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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 5,6,7,8-tetradeoxy-5,8-(N-benzyloxycarbonylimino)-1,2-O-isopropylidene-β-L-ido-oct-1,4-furanose 329361-93-5 C19H25NO6
    5,6,7,8-tetradeoxy-5,8-(N-benzyloxycarbonylimino)-1,2-O-isopropylidene-β-L-ido-oct-1,4-furanose
    —— 5-Chloro-2-[(1S,2R)-2-phenylcyclopropyl]-1,2-thiazol-3(2H)-one 918107-92-3 C12H10ClNOS
    5-Chloro-2-[(1S,2R)-2-phenylcyclopropyl]-1,2-thiazol-3(2H)-one
    —— 5-amino-2-phenyl-2,4-dihydro-[1,2,4]triazol-3-one 29472-94-4 C8H8N4O
    5-amino-2-phenyl-2,4-dihydro-[1,2,4]triazol-3-one
    —— 5,6,7,8-tetradeoxy-5,8-(N-benzyloxycarbonylimino)-1,2-O-isopropylidene-α-D-gluco-oct-1,4-furanose 115438-59-0 C19H25NO6
    5,6,7,8-tetradeoxy-5,8-(N-benzyloxycarbonylimino)-1,2-O-isopropylidene-α-D-gluco-oct-1,4-furanose
    —— (5,6-dimethyl-thieno[2,3-d]pyrimidin-4-yl)-(2-ethyl-phenyl)-amine 917907-26-7 C16H17N3S
    (5,6-dimethyl-thieno[2,3-d]pyrimidin-4-yl)-(2-ethyl-phenyl)-amine
    —— 5-benzoyl-3-ethoxycarbonyl-1-methyl-6-methylthio-1,2-dihydropyridin-2-one 1015603-47-0 C17H17NO4S
    5-benzoyl-3-ethoxycarbonyl-1-methyl-6-methylthio-1,2-dihydropyridin-2-one
    —— 5,6-dihydroxy-7-nitro-benzofuran-2-carboxylic acid 921197-11-7 C9H5NO7
    5,6-dihydroxy-7-nitro-benzofuran-2-carboxylic acid
    —— (5,6-dihydroxy-7-nitro-benzo[b]thiophen-2-yl)-morpholin-4-yI-methanone 921197-03-7 C13H12N2O6S
    (5,6-dihydroxy-7-nitro-benzo[b]thiophen-2-yl)-morpholin-4-yI-methanone
    —— 5-(4-bromophenylimino)-4,5-dihydro-4-methyl-N-p-tolyl-1,3,4-selenadiazole-2-carboxamide 1128278-32-9 C17H15BrN4OSe
    5-(4-bromophenylimino)-4,5-dihydro-4-methyl-N-p-tolyl-1,3,4-selenadiazole-2-carboxamide
    —— 5-phthalimidopyrimidine-2,4(1H,3H)-dione 59007-52-2 C12H7N3O4
    5-phthalimidopyrimidine-2,4(1H,3H)-dione
    —— 5-(4-tert-butylphenylimino)-4,5-dihydro-4-methyl-N-p-tolyl-1,3,4-selenadiazole-2-carboxamide 1128278-33-0 C21H24N4OSe
    5-(4-tert-butylphenylimino)-4,5-dihydro-4-methyl-N-p-tolyl-1,3,4-selenadiazole-2-carboxamide
    —— 5-benzylimino-4,5-dihydro-4-methyl-N-p-tolyl-1,3,4-thiadiazole-2-carboxamide 1128278-27-2 C18H18N4OS
    5-benzylimino-4,5-dihydro-4-methyl-N-p-tolyl-1,3,4-thiadiazole-2-carboxamide
    —— 5,6-dihydroxy-4,7-dinitro-3H-isobenzofuran-1-one 921197-33-3 C8H4N2O8
    5,6-dihydroxy-4,7-dinitro-3H-isobenzofuran-1-one
    —— 5,10-Dihydro-6,9-dioxa-7,8-dithia-benzocyclooctene 874485-22-0 C8H8O2S2
    5,10-Dihydro-6,9-dioxa-7,8-dithia-benzocyclooctene
    —— 5,6,7,8-tetraphenylnaphthalene-2-carbaldehyde 1193641-60-9 C35H24O
    5,6,7,8-tetraphenylnaphthalene-2-carbaldehyde
    —— 5-Chloro-2-[(5-chloro-1-benzothiophen-3-yl)methyl]-1,2-thiazol-3(2H)-one 918107-69-4 C12H7Cl2NOS2
