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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 5-Methylene-4-phenyl-4,5-dihydro-[1,2,4]triazolo[1,5-a]quinazoline-2-carboxylic acid ethyl ester 109519-58-6 C19H16N4O2
    5-Methylene-4-phenyl-4,5-dihydro-[1,2,4]triazolo[1,5-a]quinazoline-2-carboxylic acid ethyl ester
    —— 5-Chloro-2-methyl-6-(methylamino)-4-pyrimidinol 1135283-07-6 C6H8ClN3O
    5-Chloro-2-methyl-6-(methylamino)-4-pyrimidinol
    —— (5aS,10aS)-8,8-dichlorohexahydro-3H,5H-dipyrrolo[1,2-a:1',2'-d]pyrazine-3,5,10(2H)-trione 1119280-15-7 C10H10Cl2N2O3
    (5aS,10aS)-8,8-dichlorohexahydro-3H,5H-dipyrrolo[1,2-a:1',2'-d]pyrazine-3,5,10(2H)-trione
    —— 5,11,17,23-tetranitro-25,26,27,28-tetraallyloxy-2,8,14,20-thiacalix[4]arene 1370703-71-1 C36H28N4O12S4
    5,11,17,23-tetranitro-25,26,27,28-tetraallyloxy-2,8,14,20-thiacalix[4]arene
    —— 5-bromo-1-diethoxymethyl-2-methoxy-3-trifluoromethylbenzene 1285573-58-1 C13H16BrF3O3
    5-bromo-1-diethoxymethyl-2-methoxy-3-trifluoromethylbenzene
    —— 5-[2-(3,4-difluorophenyl)ethylamino]quinazoline-8-carboxamide 1445782-95-5 C17H14F2N4O
    5-[2-(3,4-difluorophenyl)ethylamino]quinazoline-8-carboxamide
    —— 5-((2-(3-chlorophenyl)-2-(dimethylamino)ethyl)amino)quinazoline-8-carboxamide 1445782-57-9 C19H20ClN5O
    5-((2-(3-chlorophenyl)-2-(dimethylamino)ethyl)amino)quinazoline-8-carboxamide
    —— 5-(3,3-dimethyl-triaz-1-enyl)-2-(4-hydroxy-phenyl)-1(3)<i>H</i>-imidazole-4 carboxylic acid ethyl ester 37116-51-1 C14H17N5O3
    5-(3,3-dimethyl-triaz-1-enyl)-2-(4-hydroxy-phenyl)-1(3)<i>H</i>-imidazole-4 carboxylic acid ethyl ester
    —— 5-(5-chloro-4-fluoro-2-methoxyphenyl)-1H-imidazole 1300728-75-9 C10H8ClFN2O
    5-(5-chloro-4-fluoro-2-methoxyphenyl)-1H-imidazole
    —— 5-[2-(Tetrahydropyran-2-yloxy)ethoxy]-5-(3,4-dichlorophenyl)-1-benzylpiperidin-2-one 173086-57-2 C25H29Cl2NO4
    5-[2-(Tetrahydropyran-2-yloxy)ethoxy]-5-(3,4-dichlorophenyl)-1-benzylpiperidin-2-one
    —— 5-benzoxy-1-methylindole-3-carboxylic acid 93316-37-1 C17H15NO3
    5-benzoxy-1-methylindole-3-carboxylic acid
    —— [5-tert-Butyl-3-(3-{4-[2-(4-dimethylcarbamoyl-thiazol-2-yl)-pyridin-4-yloxy]-naphthalen-1-yl}-ureido)-2-methoxy-phenyl]-carbamic acid methyl ester 473271-33-9 C35H36N6O6S
