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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
    —— N'-benzylidenepyrazine-2-carbohydrazonamide 31683-70-2 C12H11N5
    N'-benzylidenepyrazine-2-carbohydrazonamide
    —— 4-amino-3,5-di-2-pyridyl-4H-1,2,4-triazole 223645-71-4 C10H8N8
    4-amino-3,5-di-2-pyridyl-4H-1,2,4-triazole
    —— (3Z,6E)-3,6-dibenzylidene-1-methylpiperazine-2,5-dione —— C19H16N2O2
    (3Z,6E)-3,6-dibenzylidene-1-methylpiperazine-2,5-dione
    —— 5-Ethyl-5-(4-fluor-phenyl)-barbitursaeure 379-33-9 C12H11FN2O3
    5-Ethyl-5-(4-fluor-phenyl)-barbitursaeure
    —— 2,4-diazidopyrimidine 81686-10-4 C4H2N8
    2,4-diazidopyrimidine
    —— 1,2,3-Trimethyl-1,2,3,6-tetrahydropyridazin 38704-94-8 C7H14N2
    1,2,3-Trimethyl-1,2,3,6-tetrahydropyridazin
    —— RW-15 129224-83-5 C16H18N4S2
    RW-15
    —— Pyrido(2,3-d)pyridazin-8(7H)-one hydrazone 23590-73-0 C7H7N5
    Pyrido(2,3-d)pyridazin-8(7H)-one hydrazone
    —— N-Hydroxyaprobarbiton 67035-24-9 C10H14N2O4
    N-Hydroxyaprobarbiton
    —— 1-(5-methyl-2,4-dioxo-3,4-dihydro-2<i>H</i>-pyrimidin-1-yl)-β-<i>D</i>-<i>erythro</i>-1,2-dideoxy-pentofuranurononitrile 52995-49-0 C10H11N3O4
    1-(5-methyl-2,4-dioxo-3,4-dihydro-2<i>H</i>-pyrimidin-1-yl)-β-<i>D</i>-<i>erythro</i>-1,2-dideoxy-pentofuranurononitrile
    —— 5-Allyl-5-(2-bromoallyl)barbituric acid, calcium salt 14960-32-8 C10H10BrCaN2O3+
    5-Allyl-5-(2-bromoallyl)barbituric acid, calcium salt
    —— 3,6-Dichloro-4-(3-chloropropyl)pyridazine 124420-38-8 C7H7Cl3N2
    3,6-Dichloro-4-(3-chloropropyl)pyridazine
    —— 3,6-dichloro-4-(1-iodomethyl-1-methylethyl)pyridazine 108287-88-3 C8H9Cl2IN2
    3,6-dichloro-4-(1-iodomethyl-1-methylethyl)pyridazine
    —— 2,4,6-Trichloro-5-(1-chloro-2-methylpropan-2-yl)pyrimidine 124420-66-2 C8H8Cl4N2
    2,4,6-Trichloro-5-(1-chloro-2-methylpropan-2-yl)pyrimidine
    —— 4(5H)-Pyrimidinone, 2-((3,3,3-trifluoro-2-oxopropyl)thio)- 127183-48-6 C7H5F3N2O2S
    4(5H)-Pyrimidinone, 2-((3,3,3-trifluoro-2-oxopropyl)thio)-
    —— 6-chloro-3,3,7-trimethyl-2H-[1,3]oxazolo[3,2-a]pyrimidin-5-one 34112-90-8 C9H11ClN2O2
    6-chloro-3,3,7-trimethyl-2H-[1,3]oxazolo[3,2-a]pyrimidin-5-one
    —— Imidazolethiamine 305-25-9 C12H17N5O
    Imidazolethiamine
    —— 2',3'-O-Isopropylidene-5-fluorouridine 2797-17-3 C12H15FN2O6
    2',3'-O-Isopropylidene-5-fluorouridine
    —— 3-cyclohexyl-1-methyl-1,5,6,7-tetrahydro-cyclopentapyrimidine-2,4-dione 49786-33-6 C14H20N2O2
    3-cyclohexyl-1-methyl-1,5,6,7-tetrahydro-cyclopentapyrimidine-2,4-dione
