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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 5-(2,5-dihydro-1H-pyrrol-1-yl)-6-methyl-2H-chromen-2-one 1349691-44-6 C14H13NO2
    5-(2,5-dihydro-1H-pyrrol-1-yl)-6-methyl-2H-chromen-2-one
    —— 5-[(cyclohexylmethyl-amino)-methyl]-benzo[b]thiophene-2-carboxylic acid hydroxyamide 850074-34-9 C17H22N2O2S
    5-[(cyclohexylmethyl-amino)-methyl]-benzo[b]thiophene-2-carboxylic acid hydroxyamide
    —— (5S,8S,10aR)-3-N-[4-[[4-[[(5S,8S,10aR)-5-[[(2S)-2-(methylamino)propanoyl]amino]-6-oxo-8-[[(1R)-1,2,3,4-tetrahydronaphthalen-1-yl]carbamoyl]-1,2,4,5,8,9,10,10a-octahydropyrrolo[1,2-a][1,5]diazocine-3-carbonyl]amino]phenyl]methyl]phenyl]-5-[[(2S)-2-(methylamino)propanoyl]amino]-6-oxo-8-N-[(1R)-1,2,3,4-tetrahydronaphthalen-1-yl]-1,2,4,5,8,9,10,10a-octahydropyrrolo[1,2-a][1,5]diazocine-3,8-dicarboxamide 1570231-62-7 C63H80N12O8
    (5S,8S,10aR)-3-N-[4-[[4-[[(5S,8S,10aR)-5-[[(2S)-2-(methylamino)propanoyl]amino]-6-oxo-8-[[(1R)-1,2,3,4-tetrahydronaphthalen-1-yl]carbamoyl]-1,2,4,5,8,9,10,10a-octahydropyrrolo[1,2-a][1,5]diazocine-3-carbonyl]amino]phenyl]methyl]phenyl]-5-[[(2S)-2-(methylamino)propanoyl]amino]-6-oxo-8-N-[(1R)-1,2,3,4-tetrahydronaphthalen-1-yl]-1,2,4,5,8,9,10,10a-octahydropyrrolo[1,2-a][1,5]diazocine-3,8-dicarboxamide
    —— 5,17-dimethyl-2(S),8(S),14(S),11,23,26,28-heptamethoxy-25,27-dihydroxycalix[4]arene 1259078-99-3 C37H42O9
    5,17-dimethyl-2(S),8(S),14(S),11,23,26,28-heptamethoxy-25,27-dihydroxycalix[4]arene
    —— 59-((4'-(dodecyloxy)-[1,1'-biphenyl]-4-yl)oxy)-3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,48,51,54,57-nonadecaoxanonapentacontan-1-ol 78435-00-4 C64H114O22
    59-((4'-(dodecyloxy)-[1,1'-biphenyl]-4-yl)oxy)-3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,48,51,54,57-nonadecaoxanonapentacontan-1-ol
    —— 5-chloro-2-((3-(4-(methoxycarbonyl)-7-(2-methoxyethoxy)-5H-pyridazino[4,5-b]indol-1-yl)-2-methylphenylamino)methyl)benzoic acid 1352836-52-2 C30H27ClN4O6
    5-chloro-2-((3-(4-(methoxycarbonyl)-7-(2-methoxyethoxy)-5H-pyridazino[4,5-b]indol-1-yl)-2-methylphenylamino)methyl)benzoic acid
    —— (5S,6S)-6-methyl-5-propan-2-yl-1,3-oxathian-4-one 95679-64-4 C8H14O2S
    (5S,6S)-6-methyl-5-propan-2-yl-1,3-oxathian-4-one
