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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
    —— 5α-2-deoxy-α-ecdysone 72630-20-7 C27H44O5
    5α-2-deoxy-α-ecdysone
    —— 5-(4-bromophenyl)-2,2-dimethyl-1,3-dioxolan-4-one 42216-15-9 C11H11BrO3
    5-(4-bromophenyl)-2,2-dimethyl-1,3-dioxolan-4-one
    —— 5,6-bis-(4-chloro-phenyl)-1-phenyl-1H-pyrazolo[3,4-b]pyrazine 885614-48-2 C23H14Cl2N4
    5,6-bis-(4-chloro-phenyl)-1-phenyl-1H-pyrazolo[3,4-b]pyrazine
    —— 5-O-t-butyldimethylsilyl-3-O-propargyl-1,2-O-isopropylidene-α-D-xylofuranose 162957-02-0 C17H30O5Si
    5-O-t-butyldimethylsilyl-3-O-propargyl-1,2-O-isopropylidene-α-D-xylofuranose
    —— 5-O-tert-butyldimethylsilyl-3-deoxy-3-C-[(E)-(ethoxycarbonyl)methylene]-1,2-O-isopropylidene-α-D-erythro-pentofuranose 934273-06-0 C18H32O6Si
    5-O-tert-butyldimethylsilyl-3-deoxy-3-C-[(E)-(ethoxycarbonyl)methylene]-1,2-O-isopropylidene-α-D-erythro-pentofuranose
    —— 5-O-benzoyl-1,2-O-isopropylidene-3(R)-(2,4-dimethoxypyrimidin-6-yl)methyl-α-D-ribofuranose 103931-47-1 C22H26N2O8
    5-O-benzoyl-1,2-O-isopropylidene-3(R)-(2,4-dimethoxypyrimidin-6-yl)methyl-α-D-ribofuranose
    —— 5-O-tert-butyldimethylsilyl-1,2-O-isopropylidene-3(R)-(2,4-dimethoxypyrimidin-6-yl)methyl-α-D-ribofuranose 103946-97-0 C21H36N2O7Si
    5-O-tert-butyldimethylsilyl-1,2-O-isopropylidene-3(R)-(2,4-dimethoxypyrimidin-6-yl)methyl-α-D-ribofuranose
    —— 5,6-seco-5-oxo-3,4-cholesten-6-oic acid 104527-35-7 C27H44O3
    5,6-seco-5-oxo-3,4-cholesten-6-oic acid
    —— 5,7-dibromofuro[2,3-c]pyridine 1325190-09-7 C7H3Br2NO
    5,7-dibromofuro[2,3-c]pyridine
    —— 5-amino-4-benzyloxycarbonylamino-1-phenylpyrazole 716379-14-5 C17H16N4O2
    5-amino-4-benzyloxycarbonylamino-1-phenylpyrazole
    —— 5-cyano-N-[2-(4-isopropyl-2-methanesulfonylaminophenyl)-ethyl]-2-methoxybenzenesulfonamide 500303-74-2 C20H25N3O5S2
    5-cyano-N-[2-(4-isopropyl-2-methanesulfonylaminophenyl)-ethyl]-2-methoxybenzenesulfonamide
    —— 5-amino-1-phenyl-1<i>H</i>-pyrazole-4-carbonyl azide 98946-22-6 C10H8N6O
    5-amino-1-phenyl-1<i>H</i>-pyrazole-4-carbonyl azide
    —— 5-methyl-2-(4-pyridyl)pyrimidine 1-oxide 142114-69-0 C10H9N3O
    5-methyl-2-(4-pyridyl)pyrimidine 1-oxide
    —— 5-{[3-(benzyloxy)-1H-indazol-1-yl]methyl}-2-furoic acid 602280-02-4 C20H16N2O4
    5-{[3-(benzyloxy)-1H-indazol-1-yl]methyl}-2-furoic acid
    —— 5-(3,5-difluorophenyl)thiophene-2-sulfonyl chloride 1365721-98-7 C10H5ClF2O2S2
    5-(3,5-difluorophenyl)thiophene-2-sulfonyl chloride
    —— 5-[4-(4-Fluorophenyl)-2,6-dimethyl-5-(5-sulfanylidene-1,2-dihydro-1,2,4-triazol-3-yl)pyridin-3-yl]-1,2-dihydro-1,2,4-triazole-3-thione 1075237-09-0 C17H14FN7S2
    5-[4-(4-Fluorophenyl)-2,6-dimethyl-5-(5-sulfanylidene-1,2-dihydro-1,2,4-triazol-3-yl)pyridin-3-yl]-1,2-dihydro-1,2,4-triazole-3-thione
