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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-(2,3-dideoxy-3-piperidino-α-D-ribo-hexofuranosyl)thymine 141243-48-3 C16H25N3O5
    1-(2,3-dideoxy-3-piperidino-α-D-ribo-hexofuranosyl)thymine
    —— 4-methyl-5-pyrimidin-4-yl-[1,2]dithiole-3-thione 64224-36-8 C8H6N2S3
    4-methyl-5-pyrimidin-4-yl-[1,2]dithiole-3-thione
    —— [MTBDH+][PhO-] 952676-27-6 C6H6O*C8H15N3
    [MTBDH+][PhO-]
    —— 1415309-33-9 C16H25IN2O4
    —— 4-(7-(2,4-dichlorophenyl)-6-methyl-3-oxo-3H-imidazo[1,2-b]pyrazol-2-yl)benzonitrile 1221132-25-7 C19H10Cl2N4O
    4-(7-(2,4-dichlorophenyl)-6-methyl-3-oxo-3H-imidazo[1,2-b]pyrazol-2-yl)benzonitrile
    —— toluene-4-sulfonic acid 4-(acetyl-[3-[3-(thiophene-2-carbonyl)-pyrazolo[1,5-a]-pyrimidin-7-yl]-phenyl]-amino)-butyl ester 1019209-74-5 C30H28N4O5S2
    toluene-4-sulfonic acid 4-(acetyl-[3-[3-(thiophene-2-carbonyl)-pyrazolo[1,5-a]-pyrimidin-7-yl]-phenyl]-amino)-butyl ester
    —— 4-methyl-2-ethylsulfanylpyrimidine-5-carboxylic acid ethyl ester 17175-96-1 C10H14N2O2S
    4-methyl-2-ethylsulfanylpyrimidine-5-carboxylic acid ethyl ester
    —— 5-butyl-1-(4-methoxy-phenyl)-3-phenyl-pyrimidine-2,4,6-trione 747-84-2 C21H22N2O4
    5-butyl-1-(4-methoxy-phenyl)-3-phenyl-pyrimidine-2,4,6-trione
    —— 3-Phenyl-cinnoline-4-carboxylic acid 3-dimethylamino-propyl ester; compound with (Z)-but-2-enedioic acid 5701-39-3 C4H4O4*C20H21N3O2
    3-Phenyl-cinnoline-4-carboxylic acid 3-dimethylamino-propyl ester; compound with (Z)-but-2-enedioic acid
    —— {(S)-1-[5-(3-{1-[4-(2-aminopyrimidin-5-yl)-phenyl]-cyclobutyl}-1,2,4-oxadiazol-5-yl)-pyrazin-2-yl]-pynolidin2-yl}-methanol 1361188-28-4 C25H26N8O2
    {(S)-1-[5-(3-{1-[4-(2-aminopyrimidin-5-yl)-phenyl]-cyclobutyl}-1,2,4-oxadiazol-5-yl)-pyrazin-2-yl]-pynolidin2-yl}-methanol
    —— 5-cyclohexyl-1,3-dioxo-2,6-diphenyl-1,2,3,5-tetrahydro-imidazo[1,5-<i>a</i>]pyrazine-8-carbonitrile 71871-30-2 C25H22N4O2
    5-cyclohexyl-1,3-dioxo-2,6-diphenyl-1,2,3,5-tetrahydro-imidazo[1,5-<i>a</i>]pyrazine-8-carbonitrile
    —— 5-(3-chlorophenyl)-2-(pyridin-3-ylethynyl)pyrimidine 845894-68-0 C17H10ClN3
    5-(3-chlorophenyl)-2-(pyridin-3-ylethynyl)pyrimidine
    —— 6-(2-chlorophenyl)-3-ethoxycarbonyl-7-(4-fluorophenyl)-2-sulfamoylpyrazolo[1,5-a]pyrimidine 1001426-78-3 C21H16ClFN4O4S
    6-(2-chlorophenyl)-3-ethoxycarbonyl-7-(4-fluorophenyl)-2-sulfamoylpyrazolo[1,5-a]pyrimidine
    —— ethyl 4-methyl-6-phenyl-2-(piperidin-1-ylthio)pyrimidine-5-carboxylate 1427279-28-4 C19H23N3O2S
    ethyl 4-methyl-6-phenyl-2-(piperidin-1-ylthio)pyrimidine-5-carboxylate
    —— 3-(4-(dimethylamino)phenyl)-1-(2-hydroxyethyl)-6-methylpyrimido[5,4-e][1,2,4]triazine-5,7(1H,6H)-dione 1207377-73-8 C16H18N6O3
    3-(4-(dimethylamino)phenyl)-1-(2-hydroxyethyl)-6-methylpyrimido[5,4-e][1,2,4]triazine-5,7(1H,6H)-dione
    —— 7-Amino-4-hydroxy-2-aethyl-pyrimido<4.5-d>pyrimidin 118768-10-8 C8H9N5O
    7-Amino-4-hydroxy-2-aethyl-pyrimido<4.5-d>pyrimidin
    —— 3,3-Diethyltetrahydropyridindithion-(2,4) 52650-12-1 C9H13NS2
