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    首页 分子通 按分子结构分类 有机化合物 有机杂环化合物 二嗪类

    二嗪类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 1-(6,7-dihydro-5H-benzo[6,7]cyclohepta[1,2-c]pyridazin-3-yl)-N<sup>3</sup>-((7S)-7-(t-butoxycarbonylamino)-6,7,8,9-tetrahydro-5H-benzo[7]annulene-2-yl)-1H-1,2,4-triazole-3,5-diamine 1204395-18-5 C31H36N8O2
    1-(6,7-dihydro-5H-benzo[6,7]cyclohepta[1,2-c]pyridazin-3-yl)-N<sup>3</sup>-((7S)-7-(t-butoxycarbonylamino)-6,7,8,9-tetrahydro-5H-benzo[7]annulene-2-yl)-1H-1,2,4-triazole-3,5-diamine
    —— 5-ethyl-5-phenoxy-barbituric acid 57353-53-4 C12H12N2O4
    5-ethyl-5-phenoxy-barbituric acid
    —— 4-chloro-6-phenylselenolo[3,2-d]pyrimidine 1170315-30-6 C12H7ClN2Se
    4-chloro-6-phenylselenolo[3,2-d]pyrimidine
    —— 5isopropyl-5-methylbarbituric acid 53943-59-2 C8H12N2O3
    5isopropyl-5-methylbarbituric acid
    —— 2,3-diphenyl-10H-pyridazino[6,1-b]quinazolin-10-one 104577-79-9 C23H15N3O
    2,3-diphenyl-10H-pyridazino[6,1-b]quinazolin-10-one
    —— 3-Nitro-2-phenyl-10H-pyridazino[6,1-b]quinazolin-10-one 666750-20-5 C17H10N4O3
    3-Nitro-2-phenyl-10H-pyridazino[6,1-b]quinazolin-10-one
    —— 2,3-bis(4-fluorophenyl)-10H-pyridazino[6,1-b]quinazolin-10-one 524036-36-0 C23H13F2N3O
    2,3-bis(4-fluorophenyl)-10H-pyridazino[6,1-b]quinazolin-10-one
    —— ethyl 4-iso-butyl-6-(2-isopropoxyphenyl)pyridazine-3-carboxylate 952591-44-5 C20H26N2O3
    ethyl 4-iso-butyl-6-(2-isopropoxyphenyl)pyridazine-3-carboxylate
    —— tert-butyl (S)-4-(4-iso-butyl-6-(2-iso-propylphenyl)pyridazine-3-carbonyl)-2-iso-propylpiperazine-1-carboxylate 952591-55-8 C30H44N4O3
    tert-butyl (S)-4-(4-iso-butyl-6-(2-iso-propylphenyl)pyridazine-3-carbonyl)-2-iso-propylpiperazine-1-carboxylate
    —— 2-((1H-benzo[d]imidazol-2-yl)methylthio)-4-chloro-6-phenylpyrimidine-5-carbonitrile 1229027-80-8 C19H12ClN5S
    2-((1H-benzo[d]imidazol-2-yl)methylthio)-4-chloro-6-phenylpyrimidine-5-carbonitrile
    —— diethyl (2-hydroxy-6-(trifluoromethyl)pyrimidin-4-yl)methylphosphonate 1246896-42-3 C10H14F3N2O4P
    diethyl (2-hydroxy-6-(trifluoromethyl)pyrimidin-4-yl)methylphosphonate
    —— 2-ethylmercapto-4-thiocyanato-pyrimidine-5-carboxylic acid ethyl ester 6628-05-3 C10H11N3O2S2
    2-ethylmercapto-4-thiocyanato-pyrimidine-5-carboxylic acid ethyl ester
    —— 5-butyl-2,6-dioxo-1,2,3,6-tetrahydro-pyrimidine-4-carboxylic acid 14383-32-5 C9H12N2O4
    5-butyl-2,6-dioxo-1,2,3,6-tetrahydro-pyrimidine-4-carboxylic acid
    —— 2-(4-Methoxy-phenyl)-7-phenyl-2,5-dihydro-pyrazolo[3,4-d]pyridazin-4-one 565198-71-2 C18H14N4O2
    2-(4-Methoxy-phenyl)-7-phenyl-2,5-dihydro-pyrazolo[3,4-d]pyridazin-4-one
    —— 4-amino-5-bromo-1-cyclohexyl-5,6-dihydro-1<i>H</i>-pyrimidin-2-one 58196-53-5 C10H16BrN3O
    4-amino-5-bromo-1-cyclohexyl-5,6-dihydro-1<i>H</i>-pyrimidin-2-one
    —— 4-(4-(benzyloxy)-3-methoxyphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid 1431221-66-7 C20H20N2O5
