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    热门化合物HOT
    • 喹啉
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    • 联苯烯
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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 5-chloro-2-hydroxy-10,12-diazapentacyclo-<10.8.0.0.<sup>2,10</sup>0.<sup>3,8</sup>0<sup>15,20</sup>>icosa-3(8),4,6,15(20),16,18-hexaen-9-one 96919-25-4 C18H15ClN2O2
    5-chloro-2-hydroxy-10,12-diazapentacyclo-<10.8.0.0.<sup>2,10</sup>0.<sup>3,8</sup>0<sup>15,20</sup>>icosa-3(8),4,6,15(20),16,18-hexaen-9-one
    —— 5α,14β-Androstan-3,12,15-trion 25814-42-0 C19H26O3
    5α,14β-Androstan-3,12,15-trion
    —— 5-(2-chloro-4-trifluoromethylphenyl)-2-(2,6-difluorophenyl)-1H-indole 1279104-31-2 C21H11ClF5N
    5-(2-chloro-4-trifluoromethylphenyl)-2-(2,6-difluorophenyl)-1H-indole
    —— 5-allyl-2-methoxy-4-((tetrahydro-2H-pyran-2-yl)oxy)benzaldehyde 1220905-38-3 C16H20O4
    5-allyl-2-methoxy-4-((tetrahydro-2H-pyran-2-yl)oxy)benzaldehyde
    —— 5α-Androsta-8(14)-3,17-dion 17305-45-2 C19H26O2
    5α-Androsta-8(14)-3,17-dion
    —— 5-(5-fluoropyridin-3-yl)-2-[5-fluoro-3-(2,3,6-trifluorobenzyl)-1H-indazol-1-yl]pyrimidine-4,6-diamine 1337565-89-5 C23H14F5N7
    5-(5-fluoropyridin-3-yl)-2-[5-fluoro-3-(2,3,6-trifluorobenzyl)-1H-indazol-1-yl]pyrimidine-4,6-diamine
    —— 5-chloro-N-(2-{[4-(2-imino-1,3-oxazolidin-3-yl)phenyl]carbamoyl}-5-methylphenyl)-pyridine-2-carboxamide methanesulfonate 929214-54-0 CH4O3S*C23H20ClN5O3
    5-chloro-N-(2-{[4-(2-imino-1,3-oxazolidin-3-yl)phenyl]carbamoyl}-5-methylphenyl)-pyridine-2-carboxamide methanesulfonate
    —— 5-[1-(3,5-difluoro-phenyl)-ethylamino]-pyrazolo[1,5-a]pyrimidine-3-carboxylic acid tert-butylamide 1224943-63-8 C19H21F2N5O
    5-[1-(3,5-difluoro-phenyl)-ethylamino]-pyrazolo[1,5-a]pyrimidine-3-carboxylic acid tert-butylamide
    —— 5-Methoxycarbonyl-3-oxabicyclo[3.1.1]heptane-1-carboxylic acid 2385005-05-8 C9H12O5
    5-Methoxycarbonyl-3-oxabicyclo[3.1.1]heptane-1-carboxylic acid
    —— 5-[5-amino-6-[3-[4-(methylaminomethyl)phenyl]-1,2-oxazol-5-yl]pyrazin-2-yl]-3-cyclopentyl-1H-pyridin-2-one 1349733-03-4 C25H26N6O2
    5-[5-amino-6-[3-[4-(methylaminomethyl)phenyl]-1,2-oxazol-5-yl]pyrazin-2-yl]-3-cyclopentyl-1H-pyridin-2-one
    —— (5S)-1-<(2R)-O-tert-butyldimethylsilyl-2-hydroxy-isovaleryl>-2-oxo-4-methoxy-5-benzyl-3-pyrroline 134816-20-9 C23H35NO4Si
    (5S)-1-<(2R)-O-tert-butyldimethylsilyl-2-hydroxy-isovaleryl>-2-oxo-4-methoxy-5-benzyl-3-pyrroline
    —— 5,9-dimethyl-[1,4]oxathiino[3,2-c:5,6-c']diquinoline-6,8(5H,9H)-dione 1417437-12-7 C20H14N2O3S
    5,9-dimethyl-[1,4]oxathiino[3,2-c:5,6-c']diquinoline-6,8(5H,9H)-dione
    —— 5-[2-(7-Methansulfonyl-2,7-diaza-spiro[3.5]non-2-ylmethyl)-8-morpholin-4-yl-imidazo[1,2-a]pyrazin-6-yl]-pyrimidin-2-ylamin 1252596-59-0 C23H31N9O3S
    5-[2-(7-Methansulfonyl-2,7-diaza-spiro[3.5]non-2-ylmethyl)-8-morpholin-4-yl-imidazo[1,2-a]pyrazin-6-yl]-pyrimidin-2-ylamin
    —— 5-bromo-6-(4-methylpiperazin-1-yl)-2-(1H-pyrazol-1-yl)pyrimidin-4-amine 1337962-59-0 C12H16BrN7
    5-bromo-6-(4-methylpiperazin-1-yl)-2-(1H-pyrazol-1-yl)pyrimidin-4-amine
    —— 5-Chloro-3-iodo-2-(1H-pyrrol-1-yl)pyridine 937057-53-9 C9H6ClIN2
    5-Chloro-3-iodo-2-(1H-pyrrol-1-yl)pyridine
    —— 5-nitro-2,3-diphenylpyridine 131941-24-7 C17H12N2O2
    5-nitro-2,3-diphenylpyridine
    —— 5-(4-{1-[5-(2-methyl-3H-imidazol-4-yl)-1,2,4-oxadiazol-3-yl]-cyclobutyl}-phenyl)pyrimidin-2-ylamine 1361186-43-7 C20H19N7O
    5-(4-{1-[5-(2-methyl-3H-imidazol-4-yl)-1,2,4-oxadiazol-3-yl]-cyclobutyl}-phenyl)pyrimidin-2-ylamine
    —— 5,7-Dihydroxy-1,4,4a,9,10,10a-hexahydro-2H-phenanthren-3-one 83638-42-0 C14H16O3
    5,7-Dihydroxy-1,4,4a,9,10,10a-hexahydro-2H-phenanthren-3-one
    —— (5-nitro-<i>o</i>-tolyloxy-phenyl)-arsonic acid 860602-59-1 C13H12AsNO6
    (5-nitro-<i>o</i>-tolyloxy-phenyl)-arsonic acid
    —— 5,5'-(2,3-dimethylbutane-1,4-diyl)bis(4-iodo-1,2,3-trimethoxybenzene) 1379671-32-5 C24H32I2O6
    5,5'-(2,3-dimethylbutane-1,4-diyl)bis(4-iodo-1,2,3-trimethoxybenzene)
    —— [5,4';5',5'';4'',5''']quateroxazole-4,4'''-dicarboxylic acid diethyl ester 72030-83-2 C18H14N4O8
    [5,4';5',5'';4'',5''']quateroxazole-4,4'''-dicarboxylic acid diethyl ester
    —— (5E)-(7R)-7-tert-butyldimethylsilyloxy-5-dodecen-2-one 80078-20-2 C18H36O2Si
    (5E)-(7R)-7-tert-butyldimethylsilyloxy-5-dodecen-2-one
    —— 5-(2-iodoethyl)-8-methoxy-1-methyl-2-oxo-1,2-dihydroquinoline 882025-11-8 C13H14INO2
    5-(2-iodoethyl)-8-methoxy-1-methyl-2-oxo-1,2-dihydroquinoline
    —— 5-(6,7-dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)pentan-1-amine 916993-89-0 C16H26N2O2
    5-(6,7-dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)pentan-1-amine
    —— 5-nitrothien-2-ylmethyl 2-acetoxybenzoate 570370-42-2 C14H11NO6S
    5-nitrothien-2-ylmethyl 2-acetoxybenzoate
    —— 5,6-diphenyl-3H-thieno[2,3-d]pyrimidin-4-one 938033-53-5 C18H12N2OS
    5,6-diphenyl-3H-thieno[2,3-d]pyrimidin-4-one
    —— 5-[(4-Methylpiperazin-1-yl)methyl]thiophene-2-carboxylic acid dihydrochloride 2126178-22-9 C11H18Cl2N2O2S
