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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 5-Methyl-3-(8-methyl-3-oxo-3,5-dihydro-pyrazolo[4,3-c]quinolin-2-yl)-thiophene-2-carboxylic acid methyl ester 104635-79-2 C18H15N3O3S
    5-Methyl-3-(8-methyl-3-oxo-3,5-dihydro-pyrazolo[4,3-c]quinolin-2-yl)-thiophene-2-carboxylic acid methyl ester
    —— 5-(p-Brombenzoyl)-2-p-anisyl-thiazol 59305-62-3 C17H12BrNO2S
    5-(p-Brombenzoyl)-2-p-anisyl-thiazol
    —— (5aR,10bS)-9-[(4-fluorophenyl)sulfonyl]-2,6-dimethyl-1,2,3,4,5,5a,6,10b-octahydroazepino[4,5-b]indole 445374-50-5 C20H23FN2O2S
    (5aR,10bS)-9-[(4-fluorophenyl)sulfonyl]-2,6-dimethyl-1,2,3,4,5,5a,6,10b-octahydroazepino[4,5-b]indole
    —— 5-(2-(prop-2-ynyloxy)phenyl)isoxazole-3-carboxylic acid 1196516-93-4 C13H9NO4
    5-(2-(prop-2-ynyloxy)phenyl)isoxazole-3-carboxylic acid
    —— 5-Formyl-2-methyl-nonanenitrile 87921-70-8 C11H19NO
    5-Formyl-2-methyl-nonanenitrile
    —— 5-acetoxymethyl-1-(tri-<i>O</i>-acetyl-β-<i>D</i>-ribofuranosyl)-1<i>H</i>-pyrazole-3-carboxylic acid methyl ester 60612-94-4 C19H24N2O11
    5-acetoxymethyl-1-(tri-<i>O</i>-acetyl-β-<i>D</i>-ribofuranosyl)-1<i>H</i>-pyrazole-3-carboxylic acid methyl ester
    —— 5-chloro-6-(4-methylbenzoyl)-1,3-benzothiazol-2(3H)-one 1429051-23-9 C15H10ClNO2S
    5-chloro-6-(4-methylbenzoyl)-1,3-benzothiazol-2(3H)-one
    —— 5-chloro-3,3-diphenyl-2H-1-benzothiophen-2-ol 87538-59-8 C20H15ClOS
    5-chloro-3,3-diphenyl-2H-1-benzothiophen-2-ol
    —— 5-chloro-2-((dichlorofluoromethyl)disulfaneyl)benzo[d]oxazole 1735-56-4 C8H3Cl3FNOS2
    5-chloro-2-((dichlorofluoromethyl)disulfaneyl)benzo[d]oxazole
    —— 5-phenylpenta-2,4-dienamide 1253584-32-5 C11H11NO
    5-phenylpenta-2,4-dienamide
    —— 5-Phenyl-7,8,9,10-tetrahydro-6H-3-oxa-1-aza-cyclohepta[e]indene 106724-57-6 C18H17NO
    5-Phenyl-7,8,9,10-tetrahydro-6H-3-oxa-1-aza-cyclohepta[e]indene
    —— (5R,6R)-5-(5-amino-2-fluorophenyl)-5-cyclopropyl-6-(trifluoromethyl)-5,6-dihydro-2H-1,4-oxazin-3-amine 1352420-32-6 C14H15F4N3O
    (5R,6R)-5-(5-amino-2-fluorophenyl)-5-cyclopropyl-6-(trifluoromethyl)-5,6-dihydro-2H-1,4-oxazin-3-amine
    —— 5-(6,7-dihydro-5H-[1,3]dithiolo[4,5-b][1,4]dithiepin-2-ylidene)dihydrothiophen-2(3H)-one 166112-68-1 C10H10OS5
    5-(6,7-dihydro-5H-[1,3]dithiolo[4,5-b][1,4]dithiepin-2-ylidene)dihydrothiophen-2(3H)-one
    —— (5-bromo-2-oxo-3-phenyl-2,3-dihydro-indol-3-yl)-acetic acid 42321-50-6 C16H12BrNO3
    (5-bromo-2-oxo-3-phenyl-2,3-dihydro-indol-3-yl)-acetic acid
    —— (5-nitro-furan-2-ylmethylene)-[4-(2-piperidin-1-yl-ethyl)-piperazin-1-yl]-amine 48203-74-3 C16H25N5O3
    (5-nitro-furan-2-ylmethylene)-[4-(2-piperidin-1-yl-ethyl)-piperazin-1-yl]-amine
    —— 5-bromo-4,7-dimethyl-indan-1-one thiosemicarbazone 1350638-65-1 C12H14BrN3S
    5-bromo-4,7-dimethyl-indan-1-one thiosemicarbazone
    —— 5,7-dimethoxy-1-(3,3-ethylenedioxybutyl)indan-1-carbonitrile 76842-62-1 C18H23NO4