    —— 5-[2,6-Dimethyl-4-phenyl-5-(5-sulfanylidene-1,2-dihydro-1,2,4-triazol-3-yl)pyridin-3-yl]-1,2-dihydro-1,2,4-triazole-3-thione 1075237-18-1 C17H15N7S2
    5-[2,6-Dimethyl-4-phenyl-5-(5-sulfanylidene-1,2-dihydro-1,2,4-triazol-3-yl)pyridin-3-yl]-1,2-dihydro-1,2,4-triazole-3-thione
    —— (5-(chloromethyl)-2-(2-fluoro-5-methoxyphenyl)phenyl)(cycIopropyl)-N,N-dimethyImethanamine 1142227-06-2 C20H23ClFNO
    (5-(chloromethyl)-2-(2-fluoro-5-methoxyphenyl)phenyl)(cycIopropyl)-N,N-dimethyImethanamine
    —— 5-acetyl-4-hydroxy-pyran-2,6(3H)-dione 33525-09-6 C7H6O5
    5-acetyl-4-hydroxy-pyran-2,6(3H)-dione
    —— 5-chloro-N-(1,1-dioxo-1H-1λ<sup>6</sup>-benzo[b]thiophen-6-yl)-2-[2-(4-methylpiperazin-1-yl)-ethoxy]benzamide 1617518-18-9 C22H24ClN3O4S
    5-chloro-N-(1,1-dioxo-1H-1λ<sup>6</sup>-benzo[b]thiophen-6-yl)-2-[2-(4-methylpiperazin-1-yl)-ethoxy]benzamide
    —— 5,7-dimethoxy-2-(4-(2-(4-methylpiperazin-1-yl)ethoxy)phenyl)chromen-4-one 1612891-77-6 C24H28N2O5
    5,7-dimethoxy-2-(4-(2-(4-methylpiperazin-1-yl)ethoxy)phenyl)chromen-4-one
    —— (5-bromo-3-pyridyl)-(4-methylpiperazin-1-yl)methanone 342013-83-6 C11H14BrN3O
    (5-bromo-3-pyridyl)-(4-methylpiperazin-1-yl)methanone
    —— 5-amino-4-ethoxycarbonylamino-1-phenylpyrazole 191230-73-6 C12H14N4O2
    5-amino-4-ethoxycarbonylamino-1-phenylpyrazole
    —— 5-methoxybiphenyl-2-carboxamide 15144-83-9 C14H13NO2
    5-methoxybiphenyl-2-carboxamide
    —— 5-(6H-1,3-dioxin-4-yl)-3-oxopentanoic acid ethyl ester 402715-79-1 C11H16O5
    5-(6H-1,3-dioxin-4-yl)-3-oxopentanoic acid ethyl ester
    —— 5-(6H-1,3-dioxin-4-yl)-4,4-dimethyl-3-oxopentanoic acid ethyl ester 402716-00-1 C13H20O5
    5-(6H-1,3-dioxin-4-yl)-4,4-dimethyl-3-oxopentanoic acid ethyl ester
    —— 5-(2-(3,5-bis(trifluoromethyl)phenyl)-N,2-dimethylpropanamido)-2-(4-methylpiperazin-1-yl)-4-(o-tolyl)pyridine 1-oxide 1431216-62-4 C30H32F6N4O2
    5-(2-(3,5-bis(trifluoromethyl)phenyl)-N,2-dimethylpropanamido)-2-(4-methylpiperazin-1-yl)-4-(o-tolyl)pyridine 1-oxide
    —— 5-[4-(4-Methoxyphenyl)-2,6-dimethyl-5-(5-sulfanylidene-1,2-dihydro-1,2,4-triazol-3-yl)pyridin-3-yl]-1,2-dihydro-1,2,4-triazole-3-thione 1075237-14-7 C18H17N7OS2
    5-[4-(4-Methoxyphenyl)-2,6-dimethyl-5-(5-sulfanylidene-1,2-dihydro-1,2,4-triazol-3-yl)pyridin-3-yl]-1,2-dihydro-1,2,4-triazole-3-thione
    —— 5,6-dihydro-5-(hydroxymethyl)-1,3-dithiolo-[4,5-b]-1,4-dithiin-2-thione 162610-46-0 C6H6OS5
    5,6-dihydro-5-(hydroxymethyl)-1,3-dithiolo-[4,5-b]-1,4-dithiin-2-thione
    —— 5'-(4-methylpiperazin-1-ylmethyl)-3'-propoxy-biphenyl-4-sulfonic acid (1,3,5-trimethyl-1H-pyrazol-4-yl)amide 1215011-45-2 C27H37N5O3S
    5'-(4-methylpiperazin-1-ylmethyl)-3'-propoxy-biphenyl-4-sulfonic acid (1,3,5-trimethyl-1H-pyrazol-4-yl)amide
    —— 5-(2-(3,5-bis(trifluoromethyl)phenyl)-N,2-dimethylpropanamido)-2-chloro-4-(o-tolyl)pyridine 1-oxide 1431216-67-9 C25H21ClF6N2O2