    3,3-Diethyltetrahydropyridindithion-(2,4)
    —— 2-cyclopropyl-6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidine 916059-18-2 C9H11N3
    2-cyclopropyl-6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidine
    —— 2',3',5'-tri-O-acetyl-2',3'-secouridine 108260-41-9 C15H20N2O9
    2',3',5'-tri-O-acetyl-2',3'-secouridine
    —— <i>N</i>-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-<i>N</i>-[2-(4-fluoro-phenethyldisulfanyl)-4-hydroxy-1-methyl-but-1-enyl]-formamide 23337-21-5 C20H25FN4O2S2
    <i>N</i>-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-<i>N</i>-[2-(4-fluoro-phenethyldisulfanyl)-4-hydroxy-1-methyl-but-1-enyl]-formamide
    —— 3-ethylamino-5-propylamino-pyrazine-2,6-dicarboxylic acid 2-ethylamide 6-propylamide 97499-75-7 C16H28N6O2
    3-ethylamino-5-propylamino-pyrazine-2,6-dicarboxylic acid 2-ethylamide 6-propylamide
    —— [6-[(3-Chloro-4-methylphenyl)methylamino]-5-methylpyrimidin-4-yl]-[4-(4-methoxypiperidin-1-yl)piperidin-1-yl]methanone 1232052-84-4 C25H34ClN5O2
    [6-[(3-Chloro-4-methylphenyl)methylamino]-5-methylpyrimidin-4-yl]-[4-(4-methoxypiperidin-1-yl)piperidin-1-yl]methanone
    —— 5-Methyl-2-(morpholin-4-yl)pyrimidine-4-carboxylic acid 1702999-61-8 C10H13N3O3
    5-Methyl-2-(morpholin-4-yl)pyrimidine-4-carboxylic acid
    —— Sodium 2-(4,6-dimethylpyrimidin-2-yl)acetate 2059941-69-2 C8H9N2NaO2
    Sodium 2-(4,6-dimethylpyrimidin-2-yl)acetate
    —— 5-oxo-N3-phenyl-6-[(1,7-diphenyl-1,5-dihydro-5-oxo-[1,2,4]triazolo[4,3-a]pyrimidin-3-yl)]-1-(4-methylphenyl)-1,5-dihydropyrido[2,3-d][1,2,4]triazolo[4,3-a]pyrimidine-3-carboxamide 1309462-46-1 C39H26N10O3
    5-oxo-N3-phenyl-6-[(1,7-diphenyl-1,5-dihydro-5-oxo-[1,2,4]triazolo[4,3-a]pyrimidin-3-yl)]-1-(4-methylphenyl)-1,5-dihydropyrido[2,3-d][1,2,4]triazolo[4,3-a]pyrimidine-3-carboxamide
    —— 5-(pyrimidin-2-yl)pent-4-yn-1-ol 1422747-39-4 C9H10N2O
    5-(pyrimidin-2-yl)pent-4-yn-1-ol
    —— 7-hydroxy-9H-indeno[1,2-b]pyrazine-2,3-dicarbonitrile 1223532-30-6 C13H6N4O
    7-hydroxy-9H-indeno[1,2-b]pyrazine-2,3-dicarbonitrile
    —— 5-chloroacetamido-3,4-diphenylfuro<2,3-c>pyridazine-6-carboxamide 141238-77-9 C21H15ClN4O3
    5-chloroacetamido-3,4-diphenylfuro<2,3-c>pyridazine-6-carboxamide
    —— 2-amino-5-(2-(3-(hydroxymethyl)phenylamino)-4-(pyridin-4-yl)quinazolin-6-yl)nicotinamide 1093817-82-3 C26H21N7O2
    2-amino-5-(2-(3-(hydroxymethyl)phenylamino)-4-(pyridin-4-yl)quinazolin-6-yl)nicotinamide
    —— 6-chloro-7-(4-(6-(3-chlorophenyl)pyridazin-3-ylcarbamoyl)phenoxy)chroman-4-carboxylic acid 1233694-65-9 C27H19Cl2N3O5
    6-chloro-7-(4-(6-(3-chlorophenyl)pyridazin-3-ylcarbamoyl)phenoxy)chroman-4-carboxylic acid
    —— (6-(6-methoxypyridin-3-ylamino)-5-(2-methyl-9H-purin-6-yl)pyridin-3-yl)(4-(methylsulfonyl)phenyl)methanol 1253570-99-8 C25H23N7O4S
    (6-(6-methoxypyridin-3-ylamino)-5-(2-methyl-9H-purin-6-yl)pyridin-3-yl)(4-(methylsulfonyl)phenyl)methanol
    —— 2-(4-Chlorophenyl)-4-isobutylamino-6,7-dihydro-5H-cyclopenta[d]pyrimidine 268558-06-1 C17H20ClN3
