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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
    —— 5-[(5-aminopyridin-3-yl)ethynyl]pyrimidin-2-amine 857266-58-1 C11H9N5
    5-[(5-aminopyridin-3-yl)ethynyl]pyrimidin-2-amine
    —— 1-(4-(2-aminopyrimidin-5-yl)phenyl)-3-(5-tert-butylisoxazol-3-yl)urea 1267850-03-2 C18H20N6O2
    1-(4-(2-aminopyrimidin-5-yl)phenyl)-3-(5-tert-butylisoxazol-3-yl)urea
    —— 4-(4,6-Dimethoxy-pyrimidin-2-ylamino)-2-(3-pyridinyl)-6-trifluoromethylpyrimidine 438249-44-6 C16H13F3N6O2
    4-(4,6-Dimethoxy-pyrimidin-2-ylamino)-2-(3-pyridinyl)-6-trifluoromethylpyrimidine
    —— α-(4,6-dimethyl-2-pyrimidinyl)cinnamonitrile 77204-23-0 C15H13N3
    α-(4,6-dimethyl-2-pyrimidinyl)cinnamonitrile
    —— α-(4,6-dimethyl-2-pyrimidinyl)-β-phenylpropionitrile 77204-22-9 C15H15N3
    α-(4,6-dimethyl-2-pyrimidinyl)-β-phenylpropionitrile
    —— 4,6-dimethyl-2-pyrimidinylmethyl methyl sulfide 77204-28-5 C8H12N2S
    4,6-dimethyl-2-pyrimidinylmethyl methyl sulfide
    —— (E,4Z)-4-[(5-bromo-6-oxo-1H-pyridazin-4-yl)hydrazinylidene]-4-phenylbut-2-enoic acid 6954-05-8 C14H11BrN4O3
    (E,4Z)-4-[(5-bromo-6-oxo-1H-pyridazin-4-yl)hydrazinylidene]-4-phenylbut-2-enoic acid
    —— 5-bromo-4-[(2Z)-2-(1-phenylethylidene)hydrazinyl]-1H-pyridazin-6-one 6953-99-7 C12H11BrN4O
    5-bromo-4-[(2Z)-2-(1-phenylethylidene)hydrazinyl]-1H-pyridazin-6-one
    —— 6-(3-thienyl)pyridazin-3(2H)-one 78784-78-8 C8H6N2OS
    6-(3-thienyl)pyridazin-3(2H)-one
    —— 4-Nitro-10-phenyl-5-thia-2,7,11,13-tetrazatricyclo[7.4.0.02,6]trideca-1(13),3,6-triene-8,12-dione 1423875-17-5 C14H9N5O4S
    4-Nitro-10-phenyl-5-thia-2,7,11,13-tetrazatricyclo[7.4.0.02,6]trideca-1(13),3,6-triene-8,12-dione
    —— 4.7-Bis-(3-dimethylamino-propylamino)-1H-imidazo<4.5-d>pyridazin 3438-69-5 C15H28N8
    4.7-Bis-(3-dimethylamino-propylamino)-1H-imidazo<4.5-d>pyridazin
    —— ethyl 3-(ethylamino)-7,8-dihydropyrido[4,3-c]pyridazine-6(5H)-carboxylate 1474036-08-2 C12H18N4O2
    ethyl 3-(ethylamino)-7,8-dihydropyrido[4,3-c]pyridazine-6(5H)-carboxylate
    —— ethyl 3-Amino-7,8-dihydropyrido[4,3-c]pyridazine-6(5H)-carboxylate 1474036-13-9 C10H14N4O2
    ethyl 3-Amino-7,8-dihydropyrido[4,3-c]pyridazine-6(5H)-carboxylate
    —— ethyl 3-(methylamino)-7,8-dihydropyrido[4,3-c]pyridazine-6(5H)-carboxylate 1474036-06-0 C11H16N4O2
    ethyl 3-(methylamino)-7,8-dihydropyrido[4,3-c]pyridazine-6(5H)-carboxylate
    —— 3-(<i>N</i>-methyl-hydrazino)-7,8-dihydro-5<i>H</i>-pyrido[4,3-<i>c</i>]pyridazine-6-carboxylic acid ethyl ester 39715-30-5 C11H17N5O2
    3-(<i>N</i>-methyl-hydrazino)-7,8-dihydro-5<i>H</i>-pyrido[4,3-<i>c</i>]pyridazine-6-carboxylic acid ethyl ester
    —— N-ethyl-5,6,7,8-tetrahydropyrido[4,3-c]pyridazin-3-amine 1333880-80-0 C9H14N4
    N-ethyl-5,6,7,8-tetrahydropyrido[4,3-c]pyridazin-3-amine
