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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-(N-Methyl-hydrazino)-2-phenyl-2H-pyridazin-3-one 98767-49-8 C11H12N4O
    5-(N-Methyl-hydrazino)-2-phenyl-2H-pyridazin-3-one
    —— 5-(N-Methyl-hydrazino)-2H-pyridazin-3-one 98767-51-2 C5H8N4O
    5-(N-Methyl-hydrazino)-2H-pyridazin-3-one
    —— (6-chloro-5-methylpyrimidin-4-yl)methanol 1289107-12-5 C6H7ClN2O
    (6-chloro-5-methylpyrimidin-4-yl)methanol
    —— 6-(Butylamino)-2-pyrazinecarboxylic acid 124367-59-5 C9H13N3O2
    6-(Butylamino)-2-pyrazinecarboxylic acid
    —— 7-amino-5-(2,4-dichlorophenyl)[1,2,4]triazolo[1,5-a]pyrimidine-6-carbonitrile 901771-50-4 C12H6Cl2N6
    7-amino-5-(2,4-dichlorophenyl)[1,2,4]triazolo[1,5-a]pyrimidine-6-carbonitrile
    —— ethyl 5-methyl-6-(((2R,6S)-6-(4-(trifluoromethoxy)phenyl)tetrahydro-2H-pyran-2-yl)methoxy)pyrimidine-4-carboxylate 1350745-84-4 C21H23F3N2O5
    ethyl 5-methyl-6-(((2R,6S)-6-(4-(trifluoromethoxy)phenyl)tetrahydro-2H-pyran-2-yl)methoxy)pyrimidine-4-carboxylate
    —— 4,7-dihydropyridazino<4,5-c>pyridazin-8(1H)-one 150582-35-7 C15H20N4O5
    4,7-dihydropyridazino<4,5-c>pyridazin-8(1H)-one
    —— 2-Benzyl-5-(N-methyl-hydrazino)-2H-pyridazin-3-one 98767-50-1 C12H14N4O
    2-Benzyl-5-(N-methyl-hydrazino)-2H-pyridazin-3-one
    —— 5-bromo-4-(1-methylhydrazino)pyridazin-3(2H)-one 128457-15-8 C6H9BrN4O
    5-bromo-4-(1-methylhydrazino)pyridazin-3(2H)-one
    —— 1-Amino-2-methylsulfanyl-4-p-tolyl-pyrimidin-1-ium; iodide 126838-07-1 C12H14N3S*I
    1-Amino-2-methylsulfanyl-4-p-tolyl-pyrimidin-1-ium; iodide
    —— 2-Benzyl-4-bromo-5-(N-methyl-hydrazino)-2H-pyridazin-3-one 128457-14-7 C12H13BrN4O
    2-Benzyl-4-bromo-5-(N-methyl-hydrazino)-2H-pyridazin-3-one
    —— 7,23-diethyl-16,32-dimethyl-1,7,13,17,23,29-hexaazatricyclo[23.3.1.1<sup>13,17</sup>]tetratriaconta-15,31-diene-14,30,33,34-tetraone 672906-64-8 C34H58N6O4
    7,23-diethyl-16,32-dimethyl-1,7,13,17,23,29-hexaazatricyclo[23.3.1.1<sup>13,17</sup>]tetratriaconta-15,31-diene-14,30,33,34-tetraone
    —— 4-Bromo-2-methyl-5-(N-methyl-hydrazino)-2H-pyridazin-3-one 128457-12-5 C6H9BrN4O
    4-Bromo-2-methyl-5-(N-methyl-hydrazino)-2H-pyridazin-3-one
    —— 2-butyl-6-ethoxycarbonyl-3,4-dihydro-5-methyl-4-oxo-pyrimidine 117764-88-2 C12H18N2O3
    2-butyl-6-ethoxycarbonyl-3,4-dihydro-5-methyl-4-oxo-pyrimidine
