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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
    —— deacetyl-indiplon 880363-02-0 C18H14N4OS
    deacetyl-indiplon
    —— 5-(2-furyl)pyrazine-2,3-dicarbonitrile 72545-80-3 C10H4N4O
    5-(2-furyl)pyrazine-2,3-dicarbonitrile
    —— 5,6-di(neopentyl)pyrazine-2,3-dicarbonitrile 1218819-14-7 C16H22N4
    5,6-di(neopentyl)pyrazine-2,3-dicarbonitrile
    —— N1-(2,6-diamino-5-phenyl-4-pyrimidinyl)-1-benzenesulfonamide 1357486-72-6 C16H15N5O2S
    N1-(2,6-diamino-5-phenyl-4-pyrimidinyl)-1-benzenesulfonamide
    —— ethyl 5,6-dicyano-3-(cyclohexylamino)pyrazine-2-carboxylate 1360454-40-5 C15H17N5O2
    ethyl 5,6-dicyano-3-(cyclohexylamino)pyrazine-2-carboxylate
    —— 5,6-di-(fur-2-yl)pyrazine-2,3-dicarbonitrile 52223-25-3 C14H6N4O2
    5,6-di-(fur-2-yl)pyrazine-2,3-dicarbonitrile
    —— methyl 3-[(tert-butyl)amino]-5,6-dicyanopyrazine-2-carboxylate 1360454-37-0 C12H13N5O2
    methyl 3-[(tert-butyl)amino]-5,6-dicyanopyrazine-2-carboxylate
    —— methyl 5,6-dicyano-3-(cyclohexylamino)pyrazine-2-carboxylate 1360454-38-1 C14H15N5O2
    methyl 5,6-dicyano-3-(cyclohexylamino)pyrazine-2-carboxylate
    —— 5-Ethylpyrazine-2,3-dicarbonitrile 87252-06-0 C8H6N4
    5-Ethylpyrazine-2,3-dicarbonitrile
    —— ethyl 3-[(tert-butyl)amino]-5,6-dicyanopyrazine-2-carboxylate 1360454-39-2 C13H15N5O2
    ethyl 3-[(tert-butyl)amino]-5,6-dicyanopyrazine-2-carboxylate
    —— 4-phenyl-2-(m-tolyl)quinazoline 1229610-01-8 C21H16N2
    4-phenyl-2-(m-tolyl)quinazoline
    —— 5,6-bis(bromomethyl)-pyrazine-2,3-dicarbonitrile 189701-21-1 C8H4Br2N4
    5,6-bis(bromomethyl)-pyrazine-2,3-dicarbonitrile
    —— 2-(cyclohexylamino)-6-phenyl-4(3H)-pyrimidinone 919047-46-4 C16H19N3O
    2-(cyclohexylamino)-6-phenyl-4(3H)-pyrimidinone
    —— 5-ethyl-6-oxo-1,6-dihydropyrazine-2,3-dicarbonitrile 57005-62-6 C8H6N4O
    5-ethyl-6-oxo-1,6-dihydropyrazine-2,3-dicarbonitrile
    —— 6-(3-methyl-2-pyrazyl)-6,7-dihydro-5H-cyclopentapyrazine 99319-22-9 C12H12N4
    6-(3-methyl-2-pyrazyl)-6,7-dihydro-5H-cyclopentapyrazine
    —— 2,3-Dicyano-4,5-didodecylpyrazine 133333-98-9 C30H50N4
    2,3-Dicyano-4,5-didodecylpyrazine
    —— 3-amino-5,6-dicyano-2-pyrazinone 36023-62-8 C6H3N5O
    3-amino-5,6-dicyano-2-pyrazinone
    —— 2,3-dicyano-5-hydroxy-6-n-pentylpyrazine 72114-58-0 C11H12N4O
    2,3-dicyano-5-hydroxy-6-n-pentylpyrazine