    [5-tert-Butyl-3-(3-{4-[2-(4-dimethylcarbamoyl-thiazol-2-yl)-pyridin-4-yloxy]-naphthalen-1-yl}-ureido)-2-methoxy-phenyl]-carbamic acid methyl ester
    —— 5'-PhSNPPOC-dA(tac) 1402572-95-5 C40H44N6O9S
    5'-PhSNPPOC-dA(tac)
    —— 5,10,15-trimethyl-6,7,8,9-tetradehydrocyclopentadecenone 72582-83-3 C18H16O
    5,10,15-trimethyl-6,7,8,9-tetradehydrocyclopentadecenone
    —— 5-Bromomethyl-2-ethyl-5-methyl-[1,3,2]dioxaphosphinane 2-oxide 33553-97-8 C7H14BrO3P
    5-Bromomethyl-2-ethyl-5-methyl-[1,3,2]dioxaphosphinane 2-oxide
    —— 5-methoxy-7-methyl-10-oxo-7,10-dihydro-1H-[1,3]dioxino[5,4-f]quinoline-9-carboxylic acid 40130-91-4 C14H13NO6
    5-methoxy-7-methyl-10-oxo-7,10-dihydro-1H-[1,3]dioxino[5,4-f]quinoline-9-carboxylic acid
    —— 5-difluoromethoxy-pyridine-2-carboxylic acid [3-((S)-2-amino-4-methyl-5,6-dihydro-4H-[1,3]oxazin-4-yl)-4-fluoro-phenyl]-amide 1310374-04-9 C18H17F3N4O3
    5-difluoromethoxy-pyridine-2-carboxylic acid [3-((S)-2-amino-4-methyl-5,6-dihydro-4H-[1,3]oxazin-4-yl)-4-fluoro-phenyl]-amide
    —— 5-(4-fluorophenyl)-2-methyl-4-(4-methylsulfonylphenyl)-1H-imidazole 177754-47-1 C17H15FN2O2S
    5-(4-fluorophenyl)-2-methyl-4-(4-methylsulfonylphenyl)-1H-imidazole
    —— 5,5-dimethyl-3-[2-({4-methyl-3-[(trifluoromethyl)oxy] phenyl }oxy)-5-pyrimidinyl]-2,4-imidazolidinedione 1311137-34-4 C17H15F3N4O4
    5,5-dimethyl-3-[2-({4-methyl-3-[(trifluoromethyl)oxy] phenyl }oxy)-5-pyrimidinyl]-2,4-imidazolidinedione
    —— 5-[(2S)-2-benzyloxypropyl]-1-[4-fluoro-2-(trifluoromethyl)phenyl]-2-ethyl-1H-pyrrole-3-carboxylic acid ethyl ester 1221424-98-1 C26H27F4NO3
    5-[(2S)-2-benzyloxypropyl]-1-[4-fluoro-2-(trifluoromethyl)phenyl]-2-ethyl-1H-pyrrole-3-carboxylic acid ethyl ester
    —— 5-[(2S)-2-(benzyloxy)propyl]-1-[2-chloro-4-methylphenyl]-2-methyl-N-[4-(methylsulfonyl)phenyl]-1H-pyrrole-3-carboxamide 1221425-30-4 C30H31ClN2O4S
    5-[(2S)-2-(benzyloxy)propyl]-1-[2-chloro-4-methylphenyl]-2-methyl-N-[4-(methylsulfonyl)phenyl]-1H-pyrrole-3-carboxamide
    —— 5-[4-(pentyloxy)phenyl]-6-phenylpyridine-2-carbaldehyde 1350436-49-5 C23H23NO2
    5-[4-(pentyloxy)phenyl]-6-phenylpyridine-2-carbaldehyde
    —— 5-(-N-(p-O-(3,4,6-tri-O-acetyl-N'-acetyl-β-D-glucosaminyl)phenyl)aminocarbonyl)-2,2'-bipyridine 1427462-41-6 C31H32N4O10
    5-(-N-(p-O-(3,4,6-tri-O-acetyl-N'-acetyl-β-D-glucosaminyl)phenyl)aminocarbonyl)-2,2'-bipyridine