    5-[(4-Methylpiperazin-1-yl)methyl]thiophene-2-carboxylic acid dihydrochloride
    —— 5,6-diphenyl-4-oxo-4,5-dihydro-3H-pyrrolo[3,2-d]pyrimidine-7-carbonitrile 473997-13-6 C19H12N4O
    5,6-diphenyl-4-oxo-4,5-dihydro-3H-pyrrolo[3,2-d]pyrimidine-7-carbonitrile
    —— 5-(2,4-dimethoxy-benzyl)-7-oxo-2-phenyl-4,5,6,7-tetrahydro-thiazolo[4,5-c]pyridine-6-carboxylic acid ethyl ester 952394-63-7 C24H24N2O5S
    5-(2,4-dimethoxy-benzyl)-7-oxo-2-phenyl-4,5,6,7-tetrahydro-thiazolo[4,5-c]pyridine-6-carboxylic acid ethyl ester
    —— 5-(2-hydroxypropan-2-yl)quinolin-2(1H)-one 1253105-90-6 C12H13NO2
    5-(2-hydroxypropan-2-yl)quinolin-2(1H)-one
    —— 5-Benzyloxycarbonyl-1-(2-diethylamino-ethyl)-2-(4-ethoxy-benzyl)-benzimidazol 14827-12-4 C30H35N3O3
    5-Benzyloxycarbonyl-1-(2-diethylamino-ethyl)-2-(4-ethoxy-benzyl)-benzimidazol
    —— 5-bromo-3-(5-hexylpyridine-2-yl)thiophene 1628848-08-7 C15H18BrNS
    5-bromo-3-(5-hexylpyridine-2-yl)thiophene
    —— 5-(5'-Chloro-1'-ketoacenaphthylidene)-3-(4-ethoxyphenyl)thiazolidene-2-thione-4-one 18332-06-4 C23H14ClNO3S2
    5-(5'-Chloro-1'-ketoacenaphthylidene)-3-(4-ethoxyphenyl)thiazolidene-2-thione-4-one
    —— (5α,8α)-8-hydroxy-8-(2-oxo-pyrrolidin-1-ylmethyl)-2-{4-[(R)-2,2,2-trifluoro-1-(4-methoxy-benzyloxy)-ethyl]-phenyl}-2-aza-spiro[4.5]decan-1-one 1400819-22-8 C30H35F3N2O5
    (5α,8α)-8-hydroxy-8-(2-oxo-pyrrolidin-1-ylmethyl)-2-{4-[(R)-2,2,2-trifluoro-1-(4-methoxy-benzyloxy)-ethyl]-phenyl}-2-aza-spiro[4.5]decan-1-one
    —— 5-(iodomethyl)-2,2,7,7-tetramethyltetrahydro-3aH-bis([1,3]dioxolo)[4,5-b:4′,5′-d]pyran 70981-53-2 C12H19IO5
    5-(iodomethyl)-2,2,7,7-tetramethyltetrahydro-3aH-bis([1,3]dioxolo)[4,5-b:4′,5′-d]pyran
    —— 5-[N-(3-phthalimidopropyl)-N-p-toluenesulfonyl]amino[1,10]phenanthroline 455251-63-5 C30H24N4O4S
    5-[N-(3-phthalimidopropyl)-N-p-toluenesulfonyl]amino[1,10]phenanthroline
    —— 5-amino-1-(2-hydroxybutyl)-1H-pyrazole-4-carboxylic acid ethyl ester 1123763-27-8 C10H17N3O3
    5-amino-1-(2-hydroxybutyl)-1H-pyrazole-4-carboxylic acid ethyl ester
    —— (5S)-1-fluoro-3,7-bis(2-fluoro-3-pyridinyl)-5,6-dihydrospiro[chromeno[2,3-c]pyridine-5,4-[1,3]oxazin]-2-amine 1335216-19-7 C25H16F3N5O2
    (5S)-1-fluoro-3,7-bis(2-fluoro-3-pyridinyl)-5,6-dihydrospiro[chromeno[2,3-c]pyridine-5,4-[1,3]oxazin]-2-amine
    —— 5-O-(Dimethoxytrityl)-2-deoxy-1-β-<5-methyl-2-oxo-(3H)pyrimido<1,6-a>perimidin-3-yl>-3-O-ribofuranosylphosphonate triethylammonium salt 119680-18-1 C6H15N*C41H38N3O8P