    —— 2-Methyl-3-[2-[3-[2-[3-[2-(3-methylpyrazin-2-yl)ethyl]pyrazin-2-yl]ethyl]pyrazin-2-yl]ethyl]pyrazine 99319-23-0 C24H26N8
    2-Methyl-3-[2-[3-[2-[3-[2-(3-methylpyrazin-2-yl)ethyl]pyrazin-2-yl]ethyl]pyrazin-2-yl]ethyl]pyrazine
    —— 5,6-di-(thien-2-yl)pyrazine-2,3-dicarbonitrile 219581-08-5 C14H6N4S2
    5,6-di-(thien-2-yl)pyrazine-2,3-dicarbonitrile
    —— 6,7-diphenylpyrazino[2,3-b]pyrazine-2,3-dicarbonitrile 138943-36-9 C20H10N6
    6,7-diphenylpyrazino[2,3-b]pyrazine-2,3-dicarbonitrile
    —— 5,6-bis(phenylethynyl)pyrazine-2,3-dicarbonir=trile 201002-02-0 C22H10N4
    5,6-bis(phenylethynyl)pyrazine-2,3-dicarbonir=trile
    —— 2,3-cyano-5,6,7,8-tetrahydroquinoxaline 52197-14-5 C10H8N4
    2,3-cyano-5,6,7,8-tetrahydroquinoxaline
    —— 2,3-dicyano-5,8-dihydro-5,8-methanoquinoxaline 210645-11-7 C11H6N4
    2,3-dicyano-5,8-dihydro-5,8-methanoquinoxaline
    —— 1,2-bis(3-methyl-2-pyrazyl)ethane 75907-71-0 C12H14N4
    1,2-bis(3-methyl-2-pyrazyl)ethane
    —— 5,6,11,12-tetrahydrocycloocta<1,2-b:5,6-b'>dipyrazine 99319-21-8 C12H12N4
    5,6,11,12-tetrahydrocycloocta<1,2-b:5,6-b'>dipyrazine
    —— 5-(cyclopentylamino)-1,6-dihydro-6-spiro(cyclohexa)pyrazine-2,3-dicarbonitrile 1532557-09-7 C16H21N5
    5-(cyclopentylamino)-1,6-dihydro-6-spiro(cyclohexa)pyrazine-2,3-dicarbonitrile
    —— 5-tert-butylamino-6-(furan-2-yl)-1,6-dihydropyrazine-2,3-dicarbonitrile 1532557-22-4 C14H15N5O
    5-tert-butylamino-6-(furan-2-yl)-1,6-dihydropyrazine-2,3-dicarbonitrile
    —— 1,6-dihydro-5-isopropylamino-6-phenylpyrazine-2,3-dicarbonitrile 1532557-17-7 C15H15N5
    1,6-dihydro-5-isopropylamino-6-phenylpyrazine-2,3-dicarbonitrile
    —— 2-amino-5-bromo-6-(trifluoromethyl)pyrimidin-4(3H)-one 1583-00-2 C5H3BrF3N3O
    2-amino-5-bromo-6-(trifluoromethyl)pyrimidin-4(3H)-one
    —— 3,4,6-triphenyl-pyridazine 2272-58-4 C22H16N2
    3,4,6-triphenyl-pyridazine
    —— 2-Benzylidenhydrazino-pyrimidin 65267-35-8 C11H10N4
    2-Benzylidenhydrazino-pyrimidin
    —— 2-(4-chlorophenyl)-4-(4-methoxyphenyl)-6-phenylpyrimidine 919301-52-3 C23H17ClN2O
    2-(4-chlorophenyl)-4-(4-methoxyphenyl)-6-phenylpyrimidine
    —— 2-(Ethylsulfonyl)-4-(4-fluorophenyl)-6-(trifluoromethyl)pyrimidine 832737-56-1 C13H10F4N2O2S
    2-(Ethylsulfonyl)-4-(4-fluorophenyl)-6-(trifluoromethyl)pyrimidine
    —— tert-butyl 4-(hydroxymethyl)-6-oxopyridazine-1(6H)-carboxylate 1243253-39-5 C10H14N2O4
