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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 5,5-difluoro-1,3-dimethyl-7-(3-(5-phenethyl-1H-1,2,3-triazol-1-yl)propyl)-5H-dipyrrolo[1,2-c:1',2'-f][1,3,2]diazaborinin-4-ium-5-uide 1451009-89-4 C24H26BF2N5
    5,5-difluoro-1,3-dimethyl-7-(3-(5-phenethyl-1H-1,2,3-triazol-1-yl)propyl)-5H-dipyrrolo[1,2-c:1',2'-f][1,3,2]diazaborinin-4-ium-5-uide
    —— 5-((4-(2-methoxyethoxy)phenyl)ethynyl)-2,2-dimethyl-4H-benzo[d][1,3]dioxin-4-one 1357170-93-4 C21H20O5
    5-((4-(2-methoxyethoxy)phenyl)ethynyl)-2,2-dimethyl-4H-benzo[d][1,3]dioxin-4-one
    —— 5-amino-1-(4-chlorobenzyl)pyridin-2(1H)-one 1016723-46-8 C12H11ClN2O
    5-amino-1-(4-chlorobenzyl)pyridin-2(1H)-one
    —— 5-ethyl-1,2,3,4-tetramethylcyclopenta-1,3-diene;iridium(3+);1,2,3,4-tetrafluorobenzene-6-ide;trifluoromethanesulfonate;trimethylphosphane;hydrate 476407-19-9 CF3O3S*C20H29F4IrOP
    5-ethyl-1,2,3,4-tetramethylcyclopenta-1,3-diene;iridium(3+);1,2,3,4-tetrafluorobenzene-6-ide;trifluoromethanesulfonate;trimethylphosphane;hydrate
    —— (5R,6aS,12bS)-5-phenyl-5,6,6a,7,8,12b-hexahydrobenzo[a]phenanthridine 1309461-93-5 C23H21N
    (5R,6aS,12bS)-5-phenyl-5,6,6a,7,8,12b-hexahydrobenzo[a]phenanthridine
    —— 5-isopropyl 1-methyl (2R,3R)-2-benzamido-3-phenyl-2-propylpentanedioate 1380547-35-2 C25H31NO5
    5-isopropyl 1-methyl (2R,3R)-2-benzamido-3-phenyl-2-propylpentanedioate
    —— 5,6-Dihydro-2,4-bis(trifluormethyl)benzo<h>chinazolin 91474-25-8 C14H8F6N2
    5,6-Dihydro-2,4-bis(trifluormethyl)benzo<h>chinazolin
    —— 5-benzenesulfonyl-2-(4-bromomethyl-phenyl)-benzooxazole 54274-28-1 C20H14BrNO3S
    5-benzenesulfonyl-2-(4-bromomethyl-phenyl)-benzooxazole
    —— 5-bromo-6-methyl-3-(2-trifluoromethyl-cyclohexyl)-1<i>H</i>-pyrimidine-2,4-dione 56287-89-9 C12H14BrF3N2O2
    5-bromo-6-methyl-3-(2-trifluoromethyl-cyclohexyl)-1<i>H</i>-pyrimidine-2,4-dione
    —— 5<i>t</i>-(2,4-dimethoxy-phenyl)-pent-4-ene-2,3-dione-2-((<i>E</i>)-<i>O</i>-methyl oxime ) 109729-46-6 C14H17NO4
    5<i>t</i>-(2,4-dimethoxy-phenyl)-pent-4-ene-2,3-dione-2-((<i>E</i>)-<i>O</i>-methyl oxime )
    —— 5-ethyl-4-[2-[2-ethyl-5-ethylsulfanyl-4-(naphthalen-2-ylcarbamoyl)thiophen-3-yl]-3,3,4,4,5,5-hexafluorocyclopenten-1-yl]-2-ethylsulfanyl-N-naphthalen-2-ylthiophene-3-carboxamide 329782-09-4 C43H36F6N2O2S4