    —— 5,6,7,8-tetrahydropyrido[4,3-c]pyridazin-3-amine 1334203-49-4 C7H10N4
    5,6,7,8-tetrahydropyrido[4,3-c]pyridazin-3-amine
    —— 5-chloro-4-[(2Z)-2-(1-phenylethylidene)hydrazinyl]-1H-pyridazin-6-one 93456-64-5 C12H11ClN4O
    5-chloro-4-[(2Z)-2-(1-phenylethylidene)hydrazinyl]-1H-pyridazin-6-one
    —— 5-(2-amino-6-phenylpyrimidin-4-yl)-N,4-dimethylthiazol-2-amine 1631147-00-6 C15H15N5S
    5-(2-amino-6-phenylpyrimidin-4-yl)-N,4-dimethylthiazol-2-amine
    —— ethyl 3-hydrazino-7,8-dihydropyrido[4,3-c]pyridazine-6(5H)-carboxylate 39715-29-2 C10H15N5O2
    ethyl 3-hydrazino-7,8-dihydropyrido[4,3-c]pyridazine-6(5H)-carboxylate
    —— (S)-2-tert-butyl-1-methoxymethyl-3,6-dimethyl-2,3-dihydro-4(1H)-pyrimidinone 153708-32-8 C12H22N2O2
    (S)-2-tert-butyl-1-methoxymethyl-3,6-dimethyl-2,3-dihydro-4(1H)-pyrimidinone
    —— (S)-2-tert-butyl-1-(methoxymethyl)-3-methyl-2,3-dihydro-4(1H)-pyrimidinone 138723-52-1 C11H20N2O2
    (S)-2-tert-butyl-1-(methoxymethyl)-3-methyl-2,3-dihydro-4(1H)-pyrimidinone
    —— (E,4Z)-4-[(5-chloro-6-oxo-1H-pyridazin-4-yl)hydrazinylidene]-4-phenylbut-2-enoic acid 6954-06-9 C14H11ClN4O3
    (E,4Z)-4-[(5-chloro-6-oxo-1H-pyridazin-4-yl)hydrazinylidene]-4-phenylbut-2-enoic acid
    —— 4.7-Bis-(3-diethylamino-propylamino)-1H-imidazo<4.5-d>pyridazin 3438-70-8 C19H36N8
    4.7-Bis-(3-diethylamino-propylamino)-1H-imidazo<4.5-d>pyridazin
    —— N-(prop-2-ynyl)pyrazin-2-amine 1250105-25-9 C7H7N3
    N-(prop-2-ynyl)pyrazin-2-amine
    —— (2S,5R)-2-tert-Butyl-4-methoxy-5-methyl-5,6-dihydro-2H-pyrimidine-1-carboxylic acid tert-butyl ester —— C15H28N2O3
    (2S,5R)-2-tert-Butyl-4-methoxy-5-methyl-5,6-dihydro-2H-pyrimidine-1-carboxylic acid tert-butyl ester
    —— pyrazolo<3,4-d>pyridazin-7(6H)one 69792-71-8 C5H4N4O
    pyrazolo<3,4-d>pyridazin-7(6H)one
    —— 2-bromo-4-[5-(trifluoromethyl)-1H-pyrazol-3-yl]pyrimidine 1577253-74-7 C8H4BrF3N4
    2-bromo-4-[5-(trifluoromethyl)-1H-pyrazol-3-yl]pyrimidine
    —— 3-pyridin-2-yl-4,5-dihydro-1H-pyridazin-6-one 78784-69-7 C9H9N3O
    3-pyridin-2-yl-4,5-dihydro-1H-pyridazin-6-one
    —— 6-(3-thienyl)-4,5-dihydropyridazin-3(2H)-one 78784-77-7 C8H8N2OS
    6-(3-thienyl)-4,5-dihydropyridazin-3(2H)-one
    —— (3E,6E)-3-benzylidene-6-ethylidenepiperazine-2,5-dione 51239-64-6 C13H12N2O2
    (3E,6E)-3-benzylidene-6-ethylidenepiperazine-2,5-dione
    —— N'-(1,3-dimethyl-5-nitroso-2,6-dioxopyrimidin-4-yl)-2,2-dimethylpropanehydrazide 1027270-85-4 C11H17N5O4
    N'-(1,3-dimethyl-5-nitroso-2,6-dioxopyrimidin-4-yl)-2,2-dimethylpropanehydrazide
    —— 6-allylamino-2-amino-4-chloro-5-formylpyrimidine 136869-50-6 C8H9ClN4O
    6-allylamino-2-amino-4-chloro-5-formylpyrimidine
    —— 2-amino-1,6-dihydro-4-hydroxy-6-oxo-5-(3-butynyl)pyrimidine 137793-43-2 C8H9N3O2
    2-amino-1,6-dihydro-4-hydroxy-6-oxo-5-(3-butynyl)pyrimidine
