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    热门化合物HOT
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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 5-bromo-4-chloroisatoic anhydride 910123-20-5 C8H3BrClNO3
    5-bromo-4-chloroisatoic anhydride
    —— 5,6-dihydro-6-hydroxy-2,4-dimethyl-5-oxobenzo<c><2,7>naphthyridine-1-carboxylic acid ethyl ester 96335-64-7 C17H16N2O4
    5,6-dihydro-6-hydroxy-2,4-dimethyl-5-oxobenzo<c><2,7>naphthyridine-1-carboxylic acid ethyl ester
    —— 5-phenyl-3-(1-(N-methyl-N-phenylsulfonylamino)ethyl)-1,2,4-oxadiazole 1257059-64-5 C17H17N3O3S
    5-phenyl-3-(1-(N-methyl-N-phenylsulfonylamino)ethyl)-1,2,4-oxadiazole
    —— 5,6-dimethyl-2-methylsulfanyl-pyrimidin-4-ylamine 14394-63-9 C7H11N3S
    5,6-dimethyl-2-methylsulfanyl-pyrimidin-4-ylamine
    —— 5-(4-methoxyphenyl)-5-phenyl-2-cyclopenten-1-one 129315-95-3 C18H16O2
    5-(4-methoxyphenyl)-5-phenyl-2-cyclopenten-1-one
    —— (5Z)-5-ethylidene-3-hydroxy-4-methylfuran-2-one —— C7H8O3
    (5Z)-5-ethylidene-3-hydroxy-4-methylfuran-2-one
    —— 5-(2-oxocyclohexyl)-2-cyclopenten-1-one 136750-07-7 C11H14O2
    5-(2-oxocyclohexyl)-2-cyclopenten-1-one
    —— 5-tert-butyloxycarbonyl-6-methyl-4-(4-hydroxyphenyl)-3,4-dihydropyrimidin-2-(1H)-one 505068-37-1 C16H20N2O4
    5-tert-butyloxycarbonyl-6-methyl-4-(4-hydroxyphenyl)-3,4-dihydropyrimidin-2-(1H)-one
    —— 5-Fluor-2-nitro-benzotrichlorid; 3-Fluor-6-nitro-benzotrichlorid 712-17-4 C7H3Cl3FNO2
    5-Fluor-2-nitro-benzotrichlorid; 3-Fluor-6-nitro-benzotrichlorid
    —— 5,6-Dihydro-thiazolo[3,2-d][1,4,2]diazaphopsphole-3-carboxylic acid methyl ester 138404-48-5 C6H7N2O2PS
    5,6-Dihydro-thiazolo[3,2-d][1,4,2]diazaphopsphole-3-carboxylic acid methyl ester
    —— (5-bromoquinolin-8-yl)methanol 1566502-75-7 C10H8BrNO
    (5-bromoquinolin-8-yl)methanol
    —— 5,6-dimethylangelicin 90370-16-4 C13H10O3
    5,6-dimethylangelicin
    —— 5-p-tolyl-2-cyclopenten-1-one 136750-06-6 C12H12O
    5-p-tolyl-2-cyclopenten-1-one
    —— 5-chlor-9-methyl[1,2,3,4]tetrazolo[1,5-a]quinoline 35213-96-8 C10H7ClN4
    5-chlor-9-methyl[1,2,3,4]tetrazolo[1,5-a]quinoline
    —— 5-Methyldiazinane-4-thiol 76990-43-7 C5H12N2S
    5-Methyldiazinane-4-thiol
    —— (5S)-isomethadone 561-10-4 C21H27NO
    (5S)-isomethadone
    —— 5-oxazol-4-yl-thiophene-3-carboxylic acid methyl ester 1187468-28-5 C9H7NO3S
    5-oxazol-4-yl-thiophene-3-carboxylic acid methyl ester
    —— 5-(1H-imidazol-4-yl)-thiophene-3-carboxylic acid methyl ester 1187467-98-6 C9H8N2O2S
