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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-thymino-2-benzyloxymethyl-2-cyclopentenone 1393922-95-6 C18H18N2O4
    5-thymino-2-benzyloxymethyl-2-cyclopentenone
    —— 5,5'-bis-(4-nitro-phenyl)-3H,3'H-3,3'-(1,1'-p-phenylenediamino-diethyl)-bis-[1,3,4]oxadiazole-2-thione 72384-73-7 C26H22N8O6S2
    5,5'-bis-(4-nitro-phenyl)-3H,3'H-3,3'-(1,1'-p-phenylenediamino-diethyl)-bis-[1,3,4]oxadiazole-2-thione
    —— 5-Amino-4-bromo-3-morpholin-4-yl-[1,2,3]oxadiazol-3-ium; bromide 26668-37-1 Br*C6H10BrN4O2
    5-Amino-4-bromo-3-morpholin-4-yl-[1,2,3]oxadiazol-3-ium; bromide
    —— 5-ethyl-3-ethylamino-8-oxo-5,8-dihydro-pyrido[2,3-<i>b</i>]pyrazine-7-carboxylic acid 54015-66-6 C12H14N4O3
    5-ethyl-3-ethylamino-8-oxo-5,8-dihydro-pyrido[2,3-<i>b</i>]pyrazine-7-carboxylic acid
    —— 5-(4-chlorophenyl)-7-(2-methylpropyl)pyrrolo[2,3-d]pyrimidin-4-amine 1151651-09-0 C16H17ClN4
    5-(4-chlorophenyl)-7-(2-methylpropyl)pyrrolo[2,3-d]pyrimidin-4-amine
    —— 5-ethyl-6-methyl-3-phenyl-2-o-tolyl-3H-pyrimidin-4-one 110244-34-3 C20H20N2O
    5-ethyl-6-methyl-3-phenyl-2-o-tolyl-3H-pyrimidin-4-one
    —— 5-(2-ethyl-but-1-enyl)-2-methyl-cyclohex-2-enone 1122619-96-8 C13H20O
    5-(2-ethyl-but-1-enyl)-2-methyl-cyclohex-2-enone
    —— 5-(4-fluorophenyl)-6-(4-((4-fluorophenyl)((piperidin-4-ylmethyl)amino)methyl)pipehdin-1-yl)pyrimidin-4-amine 1427595-90-1 C28H34F2N6
    5-(4-fluorophenyl)-6-(4-((4-fluorophenyl)((piperidin-4-ylmethyl)amino)methyl)pipehdin-1-yl)pyrimidin-4-amine
    —— 5,10,15,20-tetrakis(3,4,5-trinonyloxyphenyl)porphyrin 1187649-27-9 C152H246N4O12
    5,10,15,20-tetrakis(3,4,5-trinonyloxyphenyl)porphyrin
    —— (+/-)-5,5-dimethyl-cyclononanol 706822-54-0 C11H22O
    (+/-)-5,5-dimethyl-cyclononanol
    —— 5-((1R,2S)-2-aminocyclohexylamino)-3-(8-fluoroquinolin-6-ylamino)pyrazine-2-carboxamide 1438421-15-8 C20H22FN7O
    5-((1R,2S)-2-aminocyclohexylamino)-3-(8-fluoroquinolin-6-ylamino)pyrazine-2-carboxamide
    —— 5-[4-(3,4-dichlorobenzylamino)-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-2-yl]valeric acid, ethanolamine salt 428439-95-6 C2H7NO*C22H23Cl2N3O2S
    5-[4-(3,4-dichlorobenzylamino)-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-2-yl]valeric acid, ethanolamine salt
    —— 5,7-diacetoxy-3-chloro-chromen-4-one 49619-75-2 C13H9ClO6
    5,7-diacetoxy-3-chloro-chromen-4-one
    —— 5,7-dibromo-4-nitroindole 133053-74-4 C8H4Br2N2O2
    5,7-dibromo-4-nitroindole
    —— 5-(1H-indol-6-yl)thienyl-2-sulfonamide 1620108-87-3 C12H10N2O2S2
    5-(1H-indol-6-yl)thienyl-2-sulfonamide
    —— 5-ethoxycarbonylmethyl-8-oxo-3-pyrrolidin-1-yl-5,8-dihydro-pyrido[2,3-<i>b</i>]pyrazine-7-carboxylic acid 54015-75-7 C16H18N4O5
    5-ethoxycarbonylmethyl-8-oxo-3-pyrrolidin-1-yl-5,8-dihydro-pyrido[2,3-<i>b</i>]pyrazine-7-carboxylic acid
    —— 5-(1-methyl-3H-imidazol-4-ylethynyl)-pyrazolo[1,5-a]pyrimidine 1228352-99-5 C12H9N5
