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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 5-methoxy-1-methylspiro[3,8,9,9a-tetrahydro-2H-benzo[de]quinoline-7,4'-cyclohexane]-1',2',6-triol 62209-28-3 C19H27NO4
    5-methoxy-1-methylspiro[3,8,9,9a-tetrahydro-2H-benzo[de]quinoline-7,4'-cyclohexane]-1',2',6-triol
    —— (5-ethanesulfonyl-[1,3,4]thiadiazol-2-yl)-carbamic acid ethyl ester 65693-54-1 C7H11N3O4S2
    (5-ethanesulfonyl-[1,3,4]thiadiazol-2-yl)-carbamic acid ethyl ester
    —— 5-(Trifluoromethyl)isoquinolin-1-amine 1357946-47-4 C10H7F3N2
    5-(Trifluoromethyl)isoquinolin-1-amine
    —— [5-(4-Chlorophenyl)-1,3,4-oxadiazol-2-yl]-thiophen-2-ylmethanone 380422-34-4 C13H7ClN2O2S
    [5-(4-Chlorophenyl)-1,3,4-oxadiazol-2-yl]-thiophen-2-ylmethanone
    —— 5-[(3Z,5E)-6-(tert-Butyl-dimethyl-silanyloxy)-hexa-3,5-dienyl]-5H-furan-2-one 89376-87-4 C16H26O3Si
    5-[(3Z,5E)-6-(tert-Butyl-dimethyl-silanyloxy)-hexa-3,5-dienyl]-5H-furan-2-one
    —— 5-mercaptomethyl-2-methyl-2,4-dihydro-[1,2,4]triazole-3-thione 34544-67-7 C4H7N3S2
    5-mercaptomethyl-2-methyl-2,4-dihydro-[1,2,4]triazole-3-thione
    —— 5-chloro-2-iodo-4-thiocyanopyrimidine 112889-62-0 C5HClIN3S
    5-chloro-2-iodo-4-thiocyanopyrimidine
    —— 5-ethyl-4-methyl-2-pyridin-3-yl-2<i>H</i>-pyrazol-3-ylamine 19541-97-0 C11H14N4
    5-ethyl-4-methyl-2-pyridin-3-yl-2<i>H</i>-pyrazol-3-ylamine
    —— (5-methyl-[1,3,4]thiadiazol-2-yl)-dithiocarbamic acid methyl ester 41793-63-9 C5H7N3S3
    (5-methyl-[1,3,4]thiadiazol-2-yl)-dithiocarbamic acid methyl ester
    —— 5-Propylamino-3,7-dimethylpyrimido<5,4-e>-as-triazin 35446-10-7 C10H14N6
    5-Propylamino-3,7-dimethylpyrimido<5,4-e>-as-triazin
    —— 5-amino-2-methylisoquinoline 23486-49-9 C10H20N2
    5-amino-2-methylisoquinoline
    —— 5-(2-deuterio-4-hydroxyphenyl)-5-phenylimidazolidine-2,4-dione 72037-21-9 C15H12N2O3
    5-(2-deuterio-4-hydroxyphenyl)-5-phenylimidazolidine-2,4-dione
    —— 5,5-Dimethyl-2,2a,3,4,4a,5-hexahydro-1H-6,7-diaza-cyclobuta[c]pentalene 130407-55-5 C10H16N2
    5,5-Dimethyl-2,2a,3,4,4a,5-hexahydro-1H-6,7-diaza-cyclobuta[c]pentalene
    —— 5-Phenacyl-3-brom-4-triphenylphosphoranylimino-2(5H)-furanon 75116-39-1 C30H23BrNO3P
    5-Phenacyl-3-brom-4-triphenylphosphoranylimino-2(5H)-furanon
    —— 5-chloro-N-methyl-2-(2-nitro-phenylsulfanyl)-aniline 100375-25-5 C13H11ClN2O2S
    5-chloro-N-methyl-2-(2-nitro-phenylsulfanyl)-aniline
    —— 5-O-benzoyl-3-C-butyl-1,2-O-isopropylidene-α-D-ribofuranose 73864-51-4 C19H26O6
    5-O-benzoyl-3-C-butyl-1,2-O-isopropylidene-α-D-ribofuranose
    —— 5-bromo-3-(2,4-dimethylpyridin-3-yloxy)picolinonitrile 1138677-06-1 C13H10BrN3O
    5-bromo-3-(2,4-dimethylpyridin-3-yloxy)picolinonitrile
    —— 5,5-Dioxophenothiazine-2,8-dicarboxylic acid dichloride 141914-77-4 C14H7Cl2NO4S
    5,5-Dioxophenothiazine-2,8-dicarboxylic acid dichloride
    —— 5-heptyl-1-<(R)-α-(methoxymethyl)phenethyl>-3-methylene-2-pyrrolidinone 101629-75-8 C22H33NO2
    5-heptyl-1-<(R)-α-(methoxymethyl)phenethyl>-3-methylene-2-pyrrolidinone
    —— 5-(2-amino-4-pyrimidinyl)-N-[(1S)-1-phenylpropyl]-2-thiophenecarboxamide 862698-64-4 C18H18N4OS
    5-(2-amino-4-pyrimidinyl)-N-[(1S)-1-phenylpropyl]-2-thiophenecarboxamide
    —— 5-pentyl-3-phenyl-3<i>H</i>-thiazol-2-one 17583-20-9 C14H17NOS
    5-pentyl-3-phenyl-3<i>H</i>-thiazol-2-one
    —— 5-<2-(4-Chlor-3-methylphenylamino)-ethyl>-2-methylpyridin 21241-26-9 C15H17ClN2
    5-<2-(4-Chlor-3-methylphenylamino)-ethyl>-2-methylpyridin
    —— 5-(formyl-methyl-amino)-<i>N</i>-methoxy-1-methyl-1<i>H</i>-imidazole-4-carboximidic acid amide 70276-42-5 C8H13N5O2
    5-(formyl-methyl-amino)-<i>N</i>-methoxy-1-methyl-1<i>H</i>-imidazole-4-carboximidic acid amide
    —— 5-[(6-chloro-2-methylpyrimidin-4-yl)amino]-4-oxo-N-phenyl-4H-pyran-2-carboxamide 1191276-52-4 C17H13ClN4O3
    5-[(6-chloro-2-methylpyrimidin-4-yl)amino]-4-oxo-N-phenyl-4H-pyran-2-carboxamide
    —— 5,5'-<m-Phenylen-bis-(methylennitrilo)>bis<4,6-bis-(hydroxymethyl)-7-methyloctannitril> 28714-55-8 C30H46N4O4
    5,5'-<m-Phenylen-bis-(methylennitrilo)>bis<4,6-bis-(hydroxymethyl)-7-methyloctannitril>
    —— 5-(2-cyclohexyl-ethyl)-2-thioxo-imidazolidin-4-one 100051-28-3 C11H18N2OS
    5-(2-cyclohexyl-ethyl)-2-thioxo-imidazolidin-4-one
    —— 5-(5-fluoro-2-trifluoromethoxybenzenesulfonylamino)nicotinamide 1451274-20-6 C13H9F4N3O4S
    5-(5-fluoro-2-trifluoromethoxybenzenesulfonylamino)nicotinamide
    —— 5-bromo-6-methyl-7H-pyrrolo[2,3-d]pyrimidine 1638759-53-1 C7H6BrN3
    5-bromo-6-methyl-7H-pyrrolo[2,3-d]pyrimidine
    —— 5-amino-3-phenylthiophene-2-carboxylic acid ethyl ester 791050-67-4 C13H13NO2S
    5-amino-3-phenylthiophene-2-carboxylic acid ethyl ester
    —— [(5S)-1-acetyl-3-(2,5-difluorophenyl)-5-phenyl-4,5-dihydro-1H-pyrazol-5-yl]methanol 912917-39-6 C18H16F2N2O2
    [(5S)-1-acetyl-3-(2,5-difluorophenyl)-5-phenyl-4,5-dihydro-1H-pyrazol-5-yl]methanol
    —— 5-Benzyloxy-7-chlor-3-(β-nitrovinyl)-indol 50545-52-3 C17H13ClN2O3
    5-Benzyloxy-7-chlor-3-(β-nitrovinyl)-indol
    —— 5-chloro-N-[(2Z)-5-chloro-3-[(2R)-tetrahydrofuran-2-ylmethyl]-1,3-thiazol-2(3H)-ylidene]-2-methoxybenzamide 959749-13-4 C16H16Cl2N2O3S
    5-chloro-N-[(2Z)-5-chloro-3-[(2R)-tetrahydrofuran-2-ylmethyl]-1,3-thiazol-2(3H)-ylidene]-2-methoxybenzamide
    —— 5-chloro-1-ethyl-3-morpholin-4-yl-3-phenyl-1,3-dihydro-benzo[c]isothiazole 40539-68-2 C19H21ClN2OS
    5-chloro-1-ethyl-3-morpholin-4-yl-3-phenyl-1,3-dihydro-benzo[c]isothiazole
    —— 5,7-Dimethyl-3-<2,2,2-trifluor-1-(trifluormethyl)aethyl>-2,1-benzoisothiazol 66172-35-8 C12H9F6NS
    5,7-Dimethyl-3-<2,2,2-trifluor-1-(trifluormethyl)aethyl>-2,1-benzoisothiazol
    —— 5-(4-Ethylphenyl)furan-2-carboxylic acid 1049122-13-5 C13H12O3
    5-(4-Ethylphenyl)furan-2-carboxylic acid
    —— 5-[(3-hydroxypropyl)amino]-7-[3-methanesulfonyl-4-(methylamino)phenyl]-3-methyl-3H,4H-pyrido[4,3-d]pyrimidin-4-one 1263070-23-0 C19H23N5O4S
    5-[(3-hydroxypropyl)amino]-7-[3-methanesulfonyl-4-(methylamino)phenyl]-3-methyl-3H,4H-pyrido[4,3-d]pyrimidin-4-one
    —— 5-(4-methoxy-2,5-dimethyl-benzyl)-1<i>H</i>-pyrimidine-2,4-dione 7162-47-2 C14H16N2O3
    5-(4-methoxy-2,5-dimethyl-benzyl)-1<i>H</i>-pyrimidine-2,4-dione
    —— 5-amino-3-phenyl-1H-indol-2-carboxylic acid pyridin-4-ylamide 881742-38-7 C20H16N4O
    5-amino-3-phenyl-1H-indol-2-carboxylic acid pyridin-4-ylamide
    —— 5,6-Dihydro-1,6-diphenyl-1H,4H-pyrazolo<4,3-f>pyrrolo<1,2-a><1,4>diazepine Hydrochloride 95834-40-5 C21H18N4*ClH
    5,6-Dihydro-1,6-diphenyl-1H,4H-pyrazolo<4,3-f>pyrrolo<1,2-a><1,4>diazepine Hydrochloride
    —— 5,6,7,7a-tetrahydro-4H-spiro[benzothiazole-2,1'-cyclohexane] 1-oxide 95251-72-2 C12H19NOS
    5,6,7,7a-tetrahydro-4H-spiro[benzothiazole-2,1'-cyclohexane] 1-oxide
    —— 5-Amino-3-methyl-1-<8-sulfonaphthyl-(2)>pyrazol 107921-14-2 C14H13N3O3S
    5-Amino-3-methyl-1-<8-sulfonaphthyl-(2)>pyrazol
    —— 5-Aethyl-4-chlor-4,5-dimethyl-dioxolan-2-on 118836-17-2 C7H11ClO3
    5-Aethyl-4-chlor-4,5-dimethyl-dioxolan-2-on
    —— 5-Benzylmercapto-2-phenylacetylhydrazonomethyl-furan 102002-91-5 C20H18N2O2S
    5-Benzylmercapto-2-phenylacetylhydrazonomethyl-furan
    —— 5-Brom-2-benzylmercapto-diphenylamin 101868-28-4 C19H16BrNS
    5-Brom-2-benzylmercapto-diphenylamin
    —— 5-(2,4-dichloro-phenyl)-thiazole-2,4-diyldiamine 101724-34-9 C9H7Cl2N3S
    5-(2,4-dichloro-phenyl)-thiazole-2,4-diyldiamine
    —— 5-(2-amino-4-oxo-3-phenyl-3,4-dihydroquinazolin-6-yl)-N-isobutylnicotinamide 1383990-15-5 C24H23N5O2
    5-(2-amino-4-oxo-3-phenyl-3,4-dihydroquinazolin-6-yl)-N-isobutylnicotinamide
    —— 5-({cyclopropyl[(4-methoxy-2,6-dimethylphenyl)sulfonyl]amino}methyl)furan-3-carboxylic acid 1211571-00-4 C18H21NO6S
    5-({cyclopropyl[(4-methoxy-2,6-dimethylphenyl)sulfonyl]amino}methyl)furan-3-carboxylic acid
    —— 5-(2-chlorophenyl)-N-((1-(3-fluoropyridin-2-yl)cyclobutyl)methyl)-1,3,4-thiadiazol-2-amine 1409948-26-0 C18H16ClFN4S
    5-(2-chlorophenyl)-N-((1-(3-fluoropyridin-2-yl)cyclobutyl)methyl)-1,3,4-thiadiazol-2-amine
    —— 5,7-bis(4-chlorophenyl)-3H-pyrrolo[2,3-d]pyrimidin-4-one 1649461-02-8 C18H11Cl2N3O
    5,7-bis(4-chlorophenyl)-3H-pyrrolo[2,3-d]pyrimidin-4-one
    —— [(5S)-3,3-dimethyl-5-[(2R)-3,3,3-trifluoro-2-methoxy-2-phenylpropanoyl]oxy-2-[(3R)-3-[(2R)-3,3,3-trifluoro-2-methoxy-2-phenylpropanoyl]oxybutyl]cyclohexen-1-yl]methyl (2R)-3,3,3-trifluoro-2-methoxy-2-phenylpropanoate 1445597-90-9 C43H45F9O9
    [(5S)-3,3-dimethyl-5-[(2R)-3,3,3-trifluoro-2-methoxy-2-phenylpropanoyl]oxy-2-[(3R)-3-[(2R)-3,3,3-trifluoro-2-methoxy-2-phenylpropanoyl]oxybutyl]cyclohexen-1-yl]methyl (2R)-3,3,3-trifluoro-2-methoxy-2-phenylpropanoate