    5-ethyl-4-[2-[2-ethyl-5-ethylsulfanyl-4-(naphthalen-2-ylcarbamoyl)thiophen-3-yl]-3,3,4,4,5,5-hexafluorocyclopenten-1-yl]-2-ethylsulfanyl-N-naphthalen-2-ylthiophene-3-carboxamide
    —— 5-(2-ethyl-8-methoxyquinolin-5-yl)indolin-2-one 1219130-98-9 C20H18N2O2
    5-(2-ethyl-8-methoxyquinolin-5-yl)indolin-2-one
    —— 5-[(Z)-3-(3,5-dichloro-4-fluorophenyl)-4,4,4-trifluorobut-1-enyl]-2-(1,2,4-triazol-1-yl)benzonitrile 1416979-20-8 C19H10Cl2F4N4
    5-[(Z)-3-(3,5-dichloro-4-fluorophenyl)-4,4,4-trifluorobut-1-enyl]-2-(1,2,4-triazol-1-yl)benzonitrile
    —— 5-azido-1-O-benzoyl-5-deoxy-2,3-O-isopropylidene-α-D-lyxofuranose 204992-82-5 C15H17N3O5
    5-azido-1-O-benzoyl-5-deoxy-2,3-O-isopropylidene-α-D-lyxofuranose
    —— 5,5-dimethyl-1,9-dichloro-3,7-dithiononane 136630-00-7 C9H18Cl2S2
    5,5-dimethyl-1,9-dichloro-3,7-dithiononane
    —— 5-Methoxy-1-methyl-3-(3-morpholin-4-yl-prop-1-ynyl)-1H-indole-2-carboxylic acid methyl ester 128351-00-8 C19H22N2O4
    5-Methoxy-1-methyl-3-(3-morpholin-4-yl-prop-1-ynyl)-1H-indole-2-carboxylic acid methyl ester
    —— 5,6-dihydrocyclopent<fg>acenaphthylene-1,2-dione mono-p-toluenesulfonylhydrazone 98361-87-6 C21H16N2O3S
    5,6-dihydrocyclopent<fg>acenaphthylene-1,2-dione mono-p-toluenesulfonylhydrazone
    —— [(5-methoxy-2,3-diphenyl-1H-indol-6-yl)methylideneamino]urea 191348-84-2 C23H20N4O2
    [(5-methoxy-2,3-diphenyl-1H-indol-6-yl)methylideneamino]urea
    —— 5-fluoro-2-(3-fluoro-propylamino)-quinazoline-7-carboxylic acid 1422188-45-1 C12H11F2N3O2
    5-fluoro-2-(3-fluoro-propylamino)-quinazoline-7-carboxylic acid
    —— 5-(4-cyanophenyl)thiophene-3-carbonitrile 1353717-63-1 C12H6N2S
    5-(4-cyanophenyl)thiophene-3-carbonitrile
    —— 5-(4-amino-6-methyl-1,3,5-triazin-2-yl)-N2-cyclopentyl-N4-(6-methoxypyridin-3-yl)pyrimidine-2,4-diamine 1253570-73-8 C19H23N9O
    5-(4-amino-6-methyl-1,3,5-triazin-2-yl)-N2-cyclopentyl-N4-(6-methoxypyridin-3-yl)pyrimidine-2,4-diamine
    —— (-)-5,11,17,23-tetrakis-tert-butyl-25,27-bis(diphenylphosphinooxy)-26-ethoxy-28-[(1R,2S,5R)menthyloxycarbonylmethoxy]calix[4]arene 175671-53-1 C82H98O6P2
    (-)-5,11,17,23-tetrakis-tert-butyl-25,27-bis(diphenylphosphinooxy)-26-ethoxy-28-[(1R,2S,5R)menthyloxycarbonylmethoxy]calix[4]arene
    —— 5'-benzyl-2,2'-bithiophene-5-glyoxylaldehyde 1430823-39-4 C17H12O2S2
    5'-benzyl-2,2'-bithiophene-5-glyoxylaldehyde
    —— 5-(1,4-dioxa-spiro[4.5]dec-7-en-8-yl)-3-methyl-1H-pyridin-2-one 1252689-81-8 C14H17NO3