    5-(1-methyl-3H-imidazol-4-ylethynyl)-pyrazolo[1,5-a]pyrimidine
    —— 5,8-Di-acetoxy-chinolin-6,7-dicarbonsaeure-diethylester 39713-35-4 C19H19NO8
    5,8-Di-acetoxy-chinolin-6,7-dicarbonsaeure-diethylester
    —— 5-Deuterio-O<sup>6</sup>,5'-cyclocytidin 41547-80-2 C9H11N3O5
    5-Deuterio-O<sup>6</sup>,5'-cyclocytidin
    —— 5,12-Diaza-tetracyclo<10.2.1.1<sup>2,5</sup>.0<sup>3,14</sup>>hexadecan-4,13,15,16-tetraon 23213-92-5 C14H16N2O4
    5,12-Diaza-tetracyclo<10.2.1.1<sup>2,5</sup>.0<sup>3,14</sup>>hexadecan-4,13,15,16-tetraon
    —— 5-methoxy-2-(5-pyridin-4-yl-isoxazol-3-yl)-phenol 54209-94-8 C15H12N2O3
    5-methoxy-2-(5-pyridin-4-yl-isoxazol-3-yl)-phenol
    —— 5-(2-methyl-3-trifluoromethyl-phenyl)-2H-pyrazol-3-ylamine 1040724-25-1 C11H10F3N3
    5-(2-methyl-3-trifluoromethyl-phenyl)-2H-pyrazol-3-ylamine
    —— 5-(2-(3,4-dimethoxyphenyl)propan-2-yl)-1-(4-fluorophenyl)-2-((2-methoxyethyl)thio)-1H-imidazole 1430211-25-8 C23H27FN2O3S
    5-(2-(3,4-dimethoxyphenyl)propan-2-yl)-1-(4-fluorophenyl)-2-((2-methoxyethyl)thio)-1H-imidazole
    —— 5-(4-fluoro-3-((hydroxyimino)methyl)-1-(4-hydroxyphenyl)-1H-indol-2-yl)-1-methyl-1H-pyrazole-4-carbonitrile 1217841-47-8 C20H14FN5O2
    5-(4-fluoro-3-((hydroxyimino)methyl)-1-(4-hydroxyphenyl)-1H-indol-2-yl)-1-methyl-1H-pyrazole-4-carbonitrile
    —— 5-(4,4,6-trimethyl-1,3,2-dioxaborinan-2-yl)-1,3-benzodioxole 269409-80-5 C13H17BO4
    5-(4,4,6-trimethyl-1,3,2-dioxaborinan-2-yl)-1,3-benzodioxole
    —— 5',13'-dideuterio-6,7,12-trimethoxy-2,2'-dimethyl-rodiasane-6',12'-diol 52729-65-4 C37H40N2O6
    5',13'-dideuterio-6,7,12-trimethoxy-2,2'-dimethyl-rodiasane-6',12'-diol
    —— (5-chloro-3-phenyl-indazol-1-yl)-butenedioic acid dimethyl ester 51520-08-2 C19H15ClN2O4
    (5-chloro-3-phenyl-indazol-1-yl)-butenedioic acid dimethyl ester
    —— 5-[4-(1,3-dioxolan-2-yl)phenyl]-5-methylpyrrolidin-2-one 1610701-44-4 C14H17NO3
    5-[4-(1,3-dioxolan-2-yl)phenyl]-5-methylpyrrolidin-2-one
    —— 5-Benzylsulfinyl-3-phenyl-1,2,4-thiadiazol 36649-41-9 C15H12N2OS2
    5-Benzylsulfinyl-3-phenyl-1,2,4-thiadiazol
    —— 5-Amino-8-hydroxy-carbostyril*Hydrochlorid 60712-31-4 C9H8N2O2*ClH
    5-Amino-8-hydroxy-carbostyril*Hydrochlorid
    —— 5-Isopropyl-cyclopenta-2,4-diene-1,1,2,3,4-pentacarboxylic acid pentamethyl ester 59959-92-1 C18H22O10
    5-Isopropyl-cyclopenta-2,4-diene-1,1,2,3,4-pentacarboxylic acid pentamethyl ester
    —— 5-Chlor-3-(2-hydroxyamino-propyl)-indol 1564-96-1 C11H13ClN2O
    5-Chlor-3-(2-hydroxyamino-propyl)-indol
    —— (5Z)-10-[(4-Methylphenyl)sulfonamido]-8,8-pentamethylene-5-decenoic acid sodium salt 154678-41-8 C22H32NO4S*Na
    (5Z)-10-[(4-Methylphenyl)sulfonamido]-8,8-pentamethylene-5-decenoic acid sodium salt
    —— 5c-tert.Butyl-1r,3c-dimethoxy-cyclohexan 56688-31-4 C12H24O2
    5c-tert.Butyl-1r,3c-dimethoxy-cyclohexan
