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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-(3,4-Dimethoxyphenyl)-3-methylpenta-2,4-dienenitrile 775579-91-4 C14H15NO2
    5-(3,4-Dimethoxyphenyl)-3-methylpenta-2,4-dienenitrile
    —— 5,5-Diethoxypent-2-en-1-ol 72380-59-7 C9H18O3
    5,5-Diethoxypent-2-en-1-ol
    —— 5-(Hept-1-yn-1-yl)-1,2-dimethyl-1H-benzimidazole 799254-12-9 C16H20N2
    5-(Hept-1-yn-1-yl)-1,2-dimethyl-1H-benzimidazole
    —— 5,5-Diethylpentacosane 714275-37-3 C29H60
    5,5-Diethylpentacosane
    —— 5-Chloro-1-methyl-2,4-dinitro-1H-imidazole 72255-88-0 C4H3ClN4O4
    5-Chloro-1-methyl-2,4-dinitro-1H-imidazole
    —— 5-Methyl-1-oxa-3-thia-5-azaspiro[3.4]octane-2-thione 736139-52-9 C6H9NOS2
    5-Methyl-1-oxa-3-thia-5-azaspiro[3.4]octane-2-thione
    —— 5-Bromo-2-(2,4,5-tribromophenoxy)phenol 753012-27-0 C12H6Br4O2
    5-Bromo-2-(2,4,5-tribromophenoxy)phenol
    —— 5,5'-(Propane-2,2-diyl)di(azepan-2-one) 7418-15-7 C15H26N2O2
    5,5'-(Propane-2,2-diyl)di(azepan-2-one)
    —— 5-Chloro-2-(3-methoxyphenoxy)pyrimidine 73226-21-8 C11H9ClN2O2
    5-Chloro-2-(3-methoxyphenoxy)pyrimidine
    —— 5'-O-Acetyl-2'-deoxy-3-methyl-3,4-dihydrocytidine 73392-05-9 C12H19N3O5
    5'-O-Acetyl-2'-deoxy-3-methyl-3,4-dihydrocytidine
    —— 5-[(3-Methyl-1,2-oxazol-5-yl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one 70996-93-9 C8H6N2O2S2
    5-[(3-Methyl-1,2-oxazol-5-yl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one
    —— (5E)-1-Ethyl-3-methyl-5-phenyl-1,6-benzodiazocin-2(1H)-one 71127-16-7 C19H18N2O
    (5E)-1-Ethyl-3-methyl-5-phenyl-1,6-benzodiazocin-2(1H)-one
    —— 5-Bromo-3-(prop-2-yn-1-yl)pyrimidine-2,4(1H,3H)-dione 7027-79-4 C7H5BrN2O2
    5-Bromo-3-(prop-2-yn-1-yl)pyrimidine-2,4(1H,3H)-dione
    —— 5,6,8-Trichloro-4-hydroxy-2H-1-benzopyran-2-one 799262-10-5 C9H3Cl3O3
    5,6,8-Trichloro-4-hydroxy-2H-1-benzopyran-2-one
    —— 5-Methyl-2-phenyl-4-[(E)-(pyridin-2-yl)diazenyl]-2,4-dihydro-3H-pyrazol-3-one 70881-83-3 C15H13N5O
    5-Methyl-2-phenyl-4-[(E)-(pyridin-2-yl)diazenyl]-2,4-dihydro-3H-pyrazol-3-one
    —— 5-Amino-2-{[(furan-3-yl)methyl]amino}pyrimidin-4(3H)-one 77961-46-7 C9H10N4O2
    5-Amino-2-{[(furan-3-yl)methyl]amino}pyrimidin-4(3H)-one
    —— 5,9-Dimethylheptacosane 79864-50-9 C29H60
    5,9-Dimethylheptacosane
    —— 5-(But-3-en-1-yl)-1,3-difluoro-2-[(4-fluorophenyl)ethynyl]benzene 797047-71-3 C18H13F3
    5-(But-3-en-1-yl)-1,3-difluoro-2-[(4-fluorophenyl)ethynyl]benzene
    —— [5-(2-Hydroxyethoxy)-5-oxopentyl]phosphonic acid 799271-77-5 C7H15O6P