    5-(1,4-dioxa-spiro[4.5]dec-7-en-8-yl)-3-methyl-1H-pyridin-2-one
    —— 5-[(phenylmethyl)oxy]-1H-benzimidazole-4-carboxylic acid 1193789-23-9 C15H12N2O3
    5-[(phenylmethyl)oxy]-1H-benzimidazole-4-carboxylic acid
    —— 5-Methoxyindan-4-<3H> 33500-93-5 C10H12O
    5-Methoxyindan-4-<3H>
    —— 5-ethoxy-3-methyl-pyrimido[5,4-<i>e</i>][1,2,4]triazine 30564-25-1 C8H9N5O
    5-ethoxy-3-methyl-pyrimido[5,4-<i>e</i>][1,2,4]triazine
    —— (5R,8S,11R,13S,14S)-11-(2-ethylbenzo[d]oxazol-5-yl)-5-hydroxy-13-methyl-1,4,5,6,7,8,11,12,13,14,15,16-dodecahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolan]-17(2H)-one 1360818-01-4 C29H35NO5
    (5R,8S,11R,13S,14S)-11-(2-ethylbenzo[d]oxazol-5-yl)-5-hydroxy-13-methyl-1,4,5,6,7,8,11,12,13,14,15,16-dodecahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolan]-17(2H)-one
    —— (5S)-5-{4-[(phenylmethyl)oxy]phenyl}-L-proline 934240-46-7 C18H19NO3
    (5S)-5-{4-[(phenylmethyl)oxy]phenyl}-L-proline
    —— 5-[(dimethylamino)methylidene]-3-(4-methoxyphenyl)-2-phenyl-2,5,6,7-tetrahydro-4H-indazol-4-one 1446335-77-8 C23H23N3O2
    5-[(dimethylamino)methylidene]-3-(4-methoxyphenyl)-2-phenyl-2,5,6,7-tetrahydro-4H-indazol-4-one
    —— 5-{4-[(4-methylpiperazin-1-yl)methyl]phenyl}-3,4-dihydroazepino[3,4,5-hi]indolizin-1(2H)-one 1187318-20-2 C23H26N4O
    5-{4-[(4-methylpiperazin-1-yl)methyl]phenyl}-3,4-dihydroazepino[3,4,5-hi]indolizin-1(2H)-one
    —— 5-chloro-1-(2-cyclohex-1-en-1-ylethyl)-2-imino-1,2-dihydropyridine-3-carboxamide 1021872-30-9 C14H18ClN3O
    5-chloro-1-(2-cyclohex-1-en-1-ylethyl)-2-imino-1,2-dihydropyridine-3-carboxamide
    —— 5-[4-Methyl-3-(trifluoromethyl)phenyl]-3-pyridin-4-yl-1,2,4-oxadiazole 1201442-97-8 C15H10F3N3O
    5-[4-Methyl-3-(trifluoromethyl)phenyl]-3-pyridin-4-yl-1,2,4-oxadiazole
    —— 5α-Androstan-4,16-dion 25788-07-2 C19H28O2
    5α-Androstan-4,16-dion
    —— 5,8-Di-tert.-butyl-1-naphthol 15188-44-0 C18H24O
    5,8-Di-tert.-butyl-1-naphthol
    —— 5-(benzyloxy)-2-(3,4-bis(benzyloxy)phenyl)-3-methyl-1H-indole 1610763-41-1 C36H31NO3
    5-(benzyloxy)-2-(3,4-bis(benzyloxy)phenyl)-3-methyl-1H-indole
    —— 5-[1-(4-isobutylphenyl)ethyl]-1,3,4-thiadiazole-2-thiol 1256942-85-4 C14H18N2S2
    5-[1-(4-isobutylphenyl)ethyl]-1,3,4-thiadiazole-2-thiol
    —— 5-acetamido-7,8,9-tri-O-acetyl-2,6-anhydro-4-(3-tert-butoxycarbonylamino)propylamino-3,4,5-trideoxy-D-glycero-D-galcto-non-2-enonic acid methyl ester 1236306-92-5 C26H41N3O12