    5-(1H-imidazol-4-yl)-thiophene-3-carboxylic acid methyl ester
    —— 5-(2-amino-oxazol-5-yl)-thiophene-3-carboxylic acid methyl ester 1187468-12-7 C9H8N2O3S
    5-(2-amino-oxazol-5-yl)-thiophene-3-carboxylic acid methyl ester
    —— 5-(2-tert-butoxycarbonylamino-oxazol-5-yl)-thiophene-3-carboxylic acid methyl ester 1187468-14-9 C14H16N2O5S
    5-(2-tert-butoxycarbonylamino-oxazol-5-yl)-thiophene-3-carboxylic acid methyl ester
    —— 5-BUTYLPYRIDINE-2-CARBOXYLIC ACID [2-(2,6-DIOXO PIPERIDIN-3-YL)-1,3-DIOXO-2,3-DIHYDRO-1H-ISOINDOL-4-YLMETHYL]AMIDE 927671-66-7 C24H24N4O5
    5-BUTYLPYRIDINE-2-CARBOXYLIC ACID [2-(2,6-DIOXO PIPERIDIN-3-YL)-1,3-DIOXO-2,3-DIHYDRO-1H-ISOINDOL-4-YLMETHYL]AMIDE
    —— 5-iodo-8-(bromomethyl)quinoline 88474-20-8 C10H7BrIN
    5-iodo-8-(bromomethyl)quinoline
    —— 5-(2-bromo-acetyl)-thiophene-3-carboxylic acid methyl ester 96991-49-0 C8H7BrO3S
    5-(2-bromo-acetyl)-thiophene-3-carboxylic acid methyl ester
    —— 5-Methylquinoline-8-carbaldehyde 1442691-19-1 C11H9NO
    5-Methylquinoline-8-carbaldehyde
    —— 5-(1H-indol-5-yl)-2H-pyrazol-3-ylamine 948883-26-9 C11H10N4
    5-(1H-indol-5-yl)-2H-pyrazol-3-ylamine
    —— 5-phenyl-2-(phenylamino)thiazol-4(5H)-one 36387-87-8 C15H12N2OS
    5-phenyl-2-(phenylamino)thiazol-4(5H)-one
    —— 5-dimethylamino-4-methyl-3,3-diphenyl-pentan-2-one 29917-45-1 C20H25NO
    5-dimethylamino-4-methyl-3,3-diphenyl-pentan-2-one
    —— 5-ethyl-2-N,6-dimethylpyridine-2,3-diamine 1042154-42-6 C9H15N3
    5-ethyl-2-N,6-dimethylpyridine-2,3-diamine
    —— 5,5-Dimethyl-3-decen-2-one 94135-96-3 C12H22O
    5,5-Dimethyl-3-decen-2-one
    —— 5,6-dichloro-3-[1-[(6-fluoro-2,3-dihydro-1,4-benzodioxin-3-yl)methyl]piperidin-4-yl]-1H-benzimidazol-2-one 107617-65-2 C21H20Cl2FN3O3
    5,6-dichloro-3-[1-[(6-fluoro-2,3-dihydro-1,4-benzodioxin-3-yl)methyl]piperidin-4-yl]-1H-benzimidazol-2-one
    —— 5-(4-ethoxy-6-ethyl-7H-pyrrolo[2,3-d]pyrimidin-2-ylthio)3-fluoropicolinonitrile 1275608-18-8 C14H10FN5OS
    5-(4-ethoxy-6-ethyl-7H-pyrrolo[2,3-d]pyrimidin-2-ylthio)3-fluoropicolinonitrile
    —— 5,5,5',5'-tetramethyl-2,2'-oxy-bis-[1,3,2]dioxaphosphinane 2-oxide 2'-selenide 53517-63-8 C10H20O6P2Se
    5,5,5',5'-tetramethyl-2,2'-oxy-bis-[1,3,2]dioxaphosphinane 2-oxide 2'-selenide
    —— 5-bromo-4-ethoxy-6-ethyl-N-(pyridin-3-yl)-7H-pyrrolo[2,3-d]pyrimidin-2-amine 1275599-30-8 C15H16BrN5O
    5-bromo-4-ethoxy-6-ethyl-N-(pyridin-3-yl)-7H-pyrrolo[2,3-d]pyrimidin-2-amine