    [5-(2-Hydroxyethoxy)-5-oxopentyl]phosphonic acid
    —— 5-Ethenyl-1,3-difluoro-2-{[4-(trifluoromethoxy)phenyl]ethynyl}benzene 797047-52-0 C17H9F5O
    5-Ethenyl-1,3-difluoro-2-{[4-(trifluoromethoxy)phenyl]ethynyl}benzene
    —— 5-Amino-2-{[(1H-imidazol-2-yl)methyl]amino}pyrimidin-4(3H)-one 77961-50-3 C8H10N6O
    5-Amino-2-{[(1H-imidazol-2-yl)methyl]amino}pyrimidin-4(3H)-one
    —— 5-(But-1-en-1-yl)-1,3-difluoro-2-[(4-fluorophenyl)ethynyl]benzene 797047-59-7 C18H13F3
    5-(But-1-en-1-yl)-1,3-difluoro-2-[(4-fluorophenyl)ethynyl]benzene
    —— 5-Bromo-2-(3-bromophenyl)-1,3-benzothiazole 79811-36-2 C13H7Br2NS
    5-Bromo-2-(3-bromophenyl)-1,3-benzothiazole
    —— (5R,6S)-5,6-Dichloro-4,4-dimethyloxan-2-one 79749-59-0 C7H10Cl2O2
    (5R,6S)-5,6-Dichloro-4,4-dimethyloxan-2-one
    —— 5-{[4-(But-1-en-1-yl)-2,6-difluorophenyl]ethynyl}-1,2,3-trifluorobenzene 797048-44-3 C18H11F5
    5-{[4-(But-1-en-1-yl)-2,6-difluorophenyl]ethynyl}-1,2,3-trifluorobenzene
    —— 5-(But-3-en-1-yl)-2-{[4-(difluoromethyl)phenyl]ethynyl}-1,3-difluorobenzene 797047-73-5 C19H14F4
    5-(But-3-en-1-yl)-2-{[4-(difluoromethyl)phenyl]ethynyl}-1,3-difluorobenzene
    —— 5-[(4-Ethenyl-2,6-difluorophenyl)ethynyl]-1,2,3-trifluorobenzene 797048-32-9 C16H7F5
    5-[(4-Ethenyl-2,6-difluorophenyl)ethynyl]-1,2,3-trifluorobenzene
    —— (5S,6S)-5-bromo-1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-6-hydroxy-1,3-diazinane-2,4-dione 79731-50-3 C9H13BrN2O7
    (5S,6S)-5-bromo-1-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-6-hydroxy-1,3-diazinane-2,4-dione
    —— (5R,6R)-5,6-Dichloro-4,4-dimethyloxan-2-one 79749-61-4 C7H10Cl2O2
    (5R,6R)-5,6-Dichloro-4,4-dimethyloxan-2-one
    —— 5-(But-1-en-1-yl)-2-[(3,4-difluorophenyl)ethynyl]-1,3-difluorobenzene 797048-00-1 C18H12F4
    5-(But-1-en-1-yl)-2-[(3,4-difluorophenyl)ethynyl]-1,3-difluorobenzene
    —— 5-{[4-(But-3-en-1-yl)-2-fluorophenyl]ethynyl}-1,2,3-trifluorobenzene 797048-95-4 C18H12F4
    5-{[4-(But-3-en-1-yl)-2-fluorophenyl]ethynyl}-1,2,3-trifluorobenzene
    —— 5-(But-3-en-1-yl)-1,3-difluoro-2-{[4-(trifluoromethyl)phenyl]ethynyl}benzene 797047-74-6 C19H13F5
    5-(But-3-en-1-yl)-1,3-difluoro-2-{[4-(trifluoromethyl)phenyl]ethynyl}benzene
    —— 5-(But-3-en-1-yl)-2-[(3,4-difluorophenyl)ethynyl]-1,3-difluorobenzene 797048-12-5 C18H12F4
    5-(But-3-en-1-yl)-2-[(3,4-difluorophenyl)ethynyl]-1,3-difluorobenzene
    —— 5-Amino-2-{[(2H-tetrazol-5-yl)methyl]amino}pyrimidin-4(3H)-one 77961-66-1 C6H8N8O