    5-acetamido-7,8,9-tri-O-acetyl-2,6-anhydro-4-(3-tert-butoxycarbonylamino)propylamino-3,4,5-trideoxy-D-glycero-D-galcto-non-2-enonic acid methyl ester
    —— 5,6,7,8-tetrahydro-4-methyl-5-oxoindene-8-propionic acid 71988-43-7 C13H18O3
    5,6,7,8-tetrahydro-4-methyl-5-oxoindene-8-propionic acid
    —— 5-(5-amino-1-benzyl-4-imidazolyl)-1,3,4-oxadiazol-2(3H)-one 132611-14-4 C12H11N5O2
    5-(5-amino-1-benzyl-4-imidazolyl)-1,3,4-oxadiazol-2(3H)-one
    —— 5-(6-carboxyhexyl)-1-(3-hydroxyoctyl)-3-methyl-2-imidazolon 75040-53-8 C19H34N2O4
    5-(6-carboxyhexyl)-1-(3-hydroxyoctyl)-3-methyl-2-imidazolon
    —— 5-cyanopyridine-2-carboxylic acid [3-(6-amino-2-difluoromethyl-2,3,4,5-tetrahydropyrazin-2-yl)-4-fluorophenyl]amide 1313525-44-8 C18H15F3N6O
    5-cyanopyridine-2-carboxylic acid [3-(6-amino-2-difluoromethyl-2,3,4,5-tetrahydropyrazin-2-yl)-4-fluorophenyl]amide
    —— 5-Ethyl-4-imidazol-1-yl-5-methyl-5H-furan-2-one 92534-47-9 C10H12N2O2
    5-Ethyl-4-imidazol-1-yl-5-methyl-5H-furan-2-one
    —— (5-Methyl-pyrrolidin-2-yl)-methanol 61892-97-5 C6H13NO
    (5-Methyl-pyrrolidin-2-yl)-methanol
    —— 5-Hydroxy-6-hexadecynnitril 69831-01-2 C16H27NO
    5-Hydroxy-6-hexadecynnitril
    —— (5-chloro-2-[1,2,3]triazol-2-ylphenyl)-{(S)-2-[5-(3-methoxy-2-methylphenyl)-[1,2,4]oxadiazol-3-yl]pyrrolidin-1-yl}methanone 1597523-63-1 C23H21ClN6O3
    (5-chloro-2-[1,2,3]triazol-2-ylphenyl)-{(S)-2-[5-(3-methoxy-2-methylphenyl)-[1,2,4]oxadiazol-3-yl]pyrrolidin-1-yl}methanone
    —— 5-bromo-2-(3-chloropyridin-2-yl)-N-[2,2-difluoro-6-methyl-4-(methylcarbamoyl)-1,3-benzodioxol-5-yl]pyrazole-3-carboxamide 1103245-20-0 C19H13BrClF2N5O4
    5-bromo-2-(3-chloropyridin-2-yl)-N-[2,2-difluoro-6-methyl-4-(methylcarbamoyl)-1,3-benzodioxol-5-yl]pyrazole-3-carboxamide
    —— 5-[(1,3-benzodioxol-5-yloxy)methyl]-3-phenyl-1,3-oxazolidin-2-one 1174337-96-2 C17H15NO5
    5-[(1,3-benzodioxol-5-yloxy)methyl]-3-phenyl-1,3-oxazolidin-2-one
    —— (5Z,8Z,10E,12E)-(14S,15S)-14,15-Bis-trimethylsilanyloxy-icosa-5,8,10,12-tetraenoic acid 98677-55-5 C26H48O4Si2
    (5Z,8Z,10E,12E)-(14S,15S)-14,15-Bis-trimethylsilanyloxy-icosa-5,8,10,12-tetraenoic acid
    —— 5-bromo-3-(6,7-dichloro-3-oxo-3<i>H</i>-benzo[<i>b</i>]thiophen-2-ylidene)-7-nitro-1,3-dihydro-indol-2-one 64791-46-4 C16H5BrCl2N2O4S
    5-bromo-3-(6,7-dichloro-3-oxo-3<i>H</i>-benzo[<i>b</i>]thiophen-2-ylidene)-7-nitro-1,3-dihydro-indol-2-one