    —— 1,4,6-Trimethyl-5-oxo-1,4,5,6-tetrahydro-pyridazino[4,5-c]pyridazine-3,4-dicarboxylic acid diethyl ester 150582-25-5 C15H20N4O5
    1,4,6-Trimethyl-5-oxo-1,4,5,6-tetrahydro-pyridazino[4,5-c]pyridazine-3,4-dicarboxylic acid diethyl ester
    —— 3-(ω-bromopentyl)-6-methyluracil 68808-04-8 C10H15BrN2O2
    3-(ω-bromopentyl)-6-methyluracil
    —— 6-Benzyl-1,4-dimethyl-5-oxo-1,4,5,6-tetrahydro-pyridazino[4,5-c]pyridazine-3,4-dicarboxylic acid diethyl ester 150582-27-7 C21H24N4O5
    6-Benzyl-1,4-dimethyl-5-oxo-1,4,5,6-tetrahydro-pyridazino[4,5-c]pyridazine-3,4-dicarboxylic acid diethyl ester
    —— 1,4-Dimethyl-5-oxo-1,4,5,6-tetrahydro-pyridazino[4,5-c]pyridazine-3,4-dicarboxylic acid diethyl ester 150582-26-6 C14H18N4O5
    1,4-Dimethyl-5-oxo-1,4,5,6-tetrahydro-pyridazino[4,5-c]pyridazine-3,4-dicarboxylic acid diethyl ester
    —— 6-chloro-5-methyl-pyrimidine-4-carboxylic acid chloride 1159010-95-3 C6H4Cl2N2O
    6-chloro-5-methyl-pyrimidine-4-carboxylic acid chloride
    —— 5-Methyl-2-(3,3,3-trichloro-trans-1-propenyl)-4-oxopyrimidine-6-carboxylic Acid 76480-70-1 C9H7Cl3N2O3
    5-Methyl-2-(3,3,3-trichloro-trans-1-propenyl)-4-oxopyrimidine-6-carboxylic Acid
    —— Ethyl trans-3-<6-(Carboethoxy)-5-methyl-4-oxopyrimidin-2-yl>acrylate 76480-72-3 C13H16N2O5
    Ethyl trans-3-<6-(Carboethoxy)-5-methyl-4-oxopyrimidin-2-yl>acrylate
    —— 2,5-dimethylpyrimidine 74536-25-7 C9H12N2O3
    2,5-dimethylpyrimidine
    —— 3-(6-Carboxy-5-methyl-4-oxopyrimidin-2-yl)acrylic Acid 76480-71-2 C9H8N2O5
    3-(6-Carboxy-5-methyl-4-oxopyrimidin-2-yl)acrylic Acid
    —— Ethyl 4-Azido-2,5-dimethylpyrimidine-6-carboxylate 76480-60-9 C9H11N5O2
    Ethyl 4-Azido-2,5-dimethylpyrimidine-6-carboxylate
    —— 2-cyclohexyl-6-hydroxy-5-methyl-pyrimidine-4-carboxylic acid ethyl ester 1003587-70-9 C14H20N2O3
    2-cyclohexyl-6-hydroxy-5-methyl-pyrimidine-4-carboxylic acid ethyl ester
    —— 1,4-Dimethyl-5-oxo-6-phenyl-1,4,5,6-tetrahydro-pyridazino[4,5-c]pyridazine-3,4-dicarboxylic acid diethyl ester 150582-24-4 C20H22N4O5
    1,4-Dimethyl-5-oxo-6-phenyl-1,4,5,6-tetrahydro-pyridazino[4,5-c]pyridazine-3,4-dicarboxylic acid diethyl ester
    —— 4-Bromo-5-(N-methyl-hydrazino)-2-phenyl-2H-pyridazin-3-one 128457-11-4 C11H11BrN4O
    4-Bromo-5-(N-methyl-hydrazino)-2-phenyl-2H-pyridazin-3-one
    —— 2-chloro-6-(2-chlorothiophen-5-ylmethylamino)pyrazine 642459-06-1 C9H7Cl2N3S
    2-chloro-6-(2-chlorothiophen-5-ylmethylamino)pyrazine