    —— 5,5'-Dimethylbicyclohexyl-2,2'-dion 52034-49-8 C14H22O2
    5,5'-Dimethylbicyclohexyl-2,2'-dion
    —— 5-chloro-2-[[5-(2,4-dichlorophenyl)-1,3,4-oxadiazol-2-ylthio]methyl]-6-phenylpyridazin-3(2H)-one 1206156-73-1 C19H11Cl3N4O2S
    5-chloro-2-[[5-(2,4-dichlorophenyl)-1,3,4-oxadiazol-2-ylthio]methyl]-6-phenylpyridazin-3(2H)-one
    —— 5-[2-[(E)-2-phenylethenyl]-1,3-dithian-2-yl]pentan-2-ol 121077-91-6 C17H24OS2
    5-[2-[(E)-2-phenylethenyl]-1,3-dithian-2-yl]pentan-2-ol
    —— 5-fluoro-1,2,3,4-tetramethylnaphthalene 86909-47-9 C14H15F
    5-fluoro-1,2,3,4-tetramethylnaphthalene
    —— 5-Methyl-1-phenyl-5-propylcyclohexa-1,3-diene 1159582-77-0 C16H20
    5-Methyl-1-phenyl-5-propylcyclohexa-1,3-diene
    —— (5S)-3-(4-chlorophenyl)-5-(cyclopentyloxy)-2-(2-methoxyphenyl)-2,4,5,6-tetrahydrocyclopenta[c]pyrazole 1566592-68-4 C24H25ClN2O2
    (5S)-3-(4-chlorophenyl)-5-(cyclopentyloxy)-2-(2-methoxyphenyl)-2,4,5,6-tetrahydrocyclopenta[c]pyrazole
    —— 5',5'''-bis(2,6-diisopropylphenyl)-2,6,2'''',6''''-tetraisopropyl-m-quinquephenyl-2''-yl amine 362011-05-0 C66H79N
    5',5'''-bis(2,6-diisopropylphenyl)-2,6,2'''',6''''-tetraisopropyl-m-quinquephenyl-2''-yl amine
    —— 5-[2-(1-methyl-1H-indol-3-yl)ethylamino]-1,3,4-oxadiazole-2-carboxamide 909707-53-5 C14H15N5O2
    5-[2-(1-methyl-1H-indol-3-yl)ethylamino]-1,3,4-oxadiazole-2-carboxamide
    —— (5<i>S</i>)-2-oxy-4<i>t</i>-(tri-<i>O</i>-benzoyl-β-<i>D</i>-ribofuranosyl)-4,5-dihydro-isoxazole-3,5<i>r</i>-dicarboxylic acid dimethyl ester 70497-22-2 C33H29NO13
    (5<i>S</i>)-2-oxy-4<i>t</i>-(tri-<i>O</i>-benzoyl-β-<i>D</i>-ribofuranosyl)-4,5-dihydro-isoxazole-3,5<i>r</i>-dicarboxylic acid dimethyl ester
    —— 5-iodo-2-(tetrahydro-pyran-4-yl)-pyridin-4-ylamine 848580-49-4 C10H13IN2O
    5-iodo-2-(tetrahydro-pyran-4-yl)-pyridin-4-ylamine
    —— 5-tert-butyl-3-(2,4-dichlorophenyl)benzo[d]isoxazole-4,7-diol 1449422-31-4 C17H15Cl2NO3
    5-tert-butyl-3-(2,4-dichlorophenyl)benzo[d]isoxazole-4,7-diol
    —— (5S,5’S)-1,1’-methanediylbis(5-benzyl-3-methylimidazolidin-4-one) 1646629-16-4 C23H28N4O2
    (5S,5’S)-1,1’-methanediylbis(5-benzyl-3-methylimidazolidin-4-one)
    —— (5-ethyl-5-methyl-[1,3]oxathiolan-2-yliden)-urea 118926-85-5 C7H12N2O2S
    (5-ethyl-5-methyl-[1,3]oxathiolan-2-yliden)-urea
    —— 5,6,7,8-tetrafluoro-3-(methyldiphenyl-λ5-phosphanylidene)-1,2,3,4-tetrahydronaphthalene-1,2,4-trione 1286745-07-0 C23H13F4O3P
    5,6,7,8-tetrafluoro-3-(methyldiphenyl-λ5-phosphanylidene)-1,2,3,4-tetrahydronaphthalene-1,2,4-trione
    —— 5,6-diphenylcarbamoyl-3,8-di(4-methylphenyl)-1,2,3,4,5a,7,8,8b-octaaza-acenaphthylene 1115025-08-5 C32H26N10O2
    5,6-diphenylcarbamoyl-3,8-di(4-methylphenyl)-1,2,3,4,5a,7,8,8b-octaaza-acenaphthylene
    —— 5-bromo-4-hydroxy-2-(naphthalen-1-yloxymethyl)-2-phenyl-3H-pyran-6-one 959425-65-1 C22H17BrO4
    5-bromo-4-hydroxy-2-(naphthalen-1-yloxymethyl)-2-phenyl-3H-pyran-6-one