    4-(4-(benzyloxy)-3-methoxyphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylic acid
    —— (S)-(+)-5-ethoxycarbonyl-6-methyl-4-(3-fluorophenyl)-3,4-dihydropyrimidin-2(1H)-one 1219795-36-4 C14H15FN2O3
    (S)-(+)-5-ethoxycarbonyl-6-methyl-4-(3-fluorophenyl)-3,4-dihydropyrimidin-2(1H)-one
    —— (+/-)-5-[4,4-bis-(hydroxymethyl)-cyclopent-2-enyl]uracil 1193397-16-8 C11H14N2O4
    (+/-)-5-[4,4-bis-(hydroxymethyl)-cyclopent-2-enyl]uracil
    —— butyl 4-(4-(benzyloxy)-3-methoxyphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate 402514-80-1 C24H28N2O5
    butyl 4-(4-(benzyloxy)-3-methoxyphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate
    —— 1-(2-((1H-benzo[d]imidazol-2-yl)methylthio)-5-cyano-6-phenylpyrimidin-4-yl)urea 1229027-90-0 C20H15N7OS
    1-(2-((1H-benzo[d]imidazol-2-yl)methylthio)-5-cyano-6-phenylpyrimidin-4-yl)urea
    —— 5-tert-butyloxycarbonyl-6-methyl-4-(4-hydroxyphenyl)-3,4-dihydropyrimidin-2-(1H)-one 505068-37-1 C16H20N2O4
    5-tert-butyloxycarbonyl-6-methyl-4-(4-hydroxyphenyl)-3,4-dihydropyrimidin-2-(1H)-one
    —— 2,3-dihydro-6-methyl-7-(trifluoromethyl)-5H-oxazolo-[3,2-a]pyrimidin-5-one 1221577-83-8 C8H7F3N2O2
    2,3-dihydro-6-methyl-7-(trifluoromethyl)-5H-oxazolo-[3,2-a]pyrimidin-5-one
    —— 6-[1-(2,6-difluorophenyl)ethyl]-5-ethyl-2-sulfanylidene-1H-pyrimidin-4-one 1005163-01-8 C14H14F2N2OS
    6-[1-(2,6-difluorophenyl)ethyl]-5-ethyl-2-sulfanylidene-1H-pyrimidin-4-one
    —— 6-trifluoromethylthymine 1221577-82-7 C6H5F3N2O2
    6-trifluoromethylthymine
    —— diethyl 4-methyl-1,2,3,6-tetrahydro-1,2-pyridazincarboxylate 76990-50-6 C11H18N2O4
    diethyl 4-methyl-1,2,3,6-tetrahydro-1,2-pyridazincarboxylate
    —— Ethyl 4-methyl-6-(4-methylphenyl)-2-oxo-1,3-diazinane-5-carboxylate 853782-99-7 C15H20N2O3
    Ethyl 4-methyl-6-(4-methylphenyl)-2-oxo-1,3-diazinane-5-carboxylate
    —— 1,1'-[4,4'-(1,3-phenylene)bis(6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5,4-diyl)]diethanone 867063-88-5 C20H22N4O4
    1,1'-[4,4'-(1,3-phenylene)bis(6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5,4-diyl)]diethanone
    —— 6-difluoromethyl-5-(ethoxycarbonyl)-4-(2-fluoro-5-methylphenyl)-3,4-dihydropyrimidin-2(1H)-one 1293388-60-9 C15H15F3N2O3
    6-difluoromethyl-5-(ethoxycarbonyl)-4-(2-fluoro-5-methylphenyl)-3,4-dihydropyrimidin-2(1H)-one
    —— 2-(methylthio)-6-phenylpyrimidin-4-amine 77766-06-4 C11H11N3S
    2-(methylthio)-6-phenylpyrimidin-4-amine
    —— 6-(4-Chloro-phenyl)-4-trifluoromethyl-1H-pyrimidin-2-one —— C11H6ClF3N2O
    6-(4-Chloro-phenyl)-4-trifluoromethyl-1H-pyrimidin-2-one
    —— 6-amino-5-((2-ethyl-1,3-dioxolan-2-yl)methyl)-2-(pyridin-3-ylmethyl)pyrimidin-4-ol 1275608-12-2 C16H20N4O3
    6-amino-5-((2-ethyl-1,3-dioxolan-2-yl)methyl)-2-(pyridin-3-ylmethyl)pyrimidin-4-ol
    —— 6-bromo-2-phenyl-1-thia-3,5,8,8b-tetraaza-acenaphthylene 54867-53-7 C13H7BrN4S
    6-bromo-2-phenyl-1-thia-3,5,8,8b-tetraaza-acenaphthylene