    5-Chloro-2-[(5-chloro-1-benzothiophen-3-yl)methyl]-1,2-thiazol-3(2H)-one
    —— 5-[(Isoquinolin-1-yl)methanesulfonyl]-1,2,4-thiadiazol-3-amine 922505-43-9 C12H10N4O2S2
    5-[(Isoquinolin-1-yl)methanesulfonyl]-1,2,4-thiadiazol-3-amine
    —— 5,6-dihydroxy-7-nitro-benzo[b]thiophene-2-carboxylic acid ethyl ester 921197-25-3 C11H9NO6S
    5,6-dihydroxy-7-nitro-benzo[b]thiophene-2-carboxylic acid ethyl ester
    —— 5-chloro-1'-(1,2,4-triazol-4-yl)spiro[1H-indole-3,4'-azetidine]-2,2'-dione 1454316-53-0 C12H8ClN5O2
    5-chloro-1'-(1,2,4-triazol-4-yl)spiro[1H-indole-3,4'-azetidine]-2,2'-dione
    —— 5-cyano-6-[4-({[(4-cyanobenzyl)sulfonyl]amino}carbonyl)piperidin-1-yl]-2-methylnicotinic acid ethyl ester 919351-34-1 C24H25N5O5S
    5-cyano-6-[4-({[(4-cyanobenzyl)sulfonyl]amino}carbonyl)piperidin-1-yl]-2-methylnicotinic acid ethyl ester
    —— 5-(isopropylsulfonyl)-7-(2-pyridin-2-ylethoxy)-1H-indazole-3-amine 1093967-01-1 C17H20N4O3S
    5-(isopropylsulfonyl)-7-(2-pyridin-2-ylethoxy)-1H-indazole-3-amine
    —— (5-methyl-thiophen-2-ylmethylene)-[1,2,4]triazol-4-yl-amine 35554-67-7 C8H8N4S
    (5-methyl-thiophen-2-ylmethylene)-[1,2,4]triazol-4-yl-amine
    —— (5,6-dimethyl-thieno[2,3-d]pyrimidin-4-yl)-(2-propyl-phenyl)-amine 917907-29-0 C17H19N3S
    (5,6-dimethyl-thieno[2,3-d]pyrimidin-4-yl)-(2-propyl-phenyl)-amine
    —— 5-fluoro-1'-(1,2,4-triazol-4-yl)spiro[1H-indole-3,4'-azetidine]-2,2'-dione 1454316-55-2 C12H8FN5O2
    5-fluoro-1'-(1,2,4-triazol-4-yl)spiro[1H-indole-3,4'-azetidine]-2,2'-dione
    —— 5-Chloro-2-[(naphthalen-2-yl)methyl]-1,2-thiazol-3(2H)-one 918107-64-9 C14H10ClNOS
    5-Chloro-2-[(naphthalen-2-yl)methyl]-1,2-thiazol-3(2H)-one
    —— (5S)-1-[(1R)-2-chloro-1-phenylethyl]-5-phenyl-2-pyrrolidone 1294455-04-1 C18H18ClNO
    (5S)-1-[(1R)-2-chloro-1-phenylethyl]-5-phenyl-2-pyrrolidone
    —— 5-methoxy-2-methyl-1-decyl-1H-indol-3-ylacetic acid 909390-44-9 C22H33NO3
    5-methoxy-2-methyl-1-decyl-1H-indol-3-ylacetic acid
    —— 5-Chloro-2-[(2,3-dihydro-1H-inden-1-yl)methyl]-1,2-thiazol-3(2H)-one 918107-53-6 C13H12ClNOS
    5-Chloro-2-[(2,3-dihydro-1H-inden-1-yl)methyl]-1,2-thiazol-3(2H)-one
    —— 5-nitro-6-phenylsulfanyl-1-propyl-1H-pyrimidin-2,4-dione 1123799-88-1 C13H13N3O4S
    5-nitro-6-phenylsulfanyl-1-propyl-1H-pyrimidin-2,4-dione
    —— 5-[(4-Methylphenyl)methanesulfonyl]-1,2,4-thiadiazole 922504-43-6 C10H10N2O2S2
    5-[(4-Methylphenyl)methanesulfonyl]-1,2,4-thiadiazole
    —— (5-methylthieno[2,3-d]pyrimidin-4-yl)-(2-(pyrrolidin-1-yl)phenyl)-amine 917907-95-0 C17H18N4S
    (5-methylthieno[2,3-d]pyrimidin-4-yl)-(2-(pyrrolidin-1-yl)phenyl)-amine