    5-(2-(3,5-bis(trifluoromethyl)phenyl)-N,2-dimethylpropanamido)-2-chloro-4-(o-tolyl)pyridine 1-oxide
    —— 5-nitro-4,6-dimethoxy-2-acetonyl-1,2-dihydropyrimidine 79461-83-9 C9H13N3O5
    5-nitro-4,6-dimethoxy-2-acetonyl-1,2-dihydropyrimidine
    —— 5,11,17,23-tetra-tert-butyl-26,27,28-trihydroxy-25-(methoxycarbonylmethoxy)calix[4]arene 792916-19-9 C47H60O6
    5,11,17,23-tetra-tert-butyl-26,27,28-trihydroxy-25-(methoxycarbonylmethoxy)calix[4]arene
    —— 5-(2-Methylpropyl)-1,3-thiazole-4-carboxylic acid 864437-42-3 C8H11NO2S
    5-(2-Methylpropyl)-1,3-thiazole-4-carboxylic acid
    —— 5-ethoxycarbonyl-3-methyl-1-phenyl-6-oxo-1(6H)-pyrano<2,3-c>pyrazole 74414-00-9 C16H14N2O4
    5-ethoxycarbonyl-3-methyl-1-phenyl-6-oxo-1(6H)-pyrano<2,3-c>pyrazole
    —— 5-(1-methoxy-2-bromoethyl)uracil 124664-14-8 C7H9BrN2O3
    5-(1-methoxy-2-bromoethyl)uracil
    —— 5-(4-ethylphenyl)-3,4-bis(4-methoxyphenyl)-1-methyl-1H-pyrazole 1314594-60-9 C26H26N2O2
    5-(4-ethylphenyl)-3,4-bis(4-methoxyphenyl)-1-methyl-1H-pyrazole
    —— 5,6,7-trimethoxy-α-methylisoquinoline-8-methanol 91585-95-4 C14H17NO4
    5,6,7-trimethoxy-α-methylisoquinoline-8-methanol
    —— 5-bromo-3-chlorothieno[3,2-b]thiophene-2-carbonyl chloride 37493-40-6 C7HBrCl2OS2
    5-bromo-3-chlorothieno[3,2-b]thiophene-2-carbonyl chloride
    —— 5-chloro-1-oxo-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid 845552-89-8 C10H8ClNO3
    5-chloro-1-oxo-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid
    —— (5R)-5-(hydroxymethyl)-4-methoxy-3,5-dimethylfuran-2-one 913941-72-7 C8H12O4
    (5R)-5-(hydroxymethyl)-4-methoxy-3,5-dimethylfuran-2-one
    —— 5-(4-methoxyphenyl)-2-methylfuran-3-carbaldehyde 1150223-61-2 C13H12O3
    5-(4-methoxyphenyl)-2-methylfuran-3-carbaldehyde
    —— 5-phenethylthiazole-4-carboxylic acid methyl ester 710348-77-9 C13H13NO2S
    5-phenethylthiazole-4-carboxylic acid methyl ester
    —— 5-phenethylthiazole-4-carboxylic acid 864437-48-9 C12H11NO2S
    5-phenethylthiazole-4-carboxylic acid
    —— 5-(piperidin-1-yl)sulfonylquinolin-8-ol 109024-19-3 C14H16N2O3S
    5-(piperidin-1-yl)sulfonylquinolin-8-ol
    —— 5-ethyl-2-((4-(methylsulphonyl)piperazin-1-yl)methyl)-7-phenylthieno[3,2-c]pyridin-4(5H)-one 1610519-54-4 C21H25N3O3S2
    5-ethyl-2-((4-(methylsulphonyl)piperazin-1-yl)methyl)-7-phenylthieno[3,2-c]pyridin-4(5H)-one
    —— 5-fluoro-2-(4-methoxybenzyl)-2,3-dihydroisoindol-1-one 1440519-88-9 C16H14FNO2
    5-fluoro-2-(4-methoxybenzyl)-2,3-dihydroisoindol-1-one
    —— 5,6,7-trimethoxyisoquinoline-8-carboxaldehyde 91585-94-3 C13H13NO4
    5,6,7-trimethoxyisoquinoline-8-carboxaldehyde
    —— 5-bromo-3-methyl-1-(4-nitro-phenyl)-1<i>H</i>-pyrazole 52943-87-0 C10H8BrN3O2
    5-bromo-3-methyl-1-(4-nitro-phenyl)-1<i>H</i>-pyrazole
    —— 5-benzylthiazole-4-carboxylic acid 864437-46-7 C11H9NO2S
    5-benzylthiazole-4-carboxylic acid