    5,7-dimethoxy-1-(3,3-ethylenedioxybutyl)indan-1-carbonitrile
    —— 5-(2'-O-acetyl-3'-amino-3'-deoxy-β-L-threofuranosyl)-3-ethoxycarbonyl-2-methylfuran 426819-05-8 C14H19NO6
    5-(2'-O-acetyl-3'-amino-3'-deoxy-β-L-threofuranosyl)-3-ethoxycarbonyl-2-methylfuran
    —— [5-Chloro-2-(3-methyl-butylamino)-phenyl]-(2-chloro-phenyl)-methanol 152906-80-4 C18H21Cl2NO
    [5-Chloro-2-(3-methyl-butylamino)-phenyl]-(2-chloro-phenyl)-methanol
    —— 5-phenylazo-4,6-dimethyl-3-cyano-2-pyridone 147675-03-4 C14H12N4O
    5-phenylazo-4,6-dimethyl-3-cyano-2-pyridone
    —— 5-methyl-1-phenyl-4-[4-(tri-<i>p</i>-tolyl-λ<sup>5</sup>-phosphanylideneamino)-benzylidene]-2,4-dihydro-pyrazol-3-one 51570-84-4 C38H34N3OP
    5-methyl-1-phenyl-4-[4-(tri-<i>p</i>-tolyl-λ<sup>5</sup>-phosphanylideneamino)-benzylidene]-2,4-dihydro-pyrazol-3-one
    —— 5-adamantan-2-yl-5-allyl-2-thioxo-dihydro-pyrimidine-4,6-dione 50847-83-1 C17H22N2O2S
    5-adamantan-2-yl-5-allyl-2-thioxo-dihydro-pyrimidine-4,6-dione
    —— 5-adamantan-2-yl-2-thioxo-dihydro-pyrimidine-4,6-dione 50847-79-5 C14H18N2O2S
    5-adamantan-2-yl-2-thioxo-dihydro-pyrimidine-4,6-dione
    —— 5-(4-bromo-phenyl)-1,4-diphenyl-1<i>H</i>-pyrazole 52444-42-5 C21H15BrN2
    5-(4-bromo-phenyl)-1,4-diphenyl-1<i>H</i>-pyrazole
    —— 5-oxo-1-<i>p</i>-tolyl-4,5-dihydro-1<i>H</i>-[1,2,4]triazole-3-carboxylic acid isobutylamide 41249-95-0 C14H18N4O2
    5-oxo-1-<i>p</i>-tolyl-4,5-dihydro-1<i>H</i>-[1,2,4]triazole-3-carboxylic acid isobutylamide
    —— 5-(4-chloro-phenyl)-3-(4-ethoxy-anilinomethyl)-3<i>H</i>-[1,3,4]oxadiazole-2-thione 49809-17-8 C17H16ClN3O2S
    5-(4-chloro-phenyl)-3-(4-ethoxy-anilinomethyl)-3<i>H</i>-[1,3,4]oxadiazole-2-thione
    —— 5-amino-N-(2-chlorophenyl)-2-ethoxybenzamide 1285539-69-6 C15H15ClN2O2
    5-amino-N-(2-chlorophenyl)-2-ethoxybenzamide
    —— 5-Trifluormethyl-6,7-dihydro-9-methoxy-1-oxo-1H,5H-benzo<ij>chinolizin-2-carbonsaeure 42835-77-8 C15H12F3NO4
    5-Trifluormethyl-6,7-dihydro-9-methoxy-1-oxo-1H,5H-benzo<ij>chinolizin-2-carbonsaeure
    —— 5α-Methoxy-4-hydroximino-6-azacholestan-7-on 50364-99-3 C27H46N2O3
    5α-Methoxy-4-hydroximino-6-azacholestan-7-on
    —— 5'-Ethoxycarbonylamino-2',5'-didesoxy-adenosin 21950-47-0 C13H18N6O4
    5'-Ethoxycarbonylamino-2',5'-didesoxy-adenosin
    —— 5-Formyl-1,4-dihydroxy-furo<3,4-d>pyridazin-hydrazon 22095-20-1 C7H6N4O3
    5-Formyl-1,4-dihydroxy-furo<3,4-d>pyridazin-hydrazon
    —— 5-(Cyclohexylmethoxy)-3-(3-oxo-3-phenylpropyl)chromen-4-one 1431135-68-0 C25H26O4
    5-(Cyclohexylmethoxy)-3-(3-oxo-3-phenylpropyl)chromen-4-one
    —— 5-isobutoxycarbonylsulfanyl-3-phenyl-3<i>H</i>-[1,3,4]thiadiazole-2-thione 58610-08-5 C13H14N2O2S3
    5-isobutoxycarbonylsulfanyl-3-phenyl-3<i>H</i>-[1,3,4]thiadiazole-2-thione
    —— (5-methyl-2-(p-tolyldiazenyl)phenyl)tris(methyldiphenyl-l5-phosphaneyl)palladium(V) perchlorate 189197-88-4 C53H52N2P3Pd*ClO4