    2-(4-Chlorophenyl)-4-isobutylamino-6,7-dihydro-5H-cyclopenta[d]pyrimidine
    —— 4-cyclopropyl-1-[5-[2-(ethylcarbamoylamino)-7-(2-pyridyl)-1,3-benzothiazol-5-yl]pyrimidin-2-yl]piperidine-4-carboxylic acid 1372546-49-0 C28H29N7O3S
    4-cyclopropyl-1-[5-[2-(ethylcarbamoylamino)-7-(2-pyridyl)-1,3-benzothiazol-5-yl]pyrimidin-2-yl]piperidine-4-carboxylic acid
    —— (R)-(+)-1,5-Diaza-4-phenylbicyclo<4.3.0>nonan-2-one 76598-25-9 C13H16N2O
    (R)-(+)-1,5-Diaza-4-phenylbicyclo<4.3.0>nonan-2-one
    —— 3-[2-(2,5-dichloro-pyrid-4-yl)-acetylamino]-pyrazine-2-carboxylic acid methyl ester 1173917-30-0 C13H10Cl2N4O3
    3-[2-(2,5-dichloro-pyrid-4-yl)-acetylamino]-pyrazine-2-carboxylic acid methyl ester
    —— 4-chloro-6-methyl-5-(4-methylbenzyl)pyrimidine 1256955-77-7 C13H13ClN2
    4-chloro-6-methyl-5-(4-methylbenzyl)pyrimidine
    —— 2-(2-Hydroxy-ethyl)-4-methyl-6-phenyl-2H-pyridazin-3-one 23916-78-1 C13H14N2O2
    2-(2-Hydroxy-ethyl)-4-methyl-6-phenyl-2H-pyridazin-3-one
    —— 3-(4,6-dimethyl-pyridin-2-yl)-2-methyl-3<i>H</i>-quinazolin-4-one 2916-06-5 C16H15N3O
    3-(4,6-dimethyl-pyridin-2-yl)-2-methyl-3<i>H</i>-quinazolin-4-one
    —— Sodium 10-hydroxy-1-methyl-8-oxo-7,9-diazaspiro[4.5]deca-6,9-dien-6-olate 63990-03-4 C9H11N2NaO3
    Sodium 10-hydroxy-1-methyl-8-oxo-7,9-diazaspiro[4.5]deca-6,9-dien-6-olate
    —— 4-chloro-5-pentylideneaminooxycarbonylamino-2-phenyl-2<i>H</i>-pyridazin-3-one 21413-14-9 C16H17ClN4O3
    4-chloro-5-pentylideneaminooxycarbonylamino-2-phenyl-2<i>H</i>-pyridazin-3-one
    —— 1087379-05-2 C2HF3O2*C28H35N5O4
    —— 1087378-91-3 C2HF3O2*C27H33N5O4
    —— 3-Amino-6-brom-pyrazin-2-carbonsaeure-(3,3-dimethyl-guanidid) 3377-47-7 C8H11BrN6O
    3-Amino-6-brom-pyrazin-2-carbonsaeure-(3,3-dimethyl-guanidid)
    —— 5-(4-Chloro-phenyl)-[1,2,4]triazolo[1,5-a]pyrimidin-7-ol 104690-32-6 C11H7ClN4O
    5-(4-Chloro-phenyl)-[1,2,4]triazolo[1,5-a]pyrimidin-7-ol
    —— (3S)-8-pyrimidin-5-ylspiro[2,4-dihydro-1H-naphthalene-3,5'-4H-1,3-oxazole]-2'-amine 1283710-72-4 C16H16N4O
    (3S)-8-pyrimidin-5-ylspiro[2,4-dihydro-1H-naphthalene-3,5'-4H-1,3-oxazole]-2'-amine
    —— 5-[7-(3-methanesulfonyl-phenyl)-4-morpholin-4-yl-quinazolin-2-yl]-pyridin2-ylamine 1374208-38-4 C24H23N5O3S
    5-[7-(3-methanesulfonyl-phenyl)-4-morpholin-4-yl-quinazolin-2-yl]-pyridin2-ylamine
    —— (2-amino-4-oxo-3,5-dihydro-4<i>H</i>-pyrimido[4,5-<i>b</i>][1,4]oxazin-6-ylidene)-bromo-acetic acid ethyl ester 73217-07-9 C10H11BrN4O4
    (2-amino-4-oxo-3,5-dihydro-4<i>H</i>-pyrimido[4,5-<i>b</i>][1,4]oxazin-6-ylidene)-bromo-acetic acid ethyl ester
    —— 5-amino-2-benzyl-4-bromopyridazin-3(2H)-one 30565-39-0 C11H10BrN3O
    5-amino-2-benzyl-4-bromopyridazin-3(2H)-one
    —— 6-Chloro-3-phenyl-pyridazin-4-ol; compound with 3-isopropylamino-propionitrile 60329-68-2 C6H12N2*C10H7ClN2O
    6-Chloro-3-phenyl-pyridazin-4-ol; compound with 3-isopropylamino-propionitrile
    —— 5-ethyl-1,3-di(p-tolyl)pyrimidine-2,4,6(1H,3H,5H)-trione 93251-20-8 C20H20N2O3
    5-ethyl-1,3-di(p-tolyl)pyrimidine-2,4,6(1H,3H,5H)-trione