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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'-O-acetyl-2',3'-O-isopropylidene-1-nitroinosine 162660-17-5 C15H17N5O8
    5'-O-acetyl-2',3'-O-isopropylidene-1-nitroinosine
    —— 5-(4-methylphenyl)-3-(thiophen-2-ylmethylidene)-1H-pyrrol-2-one 114828-53-4 C16H13NOS
    5-(4-methylphenyl)-3-(thiophen-2-ylmethylidene)-1H-pyrrol-2-one
    —— 5-(4-Chlorophenyl)-2-(4-methylphenyl)-4,7-dihydropyrazolo[1,5-a]pyrimidine-3,6-dicarbaldehyde 1028408-74-3 C21H16ClN3O2
    5-(4-Chlorophenyl)-2-(4-methylphenyl)-4,7-dihydropyrazolo[1,5-a]pyrimidine-3,6-dicarbaldehyde
    —— (5-benzoylamino-[1,2,3]thiadiazol-4-yl)-(4-nitro-phenyl)-methanone 92792-65-9 C16H10N4O4S
    (5-benzoylamino-[1,2,3]thiadiazol-4-yl)-(4-nitro-phenyl)-methanone
    —— 5'-O-dimethoxytritylthymidine 3'-(5-chloro-8-quinolyl) phosphate 77735-84-3 C40H37ClN3O10P
    5'-O-dimethoxytritylthymidine 3'-(5-chloro-8-quinolyl) phosphate
    —— 5,6-dihydrocyclobuta[4,5]benzo[1,2-b]furan-6-carbonitrile 367262-50-8 C11H7NO
    5,6-dihydrocyclobuta[4,5]benzo[1,2-b]furan-6-carbonitrile
    —— 5-(2-(5-Chloro-2-methoxybenzamido)ethyl)-N-(methylaminocarbonyl)-2-(2-pyridyl)benzenesulfonamide 254973-94-9 C23H23ClN4O5S
    5-(2-(5-Chloro-2-methoxybenzamido)ethyl)-N-(methylaminocarbonyl)-2-(2-pyridyl)benzenesulfonamide
    —— 5,11,17,23,29,35-Hexa-tert-butyl-39,42-dihydroxy-37,38,40,41-tetrakis<(4-tert-butylbenzoyl)oxy>calix<6>arene 140658-99-7 C110H132O10
    5,11,17,23,29,35-Hexa-tert-butyl-39,42-dihydroxy-37,38,40,41-tetrakis<(4-tert-butylbenzoyl)oxy>calix<6>arene
    —— 5-((R)-3-((S)-4-benzyl-2-oxo-oxazolidin-3-yl)-2-(cyclohexylmethyl)-3-oxopropyl)-2-propoxybenzaldehyde 1401791-60-3 C30H37NO5
    5-((R)-3-((S)-4-benzyl-2-oxo-oxazolidin-3-yl)-2-(cyclohexylmethyl)-3-oxopropyl)-2-propoxybenzaldehyde
    —— 5-acetyl-3-methyl-7<i>H</i>-isoxazolo[5,4-<i>b</i>]pyridin-4-one 38654-88-5 C9H8N2O3
    5-acetyl-3-methyl-7<i>H</i>-isoxazolo[5,4-<i>b</i>]pyridin-4-one
    —— 5-(3-Benzyloxy-propyl)-2,2,4,4-tetramethyl-[1,3]dioxolane 865626-45-5 C17H26O3
    5-(3-Benzyloxy-propyl)-2,2,4,4-tetramethyl-[1,3]dioxolane
    —— 5-deoxy-6-O-[5'-deoxy-2',3',4',6'-O-tetrakis(4-methoxyphenylmethyl)-5'-thio-α-D-glucopyranosyl]-2-O-methoxymethyl-5-thio-α-D-glucopyranose 756485-46-8 C46H58O14S2
    5-deoxy-6-O-[5'-deoxy-2',3',4',6'-O-tetrakis(4-methoxyphenylmethyl)-5'-thio-α-D-glucopyranosyl]-2-O-methoxymethyl-5-thio-α-D-glucopyranose