    —— 5'-Bromo-2'-hydroxy-3',4'-benzo-α,β-dibromochalkone 30508-14-6 C19H13Br3O2
    5'-Bromo-2'-hydroxy-3',4'-benzo-α,β-dibromochalkone
    —— 5-{6-[(S)-1-(furazan-3-carbonyl)-pyrrolidin-3-yloxy]-2,3-dihydro-benzo[1,4]oxazin-4-yl}-2-methoxy-nicotinonitrile 1446000-44-7 C22H20N6O5
    5-{6-[(S)-1-(furazan-3-carbonyl)-pyrrolidin-3-yloxy]-2,3-dihydro-benzo[1,4]oxazin-4-yl}-2-methoxy-nicotinonitrile
    —— 5-Fluoro-1-((2R,4R,5R)-4-hydroxy-5-methoxymethoxymethyl-tetrahydro-furan-2-yl)-1H-pyrimidine-2,4-dione 188559-42-4 C11H15FN2O6
    5-Fluoro-1-((2R,4R,5R)-4-hydroxy-5-methoxymethoxymethyl-tetrahydro-furan-2-yl)-1H-pyrimidine-2,4-dione
    —— 5,6-Dihydroxy-3-iodo-7-methoxychromen-4-one 870480-27-6 C10H7IO5
    5,6-Dihydroxy-3-iodo-7-methoxychromen-4-one
    —— 5-Isopropyl-2,3-bis-(methoxycarbonyl)-2,3-diaza-bicyclo<2.2.1>hepten-(5) 22700-79-4 C12H18N2O4
    5-Isopropyl-2,3-bis-(methoxycarbonyl)-2,3-diaza-bicyclo<2.2.1>hepten-(5)
    —— 5-[(3-{[3-(hydroxymethyl)piperidin-1-yl]sulfonyl}benzoyl)amino]-3-isopropoxy-1H-pyrazole hydrochloride 1192232-21-5 C19H26N4O5S*ClH
    5-[(3-{[3-(hydroxymethyl)piperidin-1-yl]sulfonyl}benzoyl)amino]-3-isopropoxy-1H-pyrazole hydrochloride
    —— 5-[3-chloro-5-(3-methyl-piperidine-1-carbonyl)-pyridin-2-ylamino]-1H-pyridin-2-one 942511-69-5 C17H19ClN4O2
    5-[3-chloro-5-(3-methyl-piperidine-1-carbonyl)-pyridin-2-ylamino]-1H-pyridin-2-one
    —— 5-Chloro-2-(4-(2-chloro-4-nitrophenyl)buta-1,3-dien-1-yl)benzene-1-sulfonyl fluoride 31368-32-8 C16H10Cl2FNO4S
    5-Chloro-2-(4-(2-chloro-4-nitrophenyl)buta-1,3-dien-1-yl)benzene-1-sulfonyl fluoride
    —— 5,6,7,13-tetrahydro-9,10-dimethoxy-7-methyl-2,3-methylenedioxybenz<d>indeno<1,2-b>azepin-13-one 60352-70-7 C21H19NO5
    5,6,7,13-tetrahydro-9,10-dimethoxy-7-methyl-2,3-methylenedioxybenz<d>indeno<1,2-b>azepin-13-one
    —— 5.8-Dioxotetradecansaeure-methylester 66086-12-2 C15H26O4
    5.8-Dioxotetradecansaeure-methylester
    —— (5S,8aS)-5-phenyl-6,8a-dihydro-5H-indolizin-3-one 1192159-59-3 C14H13NO
    (5S,8aS)-5-phenyl-6,8a-dihydro-5H-indolizin-3-one
    —— 5-anilino-3-methyl-2-phenylimino-2,3-dihydro-1,3,4-thiadiazole hydrochloride 128922-13-4 C15H14N4S*ClH
    5-anilino-3-methyl-2-phenylimino-2,3-dihydro-1,3,4-thiadiazole hydrochloride
    —— (5S,6R,10R,11S)-5-benzyl-6-(methoxymethoxy)-4,10,11-trimethyl-1,9-dioxa-4-azacyclododecane-3,8,12-trione 237056-98-3 C21H29NO7