    (5-methyl-2-(p-tolyldiazenyl)phenyl)tris(methyldiphenyl-l5-phosphaneyl)palladium(V) perchlorate
    —— (5α,7β,8α,9β,10α,13α,14β)-7-hydroxyandrostane-3,17-dione 960525-69-3 C19H28O3
    (5α,7β,8α,9β,10α,13α,14β)-7-hydroxyandrostane-3,17-dione
    —— 5,5-dimethyl-2,3-bis(thiophen-2-yl)-cyclopentadiene 365220-44-6 C15H14S2
    5,5-dimethyl-2,3-bis(thiophen-2-yl)-cyclopentadiene
    —— 5-(3,3-dimethylbuten-2-yl)-2-oxazoline-4-carboxylic acid ethyl ester 115972-58-2 C12H19NO3
    5-(3,3-dimethylbuten-2-yl)-2-oxazoline-4-carboxylic acid ethyl ester
    —— 5-chloro-pentanoic acid 1-methyl-1<i>H</i>-benzo[4,5]thieno[3,2-<i>c</i>]pyrazol-3-ylamide 70262-23-6 C15H16ClN3OS
    5-chloro-pentanoic acid 1-methyl-1<i>H</i>-benzo[4,5]thieno[3,2-<i>c</i>]pyrazol-3-ylamide
    —— 5-cyano-5-nitro-2-heptanol 85422-83-9 C8H14N2O3
    5-cyano-5-nitro-2-heptanol
    —— (5aR,6R,8aS,8bS)-6,8b-dimethyl-5,7,8,8b-tetrahydro-6H-8a,5a-(epoxyethano)indeno[4,5-c]furan-3,10(1H)-dione 1632978-35-8 C15H18O4
    (5aR,6R,8aS,8bS)-6,8b-dimethyl-5,7,8,8b-tetrahydro-6H-8a,5a-(epoxyethano)indeno[4,5-c]furan-3,10(1H)-dione
    —— 5-(3-Dimethylamino-propyl)-5H-dibenzo[b,f]azepine-3-sulfonic acid dimethylamide 14275-21-9 C21H27N3O2S
    5-(3-Dimethylamino-propyl)-5H-dibenzo[b,f]azepine-3-sulfonic acid dimethylamide
    —— [[5-Guanidino-2-(3-methyl-quinoline-8-sulfonylamino)-pentanoyl]-(tetrahydro-furan-2-ylmethyl)-amino]-acetic acid 69130-22-9 C23H32N6O6S
    [[5-Guanidino-2-(3-methyl-quinoline-8-sulfonylamino)-pentanoyl]-(tetrahydro-furan-2-ylmethyl)-amino]-acetic acid
    —— [[5-Guanidino-2-(3-methyl-quinoline-8-sulfonylamino)-pentanoyl]-(2-methoxy-ethyl)-amino]-acetic acid 69130-23-0 C21H30N6O6S
    [[5-Guanidino-2-(3-methyl-quinoline-8-sulfonylamino)-pentanoyl]-(2-methoxy-ethyl)-amino]-acetic acid
    —— 5-chloro-2-oxo-benzooxazole-3-carboxylic acid 3,4-dichloro-anilide 16122-88-6 C14H7Cl3N2O3
    5-chloro-2-oxo-benzooxazole-3-carboxylic acid 3,4-dichloro-anilide
    —— 5-Chlor-2-(4-methoxy-phenaethyl)-benzothiazol 1857-55-2 C16H14ClNOS
    5-Chlor-2-(4-methoxy-phenaethyl)-benzothiazol
    —— 5-iodofuran-3-carbaldehyde 1263091-25-3 C5H3IO2
    5-iodofuran-3-carbaldehyde
    —— 5-(2-iodo-1-methyl-1H-indol-3-yl)-3-methylpent-1-en-3-ol 889102-80-1 C15H18INO
    5-(2-iodo-1-methyl-1H-indol-3-yl)-3-methylpent-1-en-3-ol
    —— 5,5-dibromo-3-methyl-1-phenyl-1,5,6,7-tetrahydro-indazol-4-one 52100-35-3 C14H12Br2N2O
    5,5-dibromo-3-methyl-1-phenyl-1,5,6,7-tetrahydro-indazol-4-one
    —— 5-(4-Nitro-phenylazo)-2-phenylimino-thiazolidinon-(4) 23155-37-5 C15H11N5O3S
    5-(4-Nitro-phenylazo)-2-phenylimino-thiazolidinon-(4)
    —— (5-methyl-[1,2,4]oxadiazol-3-yl)-(2-nitro-phenylhydrazono)-acetic acid ethyl ester 24793-54-2 C13H13N5O5
    (5-methyl-[1,2,4]oxadiazol-3-yl)-(2-nitro-phenylhydrazono)-acetic acid ethyl ester