    —— (5R,3E)-5-t-butoxycarbonylamino-1-trimethylsilylhex-3-en-1-yne 103289-87-8 C14H25NO2Si
    (5R,3E)-5-t-butoxycarbonylamino-1-trimethylsilylhex-3-en-1-yne
    —— 5,5,13,13-Tetramethyl-1,2-bis-trimethylsilanyloxy-3,9,15-trioxa-tricyclo[12.1.0.02,4]pentadecane 171510-85-3 C22H44O5Si2
    5,5,13,13-Tetramethyl-1,2-bis-trimethylsilanyloxy-3,9,15-trioxa-tricyclo[12.1.0.02,4]pentadecane
    —— 5-(2-fluorobenzenesulfonylamino)-pyrazolo[1,5-a]pyrimidine-3-carboxylic acid cyclohexylamide 1224943-94-5 C19H20FN5O3S
    5-(2-fluorobenzenesulfonylamino)-pyrazolo[1,5-a]pyrimidine-3-carboxylic acid cyclohexylamide
    —— 5-[4-chloro-3-([1,3]oxazolo[5,4-b]pyridin-2-yl)phenyl]-2-(4-fluorophenyl)-N-methyl-6-[methyl(methylsulfonyl)amino]-1-benzofuran-3-carboxamide 1333242-10-6 C30H22ClFN4O5S
    5-[4-chloro-3-([1,3]oxazolo[5,4-b]pyridin-2-yl)phenyl]-2-(4-fluorophenyl)-N-methyl-6-[methyl(methylsulfonyl)amino]-1-benzofuran-3-carboxamide
    —— 5-(3-nitrophenyl)-4-phenyl-3-(2,3,4,6-tetra-O-acetyl-β-D-1-thioglucopyranose)-1,2,4-triazole 1516888-27-9 C28H28N4O11S
    5-(3-nitrophenyl)-4-phenyl-3-(2,3,4,6-tetra-O-acetyl-β-D-1-thioglucopyranose)-1,2,4-triazole
    —— 5-bromo-N4-cyclobutyl-2-(4-methyl-1H-pyrazol-1-yl)pyrimidin-4,6-diamine 1337963-27-5 C12H15BrN6
    5-bromo-N4-cyclobutyl-2-(4-methyl-1H-pyrazol-1-yl)pyrimidin-4,6-diamine
    —— 5-(4-chlorophenyl)-N-(1H-indol-4-yl)-1,2-oxazole-3-carboxamide;2,2,2-trifluoroacetic acid 1105633-27-9 C2HF3O2*C18H12ClN3O2
    5-(4-chlorophenyl)-N-(1H-indol-4-yl)-1,2-oxazole-3-carboxamide;2,2,2-trifluoroacetic acid
    —— 5-(Dodecyloxy)-3-(4-benzyloxy-phenyl)-3H-(1,3,4)-oxadiazol-2-one 590364-75-3 C27H36N2O4
    5-(Dodecyloxy)-3-(4-benzyloxy-phenyl)-3H-(1,3,4)-oxadiazol-2-one
    —— 5-iodo-2-({[5-(difluoromethoxy)-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl]methyl}sulfinyl)-1,3-oxazole 1192671-87-6 C10H7F5IN3O3S
    5-iodo-2-({[5-(difluoromethoxy)-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl]methyl}sulfinyl)-1,3-oxazole
    —— 5-[7-(hydroxymethyl)-1,2,3,4-tetrahydroisoquinolin-2-yl]-3-methyl-7-[4-(piperazin-1-yl)phenyl]-3H,4H-pyrido[4,3-d]pyrimidin-4-one 1263073-45-5 C28H30N6O2
    5-[7-(hydroxymethyl)-1,2,3,4-tetrahydroisoquinolin-2-yl]-3-methyl-7-[4-(piperazin-1-yl)phenyl]-3H,4H-pyrido[4,3-d]pyrimidin-4-one
    —— 5-Phenyl-5H-4-thia-3,9b-diaza-cyclopenta[a]naphthalene-2-carboxylic acid ethyl ester 93765-02-7 C19H16N2O2S
    5-Phenyl-5H-4-thia-3,9b-diaza-cyclopenta[a]naphthalene-2-carboxylic acid ethyl ester