    —— 7-methyl-2-phenyl-1-thia-3,6,8,8b-tetraaza-acenaphthylene-5-carboxylic acid ethyl ester 54867-48-0 C17H14N4O2S
    7-methyl-2-phenyl-1-thia-3,6,8,8b-tetraaza-acenaphthylene-5-carboxylic acid ethyl ester
    —— 2-phenyl-1-thia-3,5,8,8b-tetraaza-acenaphthylene-6-carboxylic acid ethyl ester 54867-49-1 C16H12N4O2S
    2-phenyl-1-thia-3,5,8,8b-tetraaza-acenaphthylene-6-carboxylic acid ethyl ester
    —— 4-methyl-2-phenyl-1-thia-3,5,8,8b-tetraaza-acenaphthylene-6-carboxylic acid ethyl ester 54867-47-9 C17H14N4O2S
    4-methyl-2-phenyl-1-thia-3,5,8,8b-tetraaza-acenaphthylene-6-carboxylic acid ethyl ester
    —— 4-cyclohexyl-6-methyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylic acid 1250832-31-5 C12H18N2O3
    4-cyclohexyl-6-methyl-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylic acid
    —— cis-2,6-dimethyl-4-{5-(2-methyl-4-pyridinyl)-4-[2-(trifluoromethyl)-3-pyridinyl]-2-pyrimidinyl}morpholine hydrochloride 1374309-75-7 C22H22F3N5O*ClH
    cis-2,6-dimethyl-4-{5-(2-methyl-4-pyridinyl)-4-[2-(trifluoromethyl)-3-pyridinyl]-2-pyrimidinyl}morpholine hydrochloride
    —— 3,6-di(6-hydroxymethyl-2-pyridyl)pyridazine 188394-36-7 C16H14N4O2
    3,6-di(6-hydroxymethyl-2-pyridyl)pyridazine
    —— 5-butyl-5-(2-morpholino-ethyl)-barbituric acid 100968-09-0 C14H23N3O4
    5-butyl-5-(2-morpholino-ethyl)-barbituric acid
    —— 5-(m-chlorophenyl)pyrimidin-2-one 74963-17-0 C10H7ClN2O
    5-(m-chlorophenyl)pyrimidin-2-one
    —— 2-chloro-5-(m-chlorophenyl)pyrimidine 74963-13-6 C10H6Cl2N2
    2-chloro-5-(m-chlorophenyl)pyrimidine
    —— 2-chloromethyl-4-phenyl-thieno[2,3-<i>d</i>]pyrimidine 57942-65-1 C13H9ClN2S
    2-chloromethyl-4-phenyl-thieno[2,3-<i>d</i>]pyrimidine
    —— 2-methyl-4-phenyl-thieno[2,3-<i>d</i>]pyrimidine 3-oxide 57942-60-6 C13H10N2OS
    2-methyl-4-phenyl-thieno[2,3-<i>d</i>]pyrimidine 3-oxide
    —— acide (hydroxy-2 ethyl)-5 phenyl-5 barbiturique 98793-61-4 C12H12N2O4
    acide (hydroxy-2 ethyl)-5 phenyl-5 barbiturique
    —— 1-<2-(2-Thienyl)ethyl>pyrimidin-2,4,6(1H,3H,5H)trion 106860-35-9 C10H10N2O3S
    1-<2-(2-Thienyl)ethyl>pyrimidin-2,4,6(1H,3H,5H)trion
    —— 1,2,3,4-tetrahydro-6-methyl-2-oxo-4-(3-ethoxy-2-hydroxyphenyl)-pyrimidine-5-carboxylic acid 1185854-72-1 C14H16N2O5
    1,2,3,4-tetrahydro-6-methyl-2-oxo-4-(3-ethoxy-2-hydroxyphenyl)-pyrimidine-5-carboxylic acid
    —— copper(II) tetrapyrazinoporphyrazine 26603-03-2 C24H8CuN16
    copper(II) tetrapyrazinoporphyrazine
    —— 5-hexyl-barbituric acid 1953-34-0 C10H16N2O3
    5-hexyl-barbituric acid
    —— ethyl 6-methyl-2-oxo-4-(2-trimethylsilylethynyl)-1,2,3,4-tetrahydropyrimidine-5-carboxylate 942051-80-1 C13H20N2O3Si
    ethyl 6-methyl-2-oxo-4-(2-trimethylsilylethynyl)-1,2,3,4-tetrahydropyrimidine-5-carboxylate
    —— ethyl (S)-4-(2-bromophenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate 1259068-95-5 C14H15BrN2O3
    ethyl (S)-4-(2-bromophenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate