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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 5-amino-1-(3'-cyanophenyl)-3-methylpyrazole 209918-89-8 C11H10N4
    5-amino-1-(3'-cyanophenyl)-3-methylpyrazole
    —— 5-methyl-4-isoxazolemethylamine 139458-29-0 C5H8N2O
    5-methyl-4-isoxazolemethylamine
    —— 5-(pyridin-2-yl)tetrazolo[1,5-a]pyridine 918941-00-1 C10H7N5
    5-(pyridin-2-yl)tetrazolo[1,5-a]pyridine
    —— 5-bromo-5'-(2,2'-bipyridin-4-yl)-2,2'-bithiophene 951008-24-5 C18H11BrN2S2
    5-bromo-5'-(2,2'-bipyridin-4-yl)-2,2'-bithiophene
    —— 5-(4-chloro-phenyl)-3-(2-hydroxy-ethyl)-thiophene-2-carboxylic acid [3-methoxy-4-(2-pyrrolidine-1-yl-ethanoylamino)-phenyl]-amide 960401-46-1 C26H28ClN3O4S
    5-(4-chloro-phenyl)-3-(2-hydroxy-ethyl)-thiophene-2-carboxylic acid [3-methoxy-4-(2-pyrrolidine-1-yl-ethanoylamino)-phenyl]-amide
    —— 5-bromo-6-dibromomethyl-4-methoxy-2-pyrone 105525-82-4 C7H5Br3O3
    5-bromo-6-dibromomethyl-4-methoxy-2-pyrone
    —— 5-Acetyl-2-(cyanomethylsulfanyl)-4-(4-methoxyphenyl)-6-methylpyridine-3-carbonitrile 620625-67-4 C18H15N3O2S
    5-Acetyl-2-(cyanomethylsulfanyl)-4-(4-methoxyphenyl)-6-methylpyridine-3-carbonitrile
    —— 5-(4-(2,2-dimethylmorpholino)-6,6-dimethyl-8,9-dihydro-6H-[1,4]oxazino[3,4-e]purin-2-yl)pyrimidin-2-amine 1382980-10-0 C20H26N8O2
    5-(4-(2,2-dimethylmorpholino)-6,6-dimethyl-8,9-dihydro-6H-[1,4]oxazino[3,4-e]purin-2-yl)pyrimidin-2-amine
    —— 5-[2-(4-bromo-2-trifluoromethyl-phenyl)-acetyl]-3-methyl-3H-benzooxazol-2-one 1246686-18-9 C17H11BrF3NO3
    5-[2-(4-bromo-2-trifluoromethyl-phenyl)-acetyl]-3-methyl-3H-benzooxazol-2-one
    —— 5-(2-chloropyridin-4-yl)-2-methyl-1H-pyrrole-3-carbonitrile 1015242-43-9 C11H8ClN3
    5-(2-chloropyridin-4-yl)-2-methyl-1H-pyrrole-3-carbonitrile
    —— 5-(1,3-dioxolan-2-yl)-5-methylhexanenitrile 147377-62-6 C10H17NO2
    5-(1,3-dioxolan-2-yl)-5-methylhexanenitrile
    —— 5-(4-((2S,6R)-2,6-dimethylmorpholino)-6,6-dimethyl-8,9-dihydro-6H-[1,4]oxazino[3,4-e]purin-2-yl)pyrimidin-2-amine 1382980-09-7 C20H26N8O2
    5-(4-((2S,6R)-2,6-dimethylmorpholino)-6,6-dimethyl-8,9-dihydro-6H-[1,4]oxazino[3,4-e]purin-2-yl)pyrimidin-2-amine
    —— 5-Ethynyl-2-(3-ethynylphenyl)-1,3-benzothiazole 84033-11-4 C17H9NS
    5-Ethynyl-2-(3-ethynylphenyl)-1,3-benzothiazole
    —— 5-(3,5-dicyano-1,4-dihydro-2,6-dimethyl-4-pyridinyl)-N-methoxy-N-methyl-1H-indazole-3-carboxamide 1033768-91-0 C19H18N6O2
    5-(3,5-dicyano-1,4-dihydro-2,6-dimethyl-4-pyridinyl)-N-methoxy-N-methyl-1H-indazole-3-carboxamide
    —— 5-acetyl-3-amino-4-(4-methoxyphenyl)-6-methylthieno[2,3-b]pyridine-2-carbonitrile 620625-70-9 C18H15N3O2S
    5-acetyl-3-amino-4-(4-methoxyphenyl)-6-methylthieno[2,3-b]pyridine-2-carbonitrile