    —— 5-methyl-6-(2-(6-(2-morpholin-4-ylethylamino)pyrimidin-4-yl)-2H-pyrazol-3-ylamino)-pyridine-2-carboxylic acid (3-trifluoromethylphenyl)amide 1018467-52-1 C27H28F3N9O2
    5-methyl-6-(2-(6-(2-morpholin-4-ylethylamino)pyrimidin-4-yl)-2H-pyrazol-3-ylamino)-pyridine-2-carboxylic acid (3-trifluoromethylphenyl)amide
    —— 5-[6-[3,5-bis(N-phenylanilino)phenyl]-2-(11,19-diphenyl-3,11,19-triazapentacyclo[10.7.0.02,10.04,9.013,18]nonadeca-1(12),2(10),4,6,8,13,15,17-octaen-3-yl)pyrimidin-4-yl]-1-N,1-N,3-N,3-N-tetraphenylbenzene-1,3-diamine 1345296-69-6 C92H65N9
    5-[6-[3,5-bis(N-phenylanilino)phenyl]-2-(11,19-diphenyl-3,11,19-triazapentacyclo[10.7.0.02,10.04,9.013,18]nonadeca-1(12),2(10),4,6,8,13,15,17-octaen-3-yl)pyrimidin-4-yl]-1-N,1-N,3-N,3-N-tetraphenylbenzene-1,3-diamine
    —— ((5,7-dimethyl-3-phenylbenzofuran-2-yl)methyl)trimethylsilane 1214891-14-1 C20H24OSi
    ((5,7-dimethyl-3-phenylbenzofuran-2-yl)methyl)trimethylsilane
    —— (5-methylenecyclooctylmethylene)acetic acid 214467-08-0 C11H16O2
    (5-methylenecyclooctylmethylene)acetic acid
    —— 5-Methoxycarbonyl-4',4',5',5'-tetramethoxy-1.2,3.4-dibenzo-cycloheptadien-(1,3)-on-(6) 18066-62-1 C21H22O7
    5-Methoxycarbonyl-4',4',5',5'-tetramethoxy-1.2,3.4-dibenzo-cycloheptadien-(1,3)-on-(6)
    —— 5-(2-methoxyphenyl)-N-(4-methoxyphenyl)-1,2,4-triazin-3-amine 1234382-67-2 C17H16N4O2
    5-(2-methoxyphenyl)-N-(4-methoxyphenyl)-1,2,4-triazin-3-amine
    —— 5,7-dichloro-2-octyl-2,3-dihydrothieno[3,4-b][1,4]dioxine 1409917-65-2 C14H20Cl2O2S
    5,7-dichloro-2-octyl-2,3-dihydrothieno[3,4-b][1,4]dioxine
    —— 5,8-dimethoxy-6-(2,4,6-trimethoxyphenyl)naphthalen-1-yl acetate 1343480-37-4 C23H24O7
    5,8-dimethoxy-6-(2,4,6-trimethoxyphenyl)naphthalen-1-yl acetate
    —— 5-Cyan-naphthoesaeure-(2)-hydrazid 91493-88-8 C12H9N3O
    5-Cyan-naphthoesaeure-(2)-hydrazid
    —— 5-amino-2-(4-chlorophenyl)-7-methyl-2H-[1,2,3]triazolo[4,5-b]pyridine-6-carbonitrile 1113061-45-2 C13H9ClN6
    5-amino-2-(4-chlorophenyl)-7-methyl-2H-[1,2,3]triazolo[4,5-b]pyridine-6-carbonitrile
    —— 5-(1-Chloro-2,2,2-trifluoro-1-p-tolyl-ethyl)-2,3-dihydro-benzofuran 131543-76-5 C17H14ClF3O
    5-(1-Chloro-2,2,2-trifluoro-1-p-tolyl-ethyl)-2,3-dihydro-benzofuran
    —— 5-Benzyl-4-hydroxy-3-{1-[(E)-hydroxyimino]-ethyl}-1,5-dihydro-pyrrol-2-one 24188-95-2 C13H14N2O3
    5-Benzyl-4-hydroxy-3-{1-[(E)-hydroxyimino]-ethyl}-1,5-dihydro-pyrrol-2-one
    —— 5-Ethoxy-4-methyl-3-phenyl-2(5H)-furanone 79379-73-0 C13H14O3