    tert-butyl 4-(hydroxymethyl)-6-oxopyridazine-1(6H)-carboxylate
    —— 5-bromo-2-(2,5-dimethyl-1H-pyrrol-1-yl)-3-methoxypyrazine 931093-18-4 C11H12BrN3O
    5-bromo-2-(2,5-dimethyl-1H-pyrrol-1-yl)-3-methoxypyrazine
    —— 5-(5-Fluoropyridin-2-yl)pyrazin-2-amine 1369485-67-5 C9H7FN4
    5-(5-Fluoropyridin-2-yl)pyrazin-2-amine
    —— 4-Amino-2-(4-chlorophenyl)-6-methylpyrimidine 83702-19-6 C11H10ClN3
    4-Amino-2-(4-chlorophenyl)-6-methylpyrimidine
    —— 2-[(2,5-dimethylpyrrol-1-yl)]-4-methylpyrimidine 474522-99-1 C11H13N3
    2-[(2,5-dimethylpyrrol-1-yl)]-4-methylpyrimidine
    —— ethyl 6,7-dihydro-5H-thiazolo<3,2-c>pyrimidine-4-acetate hydrochloride 76629-22-6 C10H14N2O2S*ClH
    ethyl 6,7-dihydro-5H-thiazolo<3,2-c>pyrimidine-4-acetate hydrochloride
    —— (6,7-Dihydro-5H-cyclopenta[c]pyridazin-3-yl)-hydrazine 122001-83-6 C7H10N4
    (6,7-Dihydro-5H-cyclopenta[c]pyridazin-3-yl)-hydrazine
    —— 4-(2-methoxypyrimidin-5-yl)benzonitrile 1101167-60-5 C12H9N3O
    4-(2-methoxypyrimidin-5-yl)benzonitrile
    —— 2-(2,5-Dimethylpyrrol-1-yl)-5-(5-fluoropyridin-2-yl)pyrazine 1369485-68-6 C15H13FN4
    2-(2,5-Dimethylpyrrol-1-yl)-5-(5-fluoropyridin-2-yl)pyrazine
    —— 3,5-dibromo-2-(2,5-dimethyl-1H-pyrrol-1-yl)-pyrazine 942137-47-5 C10H9Br2N3
    3,5-dibromo-2-(2,5-dimethyl-1H-pyrrol-1-yl)-pyrazine
    —— 5-bromo-2-(2,5-dimethyl-1H-pyrrol-1-yl)-4,6-dimethylpyrimidine 1311288-84-2 C12H14BrN3
    5-bromo-2-(2,5-dimethyl-1H-pyrrol-1-yl)-4,6-dimethylpyrimidine
    —— 2-chloro-6-(2,5-dimethyl-1H-pyrrol-1-yl)pyrazine 1889221-28-6 C10H10ClN3
    2-chloro-6-(2,5-dimethyl-1H-pyrrol-1-yl)pyrazine
    —— 2-(4-chlorophenyl)-6,7-dihydro-5H-cyclopentapyrimidin-4-ylamine 1311186-61-4 C13H12ClN3
    2-(4-chlorophenyl)-6,7-dihydro-5H-cyclopentapyrimidin-4-ylamine
    —— 1,6-Diphenyl-3-ethoxycarbonyl-1,4,5,6-tetrahydropyridazin-4-one 76352-58-4 C19H18N2O3
    1,6-Diphenyl-3-ethoxycarbonyl-1,4,5,6-tetrahydropyridazin-4-one
    —— 1-((benzyloxy)methyl)-6-(cyclohexylmethyl)-5-isopropylpyrimidine-2,4(1H,3H)-dione 2083617-95-0 C22H30N2O3
    1-((benzyloxy)methyl)-6-(cyclohexylmethyl)-5-isopropylpyrimidine-2,4(1H,3H)-dione
    —— ethyl 2-(propan-2-one)-3-methyl-5-phenyl-7-methyl-5H-thiazolo[3,2-a]pyrimidine-6-carboxylate 1315248-17-9 C20H22N2O3S
    ethyl 2-(propan-2-one)-3-methyl-5-phenyl-7-methyl-5H-thiazolo[3,2-a]pyrimidine-6-carboxylate