Cl2FN5
    5-(3-chloro-5-fluorophenyl)-6-(2-chloropyridin-4-yl)-1,2,4-triazin-3-amine
    —— 5-[1-(4-Methoxy-phenyl)-meth-(E)-ylidene]-1,3,3-trimethyl-2-oxa-bicyclo[2.2.2]octan-6-one O-(3-piperidin-1-yl-propyl)-oxime 135488-28-7 C26H38N2O3
    5-[1-(4-Methoxy-phenyl)-meth-(E)-ylidene]-1,3,3-trimethyl-2-oxa-bicyclo[2.2.2]octan-6-one O-(3-piperidin-1-yl-propyl)-oxime
    —— 5,10,15-tris(2,6-dichlorophenyl)-20-(2-{5-(ethoxycarbonyl)pentyloxy}-6-{6-(imidazol-1-yl)hexyloxy}phenyl)porphyrin Mn(III) acetate 151422-04-7 C63H53Cl6MnN6O6
    5,10,15-tris(2,6-dichlorophenyl)-20-(2-{5-(ethoxycarbonyl)pentyloxy}-6-{6-(imidazol-1-yl)hexyloxy}phenyl)porphyrin Mn(III) acetate
    —— 5-oxaspiro[3.4]octane-1-carboxylicacid,Mixtureofdiastereomers 2309467-97-6 C8H12O3
    5-oxaspiro[3.4]octane-1-carboxylicacid,Mixtureofdiastereomers
    —— (5aS,9aR,9bS)-9a-Hydroxy-2-oxo-3-phenylsulfanyl-4,5,6,7,8,9,9a,9b-octahydro-2H-naphtho[1,2-b]furan-5a-carbonitrile 82891-23-4 C19H19NO3S
    (5aS,9aR,9bS)-9a-Hydroxy-2-oxo-3-phenylsulfanyl-4,5,6,7,8,9,9a,9b-octahydro-2H-naphtho[1,2-b]furan-5a-carbonitrile
    —— 5-Methoxy-pentanoic acid (E)-1-(dimethyl-phenyl-silanyl)-but-2-enyl ester 96720-39-7 C18H28O3Si
    5-Methoxy-pentanoic acid (E)-1-(dimethyl-phenyl-silanyl)-but-2-enyl ester
    —— (5H,11H-benzo[e]pyrrolo[1,2-a][1,4]diazepin-10-yl)-[1-(2-chlorophenyl)piperidin-4-yl]methanone 1241894-24-5 C24H24ClN3O
    (5H,11H-benzo[e]pyrrolo[1,2-a][1,4]diazepin-10-yl)-[1-(2-chlorophenyl)piperidin-4-yl]methanone
    —— 5-(o-Aminophenylthio)-4-chlor-2-methyl-3(2H)-pyridazinon 41739-62-2 C11H10ClN3OS
    5-(o-Aminophenylthio)-4-chlor-2-methyl-3(2H)-pyridazinon
    —— 5-(4-naphthalen-1-yloxyanilino)-3-oxo-N'-propan-2-yl-1,2-thiazole-4-carboximidamide 908378-82-5 C23H22N4O2S
    5-(4-naphthalen-1-yloxyanilino)-3-oxo-N'-propan-2-yl-1,2-thiazole-4-carboximidamide
    —— 5-benzenesulfonylamino-3-methyl-2-phenyl-[1,3,4]thiadiazolium betaine 37764-98-0 C15H13N3O2S2
    5-benzenesulfonylamino-3-methyl-2-phenyl-[1,3,4]thiadiazolium betaine
    —— 5-methoxy-4-chloroisothiazol-3-yl 4-methylphenyl ketone 1069133-59-0 C12H10ClNO2S
    5-methoxy-4-chloroisothiazol-3-yl 4-methylphenyl ketone
    —— 5,6-dimethyl-1-(naphthalen-1-ylmethyl)-2-(pyridin-3-yl)-1H-benzo[d]imidazole 1449509-77-6 C25H21N3
    5,6-dimethyl-1-(naphthalen-1-ylmethyl)-2-(pyridin-3-yl)-1H-benzo[d]imidazole
    —— 5-(2-nitrophenyl)-6-(phenylethynyl)-5H-[1,3]dioxolo[4,5-f]indole 1574324-15-4 C23H14N2O4
    5-(2-nitrophenyl)-6-(phenylethynyl)-5H-[1,3]dioxolo[4,5-f]indole
    —— 5,11,17,23,29,35,41,47-Octatert-butyl-50,55-dioxadecacyclo[23.23.8.13,7.19,13.115,19.127,31.133,37.139,43.021,56.045,49]dohexaconta-1(48),3,5,7(62),9,11,13(61),15(60),16,18,21,23,25(56),27,29,31(59),33(58),34,36,39(57),40,42,45(49),46-tetracosaene-57,58,59,60,61,62-hexol 350845-84-0 C92H118O8
    5,11,17,23,29,35,41,47-Octatert-butyl-50,55-dioxadecacyclo[23.23.8.13,7.19,13.115,19.127,31.133,37.139,43.021,56.045,49]dohexaconta-1(48),3,5,7(62),9,11,13(61),15(60),16,18,21,23,25(56),27,29,31(59),33(58),34,36,39(57),40,42,45(49),46-tetracosaene-57,58,59,60,61,62-hexol
    —— 5-(4-chlorophenyl)-3-(2-hydroxyphenyl)-4,5-dihydroindeno[1,2-c][1,2]diazepin-6(1H)-one 1390627-16-3 C24H17ClN2O2
    5-(4-chlorophenyl)-3-(2-hydroxyphenyl)-4,5-dihydroindeno[1,2-c][1,2]diazepin-6(1H)-one
    —— 5-(Dimethylaminomethylen)-6-ethoxy-2-phenyl-4,5-dihydropyrimidin-4-thion 146904-70-3 C15H17N3OS
    5-(Dimethylaminomethylen)-6-ethoxy-2-phenyl-4,5-dihydropyrimidin-4-thion
    —— 5-(4-methylsulfanyl-phenyl)-2,3-dihydro-benzofuran-7-carboxylic acid [(R)-1-hydroxymethyl-2-(1H-indol-3-yl)-ethyl]-amide 1033763-96-0 C27H26N2O3S
    5-(4-methylsulfanyl-phenyl)-2,3-dihydro-benzofuran-7-carboxylic acid [(R)-1-hydroxymethyl-2-(1H-indol-3-yl)-ethyl]-amide
    —— 5-[(1R)-5-[7-(trifluoromethyl)quinolin-4-yl]oxy-2,3-dihydro-1H-inden-1-yl]-1,3-thiazolidine-2,4-dione 1021934-76-8 C22H15F3N2O3S
    5-[(1R)-5-[7-(trifluoromethyl)quinolin-4-yl]oxy-2,3-dihydro-1H-inden-1-yl]-1,3-thiazolidine-2,4-dione
    —— 5-[(1R)-5-(8-fluoroquinolin-4-yl)oxy-2,3-dihydro-1H-inden-1-yl]-1,3-thiazolidine-2,4-dione 1021935-07-8 C21H15FN2O3S
    5-[(1R)-5-(8-fluoroquinolin-4-yl)oxy-2,3-dihydro-1H-inden-1-yl]-1,3-thiazolidine-2,4-dione