    —— 5-acetylamino-2-[2-[3-[2-(5-acetylamino-1-ethyl-1,3-dihydro-3,3-dimethyl-2H-indol-2-ylidene)ethylidene]-2-(1-piperidinyl)-1-cyclohexen-1-yl]ethenyl]-1-ethyl-3,3-dimethyl-3H-indolium iodide 1618132-25-4 C43H56N5O2*I
    5-acetylamino-2-[2-[3-[2-(5-acetylamino-1-ethyl-1,3-dihydro-3,3-dimethyl-2H-indol-2-ylidene)ethylidene]-2-(1-piperidinyl)-1-cyclohexen-1-yl]ethenyl]-1-ethyl-3,3-dimethyl-3H-indolium iodide
    —— (5Z)-5-[(2E)-2-(1-Methylquinolin-4(1H)-ylidene)ethylidene]-8-oxo-5,8-dihydroquinolin-1-ium iodide 6854-20-2 C21H17IN2O
    (5Z)-5-[(2E)-2-(1-Methylquinolin-4(1H)-ylidene)ethylidene]-8-oxo-5,8-dihydroquinolin-1-ium iodide
    —— 5-{(E)-3-[3-(4-tert-butyl-diphenyl-silyloxy-1.5-dimethyl-hexyl)-2,2,3-trimethyl-cyclopentyl]-allylidene}-1,3-bis(tert-butyl-dimethylsilyloxy)-cyclohexane 882694-15-7 C53H90O3Si3
    5-{(E)-3-[3-(4-tert-butyl-diphenyl-silyloxy-1.5-dimethyl-hexyl)-2,2,3-trimethyl-cyclopentyl]-allylidene}-1,3-bis(tert-butyl-dimethylsilyloxy)-cyclohexane
    —— 5-bromo-N-(3-(4-methoxyphenyl)-4-methyl-1H-pyrazol-5-yl)pentanamide 1374979-26-6 C16H20BrN3O2
    5-bromo-N-(3-(4-methoxyphenyl)-4-methyl-1H-pyrazol-5-yl)pentanamide
    —— 5-(4-methoxy-2,3,6-trimethylphenylsulfonyl)-4,5,6,7-tetrahydroisoxazolo[4,5-c]pyridin-3-carboxylic acid 1239953-03-7 C17H20N2O6S
    5-(4-methoxy-2,3,6-trimethylphenylsulfonyl)-4,5,6,7-tetrahydroisoxazolo[4,5-c]pyridin-3-carboxylic acid
    —— 5-<5-<Bis(2-chloroethyl)amino>-1-methyl-benzimidazolyl-(2)>pentansaeure-hydrochlorid-hydrat 3543-79-1 C17H23Cl2N3O2*ClH
    5-<5-<Bis(2-chloroethyl)amino>-1-methyl-benzimidazolyl-(2)>pentansaeure-hydrochlorid-hydrat
    —— 5-Allyloxy-3,3-dimethyl-1,7-bis-trimethylsilanyl-hepta-1,6-diyne 422324-10-5 C18H32OSi2
    5-Allyloxy-3,3-dimethyl-1,7-bis-trimethylsilanyl-hepta-1,6-diyne
    —— (+/-)-5-methyl-4-nitro-2,3,3aα,4α,5α,7aα-hexahydro-1-H-indene 96556-62-6 C10H15NO2
    (+/-)-5-methyl-4-nitro-2,3,3aα,4α,5α,7aα-hexahydro-1-H-indene
    —— 5-(4-phenyl-piperazin-1-yl)-pentanoic acid ethyl-quinolin-6-ylamide 1187395-88-5 C26H32N4O
    5-(4-phenyl-piperazin-1-yl)-pentanoic acid ethyl-quinolin-6-ylamide
    —— 5,17-diamino-11,23-dicarboxylic acid-25,26,27,28-tetrapropoxycalix[4]arene 1264930-12-2 C42H50N2O8
    5,17-diamino-11,23-dicarboxylic acid-25,26,27,28-tetrapropoxycalix[4]arene