    —— 4-amino-6-(2,4-dichloro-phenyl)-2-(3-methoxy-phenyl)-pyrimidine-5-carbonitrile 582306-99-8 C18H12Cl2N4O
    4-amino-6-(2,4-dichloro-phenyl)-2-(3-methoxy-phenyl)-pyrimidine-5-carbonitrile
    —— 2-(4-(Dodecyloxy)phenyl)pyrimidine-5-carboxylic acid 125882-95-3 C23H32N2O3
    2-(4-(Dodecyloxy)phenyl)pyrimidine-5-carboxylic acid
    —— 7-Amino-3-(1-ethoxycarbonylethyl)-1-methylpyrimido(4,5-c)-pyridazine-4,5(1H,6H)-dione 67873-37-4 C12H15N5O4
    7-Amino-3-(1-ethoxycarbonylethyl)-1-methylpyrimido(4,5-c)-pyridazine-4,5(1H,6H)-dione
    —— ethyl-6-chloro-2,5-dimethylpyrimidine-4-carboxylate 76498-32-3 C9H11ClN2O2
    ethyl-6-chloro-2,5-dimethylpyrimidine-4-carboxylate
    —— 2-carbamoylmethyl-6-thioxo-1,6-dihydropyrimidine-5-carboxamide 1426689-53-3 C7H8N4O2S
    2-carbamoylmethyl-6-thioxo-1,6-dihydropyrimidine-5-carboxamide
    —— Ethyl 3-<6-(Carboethoxy)-5-methyl-4-oxopyrimidin-2-yl>propionate 75624-19-0 C13H18N2O5
    Ethyl 3-<6-(Carboethoxy)-5-methyl-4-oxopyrimidin-2-yl>propionate
    —— Ethyl 4-Amino-2,5-dimethylpyrimidine-6-carboxylate 76480-61-0 C9H13N3O2
    Ethyl 4-Amino-2,5-dimethylpyrimidine-6-carboxylate
    —— ethyl 6-hydroxy-5-methylpyrimidine-4-carboxylate 76480-52-9 C8H10N2O3
    ethyl 6-hydroxy-5-methylpyrimidine-4-carboxylate
    —— 2-methyl-N4-(2-morpholinoethyl)pyrimidine-4,6-diamine 127116-36-3 C11H19N5O
    2-methyl-N4-(2-morpholinoethyl)pyrimidine-4,6-diamine
    —— (S)-1-(2-aminopyrimidin-4-yl)ethanol 1312764-20-7 C6H9N3O
    (S)-1-(2-aminopyrimidin-4-yl)ethanol
    —— anhydro-(6-benzyl-7-oxo-8-ethyl-5-hydroxythiazole[3,2-a]pyrimidinium hydroxide) 79147-17-4 C15H14N2O2S
    anhydro-(6-benzyl-7-oxo-8-ethyl-5-hydroxythiazole[3,2-a]pyrimidinium hydroxide)
    —— 3-[8-(2,6-difluorophenyl)-2-(methylsulfinyl)-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-4-yl]-4-methylbenzoic acid 911490-39-6 C22H15F2N3O4S
    3-[8-(2,6-difluorophenyl)-2-(methylsulfinyl)-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-4-yl]-4-methylbenzoic acid
    —— 7-Benzyl-6-hydroxy-2,3-dimethylpyrimido[1,2-b][1,2,4]triazin-8-one 107613-71-8 C15H14N4O2
    7-Benzyl-6-hydroxy-2,3-dimethylpyrimido[1,2-b][1,2,4]triazin-8-one
    —— 3-[8-(2,6-difluorophenyl)-2-(methylsulfinyl)-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-4-yl]-4-methyl-N-1,3-thiazol-2-4lbenzamide 911490-29-4 C25H17F2N5O3S2