    5-Amino-2-{[(2H-tetrazol-5-yl)methyl]amino}pyrimidin-4(3H)-one
    —— 5-[(4-Ethenyl-2-fluorophenyl)ethynyl]-1,2,3-trifluorobenzene 797048-72-7 C16H8F4
    5-[(4-Ethenyl-2-fluorophenyl)ethynyl]-1,2,3-trifluorobenzene
    —— 5-[(4-Butylcyclohexyl)(difluoro)methoxy]-1,2,3-trifluorobenzene 796883-84-6 C17H21F5O
    5-[(4-Butylcyclohexyl)(difluoro)methoxy]-1,2,3-trifluorobenzene
    —— 5-{[4-(But-3-en-1-yl)-2,6-difluorophenyl]ethynyl}-1,2,3-trifluorobenzene 797048-56-7 C18H11F5
    5-{[4-(But-3-en-1-yl)-2,6-difluorophenyl]ethynyl}-1,2,3-trifluorobenzene
    —— 5-(2,4-Dimethylphenoxymethyl)-2-mercapto-1,3,4-thiadiazole 76779-95-8 C11H12N2OS2
    5-(2,4-Dimethylphenoxymethyl)-2-mercapto-1,3,4-thiadiazole
    —— 5-{[4-(But-1-en-1-yl)-2-fluorophenyl]ethynyl}-1,2,3-trifluorobenzene 797048-83-0 C18H12F4
    5-{[4-(But-1-en-1-yl)-2-fluorophenyl]ethynyl}-1,2,3-trifluorobenzene
    —— 5-Ethenyl-1,3-difluoro-2-{[4-(trifluoromethyl)phenyl]ethynyl}benzene 797047-50-8 C17H9F5
    5-Ethenyl-1,3-difluoro-2-{[4-(trifluoromethyl)phenyl]ethynyl}benzene
    —— 5-Amino-2-[(5-methyl-1H-1,2,4-triazol-3-yl)amino]pyrimidin-4(3H)-one 77961-55-8 C7H9N7O
    5-Amino-2-[(5-methyl-1H-1,2,4-triazol-3-yl)amino]pyrimidin-4(3H)-one
    —— 5-Methyl-1-phenyl-1,2-dihydro-isoquinoline-3,4-dione 4-oxime 90861-77-1 C16H14N2O2
    5-Methyl-1-phenyl-1,2-dihydro-isoquinoline-3,4-dione 4-oxime
    —— 5-Ethenyl-1,3-difluoro-2-[(4-fluorophenyl)ethynyl]benzene 797047-47-3 C16H9F3
    5-Ethenyl-1,3-difluoro-2-[(4-fluorophenyl)ethynyl]benzene
    —— 5-Hydroxy-3-oxo-decanoic acid ethyl ester 78594-98-6 C12H22O4
    5-Hydroxy-3-oxo-decanoic acid ethyl ester
    —— 5-(But-3-en-1-yl)-2-ethynyl-1,3-difluorobenzene 797047-46-2 C12H10F2
    5-(But-3-en-1-yl)-2-ethynyl-1,3-difluorobenzene
    —— 5-[(Pyridin-4-yl)ethynyl]pyrimidine 791104-41-1 C11H7N3
    5-[(Pyridin-4-yl)ethynyl]pyrimidine
    —— 5-(1-Bromoethylidene)-3-phenyloxolan-2-one 79054-06-1 C12H11BrO2
    5-(1-Bromoethylidene)-3-phenyloxolan-2-one
    —— 5-bromo-2-[5-[5-bromo-3-[(2S)-2-methylbutyl]thiophen-2-yl]thiophen-2-yl]-3-[(2S)-2-methylbutyl]thiophene 777063-91-9 C22H26Br2S3
    5-bromo-2-[5-[5-bromo-3-[(2S)-2-methylbutyl]thiophen-2-yl]thiophen-2-yl]-3-[(2S)-2-methylbutyl]thiophene
    —— 5-Phenyl-2-(3-phenylacryloyl)-1-propylpyrazolidin-3-one 792900-16-4 C21H22N2O2
    5-Phenyl-2-(3-phenylacryloyl)-1-propylpyrazolidin-3-one
    —— 5-Nitro-2-[(1,3-thiazol-2-yl)amino]pyrimidin-4(3H)-one 77961-26-3 C7H5N5O3S
    5-Nitro-2-[(1,3-thiazol-2-yl)amino]pyrimidin-4(3H)-one