    —— 5-cyano-2,6-dimethyl-4-phenyl-1,4-dihydropyridine-3-carboxylic acid methyl ester 91189-61-6 C16H16N2O2
    5-cyano-2,6-dimethyl-4-phenyl-1,4-dihydropyridine-3-carboxylic acid methyl ester
    —— 5-(2-furyl)-1-pentyne 142458-86-4 C9H10O
    5-(2-furyl)-1-pentyne
    —— 5-(2-triisopropylsilanyloxy-ethyl)-cyclohex-1-enecarbaldehyde 628732-43-4 C18H34O2Si
    5-(2-triisopropylsilanyloxy-ethyl)-cyclohex-1-enecarbaldehyde
    —— 5-[(2-chlorophenyl)methyl]-2-methyl-6-oxo-1H-pyridine-3-carbonitrile 1174930-61-0 C14H11ClN2O
    5-[(2-chlorophenyl)methyl]-2-methyl-6-oxo-1H-pyridine-3-carbonitrile
    —— 5-Hydroxy-1,1-dioxo-2-phenyl-1H-1λ<sup>6</sup>-thiochromen-4-one 96156-23-9 C15H10O4S
    5-Hydroxy-1,1-dioxo-2-phenyl-1H-1λ<sup>6</sup>-thiochromen-4-one
    —— 5-(4-dimethylamino-benzylidene)-3-(4-dimethylamino-benzylideneamino)-2-thioxo-thiazolidin-4-one 35532-35-5 C21H22N4OS2
    5-(4-dimethylamino-benzylidene)-3-(4-dimethylamino-benzylideneamino)-2-thioxo-thiazolidin-4-one
    —— 5-phenylsulfonyl-2-furonitrile 106240-57-7 C11H7NO3S
    5-phenylsulfonyl-2-furonitrile
    —— 5-amino-1-(2-bromophenyl)-3-methyl-1H-pyrazole 1155573-56-0 C10H10BrN3
    5-amino-1-(2-bromophenyl)-3-methyl-1H-pyrazole
    —— 5,6-dihydro-6-(1-methylethyl)-2H-pyran-2-one 102787-44-0 C8H12O2
    5,6-dihydro-6-(1-methylethyl)-2H-pyran-2-one
    —— 5-Benzoyl-6-phenyl-2(1H)-pyridinone 106551-81-9 C18H13NO2
    5-Benzoyl-6-phenyl-2(1H)-pyridinone
    —— 5-(2,4-Dichlorophenyl)pyrimidin-2(1H)-one 103824-18-6 C10H6Cl2N2O
    5-(2,4-Dichlorophenyl)pyrimidin-2(1H)-one
    —— 5-[(4-bromophenyl)methyl]-2-methyl-6-oxo-1H-pyridine-3-carbonitrile 1174930-60-9 C14H11BrN2O
    5-[(4-bromophenyl)methyl]-2-methyl-6-oxo-1H-pyridine-3-carbonitrile
    —— 5-(3,5-dicyano-1,4-dihydro-2,6-dimethyl-4-pyridinyl)-1H-indazole-3-carboxylic acid methyl ester 1033767-90-6 C18H15N5O2
    5-(3,5-dicyano-1,4-dihydro-2,6-dimethyl-4-pyridinyl)-1H-indazole-3-carboxylic acid methyl ester
    —— 5,6-dihydro-5-phenyl-phosphanthridine 5-oxide 17847-94-8 C19H15OP
    5,6-dihydro-5-phenyl-phosphanthridine 5-oxide
    —— 5,6-Dihydro-5-methyldibenzophosphorin-5-oxid 17847-95-9 C14H13OP
    5,6-Dihydro-5-methyldibenzophosphorin-5-oxid
    —— 5-benzyl-2-methyl-6-oxo-1H-pyridine-3-carbonitrile 1174930-59-6 C14H12N2O
    5-benzyl-2-methyl-6-oxo-1H-pyridine-3-carbonitrile
    —— 5-[1-(oxan-2-yloxy)-7-(4-phenylphenoxy)heptyl]-2H-tetrazole 436152-92-0 C25H32N4O3
    5-[1-(oxan-2-yloxy)-7-(4-phenylphenoxy)heptyl]-2H-tetrazole
    —— 5-(3-bromo-1,2,4-thiadiazol-5-yl)-3-chloro-2-[(1-methylethyl)oxy]pyridine 1344997-95-0 C10H9BrClN3OS
    5-(3-bromo-1,2,4-thiadiazol-5-yl)-3-chloro-2-[(1-methylethyl)oxy]pyridine