    —— Urea, 1-cyclohexyl-3-(1,2,3,6-tetrahydro-1,3-dimethyl-2,6-dioxo-4-pyrimidinyl)- 31652-52-5 C13H20N4O3
    Urea, 1-cyclohexyl-3-(1,2,3,6-tetrahydro-1,3-dimethyl-2,6-dioxo-4-pyrimidinyl)-
    —— 1-(4-chloro-benzyloxy)-5-methyl-dihydro-pyrimidine-2,4-dione 30060-49-2 C12H13ClN2O3
    1-(4-chloro-benzyloxy)-5-methyl-dihydro-pyrimidine-2,4-dione
    —— 5-Ethyl-1,3-bis-dodecyloxymethyl-5-phenyl-barbitursaeure 27506-77-0 C38H64N2O5
    5-Ethyl-1,3-bis-dodecyloxymethyl-5-phenyl-barbitursaeure
    —— 4-ethyl-2-(2-morpholin-4-yl-ethyl)-6-phenyl-2<i>H</i>-pyridazin-3-one 13299-81-5 C18H23N3O2
    4-ethyl-2-(2-morpholin-4-yl-ethyl)-6-phenyl-2<i>H</i>-pyridazin-3-one
    —— 5-Propionoxy-5-(1-phenyl-2-propyl)-barbitursaeure 37431-52-0 C16H18N2O5
    5-Propionoxy-5-(1-phenyl-2-propyl)-barbitursaeure
    —— <i>N</i><sup>4</sup>-methyl-6,7-dihydro-5<i>H</i>-cyclopentapyrimidine-2,4-diyldiamine 5472-65-1 C8H12N4
    <i>N</i><sup>4</sup>-methyl-6,7-dihydro-5<i>H</i>-cyclopentapyrimidine-2,4-diyldiamine
    —— 2-Amino-6-benzylmercapto-pyrimidin-carbonsaeure-(4) 16558-26-2 C12H11N3O2S
    2-Amino-6-benzylmercapto-pyrimidin-carbonsaeure-(4)
    —— 2,2'-bipyrimidine-4,4'-dicarbaldehyde 143359-59-5 C10H6N4O2
    2,2'-bipyrimidine-4,4'-dicarbaldehyde
    —— diethyl 2,2'-bipyrimidine-4,4'-dicarboxylate 143359-61-9 C14H14N4O4
    diethyl 2,2'-bipyrimidine-4,4'-dicarboxylate
    —— 2,2'-bipyrimidine-4,4'-dicarboxylic acid 143359-60-8 C10H6N4O4
    2,2'-bipyrimidine-4,4'-dicarboxylic acid
    —— 6-[(2-Chlorophenyl)amino]-2-(methylsulfanyl)pyrimidine-4-carboxylic acid 6307-59-1 C12H10ClN3O2S
    6-[(2-Chlorophenyl)amino]-2-(methylsulfanyl)pyrimidine-4-carboxylic acid
    —— 2,6-Dimethylmercapto-pyrimidin-carbonsaeure-(4) 90151-13-6 C7H8N2O2S2
    2,6-Dimethylmercapto-pyrimidin-carbonsaeure-(4)
    —— 2.4.5-Trichlor-6-isopropyl-pyrimidin 89793-71-5 C7H7Cl3N2
    2.4.5-Trichlor-6-isopropyl-pyrimidin
    —— 5-<N-(2-Hydroxy-aethyl)-carbamoyl>-2.4-dioxo-1.2.3.4-tetrahydro-pyrimidin 7142-80-5 C7H9N3O4
    5-<N-(2-Hydroxy-aethyl)-carbamoyl>-2.4-dioxo-1.2.3.4-tetrahydro-pyrimidin
    —— 5-Amino-6-chlor-4-<1,2-dimethyl-hydrazino>-pyrimidin 89850-37-3 C6H10ClN5
    5-Amino-6-chlor-4-<1,2-dimethyl-hydrazino>-pyrimidin
    —— 2-Methyl-4-hydroxypyrimido<4,5-b><1,4>oxazine-6-one 98797-09-2 C7H7N3O3
    2-Methyl-4-hydroxypyrimido<4,5-b><1,4>oxazine-6-one
    —— 3-Methyl-2,4-dithioxo-6-p-tolyl-1,2,3,4-tetrahydro-pyrimidine-5-carbonitrile 117236-24-5 C13H11N3S2
    3-Methyl-2,4-dithioxo-6-p-tolyl-1,2,3,4-tetrahydro-pyrimidine-5-carbonitrile
