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中文名称 英文名称 CAS号 化学式 结构式图片
—— 5-[(E)-2-(3,5-dichlorophenyl)ethenyl]-3-isoxazolecarboxylic acid ethyl ester 1189360-43-7 C14H11Cl2NO3
5-[(E)-2-(3,5-dichlorophenyl)ethenyl]-3-isoxazolecarboxylic acid ethyl ester
—— 5-Nitro-2-quinolin-2-ylindene-1,3-dione 93657-23-9 C18H10N2O4
5-Nitro-2-quinolin-2-ylindene-1,3-dione
—— 5-[(E)-2-[3,5-bis(phenylmethoxy)phenyl]ethenyl]-3-isoxazolecarboxylic acid ethyl ester 1189360-45-9 C28H25NO5
5-[(E)-2-[3,5-bis(phenylmethoxy)phenyl]ethenyl]-3-isoxazolecarboxylic acid ethyl ester
—— 5-[(E)-2-[4-(4-methyl-1-piperazinyl)phenyl]ethenyl]-3-isoxazolecarboxylic acid ethyl ester 1189360-62-0 C19H23N3O3
5-[(E)-2-[4-(4-methyl-1-piperazinyl)phenyl]ethenyl]-3-isoxazolecarboxylic acid ethyl ester
—— 5-[(E)-2-(3-chlorophenyl)ethenyl]-3-isoxazolecarboxylic acid ethyl ester 1189360-40-4 C14H12ClNO3
5-[(E)-2-(3-chlorophenyl)ethenyl]-3-isoxazolecarboxylic acid ethyl ester
—— 5-[(E)-2-(4-trifluoromethylphenyl)ethenyl]-3-isoxazolecarboxylic acid ethyl ester 1189360-30-2 C15H12F3NO3
5-[(E)-2-(4-trifluoromethylphenyl)ethenyl]-3-isoxazolecarboxylic acid ethyl ester
—— 5-chloro-2-hydroxy-N-pyridin-3-ylbenzamide 634185-52-7 C12H9ClN2O2
5-chloro-2-hydroxy-N-pyridin-3-ylbenzamide
—— 5-tert-butyl 3-methyl 4-(thiophen-2-yl)-[1,2]oxazino[4,5-b]indole-3,5(1H,4H)-dicarboxylate 1039097-21-6 C21H22N2O5S
5-tert-butyl 3-methyl 4-(thiophen-2-yl)-[1,2]oxazino[4,5-b]indole-3,5(1H,4H)-dicarboxylate
—— 5-Methyl-5,7,7,7-tetrachlor-hepten-1 62435-48-7 C8H12Cl4
5-Methyl-5,7,7,7-tetrachlor-hepten-1
—— 5-tert-butyl 3-methyl 4-(4-chlorophenyl)-[1,2]oxazino[4,5-b]indole-3,5(1H,4H)-dicarboxylate 1039097-09-0 C23H23ClN2O5
5-tert-butyl 3-methyl 4-(4-chlorophenyl)-[1,2]oxazino[4,5-b]indole-3,5(1H,4H)-dicarboxylate
—— 5-Amino-2-hydroxyisophthalsaeure-dimethylester 67294-57-9 C10H11NO5
5-Amino-2-hydroxyisophthalsaeure-dimethylester
—— 5,5',5"-[1,3,6-naphthalenetriyltris(sulfonylimino)]tris[2-hydroxyisophthalic acid]hexamethyl ester 72826-09-6 C40H35N3O21S3
5,5',5"-[1,3,6-naphthalenetriyltris(sulfonylimino)]tris[2-hydroxyisophthalic acid]hexamethyl ester
—— 5-amino-1,3-benzenedisulfonic acid, di-(p-tert-butylphenyl)ester 76291-15-1 C26H31NO6S2
5-amino-1,3-benzenedisulfonic acid, di-(p-tert-butylphenyl)ester
—— 5-ethyl-3-(4-methoxyphenyl)-6-methyl-2-sulfanyl-3H,4H-thieno[2,3-d]pyrimidin-4-one 793716-04-8 C16H16N2O2S2
5-ethyl-3-(4-methoxyphenyl)-6-methyl-2-sulfanyl-3H,4H-thieno[2,3-d]pyrimidin-4-one
—— (5Z)-5-[(2-nitrophenyl)methylidene]-3-phenyl-2-sulfanylidene-1,3-thiazolidin-4-one —— C16H10N2O3S2
(5Z)-5-[(2-nitrophenyl)methylidene]-3-phenyl-2-sulfanylidene-1,3-thiazolidin-4-one
—— (5-Hydroxy-3-oxo-5-phenylpentan-2-yl) acetate 1005350-56-0 C13H16O4
