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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— [(5,7,12,14-tetramethyldibenzo[b,i][1,4,8,11]tetraazacyclotetradecinate(2-))V=NCH3]SbF6 174715-58-3 C23H25N5V*F6Sb
    [(5,7,12,14-tetramethyldibenzo[b,i][1,4,8,11]tetraazacyclotetradecinate(2-))V=NCH3]SbF6
    —— 5-cyano-3-methyl-pyridine-2-carboxylic acid [6-((S)-5-amino-3-difluoromethyl-3,6-dihydro-2H-[1,4]oxazin-3-yl)-5-fluoro-pyridin-2-yl]amide 1387560-10-2 C18H15F3N6O2
    5-cyano-3-methyl-pyridine-2-carboxylic acid [6-((S)-5-amino-3-difluoromethyl-3,6-dihydro-2H-[1,4]oxazin-3-yl)-5-fluoro-pyridin-2-yl]amide
    —— 5-ethyl-6-{2-[4-(2-piperidin-1-yl-ethoxy)phenyl]benzoxazol-6-yl}-4,5-dihydro-2H-pyridazin-3-one 1346698-94-9 C26H30N4O3
    5-ethyl-6-{2-[4-(2-piperidin-1-yl-ethoxy)phenyl]benzoxazol-6-yl}-4,5-dihydro-2H-pyridazin-3-one
    —— (5R)-7-(3-methoxy-3-methyl-1-butyn-1-yl)-3-(3-pyridinyl)spiro[chromeno[2,3-b]pyridine-5,4'-[1,3]oxazol]-2'-amine 1215867-03-0 C25H22N4O3
    (5R)-7-(3-methoxy-3-methyl-1-butyn-1-yl)-3-(3-pyridinyl)spiro[chromeno[2,3-b]pyridine-5,4'-[1,3]oxazol]-2'-amine
    —— 5,7-Di-O-acetyl-6-desoxy-1,2-O-isopropyliden-3-O-methyl-α-D-gluco-heptofuranose 75251-59-1 C15H24O8
    5,7-Di-O-acetyl-6-desoxy-1,2-O-isopropyliden-3-O-methyl-α-D-gluco-heptofuranose
    —— 5-(5-dimethylthexylsilyloxymethyl-2-furoyl)-2(1H)-pyrimidinone 138327-80-7 C18H26N2O4Si
    5-(5-dimethylthexylsilyloxymethyl-2-furoyl)-2(1H)-pyrimidinone
    —— 5-chloro-2-methylbenzo[d]thiazole-7-carboxylic acid 1628456-31-4 C9H6ClNO2S
    5-chloro-2-methylbenzo[d]thiazole-7-carboxylic acid
    —— 5-Cyano-4-methylpyridine-2-carboxylic acid 1427082-88-9 C8H6N2O2
    5-Cyano-4-methylpyridine-2-carboxylic acid
    —— 5,5,5,5-tetracarbonyl-2,2-diethyl-1λ(3)-thia-2λ(5)-phospha-5-mangana-1,3-cyclopentadiene-3,4-dicarboxylic acid dimethyl ester 124686-82-4 C14H16MnO8PS
    5,5,5,5-tetracarbonyl-2,2-diethyl-1λ(3)-thia-2λ(5)-phospha-5-mangana-1,3-cyclopentadiene-3,4-dicarboxylic acid dimethyl ester
    —— 5-(2,4-dihydroxy-5-isopropylphenyl)-N-ethyl-4-(2-fluoro-4-((4-methylpiperazin-1-yl)methyl)phenyl)-4H-1,2,4-triazole-3-carboxamide 1207599-03-8 C26H33FN6O3
    5-(2,4-dihydroxy-5-isopropylphenyl)-N-ethyl-4-(2-fluoro-4-((4-methylpiperazin-1-yl)methyl)phenyl)-4H-1,2,4-triazole-3-carboxamide
    —— 5-Bromo-3-pyridinecarboxylic acid 2-[2-(hydrazinylcarbonyl)-6,7-dihydro-3-methyl-4(5H)-benzofuranylidene]hydrazide 890007-18-8 C16H16BrN5O3