    (5S,6R,10R,11S)-5-benzyl-6-(methoxymethoxy)-4,10,11-trimethyl-1,9-dioxa-4-azacyclododecane-3,8,12-trione
    —— 5-Methyl-3,4-dihydropyrido-<4,3-b>-indol 48140-42-7 C12H12N2
    5-Methyl-3,4-dihydropyrido-<4,3-b>-indol
    —— 5-{3-[1-(4-bromo-phenyl)-cyclobutyl]-1,2,4-oxadiazol-5-yl}-pyridine-2-carbonitrile 1361189-61-8 C18H13BrN4O
    5-{3-[1-(4-bromo-phenyl)-cyclobutyl]-1,2,4-oxadiazol-5-yl}-pyridine-2-carbonitrile
    —— 5-acetoxy-17,17-dimethyl-18-nor-des-A-androsta-5(10),13-diene 75958-25-7 C18H26O2
    5-acetoxy-17,17-dimethyl-18-nor-des-A-androsta-5(10),13-diene
    —— 5-O-(4-O-α-D-glucopyranosyl-α-D-glucopyranosyl)-(+)-catechin 345319-78-0 C27H34O16
    5-O-(4-O-α-D-glucopyranosyl-α-D-glucopyranosyl)-(+)-catechin
    —— 5-amino-3-ethoxy-[1,2,4]triazine-6-carboxylic acid amide 26154-51-8 C6H9N5O2
    5-amino-3-ethoxy-[1,2,4]triazine-6-carboxylic acid amide
    —— 5-methyl-5H-benzocycloheptene-5-carbaldehyde 94563-34-5 C13H12O
    5-methyl-5H-benzocycloheptene-5-carbaldehyde
    —— 5-Hydroxymethyl-2-oxo-3-oxa-bicyclo<3.1.1>heptan-1-carbonsaeure 24287-89-6 C8H10O5
    5-Hydroxymethyl-2-oxo-3-oxa-bicyclo<3.1.1>heptan-1-carbonsaeure
    —— 5,6-dihydro-[1,2,4]triazolo[3,4-<i>a</i>]isoquinolin-3-ylamine 35515-46-9 C10H10N4
    5,6-dihydro-[1,2,4]triazolo[3,4-<i>a</i>]isoquinolin-3-ylamine
    —— 5,6-bis[(E)-2-(1-naphthyl)vinyl]-3-pyrazin-2-yl-1,2,4-triazine 1257421-74-1 C31H21N5
    5,6-bis[(E)-2-(1-naphthyl)vinyl]-3-pyrazin-2-yl-1,2,4-triazine
    —— 5-Mercapto-1H-[1,2,3]triazole-4-carboxylic acid cyclohexylamide 125416-60-6 C9H14N4OS
    5-Mercapto-1H-[1,2,3]triazole-4-carboxylic acid cyclohexylamide
    —— (5-methylhexane-1,1-diyl)bis(dichloroborane) 154205-01-3 C7H14B2Cl4
    (5-methylhexane-1,1-diyl)bis(dichloroborane)
    —— 5-Chlor-4'-iod-2-nitrodiphenylamin 28093-69-8 C12H8ClIN2O2
    5-Chlor-4'-iod-2-nitrodiphenylamin
    —— 5-(4-methoxy-phenyl)-7-phenyl-3,4-diaza-bicyclo[4.1.0]hept-4-en-2-one 26478-83-1 C18H16N2O2
    5-(4-methoxy-phenyl)-7-phenyl-3,4-diaza-bicyclo[4.1.0]hept-4-en-2-one
    —— (5R,10R,13S,17S)-5,17-Dihydroxy-13-methyl-3-oxo-hexadecahydro-cyclopenta[a]phenanthrene-10-carbonitrile 30045-49-9 C19H27NO3
    (5R,10R,13S,17S)-5,17-Dihydroxy-13-methyl-3-oxo-hexadecahydro-cyclopenta[a]phenanthrene-10-carbonitrile