    —— (E)-4,4-dimethyl-1-(pyrazin-2-yl)pent-1-en-3-one 1178871-19-6 C11H14N2O
    (E)-4,4-dimethyl-1-(pyrazin-2-yl)pent-1-en-3-one
    —— tert-butyl 8-chloro-6-oxo-2,3,4,6-tetrahydro-1H-pyrimido[1,6-a]pyrimidine-1-carboxylate 1420367-18-5 C12H16ClN3O3
    tert-butyl 8-chloro-6-oxo-2,3,4,6-tetrahydro-1H-pyrimido[1,6-a]pyrimidine-1-carboxylate
    —— 3,4,5,6-Tetra-tert-butylpyridazine 132806-93-0 C20H36N2
    3,4,5,6-Tetra-tert-butylpyridazine
    —— 3,4,5-Tri-tert-butyl-6-(methoxyphenylphosphoryl)pyridazin 89701-46-2 C23H35N2O2P
    3,4,5-Tri-tert-butyl-6-(methoxyphenylphosphoryl)pyridazin
    —— 5-(4-methoxybenzyl)pyrimidine-2,4,6(1H,3H,5H)-trione 5909-46-6 C12H12N2O4
    5-(4-methoxybenzyl)pyrimidine-2,4,6(1H,3H,5H)-trione
    —— 1-(2-(7-methoxyquinolin-4-yloxy)ethyl)-5-phenylpyrimidin-2(1H)-one 1051315-42-4 C22H19N3O3
    1-(2-(7-methoxyquinolin-4-yloxy)ethyl)-5-phenylpyrimidin-2(1H)-one
    —— 5-bromo-1-(2-hydroxy-ethyl)-1<i>H</i>-pyrimidin-2-one 63331-10-2 C6H7BrN2O2
    5-bromo-1-(2-hydroxy-ethyl)-1<i>H</i>-pyrimidin-2-one
    —— 1-(2-hydroxyethyl)-5-(4-methylthiophen-2-yl)pyrazin-2(1H)-one 1051316-16-5 C11H12N2O2S
    1-(2-hydroxyethyl)-5-(4-methylthiophen-2-yl)pyrazin-2(1H)-one
    —— 1,6-Dihydro-2-[[(4-methoxyphenyl)methyl]thio]-4-methyl-6-(3-nitrophenyl)-1-[(4-nitrophenyl) carbonyl]-5-pyrimidinecarboxylic acid, ethyl ester 108932-33-8 C29H26N4O8S
    1,6-Dihydro-2-[[(4-methoxyphenyl)methyl]thio]-4-methyl-6-(3-nitrophenyl)-1-[(4-nitrophenyl) carbonyl]-5-pyrimidinecarboxylic acid, ethyl ester
    —— N-(3-methoxy-4-(4-(pyrrolidin-1-yl)pyrimidin-5-yl)phenyl)methanesulfonamide 1357094-15-5 C16H20N4O3S
    N-(3-methoxy-4-(4-(pyrrolidin-1-yl)pyrimidin-5-yl)phenyl)methanesulfonamide
    —— 4,6-dichloro-2-(tetrahydro-2H-pyran-4-yl)pyrimidine 1045861-18-4 C9H10Cl2N2O
    4,6-dichloro-2-(tetrahydro-2H-pyran-4-yl)pyrimidine
    —— 2-(methylsulfonyl)-N,6-diphenylpyrimidin-4-amine 1450822-10-2 C17H15N3O2S
    2-(methylsulfonyl)-N,6-diphenylpyrimidin-4-amine
    —— 2-(methylsulfonyl)-N-phenyl-6-(m-tolyl)pyrimidin-4-amine 1450822-11-3 C18H17N3O2S
    2-(methylsulfonyl)-N-phenyl-6-(m-tolyl)pyrimidin-4-amine
    —— 4,6-dichloro-N-ethylpyrimidin-2-amine 10371-48-9 C6H7Cl2N3
    4,6-dichloro-N-ethylpyrimidin-2-amine
    —— 1-<(dimethylamino)carbonyl>-1,2,3,6-tetrahydro-4-methyl-6-(3-nitrophenyl)-2-thioxo-5-pyrimidinecarboxylic acid ethyl ester 112795-80-9 C17H20N4O5S
    1-<(dimethylamino)carbonyl>-1,2,3,6-tetrahydro-4-methyl-6-(3-nitrophenyl)-2-thioxo-5-pyrimidinecarboxylic acid ethyl ester
    —— 1,6-dihydro-2-[[(4-methoxyphenyl)methyl]thio]-4-methyl-6-(3-nitrophenyl)-1-[(4-methoxyphenyl)carbonyl]-5-pyrimidinecarboxylic acid, ethyl ester 108932-32-7 C30H29N3O7S
    1,6-dihydro-2-[[(4-methoxyphenyl)methyl]thio]-4-methyl-6-(3-nitrophenyl)-1-[(4-methoxyphenyl)carbonyl]-5-pyrimidinecarboxylic acid, ethyl ester