    —— (5-{2-[(N-benzyloxycarbonyl-N-ethyl-amino)-methyl]-4-trifluoromethyl-phenyl}-6-methoxy-pyridin-3-yl)-acetic acid ethyl ester 1219936-73-8 C28H29F3N2O5
    (5-{2-[(N-benzyloxycarbonyl-N-ethyl-amino)-methyl]-4-trifluoromethyl-phenyl}-6-methoxy-pyridin-3-yl)-acetic acid ethyl ester
    —— 5-({[3,4-bis(methyloxy)phenyl]oxy}methyl)-1-(2-chlorophenyl)-3-(trifluoromethyl)-1H-pyrazole 1033574-59-2 C19H16ClF3N2O3
    5-({[3,4-bis(methyloxy)phenyl]oxy}methyl)-1-(2-chlorophenyl)-3-(trifluoromethyl)-1H-pyrazole
    —— (+/-)-5-Cyclohexyl-6-nitroindan-1-carbonsaeure 28998-46-1 C16H19NO4
    (+/-)-5-Cyclohexyl-6-nitroindan-1-carbonsaeure
    —— 5,5'''-dibromo-3,3',3''',4''-tetrakis(hexylsulphanyl)quaterthiophene 1309469-61-1 C40H56Br2S8
    5,5'''-dibromo-3,3',3''',4''-tetrakis(hexylsulphanyl)quaterthiophene
    —— 5-hydroxy-6-(1,2-dihydroxyethyl)-3-phenyl-1,3-oxazin-2-one 1207102-96-2 C12H15NO5
    5-hydroxy-6-(1,2-dihydroxyethyl)-3-phenyl-1,3-oxazin-2-one
    —— [5',5'-2H2]-5'-O-acetyl-3,4'-O-isopropylidenepyridoxol N-oxide 629622-34-0 C13H17NO5
    [5',5'-2H2]-5'-O-acetyl-3,4'-O-isopropylidenepyridoxol N-oxide
    —— 5-Ethynyl-1-((3aR,4R,6S,6aS)-6-formyl-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl)-1H-imidazole-4-carboxylic acid amide 182494-76-4 C14H15N3O5
    5-Ethynyl-1-((3aR,4R,6S,6aS)-6-formyl-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl)-1H-imidazole-4-carboxylic acid amide
    —— 5-[(2-chloro-benzylamino)-methyl]-benzo[b]thiophene-2-carboxylic acid hydroxyamide 850074-24-7 C17H15ClN2O2S
    5-[(2-chloro-benzylamino)-methyl]-benzo[b]thiophene-2-carboxylic acid hydroxyamide
    —— 5β-Androst-2-en-1,6,17-trion 57144-36-2 C19H24O3
    5β-Androst-2-en-1,6,17-trion
    —— 5-methyl-2-phenylmethanesulfonyl-2<i>H</i>-pyrazole-3,4-dione 4-[(2,3-dichloro-phenyl)-hydrazone] 63682-19-9 C17H14Cl2N4O3S
    5-methyl-2-phenylmethanesulfonyl-2<i>H</i>-pyrazole-3,4-dione 4-[(2,3-dichloro-phenyl)-hydrazone]
    —— 5,6,12,13-Tetrahydro-7,14-diselena-dibenzo[a,h]anthracene 59801-13-7 C20H16Se2
    5,6,12,13-Tetrahydro-7,14-diselena-dibenzo[a,h]anthracene
    —— <5α,6α-<sup>3</sup>H(2>-5Α-Cholestan-3α,7α-diol 56194-07-1 C27H48O2
    <5α,6α-<sup>3</sup>H(2>-5Α-Cholestan-3α,7α-diol
    —— 5-Benzyloxy-3-(N-methylaminomethylen)-indol 57506-57-7 C17H16N2O
    5-Benzyloxy-3-(N-methylaminomethylen)-indol
    —— 5-nitro-1-(N,N-dimethylsulfamoyl)benzimidazole 298680-61-2 C9H10N4O4S