    —— 5-hydroxymethyl-2,2':6',2''-terpyridine 186507-66-4 C16H13N3O
    5-hydroxymethyl-2,2':6',2''-terpyridine
    —— 5-butyl-5-(2-morpholino-ethyl)-barbituric acid 100968-09-0 C14H23N3O4
    5-butyl-5-(2-morpholino-ethyl)-barbituric acid
    —— 5,6-dichloro-1,3-dihydro-1-(4-piperidinyl)-2H-benzimidazol-2-one 58859-51-1 C12H13Cl2N3O
    5,6-dichloro-1,3-dihydro-1-(4-piperidinyl)-2H-benzimidazol-2-one
    —— 5,7-Octadienoic Acid 73501-16-3 C8H12O2
    5,7-Octadienoic Acid
    —— 5-(3-nitro-phenyl)-[1,3,4]thiadiazol-2-ylamine; hydrochloride 102367-67-9 C8H6N4O2S*ClH
    5-(3-nitro-phenyl)-[1,3,4]thiadiazol-2-ylamine; hydrochloride
    —— 5-butyl-5-ethyl-3,7-dioxaazelaic acid 65115-10-8 C13H24O6
    5-butyl-5-ethyl-3,7-dioxaazelaic acid
    —— 5-(m-chlorophenyl)pyrimidin-2-one 74963-17-0 C10H7ClN2O
    5-(m-chlorophenyl)pyrimidin-2-one
    —— 5-Isopropylidene-2-norbornene 21686-62-4 C10H14
    5-Isopropylidene-2-norbornene
    —— 5-(cyclopent-1-en-1-yl)-2-((R)-1-hydroxypropan-2-yl)-2-(phenylthio)pentanenitrile 1276114-91-0 C19H25NOS
    5-(cyclopent-1-en-1-yl)-2-((R)-1-hydroxypropan-2-yl)-2-(phenylthio)pentanenitrile
    —— 5-methyl-2,3,6,7-tetrahydro-5<i>H</i>-thiazolo[3,2-<i>b</i>][1,2,4]triazine 30561-13-8 C6H11N3S
    5-methyl-2,3,6,7-tetrahydro-5<i>H</i>-thiazolo[3,2-<i>b</i>][1,2,4]triazine
    —— (+/-)-(5R,6S)-5-vinyl-1-azabicyclo[4.4.0]decane 145388-45-0 C11H19N
    (+/-)-(5R,6S)-5-vinyl-1-azabicyclo[4.4.0]decane
    —— 5,6-diamino-1,3-dimethyl-1,3-dihydro-benzimidazol-2-one 98953-81-2 C9H12N4O
    5,6-diamino-1,3-dimethyl-1,3-dihydro-benzimidazol-2-one
    —— 5-(p-hydroxyphenyl)pyrimidine 69491-51-6 C10H8N2O
    5-(p-hydroxyphenyl)pyrimidine
    —— 5-ethyl-1-[(2S,3R,4S,5R)-3-hydroxy-4-phenylmethoxy-5-(phenylmethoxymethyl)thiolan-2-yl]-3-(2-methoxyethoxymethyl)pyrimidine-2,4-dione 316137-92-5 C29H36N2O7S
    5-ethyl-1-[(2S,3R,4S,5R)-3-hydroxy-4-phenylmethoxy-5-(phenylmethoxymethyl)thiolan-2-yl]-3-(2-methoxyethoxymethyl)pyrimidine-2,4-dione
    —— 5-benzoyl-6-methyl-4-(4-methylphenyl)-3,4-dihydropyrimidin-2(1H)-one 425395-79-5 C19H18N2O2
    5-benzoyl-6-methyl-4-(4-methylphenyl)-3,4-dihydropyrimidin-2(1H)-one
    —— 5-(benzyloxy)-2-[(E)-2-(2-methoxy-4-nitrophenyl)ethenyl]-1H-indole 622863-80-3 C24H20N2O4
    5-(benzyloxy)-2-[(E)-2-(2-methoxy-4-nitrophenyl)ethenyl]-1H-indole
    —— 5-amino-2-benzyl-1(3)<i>H</i>-imidazole-4-carboxylic acid ethyl ester 93247-62-2 C13H15N3O2
    5-amino-2-benzyl-1(3)<i>H</i>-imidazole-4-carboxylic acid ethyl ester