(5-Hydroxy-3-oxo-5-phenylpentan-2-yl) acetate
—— 5-Methyl-1-(p-tolyl)-hexan-2-one 83511-80-2 C14H20O
5-Methyl-1-(p-tolyl)-hexan-2-one
—— 5-butylsulfanyl-pyridine-2-carboxylic acid 68719-92-6 C10H13NO2S
5-butylsulfanyl-pyridine-2-carboxylic acid
—— 5-Methyl-1-(2-methylphenyl)hexan-2-one 83511-81-3 C14H20O
5-Methyl-1-(2-methylphenyl)hexan-2-one
—— 5-nitro-2,3-dihydrofuro[3,2-b]pyridine N-oxide 193605-34-4 C7H6N2O4
5-nitro-2,3-dihydrofuro[3,2-b]pyridine N-oxide
—— 5,6,7,8-Tetrahydro-8-methoxy-2-methyl-4-chinolinol 83842-59-5 C11H15NO2
5,6,7,8-Tetrahydro-8-methoxy-2-methyl-4-chinolinol
—— 5-Ethyl-3-(p-tolyl)rhodanine 23522-44-3 C12H13NOS2
5-Ethyl-3-(p-tolyl)rhodanine
—— 5-tert-butyl 3-methyl 4-(4-nitrophenyl)-[1,2]oxazino[4,5-b]indole-3,5(1H,4H)-dicarboxylate 1039097-12-5 C23H23N3O7
5-tert-butyl 3-methyl 4-(4-nitrophenyl)-[1,2]oxazino[4,5-b]indole-3,5(1H,4H)-dicarboxylate
—— 5-tert-butyl 3-methyl 4-propyl-[1,2]oxazino[4,5-b]indole-3,5(1H,4H)-dicarboxylate 1039097-24-9 C20H26N2O5
5-tert-butyl 3-methyl 4-propyl-[1,2]oxazino[4,5-b]indole-3,5(1H,4H)-dicarboxylate
—— 5-tert-butyl 3-methyl 4-(furan-2-yl)-[1,2]oxazino[4,5-b]indole-3,5(1H,4H)-dicarboxylate 1039097-18-1 C21H22N2O6
5-tert-butyl 3-methyl 4-(furan-2-yl)-[1,2]oxazino[4,5-b]indole-3,5(1H,4H)-dicarboxylate
—— 5-tert-butyl 3-methyl 4-phenyl-[1,2]oxazino[4,5-b]indole-3,5(1H,4H)-dicarboxylate 1039096-99-5 C23H24N2O5
5-tert-butyl 3-methyl 4-phenyl-[1,2]oxazino[4,5-b]indole-3,5(1H,4H)-dicarboxylate
—— 5-tert-butyl 3-methyl 4-(3,4-dimethoxyphenyl)-[1,2]oxazino[4,5-b]indole-3,5(1H,4H)-dicarboxylate 1039097-15-8 C25H28N2O7
5-tert-butyl 3-methyl 4-(3,4-dimethoxyphenyl)-[1,2]oxazino[4,5-b]indole-3,5(1H,4H)-dicarboxylate
—— 5-{4-[3-Chloro-4-(3-fluoro-benzyloxy)-phenylamino]-quinazolin-6-yl}-furan-2-carboxylic acid methoxy-methyl-amide 1009307-38-3 C28H22ClFN4O4
5-{4-[3-Chloro-4-(3-fluoro-benzyloxy)-phenylamino]-quinazolin-6-yl}-furan-2-carboxylic acid methoxy-methyl-amide
—— 5-butyloxaluric acid methyl ester 105918-90-9 C8H14N2O4
5-butyloxaluric acid methyl ester
—— 5-tert-butyl 3-methyl 4-(3-chlorophenyl)-[1,2]oxazino[4,5-b]indole-3,5(1H,4H)-dicarboxylate 1039097-06-7 C23H23ClN2O5
5-tert-butyl 3-methyl 4-(3-chlorophenyl)-[1,2]oxazino[4,5-b]indole-3,5(1H,4H)-dicarboxylate
—— 5-(4-Methoxy-3-methylphenyl)-1-(4-methylsulfonylphenyl)imidazole 1026943-29-2 C18H18N2O3S
5-(4-Methoxy-3-methylphenyl)-1-(4-methylsulfonylphenyl)imidazole
—— 5-(3-Carbamoylphenyl)benzo[c][2,6]naphthyridine-8-carboxylic acid 1354912-44-9 C20H13N3O3
5-(3-Carbamoylphenyl)benzo[c][2,6]naphthyridine-8-carboxylic acid
—— {5-Bromo-2-[(6-chloro-4-phenylquinazolin-2-yl)amino]phenyl}(phenyl)methanone 5076-08-4 C27H17BrClN3O
{5-Bromo-2-[(6-chloro-4-phenylquinazolin-2-yl)amino]phenyl}(phenyl)methanone