    5-nitro-1-(N,N-dimethylsulfamoyl)benzimidazole
    —— 5-(4-Methylphenyl)-2-phenylphenol 882972-01-2 C19H16O
    5-(4-Methylphenyl)-2-phenylphenol
    —— 5-(3-ethyl-4-methyl-5-tbutoxycarbonylpyrrol-2-ylmethyl)-3,4-dihydro-2,4,4-trimethylpyrrole 79264-65-6 C20H32N2O2
    5-(3-ethyl-4-methyl-5-tbutoxycarbonylpyrrol-2-ylmethyl)-3,4-dihydro-2,4,4-trimethylpyrrole
    —— [5-[[6-(6-methoxy-2-benzoxazolyl)-2-naphthalenyl]oxy]pentyl]propanedioic acid diethyl ester 654079-28-4 C30H33NO7
    [5-[[6-(6-methoxy-2-benzoxazolyl)-2-naphthalenyl]oxy]pentyl]propanedioic acid diethyl ester
    —— 5-Methylen-6-exo-methyl-6-endo-phenylsulfinylmethyl-norbornen 63025-87-6 C16H18OS
    5-Methylen-6-exo-methyl-6-endo-phenylsulfinylmethyl-norbornen
    —— 5,5-dimethyl-3,3,7,7-tetrakis-trifluoromethyl-tetrahydro-pyrazolo[1,2-<i>a</i>]pyrazole-1<i>r</i>,2<i>c</i>-dicarboxylic acid anhydride 51838-80-3 C14H10F12N2O3
    5,5-dimethyl-3,3,7,7-tetrakis-trifluoromethyl-tetrahydro-pyrazolo[1,2-<i>a</i>]pyrazole-1<i>r</i>,2<i>c</i>-dicarboxylic acid anhydride
    —— 5-fluoro-4-methyl-2-[1-(3-piperidin-4-yl-propyl)-1H-pyrrolo[2,3-b]pyridin-5-yl]-1H-benzoimidazole 1161426-50-1 C23H26FN5
    5-fluoro-4-methyl-2-[1-(3-piperidin-4-yl-propyl)-1H-pyrrolo[2,3-b]pyridin-5-yl]-1H-benzoimidazole
    —— 5-[(E)-2-[3,4-bis[[tert-butyl(dimethyl)silyl]oxy]phenyl]ethenyl]-2-bromo-4,6-bis(3-methylbut-2-enyl)benzene-1,3-diol 959588-86-4 C36H55BrO4Si2
    5-[(E)-2-[3,4-bis[[tert-butyl(dimethyl)silyl]oxy]phenyl]ethenyl]-2-bromo-4,6-bis(3-methylbut-2-enyl)benzene-1,3-diol
    —— 5-Ethyl-pyridine-2-carboxylic acid [(1S,2S)-2-chloro-1-((2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-methylsulfanyl-tetrahydro-pyran-2-yl)-propyl]-amide 78788-66-6 C17H25ClN2O5S
    5-Ethyl-pyridine-2-carboxylic acid [(1S,2S)-2-chloro-1-((2R,3R,4S,5R,6R)-3,4,5-trihydroxy-6-methylsulfanyl-tetrahydro-pyran-2-yl)-propyl]-amide
    —— 5-Phenyl-2,3-dihydro-pyrrolo[2,1-b]thiazole-6,7-dicarboxylic acid dimethyl ester 114199-27-8 C16H15NO4S
    5-Phenyl-2,3-dihydro-pyrrolo[2,1-b]thiazole-6,7-dicarboxylic acid dimethyl ester
    —— (5R,7S)-5-ethynyl-2,2,9,9,10,10-hexamethyl-7-(oxiran-2-yl)-3,3-diphenyl-4,8-dioxa-3,9-disilaundecane 1435751-99-7 C29H42O3Si2
    (5R,7S)-5-ethynyl-2,2,9,9,10,10-hexamethyl-7-(oxiran-2-yl)-3,3-diphenyl-4,8-dioxa-3,9-disilaundecane