    5-Bromo-3-pyridinecarboxylic acid 2-[2-(hydrazinylcarbonyl)-6,7-dihydro-3-methyl-4(5H)-benzofuranylidene]hydrazide
    —— 5-methyl-isoxazole-3-carboxylic acid butylcarbamoyl-amide 32954-04-4 C10H15N3O3
    5-methyl-isoxazole-3-carboxylic acid butylcarbamoyl-amide
    —— 5-Benzenesulfonyl-2,3-diphenyl-benzo[b]thiophene 1,1-dioxide 35181-73-8 C26H18O4S2
    5-Benzenesulfonyl-2,3-diphenyl-benzo[b]thiophene 1,1-dioxide
    —— 5-fluoro-5-[4-(3-(2-propyl-4-phenoxyphenoxy)propoxy)-3-fluorophenyl]-2,4-thiazolidinedione 1100805-88-6 C27H25F2NO5S
    5-fluoro-5-[4-(3-(2-propyl-4-phenoxyphenoxy)propoxy)-3-fluorophenyl]-2,4-thiazolidinedione
    —— (5<i>R</i>)-3,3-dimethyl-6<i>t</i>-(5-methyl-3-phenyl-isoxazole-4-carbonylamino)-7-oxo-(5<i>r</i><i>H</i>)-4-thia-1-aza-bicyclo[3.2.0]heptane-2<i>c</i>-carbothioic acid; <i>N</i>,<i>N</i>'-dibenzyl-ethane-1,2-diamine salt (2:1) 4152-20-9 C16H20N2*2C19H19N3O4S2
    (5<i>R</i>)-3,3-dimethyl-6<i>t</i>-(5-methyl-3-phenyl-isoxazole-4-carbonylamino)-7-oxo-(5<i>r</i><i>H</i>)-4-thia-1-aza-bicyclo[3.2.0]heptane-2<i>c</i>-carbothioic acid; <i>N</i>,<i>N</i>'-dibenzyl-ethane-1,2-diamine salt (2:1)
    —— 5,7-dichloro-1'-(1H-indazol-7-ylcarbonyl)-7-spiro[chromene-2,4'-piperidin]-4(3H)-one 1031413-73-6 C21H17Cl2N3O3
    5,7-dichloro-1'-(1H-indazol-7-ylcarbonyl)-7-spiro[chromene-2,4'-piperidin]-4(3H)-one
    —— 5-hexylindan-2,2-dicarboxylic acid dimethyl ester 136944-66-6 C19H26O4
    5-hexylindan-2,2-dicarboxylic acid dimethyl ester
    —— 5,5,5-trifluoro-3,3-dimethylpentanoic acid 1008754-91-3 C7H11F3O2
    5,5,5-trifluoro-3,3-dimethylpentanoic acid
    —— 5-chloro-4-[3-(2-cyano-pyrrol-1-yl)-1-(4-methyl-piperidine-1-carbonyl)-propylsulfamoyl]-indole-1-carboxylic acid tert-butyl ester 1191032-58-2 C28H34ClN5O5S
    5-chloro-4-[3-(2-cyano-pyrrol-1-yl)-1-(4-methyl-piperidine-1-carbonyl)-propylsulfamoyl]-indole-1-carboxylic acid tert-butyl ester
    —— 5,7-dimethoxy-2,3,4,6-tetramethylindan-1-ol 42179-84-0 C15H22O3
    5,7-dimethoxy-2,3,4,6-tetramethylindan-1-ol
    —— 5-methyl-1-phenyl-3-phenylcarbamoyl-1<i>H</i>-pyrazole-4-carboxylic acid ethyl ester 57391-86-3 C20H19N3O3
    5-methyl-1-phenyl-3-phenylcarbamoyl-1<i>H</i>-pyrazole-4-carboxylic acid ethyl ester
    —— 5-carboxy-1,3-diethyl-2-methyl-benzoimidazolium 46799-63-7 C13H17N2O2
    5-carboxy-1,3-diethyl-2-methyl-benzoimidazolium
    —— 5-n-Hexyl-2-(4-n-butoxyphenyl)-4,6-dihydroxypyrimidin 57201-37-3 C20H28N2O3
    5-n-Hexyl-2-(4-n-butoxyphenyl)-4,6-dihydroxypyrimidin
    —— 5-(5-chloro-7-morpholinothiazolo[5,4-d]pyrimidin-2-yl)pyridin-2-amine 1137278-89-7 C14H13ClN6OS
    5-(5-chloro-7-morpholinothiazolo[5,4-d]pyrimidin-2-yl)pyridin-2-amine
    —— 5-methyl-1-(4-nitrophenyl)-3-phenyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 1160614-64-1 C22H24BN3O4
    5-methyl-1-(4-nitrophenyl)-3-phenyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
    —— 5H-dibenzo[f,h][1,5]diazonine-6,7,8-tricarboxylic acid trimethyl ester 60734-19-2 C21H18N2O6
    5H-dibenzo[f,h][1,5]diazonine-6,7,8-tricarboxylic acid trimethyl ester
    —— 5-(4-methoxy-phenyl)-3-phenyl-5H-furan-2-one 107152-99-8 C17H14O3
    5-(4-methoxy-phenyl)-3-phenyl-5H-furan-2-one
    —— 5,5'-dibromo-5,5'-bis-(bromo-phenyl-methyl)-2,2'-dithioxo-3,3'-<i>m</i>-phenylene-bis-imidazolidin-4-one 59361-80-7 C26H18Br4N4O2S2
    5,5'-dibromo-5,5'-bis-(bromo-phenyl-methyl)-2,2'-dithioxo-3,3'-<i>m</i>-phenylene-bis-imidazolidin-4-one
    —— 5-amino-2-(2,3-dimethoxyphenyl)chromeno[4,3,2-de][1,6]naphthyridine-4-carbonitrile 1204405-80-0 C23H16N4O3
    5-amino-2-(2,3-dimethoxyphenyl)chromeno[4,3,2-de][1,6]naphthyridine-4-carbonitrile
    —— 5-(4-(5-(4-(4-methylbenzyloxy)benzylidene)-4-oxo-4,5-dihydrothiazol-2-ylamino)benzyl)-1,1-dioxo-1λ6-[1,2,5]thiadiazolidin-3-one 1187210-95-2 C27H24N4O5S2
    5-(4-(5-(4-(4-methylbenzyloxy)benzylidene)-4-oxo-4,5-dihydrothiazol-2-ylamino)benzyl)-1,1-dioxo-1λ6-[1,2,5]thiadiazolidin-3-one
    —— 5-[(1-methyl-1H-pyrazol-4-yl)methyl]-2-(nitroamino)-4(1H)-pyrimidinone 1380429-36-6 C9H10N6O3
    5-[(1-methyl-1H-pyrazol-4-yl)methyl]-2-(nitroamino)-4(1H)-pyrimidinone
    —— 5-(3,4-Diethoxyphenyl)-3-(3-methylpyridin-4-yl)-1,2,4-oxadiazole 1201442-66-1 C18H19N3O3
    5-(3,4-Diethoxyphenyl)-3-(3-methylpyridin-4-yl)-1,2,4-oxadiazole
    —— 5,5-dimethyl-2-(2-oxo-2-phenyl-ethylidene)-[1,3]dithiolan-4-one 35550-63-1 C13H12O2S2
    5,5-dimethyl-2-(2-oxo-2-phenyl-ethylidene)-[1,3]dithiolan-4-one
    —— 5-amino-6-(4-pyrimidin-2-ylsulfamoyl-phenylazo)-naphthalene-1-sulfonic acid 22495-43-8 C20H16N6O5S2
    5-amino-6-(4-pyrimidin-2-ylsulfamoyl-phenylazo)-naphthalene-1-sulfonic acid
    —— 5-(2,4-dihydroxy-5-(N-(1-(thiophen-2-ylmethyl)piperidin-4-yl)sulfamoyl)phenyl)-4-p-tolyl-4H-1,2,4-triazole-3-carboxamide 1207599-86-7 C26H28N6O5S2
    5-(2,4-dihydroxy-5-(N-(1-(thiophen-2-ylmethyl)piperidin-4-yl)sulfamoyl)phenyl)-4-p-tolyl-4H-1,2,4-triazole-3-carboxamide
    —— 5-Methoxy-naphthalene-1-sulfonic acid tert-butylamide 121429-57-0 C15H19NO3S
    5-Methoxy-naphthalene-1-sulfonic acid tert-butylamide
    —— 5-methyl-8-(4-nitrophenyl)-12,14-dioxa-3,6,7-triazatetracyclo[7.7.0.02,6.011,15]hexadeca-1(16),2,4,7,9,11(15)-hexaene 452974-07-1 C18H12N4O4
    5-methyl-8-(4-nitrophenyl)-12,14-dioxa-3,6,7-triazatetracyclo[7.7.0.02,6.011,15]hexadeca-1(16),2,4,7,9,11(15)-hexaene
    —— 5-Cyclohexyl-4-ethyl-1,3-bis-(4-methoxy-phenyl)-1H-pyrazole 440368-77-4 C25H30N2O2
    5-Cyclohexyl-4-ethyl-1,3-bis-(4-methoxy-phenyl)-1H-pyrazole
    —— 5-Methyl-6-p-hydroxybenzylpyrrolo<2,3-d>-pyrimidin-2,4-dion 72211-18-8 C14H13N3O3
    5-Methyl-6-p-hydroxybenzylpyrrolo<2,3-d>-pyrimidin-2,4-dion
    —— 5,7-dichloro-3-methyl-2-oxo-2,3-dihydro-indole-3-carboxylic acid ethyl ester 71127-39-4 C12H11Cl2NO3
    5,7-dichloro-3-methyl-2-oxo-2,3-dihydro-indole-3-carboxylic acid ethyl ester
    —— 5-acetoxy-6-(1,1-dimethyl-2-propenyl)-2H-furo<2,3-h><1>benzopyran-2-one 76026-23-8 C18H16O5
    5-acetoxy-6-(1,1-dimethyl-2-propenyl)-2H-furo<2,3-h><1>benzopyran-2-one
    —— 5,10-dimethyl-2,7-epioxido-benzo[<i>b</i>]azecine 35704-55-3 C15H13NO
    5,10-dimethyl-2,7-epioxido-benzo[<i>b</i>]azecine
    —— 5-Hexadecyl-1,3-dimethyl-pyrimidine-2,4,6-trione 74965-93-8 C22H40N2O3
    5-Hexadecyl-1,3-dimethyl-pyrimidine-2,4,6-trione
    —— 5-amino-2,2-dimethyl-6,6,6-trifluorohex-4-en-3-one 70168-21-7 C8H12F3NO
    5-amino-2,2-dimethyl-6,6,6-trifluorohex-4-en-3-one
    —— 5-iodo-2-{[3-(morpholin-4-ylsulfonyl)benzoyl]amino}benzoic acid 668263-29-4 C18H17IN2O6S
    5-iodo-2-{[3-(morpholin-4-ylsulfonyl)benzoyl]amino}benzoic acid
    —— 5',5'''-bis(2,6-diisopropylphenyl)-2,2'''',6,6''''-tetraisopropyl-[1,1':3',1'':3'',1''':3''',1''''-quinquephenyl]-2''-carbaldehyde 1207444-26-5 C67H78O
    5',5'''-bis(2,6-diisopropylphenyl)-2,2'''',6,6''''-tetraisopropyl-[1,1':3',1'':3'',1''':3''',1''''-quinquephenyl]-2''-carbaldehyde
    —— 5-(2-bromopyridin-4-yl)-4-(naphthalen-2-yl)-2-(pyridin-2-ylmethyl)-2,4-dihydro-3H-1,2,4-triazol-3-one 1300066-22-1 C23H16BrN5O
    5-(2-bromopyridin-4-yl)-4-(naphthalen-2-yl)-2-(pyridin-2-ylmethyl)-2,4-dihydro-3H-1,2,4-triazol-3-one
    —— 5,7-dichloro-2-methoxyquinoline-3-phosphonic acid diethyl ester 164150-13-4 C14H16Cl2NO4P
    5,7-dichloro-2-methoxyquinoline-3-phosphonic acid diethyl ester
    —— 5-amino-3-(2,4-dichlorophenyl)-1-(4-nitrophenyl)pyrazole-4-carboxamide 1133775-45-7 C16H11Cl2N5O3
    5-amino-3-(2,4-dichlorophenyl)-1-(4-nitrophenyl)pyrazole-4-carboxamide
    —— 5-Aethylamino-α.α.α-trifluor-toluol-disulfonsaeure-(2.4)-diamid 670-57-5 C9H12F3N3O4S2
    5-Aethylamino-α.α.α-trifluor-toluol-disulfonsaeure-(2.4)-diamid