    5-Ethoxy-4-methyl-3-phenyl-2(5H)-furanone
    —— 5'-O-[N-(t-butoxycarbonyl)glycyl]-2'-deoxy-3'-O-(4,5-dichloro-2-thenyl)-5-fluorouridine 122065-01-4 C21H24Cl2FN3O8S
    5'-O-[N-(t-butoxycarbonyl)glycyl]-2'-deoxy-3'-O-(4,5-dichloro-2-thenyl)-5-fluorouridine
    —— 5-Benzo[1,3]dioxol-5-ylmethyl-3-[1-ethyl-heptyl]-3,6-dihydro-[1,2,3]triazolo[4,5-d]pyrimidin-7-one 259191-84-9 C21H27N5O3
    5-Benzo[1,3]dioxol-5-ylmethyl-3-[1-ethyl-heptyl]-3,6-dihydro-[1,2,3]triazolo[4,5-d]pyrimidin-7-one
    —— 5-ethoxy-3-fluoro-4-methoxyphthalonitrile 474554-36-4 C11H9FN2O2
    5-ethoxy-3-fluoro-4-methoxyphthalonitrile
    —— 5-((4,5-dimethoxy-2-nitrobenzyl)oxy)pyrimidine-2-carbaldehyde 1609986-30-2 C14H13N3O6
    5-((4,5-dimethoxy-2-nitrobenzyl)oxy)pyrimidine-2-carbaldehyde
    —— 5,11,17,23,29,35-Hexa-tert-butyl-39,42-dihydroxy-37,38,40,41-tetrakis<<4-(trifluoromethyl)benzyl>oxy>calix<6>arene 140659-09-2 C98H104F12O6
    5,11,17,23,29,35-Hexa-tert-butyl-39,42-dihydroxy-37,38,40,41-tetrakis<<4-(trifluoromethyl)benzyl>oxy>calix<6>arene
    —— 5-[(E)-3-(4-Methoxy-phenyl)-prop-2-en-(Z)-ylidene]-3-octyl-2-thioxo-thiazolidin-4-one 93959-66-1 C21H27NO2S2
    5-[(E)-3-(4-Methoxy-phenyl)-prop-2-en-(Z)-ylidene]-3-octyl-2-thioxo-thiazolidin-4-one
    —— 5-({4-[(2-bromophenyl)oxy]but-2-ynyl}oxy)-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione 1058052-51-9 C16H15BrN2O4
    5-({4-[(2-bromophenyl)oxy]but-2-ynyl}oxy)-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione
    —— 5-(2-Bromo-ethyl)-2,6-dimethyl-heptanoic acid ethyl ester 188670-36-2 C13H25BrO2
    5-(2-Bromo-ethyl)-2,6-dimethyl-heptanoic acid ethyl ester
    —— 5-methoxy-3-prop-2-enylchromen-2-one 110189-76-9 C13H12O3
    5-methoxy-3-prop-2-enylchromen-2-one
    —— 5-(4,5-dimethyl-1,3-thiazol-2-yl)-3-(phenylcarbonyl)-2,4(1H,3H)-pyrimidinedione 1138450-43-7 C16H13N3O3S
    5-(4,5-dimethyl-1,3-thiazol-2-yl)-3-(phenylcarbonyl)-2,4(1H,3H)-pyrimidinedione
    —— 5,6,7-Trichlor-1,2,3-benzothiadiazol 23620-74-8 C6HCl3N2S
    5,6,7-Trichlor-1,2,3-benzothiadiazol
    —— 5,5-dimethyl-4-diethylamino-2-imino-2,5-dihydrofuran 104502-37-6 C10H18N2O
    5,5-dimethyl-4-diethylamino-2-imino-2,5-dihydrofuran
    —— 5-N-benzyl-6,7-dihydropyrazolo[2,3-b]-5-azacarbazol-8-(1H,9H)one 1609382-72-0 C19H16N4O
    5-N-benzyl-6,7-dihydropyrazolo[2,3-b]-5-azacarbazol-8-(1H,9H)one
    —— 5-chloro-3',4'-dihydro-2'H-spiro[indole-3,1'-naphthalene] 1386384-24-2 C17H14ClN
    5-chloro-3',4'-dihydro-2'H-spiro[indole-3,1'-naphthalene]