    5-O-(Dimethoxytrityl)-2-deoxy-1-β-<5-methyl-2-oxo-(3H)pyrimido<1,6-a>perimidin-3-yl>-3-O-ribofuranosylphosphonate triethylammonium salt
    —— 5'-O-(methoxytrityl)-6-N-(benzyloxycarbonyl)-2'-deoxyadenosine 3'-O-(2-chlorophenyl phosphate) triethylammonium salt 82902-27-0 C6H15N*C44H39ClN5O9P
    5'-O-(methoxytrityl)-6-N-(benzyloxycarbonyl)-2'-deoxyadenosine 3'-O-(2-chlorophenyl phosphate) triethylammonium salt
    —— (5Z)-5-(10-oxophenanthren-9-ylidene)-2-sulfanylidene-1,3-thiazolidin-4-one 1278521-40-6 C17H9NO2S2
    (5Z)-5-(10-oxophenanthren-9-ylidene)-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5aR,9aS,9bS)-1-Hydroxy-2,6,6,9a-tetramethyl-5,5a,6,7,8,9,9a,9b-octahydro-1H-benzo[e]isoindolium; hydroxide 94416-84-9 C16H26NO*HO
    (5aR,9aS,9bS)-1-Hydroxy-2,6,6,9a-tetramethyl-5,5a,6,7,8,9,9a,9b-octahydro-1H-benzo[e]isoindolium; hydroxide
    —— 5-<1,2-Dihydroxy-aethyl>-furfural 98546-42-0 C7H8O4
    5-<1,2-Dihydroxy-aethyl>-furfural
    —— 5-[5-methyl-3-(trifluoromethyl)-1H-pyrazol-1-yl]-2-propyl-1H-pyrrolo[3,2-b]pyridine 1612288-32-0 C15H15F3N4
    5-[5-methyl-3-(trifluoromethyl)-1H-pyrazol-1-yl]-2-propyl-1H-pyrrolo[3,2-b]pyridine
    —— 5,11,17,23-tetrakis(dibutylphosphinoylmethoxymethyl)-25,26,27,28-tetrapropoxycalix[4]arene 1005190-44-2 C80H132O12P4
    5,11,17,23-tetrakis(dibutylphosphinoylmethoxymethyl)-25,26,27,28-tetrapropoxycalix[4]arene
    —— (5-Benzyloxy-2,3-dichloro-4-oxiranylmethoxy-phenyl)-phenyl-methanone 103843-72-7 C23H18Cl2O4
    (5-Benzyloxy-2,3-dichloro-4-oxiranylmethoxy-phenyl)-phenyl-methanone
    —— 5,11,17,23-tetrakis(1,1-dimethylethyl)-25,27-diethoxy-26,28-dimethoxypentacyclo<19.3.1.1<sup>3,7</sup>.1<sup>9,13</sup>.1<sup>15,19</sup>>octacosa-1(25),3,5,7(28),9,11,13(27),15,17,19(26),21,23-dodecane 132697-27-9 C50H68O4
    5,11,17,23-tetrakis(1,1-dimethylethyl)-25,27-diethoxy-26,28-dimethoxypentacyclo<19.3.1.1<sup>3,7</sup>.1<sup>9,13</sup>.1<sup>15,19</sup>>octacosa-1(25),3,5,7(28),9,11,13(27),15,17,19(26),21,23-dodecane
    —— 5,6-dimethoxy-3-veratryl-phthalide 28608-47-1 C19H20O6
    5,6-dimethoxy-3-veratryl-phthalide
    —— (5R,9R,11E)-5-(3-(pyridin-4-yl)prop-2-en-1-ylideneamino)-11-ethylidene-5,6,9,10-tetrahydro-7-methyl-5,9-methanocycloocta[b]pyridin-2(1H)-one 1004513-22-7 C23H23N3O
    (5R,9R,11E)-5-(3-(pyridin-4-yl)prop-2-en-1-ylideneamino)-11-ethylidene-5,6,9,10-tetrahydro-7-methyl-5,9-methanocycloocta[b]pyridin-2(1H)-one
    —— 5-(butyl-ethyl-amino)-6-methyl-pyrazine-2,3-dicarbonitrile 72112-41-5 C13H17N5
    5-(butyl-ethyl-amino)-6-methyl-pyrazine-2,3-dicarbonitrile