—— 5,6-Dihydro-4H-6-(p-methoxyphenyl)thieno[2,3-b]thiopyran-4-one-2-sulfonamide 120279-15-4 C14H13NO4S3
5,6-Dihydro-4H-6-(p-methoxyphenyl)thieno[2,3-b]thiopyran-4-one-2-sulfonamide
—— 5-nitro-2,3-dihydrofuro<3,2-b>pyridine 95837-10-8 C7H6N2O3
5-nitro-2,3-dihydrofuro<3,2-b>pyridine
—— 5-nitrofuro[3,2-b]pyridine 193605-40-2 C7H4N2O3
5-nitrofuro[3,2-b]pyridine
—— 5,6-Dihydro-4H-6-(p-methoxyphenyl)thieno[2,3-b]thiopyran-2-sulfonamide 120279-53-0 C14H15NO3S3
5,6-Dihydro-4H-6-(p-methoxyphenyl)thieno[2,3-b]thiopyran-2-sulfonamide
—— 5-t-Butyl-3-[N-(1-(S)-ethoxycarbonylbutyl)-L-alanyl]-2, 3-dihydro-1,3,4-thiadiazole-2-(S)-carboxylic acid 109683-63-8 C17H29N3O5S
5-t-Butyl-3-[N-(1-(S)-ethoxycarbonylbutyl)-L-alanyl]-2, 3-dihydro-1,3,4-thiadiazole-2-(S)-carboxylic acid
—— (5E)-5-[(4-fluorophenyl)methylidene]-2-(4-hydroxy-N-methylanilino)-1,3-thiazol-4-one 6151-85-5 C17H13FN2O2S
(5E)-5-[(4-fluorophenyl)methylidene]-2-(4-hydroxy-N-methylanilino)-1,3-thiazol-4-one
—— 5,6-Dichlor-2-mercapto-benzothiazol 80087-69-0 C7H3Cl2NS2
5,6-Dichlor-2-mercapto-benzothiazol
—— 5-Hydroxy-7-methoxyisoflavanon 68231-90-3 C16H14O4
5-Hydroxy-7-methoxyisoflavanon
—— 5,7,9,10-Tetrahydro-6H-pyrido<2,3-b>thieno<3,4-e><1,4>diazepin-6-one 82623-42-5 C10H9N3OS
5,7,9,10-Tetrahydro-6H-pyrido<2,3-b>thieno<3,4-e><1,4>diazepin-6-one
—— 5-methylsulfanyl-[1,3,4]oxadiazole-2-carboxylic acid ethyl ester 62373-31-3 C6H8N2O3S
5-methylsulfanyl-[1,3,4]oxadiazole-2-carboxylic acid ethyl ester
—— 5-tert-Butyl-3-fluoro-3-bis(trimethylsilyl)amino-2-(3,3-dimethylbut-1-en)-1,2-diaza-3-sila-5-cyclopenten 952679-72-0 C18H40FN3Si3
5-tert-Butyl-3-fluoro-3-bis(trimethylsilyl)amino-2-(3,3-dimethylbut-1-en)-1,2-diaza-3-sila-5-cyclopenten
—— 5-tert-Butyl-3,3-dichlor-2-(3,3-dimethylbut-1-en)-1,2-diaza-3-sila-5-cyclopenten 952679-71-9 C12H22Cl2N2Si
5-tert-Butyl-3,3-dichlor-2-(3,3-dimethylbut-1-en)-1,2-diaza-3-sila-5-cyclopenten
—— 5-amino-4-(p-bromophenyl)azo-3-methyl-1-phenylpyrazole 196394-07-7 C16H14BrN5
5-amino-4-(p-bromophenyl)azo-3-methyl-1-phenylpyrazole
—— 5-tert-Butyl-3,3-dimethyl-2-(3,3-dimethylbut-1-en)-2H-1,2-diaza-3-sila-5-cyclopenten 952679-73-1 C14H28N2Si
5-tert-Butyl-3,3-dimethyl-2-(3,3-dimethylbut-1-en)-2H-1,2-diaza-3-sila-5-cyclopenten
—— 5-(6-bromoimidazo[1,2-a]pyridin-3-yl)[1,3,4]oxadiazole-2-thiol 474709-37-0 C9H5BrN4OS
5-(6-bromoimidazo[1,2-a]pyridin-3-yl)[1,3,4]oxadiazole-2-thiol
—— 5-Methyltetrazolo<1,5-a>pyrimidin (17) 117888-89-8 C5H5N5
5-Methyltetrazolo<1,5-a>pyrimidin (17)
—— 5-<5-<(1,3-Dimethyl-2-imidazolidinyliden)amino>-2,4-pentadienyliden>-2,2-dimethyl-1,3-dioxan-4,6-dion 104488-62-2 C16H21N3O4
5-<5-<(1,3-Dimethyl-2-imidazolidinyliden)amino>-2,4-pentadienyliden>-2,2-dimethyl-1,3-dioxan-4,6-dion