    —— 2-chloro-<i>N</i><sup>4</sup>-ethyl-6-trifluoromethyl-pyrimidine-4,5-diamine 1646-07-7 C7H8ClF3N4
    2-chloro-<i>N</i><sup>4</sup>-ethyl-6-trifluoromethyl-pyrimidine-4,5-diamine
    —— 3-Ethyl-2,4-dithioxo-6-m-tolyl-1,2,3,4-tetrahydro-pyrimidine-5-carbonitrile 117236-27-8 C14H13N3S2
    3-Ethyl-2,4-dithioxo-6-m-tolyl-1,2,3,4-tetrahydro-pyrimidine-5-carbonitrile
    —— 3-Propyl-2,4-dithioxo-6-m-tolyl-1,2,3,4-tetrahydro-pyrimidine-5-carbonitrile 117236-29-0 C15H15N3S2
    3-Propyl-2,4-dithioxo-6-m-tolyl-1,2,3,4-tetrahydro-pyrimidine-5-carbonitrile
    —— 3-hydrazinopyrazin-2-amine 84996-41-8 C4H7N5
    3-hydrazinopyrazin-2-amine
    —— 3-Methyl-2,4-dithioxo-6-m-tolyl-1,2,3,4-tetrahydro-pyrimidine-5-carbonitrile 117236-25-6 C13H11N3S2
    3-Methyl-2,4-dithioxo-6-m-tolyl-1,2,3,4-tetrahydro-pyrimidine-5-carbonitrile
    —— 2-chloro-7-(4-fluorophenyl)-N-methyl-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-amine 1263868-52-5 C14H13ClFN3
    2-chloro-7-(4-fluorophenyl)-N-methyl-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-amine
    —— 1-(cyclopropylmethyl)-6-hydrazino-3-methylpyrimidine-2,4(1H,3H)-dione 946411-73-0 C9H14N4O2
    1-(cyclopropylmethyl)-6-hydrazino-3-methylpyrimidine-2,4(1H,3H)-dione
    —— 2-chloro-7-(4-fluorophenyl)-N-trideuteromethyl-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-amine 1263868-69-4 C14H13ClFN3
    2-chloro-7-(4-fluorophenyl)-N-trideuteromethyl-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-amine
    —— 2-chloro-N-((R)-1-cyclopropylethyl)-7-(4-fluorophenyl)-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-amine 1263868-71-8 C18H19ClFN3
    2-chloro-N-((R)-1-cyclopropylethyl)-7-(4-fluorophenyl)-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-amine
    —— 2-chloro-7-(4-fluorophenyl)-N-((R)-1-methoxybutan-2-yl)-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-amine 1263868-70-7 C18H21ClFN3O
    2-chloro-7-(4-fluorophenyl)-N-((R)-1-methoxybutan-2-yl)-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-amine
    —— 2-methyl-4-chloropyrimido<4,5-b><1,4>oxazine-6-one 98797-07-0 C7H6ClN3O2
    2-methyl-4-chloropyrimido<4,5-b><1,4>oxazine-6-one
    —— 1-cyclohexyl-5,6-dihydrouracil 712-42-5 C10H16N2O2
    1-cyclohexyl-5,6-dihydrouracil
    —— 6-Chlor-5-isopropylidenamino-4-<2-ethoxycarbonyl-hydrazino>-pyrimidin 90945-31-6 C10H14ClN5O2
    6-Chlor-5-isopropylidenamino-4-<2-ethoxycarbonyl-hydrazino>-pyrimidin
    —— 3-(cyclohexylmethyl)-2-phenyl-4-(p-tolyl)-3H-1,3,8b-triazaacenaphthylene 1415015-29-0 C29H29N3
    3-(cyclohexylmethyl)-2-phenyl-4-(p-tolyl)-3H-1,3,8b-triazaacenaphthylene