    3-[8-(2,6-difluorophenyl)-2-(methylsulfinyl)-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-4-yl]-4-methyl-N-1,3-thiazol-2-4lbenzamide
    —— 3-{8-(2,6-difluorophenyl)-2-[4-({[(1,1-dimethylethyl)oxy]carbonyl}amino)-1-piperidinyl]-7-oxo-5,6,7,8-tetrahydropyrimido[4,5-d]pyrimidin-4-yl}-4-methylbenzoic acid 911693-35-1 C30H32F2N6O5
    3-{8-(2,6-difluorophenyl)-2-[4-({[(1,1-dimethylethyl)oxy]carbonyl}amino)-1-piperidinyl]-7-oxo-5,6,7,8-tetrahydropyrimido[4,5-d]pyrimidin-4-yl}-4-methylbenzoic acid
    —— 4-(8-(2,6-difluorophenyl)-2-{[2-(dimethylamino)ethyl]amino}-7-oxo-5,6,7,8-tetrahydropyrimido[4,5-d]pyrimidin-4-yl)benzoic acid 911370-68-8 C23H22F2N6O3
    4-(8-(2,6-difluorophenyl)-2-{[2-(dimethylamino)ethyl]amino}-7-oxo-5,6,7,8-tetrahydropyrimido[4,5-d]pyrimidin-4-yl)benzoic acid
    —— 3-[8-(2,6-difluorophenyl)-2-(methylsulfonyl)-7-oxo-5,6,7,8-tetrahydropyrimido[4,5-d]pyrimidin-4-yl]-N,4-dimethylbenzamide 911693-73-7 C22H19F2N5O4S
    3-[8-(2,6-difluorophenyl)-2-(methylsulfonyl)-7-oxo-5,6,7,8-tetrahydropyrimido[4,5-d]pyrimidin-4-yl]-N,4-dimethylbenzamide
    —— 3-[2-fluoro-4-(5-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-yl)phenyl]-1-(2-hydroxyethyl)-1-phenylurea 1219727-83-9 C22H20FN5O2
    3-[2-fluoro-4-(5-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-yl)phenyl]-1-(2-hydroxyethyl)-1-phenylurea
    —— 3-(8-(2,6-difluorophenyl)-2-{[2-(dimethylamino)ethyl]amino}-7-oxo-5,6,7,8-tetrahydropyrimido[4,5-d]pyrimidin-4-yl)-5-fluoro-4-methylbenzoic acid 911693-65-7 C24H23F3N6O3
    3-(8-(2,6-difluorophenyl)-2-{[2-(dimethylamino)ethyl]amino}-7-oxo-5,6,7,8-tetrahydropyrimido[4,5-d]pyrimidin-4-yl)-5-fluoro-4-methylbenzoic acid
    —— 4-{4-[N-(N-tert-butoxycarbonylsarcosyl)amino]phenyl}-2-(2-difluoromethyl-4-methoxybenzimidazol-1-yl)-6-morpholinopyrimidine 1013403-82-1 C31H35F2N7O5
    4-{4-[N-(N-tert-butoxycarbonylsarcosyl)amino]phenyl}-2-(2-difluoromethyl-4-methoxybenzimidazol-1-yl)-6-morpholinopyrimidine
    —— 2-amino-4-(2,4-dihydroxyphenyl)-5-(4-methoxyphenyl)pyrimidine 1108742-43-3 C17H15N3O3
    2-amino-4-(2,4-dihydroxyphenyl)-5-(4-methoxyphenyl)pyrimidine
    —— 4-(8-(2,6-difluorophenyl)-2-{[2-(dimethylamino)ethyl]amino}-7-oxo-5,6,7,8-tetrahydropyrimido[4,5-d]pyrimidin-4-yl)-3-methylbenzoic acid 911370-69-9 C24H24F2N6O3
    4-(8-(2,6-difluorophenyl)-2-{[2-(dimethylamino)ethyl]amino}-7-oxo-5,6,7,8-tetrahydropyrimido[4,5-d]pyrimidin-4-yl)-3-methylbenzoic acid