    —— (5R,6S,7R,18S,E)-5,6,7-tris(methoxymethoxy)-18-methyloxacyclooctadec-3-en-2-one 200722-14-1 C24H44O8
    (5R,6S,7R,18S,E)-5,6,7-tris(methoxymethoxy)-18-methyloxacyclooctadec-3-en-2-one
    —— 5-(4-tert-butylsulfonylphenyl)-3-(5-phenyl-1,3,4-oxadiazol-2-yl)pyrazin-2-amine 1232413-46-5 C22H21N5O3S
    5-(4-tert-butylsulfonylphenyl)-3-(5-phenyl-1,3,4-oxadiazol-2-yl)pyrazin-2-amine
    —— 5-fluoro-2-[4-(2-methylphenyl)piperazin-1-yl]-4,6-dimorpholinopyrimidine 1190066-33-1 C23H31FN6O2
    5-fluoro-2-[4-(2-methylphenyl)piperazin-1-yl]-4,6-dimorpholinopyrimidine
    —— (5S,8S,10aR)-3-N-[6-[[(5S,8S,10aR)-5-[[(2S)-2-(methylamino)propanoyl]amino]-6-oxo-8-[[(1S,2R)-2-phenylcyclobutyl]carbamoyl]-1,2,4,5,8,9,10,10a-octahydropyrrolo[1,2-a][1,5]diazocine-3-carbonyl]amino]hexyl]-5-[[(2S)-2-(methylamino)propanoyl]amino]-6-oxo-8-N-[(1S,2R)-2-phenylcyclobutyl]-1,2,4,5,8,9,10,10a-octahydropyrrolo[1,2-a][1,5]diazocine-3,8-dicarboxamide 1570232-55-1 C56H82N12O8
    (5S,8S,10aR)-3-N-[6-[[(5S,8S,10aR)-5-[[(2S)-2-(methylamino)propanoyl]amino]-6-oxo-8-[[(1S,2R)-2-phenylcyclobutyl]carbamoyl]-1,2,4,5,8,9,10,10a-octahydropyrrolo[1,2-a][1,5]diazocine-3-carbonyl]amino]hexyl]-5-[[(2S)-2-(methylamino)propanoyl]amino]-6-oxo-8-N-[(1S,2R)-2-phenylcyclobutyl]-1,2,4,5,8,9,10,10a-octahydropyrrolo[1,2-a][1,5]diazocine-3,8-dicarboxamide
    —— 5-(2,2-dichloro-1,1-difluoroethoxy)-α-tetralone 98922-09-9 C12H10Cl2F2O2
    5-(2,2-dichloro-1,1-difluoroethoxy)-α-tetralone
    —— 5-(3-cyanophenyl)-1-[3,6-difluoro-4-(methylsulfonyl)phenyl]-3-(trifluoromethyl)-1H-pyrazole 473302-55-5 C18H10F5N3O2S
    5-(3-cyanophenyl)-1-[3,6-difluoro-4-(methylsulfonyl)phenyl]-3-(trifluoromethyl)-1H-pyrazole
    —— 5,6-dimethoxy-4-methyl indane 127600-62-8 C12H16O2
    5,6-dimethoxy-4-methyl indane
    —— 5-<1-(2,2,2-trichloroethoxy)-2-iodoethyl>uracil 133787-39-0 C8H8Cl3IN2O3
    5-<1-(2,2,2-trichloroethoxy)-2-iodoethyl>uracil
    —— ((5<i>R</i>)-3,3-dimethyl-7-oxo-(5<i>r</i><i>H</i>)-4-thia-1-aza-bicyclo[3.2.0]heptane-2<i>c</i>,6<i>t</i>-diyl)-bis-carbamic acid bis-(2,2,2-trichloro-ethyl) ester 33109-85-2 C13H15Cl6N3O5S
    ((5<i>R</i>)-3,3-dimethyl-7-oxo-(5<i>r</i><i>H</i>)-4-thia-1-aza-bicyclo[3.2.0]heptane-2<i>c</i>,6<i>t</i>-diyl)-bis-carbamic acid bis-(2,2,2-trichloro-ethyl) ester