    —— 5,5a(2)-Oxybis[2-(4-methyl-2-pyridinyl)-1H-isoindole-1,3(2H)-dione] 328549-50-4 C28H18N4O5
    5,5a(2)-Oxybis[2-(4-methyl-2-pyridinyl)-1H-isoindole-1,3(2H)-dione]
    —— (5S)-5-methyl-5-phenyldihydrofuran-2(3H)-one 7210-42-6 C11H12O2
    (5S)-5-methyl-5-phenyldihydrofuran-2(3H)-one
    —— 5-Chloro-2-[(2-phenyl-1,3-thiazol-4-yl)methyl]-1,2-thiazol-3(2H)-one 918108-03-9 C13H9ClN2OS2
    5-Chloro-2-[(2-phenyl-1,3-thiazol-4-yl)methyl]-1,2-thiazol-3(2H)-one
    —— 5-butoxymethyl-3-chlorooxolan-2-one 78508-82-4 C9H15ClO3
    5-butoxymethyl-3-chlorooxolan-2-one
    —— 5-[1-(4-methoxy-phenyl)-1H-benzoimidazol-2-yl]-thiophene-2-carboxylic acid 639524-23-5 C19H14N2O3S
    5-[1-(4-methoxy-phenyl)-1H-benzoimidazol-2-yl]-thiophene-2-carboxylic acid
    —— [5-(2-chlorophenyl)-7-(2-phenylethyl)-3H-thieno[2,3-e][1,4]diazepin-2-yl]hydrazine 117280-31-6 C21H19ClN4S
    [5-(2-chlorophenyl)-7-(2-phenylethyl)-3H-thieno[2,3-e][1,4]diazepin-2-yl]hydrazine
    —— (5-nitro-thiophen-2-ylmethylene)-[1,2,4]triazol-4-yl-amine 31539-41-0 C7H5N5O2S
    (5-nitro-thiophen-2-ylmethylene)-[1,2,4]triazol-4-yl-amine
    —— 5-chloro-2-{[N-(diphenylmethyl)glycyl]amino}benzoic acid 1247823-59-1 C22H19ClN2O3
    5-chloro-2-{[N-(diphenylmethyl)glycyl]amino}benzoic acid
    —— (5-bromo-pyridin-3-yl)-hydroxy-acetic acid hydrochloride 1092580-96-5 C7H6BrNO3*ClH
    (5-bromo-pyridin-3-yl)-hydroxy-acetic acid hydrochloride
    —— 5-butoxymethyl-3-phenylthiooxolan-2-one 78508-83-5 C15H20O3S
    5-butoxymethyl-3-phenylthiooxolan-2-one
    —— 5-fluoro-2,1,3-benzoxadiazole 149440-45-9 C6H3FN2O
    5-fluoro-2,1,3-benzoxadiazole
    —— 5-bromo-4-methoxy-6-<(phenylthio)methyl>-2H-pyran-2-one 93338-98-8 C13H11BrO3S
    5-bromo-4-methoxy-6-<(phenylthio)methyl>-2H-pyran-2-one
    —— 5,8-dimethyl-6-(phenylsulfanyl)isoquinolin-7-amine 186145-04-0 C17H16N2S
    5,8-dimethyl-6-(phenylsulfanyl)isoquinolin-7-amine
    —— 5-bromo-6-bromomethyl-4-methoxy-2-pyrone 105525-73-3 C7H6Br2O3
    5-bromo-6-bromomethyl-4-methoxy-2-pyrone
    —— 5-Phenyl-1-(4-pyrrolidin-1-ylbut-2-ynyl)pyrrolidin-2-one 137518-01-5 C18H22N2O
    5-Phenyl-1-(4-pyrrolidin-1-ylbut-2-ynyl)pyrrolidin-2-one
    —— 5-[(4H-1,2,4-triazol-4-yl)amino]benzofurazane 148869-75-4 C8H6N6O
    5-[(4H-1,2,4-triazol-4-yl)amino]benzofurazane
    —— 5-chloro-2-[4-(2-methyl-thiazol-4-yl)-benzyl]-isothiazol-3-one 918107-81-0 C14H11ClN2OS2
    5-chloro-2-[4-(2-methyl-thiazol-4-yl)-benzyl]-isothiazol-3-one
    —— 5-phenyl-3-piperonylidene-3<i>H</i>-furan-2-one 84023-87-0 C18H12O4
    5-phenyl-3-piperonylidene-3<i>H</i>-furan-2-one
    —— 5-(4-isothiocyanatophenyl)-2-methylsulfanyl-1,3,4-oxadiazole 1350301-74-4 C10H7N3OS2
    5-(4-isothiocyanatophenyl)-2-methylsulfanyl-1,3,4-oxadiazole