    —— 5-[(4-Bromo-1H-pyrazol-1-yl)methyl]-3-(3,4-dimethoxyphenyl)-1,2,4-oxadiazole 1015846-05-5 C14H13BrN4O3
    5-[(4-Bromo-1H-pyrazol-1-yl)methyl]-3-(3,4-dimethoxyphenyl)-1,2,4-oxadiazole
    —— 5-{4-[3-hydroxy-2-(3-methyl-pyridin-2-yl)propoxy]benzyl}-2,4-thiazolidinedione 101930-99-8 C19H20N2O4S
    5-{4-[3-hydroxy-2-(3-methyl-pyridin-2-yl)propoxy]benzyl}-2,4-thiazolidinedione
    —— 5-(4-(isopropylsulfonyl)phenyl)-3-(3-(4-((oxetan-3-ylmethylamino)methyl)phenyl)isoxazol-5-yl)pyrazin-2-amine 1429241-65-5 C27H29N5O4S
    5-(4-(isopropylsulfonyl)phenyl)-3-(3-(4-((oxetan-3-ylmethylamino)methyl)phenyl)isoxazol-5-yl)pyrazin-2-amine
    —— 5-bromo-3-isopropyl-1-phenyl-1H-indole 1415345-90-2 C17H16BrN
    5-bromo-3-isopropyl-1-phenyl-1H-indole
    —— 5,5'-(propane-2,2-diyl)bis(furan-2-carboxylic acid) 91903-78-5 C13H12O6
    5,5'-(propane-2,2-diyl)bis(furan-2-carboxylic acid)
    —— 5-bromo-3-chloro-2-(cyclopropylmethoxy)pyridine 1431532-94-3 C9H9BrClNO
    5-bromo-3-chloro-2-(cyclopropylmethoxy)pyridine
    —— 5,5,10,10,15,15,20,20-octamethyl-5H,10H,15H,20H-21,22-dioxaporphyrin 65146-91-0 C28H34N2O2
    5,5,10,10,15,15,20,20-octamethyl-5H,10H,15H,20H-21,22-dioxaporphyrin
    —— 5,5’-(propane-2,2-diyl)bis(furan-5,2-diyl)dimethanol 1083171-37-2 C13H16O4
    5,5’-(propane-2,2-diyl)bis(furan-5,2-diyl)dimethanol
    —— 5-(4-(isopropylsulfonyl)phenyl)-3-(3-(4-(((tetrahydro-2H-pyran-4-yl)amino)methyl)phenyl)isoxazol-5-yl)pyrazin-2-amine 1428935-02-7 C28H31N5O4S
    5-(4-(isopropylsulfonyl)phenyl)-3-(3-(4-(((tetrahydro-2H-pyran-4-yl)amino)methyl)phenyl)isoxazol-5-yl)pyrazin-2-amine
    —— 5-bromo-3-(3-(4-(chloromethyl)phenyl)isoxazol-5-yl)pyrazin-2-amine 1349734-97-9 C14H10BrClN4O
    5-bromo-3-(3-(4-(chloromethyl)phenyl)isoxazol-5-yl)pyrazin-2-amine
    —— 5-bromo-3-chloro-2-(1-methyl-1H-pyrazol-5-yloxy)pyridine 1159186-95-4 C9H7BrClN3O
    5-bromo-3-chloro-2-(1-methyl-1H-pyrazol-5-yloxy)pyridine
    —— 5-bromo-3-chloro-2-hydrazinylpyridine 1289076-45-4 C5H5BrClN3
    5-bromo-3-chloro-2-hydrazinylpyridine
    —— 5-allyl-2,3-dichloropyridine 1353530-25-2 C8H7Cl2N
    5-allyl-2,3-dichloropyridine
    —— 5-(2',5'-dichlorophenyl)-O-isopropylidenepentane-1,2-diol 869005-57-2 C14H18Cl2O2
    5-(2',5'-dichlorophenyl)-O-isopropylidenepentane-1,2-diol
    —— 5-deoxy-2,3-O-isopropylidene-5-isobutenyl-D-ribonolactone 106051-50-7 C12H18O4
    5-deoxy-2,3-O-isopropylidene-5-isobutenyl-D-ribonolactone
    —— 5α-stigmastane-3β-carboxylic acid 131078-08-5 C30H52O2
    5α-stigmastane-3β-carboxylic acid
    —— 5-methyl-3-phenyl-indole-2-carboxylic acid hydrazide 105492-13-5 C16H15N3O
    5-methyl-3-phenyl-indole-2-carboxylic acid hydrazide