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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-chloro-3-methylpyrido[3,4-d]pyridazin-4(3H)-one 56400-57-8 C8H6ClN3O
    1-chloro-3-methylpyrido[3,4-d]pyridazin-4(3H)-one
    —— 1-Benzyl-2-isopropylimino-1,2-dihydropyrimidin 4214-61-3 C14H17N3
    1-Benzyl-2-isopropylimino-1,2-dihydropyrimidin
    —— 7-Phenyl-1,2,3,4-tetrahydropyrido<2,3-d>-pyridazin-8(7H)-on 13629-52-2 C13H13N3O
    7-Phenyl-1,2,3,4-tetrahydropyrido<2,3-d>-pyridazin-8(7H)-on
    —— 6,8-Dichlor-5,7-dimethyl-2-phenyl-chinazolon-(4) 16081-84-8 C16H12Cl2N2O
    6,8-Dichlor-5,7-dimethyl-2-phenyl-chinazolon-(4)
    —— 5-(2-methanesulfonyloxy-3-methoxy-cyclopentyl)-1<i>H</i>-pyrimidine-2,4-dione 14181-44-3 C11H16N2O6S
    5-(2-methanesulfonyloxy-3-methoxy-cyclopentyl)-1<i>H</i>-pyrimidine-2,4-dione
    —— methyl 5-chloro-3-(diethylamino)pyrazine-2-carboxylate 1430460-65-3 C10H14ClN3O2
    methyl 5-chloro-3-(diethylamino)pyrazine-2-carboxylate
    —— 2,2',4,4'-tetrachloro-5,5'-bipyrimidine 53734-80-8 C8H2Cl4N4
    2,2',4,4'-tetrachloro-5,5'-bipyrimidine
    —— 2,3'-(phenylimino)-1-(2'-deoxy-β-D-threo-pentofuranosyl)uracil 122800-99-1 C15H15N3O3
    2,3'-(phenylimino)-1-(2'-deoxy-β-D-threo-pentofuranosyl)uracil
    —— 3,6-dibenzyl-2-benzyloxy-5-methoxypyrazine 1-oxide 132213-67-3 C26H24N2O3
    3,6-dibenzyl-2-benzyloxy-5-methoxypyrazine 1-oxide
    —— 1476804-80-4 C23H18N2O2
    —— N-(4-(2-(1-isobutylpiperidin-4-yl)-6-(4-(trifluoromethyl)phenyl)pyrimidin-4-yloxy)benzo[d]thiazol-2-yl)acetamide 1000416-49-8 C29H30F3N5O2S
    N-(4-(2-(1-isobutylpiperidin-4-yl)-6-(4-(trifluoromethyl)phenyl)pyrimidin-4-yloxy)benzo[d]thiazol-2-yl)acetamide
    —— 4-amino-6-(3-chlorophenyl)-2-ethyl-2H-pyridazin-3-one 852617-56-2 C12H12ClN3O
    4-amino-6-(3-chlorophenyl)-2-ethyl-2H-pyridazin-3-one
    —— (S)-4-(4-(4-cyanophenyl)phthalazin-1-yl)-N-(4-fluorophenyl)-3-methylpiperazine-1-carboxamide 1228072-02-3 C27H23FN6O
    (S)-4-(4-(4-cyanophenyl)phthalazin-1-yl)-N-(4-fluorophenyl)-3-methylpiperazine-1-carboxamide
    —— 3-amino-2,3,4,6,7,8-hexahydropyrrolo[1,2-a]pyrimidine 171762-20-2 C7H13N3
    3-amino-2,3,4,6,7,8-hexahydropyrrolo[1,2-a]pyrimidine
    —— 1352920-46-7 C17H13ClN2O
    —— 3,3-dimethyl-4-deutero-5-deuteroethynyl-3H-pyrazole 1187223-13-7 C7H8N2
    3,3-dimethyl-4-deutero-5-deuteroethynyl-3H-pyrazole
    —— (S)-1-(3-methoxybenzyl)-2-(2-pyridin-4-yl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4-yloxy)ethylamine 1438883-11-4 C25H26N4O2S
    (S)-1-(3-methoxybenzyl)-2-(2-pyridin-4-yl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4-yloxy)ethylamine
    —— 4-(2-chloro-phenyl)-2-morpholin-4-yl-quinazoline 63615-61-2 C18H16ClN3O
    4-(2-chloro-phenyl)-2-morpholin-4-yl-quinazoline
    —— [4-[(4aR,8aR)-3,4a,5,7,8,8a-hexahydro-2H-pyrano[3,4-b][1,4]oxazin-1-yl]piperidin-1-yl]-[6-(3,4-dichloroanilino)-2-methoxy-5-methylpyrimidin-4-yl]methanone 1416329-32-2 C25H31Cl2N5O4
    [4-[(4aR,8aR)-3,4a,5,7,8,8a-hexahydro-2H-pyrano[3,4-b][1,4]oxazin-1-yl]piperidin-1-yl]-[6-(3,4-dichloroanilino)-2-methoxy-5-methylpyrimidin-4-yl]methanone
    —— 5,5'-bis-octadecyloxy-2,2'-quinazoline-2,4-diyl-bis-phenol 25171-31-7 C56H86N2O4
    5,5'-bis-octadecyloxy-2,2'-quinazoline-2,4-diyl-bis-phenol
    —— 1-(2-fluoro-phenyl)-3-methyl-5-phenyldisulfanylimino-imidazolidine-2,4-dione 54416-95-4 C16H12FN3O2S2
    1-(2-fluoro-phenyl)-3-methyl-5-phenyldisulfanylimino-imidazolidine-2,4-dione
    —— 3-(5-chloro-6-oxo-1-phenyl-1,6-dihydro-pyridazin-4-ylcarbamoylsulfanyl)-propionic acid 16462-11-6 C14H12ClN3O4S
    3-(5-chloro-6-oxo-1-phenyl-1,6-dihydro-pyridazin-4-ylcarbamoylsulfanyl)-propionic acid
    —— 4-(3-chloro-phenyl)-2-morpholin-4-yl-quinazoline 63615-60-1 C18H16ClN3O
    4-(3-chloro-phenyl)-2-morpholin-4-yl-quinazoline
    —— (2S,5S)-N-(4-cyanophenyl)-4-(4-(4-fluorophenyl)phthalazin-1-yl)-2,5-dimethylpiperazine-1-carboxamide hydrochloride 1228022-08-9 C28H25FN6O*ClH
    (2S,5S)-N-(4-cyanophenyl)-4-(4-(4-fluorophenyl)phthalazin-1-yl)-2,5-dimethylpiperazine-1-carboxamide hydrochloride
    —— 2-[4-(4-isopropyl-phenyl)-6-prop-2-ynyloxy-quinazolin-2-yl]-naphtho[1,2-d]oxazole 1125484-51-6 C31H23N3O2
    2-[4-(4-isopropyl-phenyl)-6-prop-2-ynyloxy-quinazolin-2-yl]-naphtho[1,2-d]oxazole
    —— 6-(2-chlorophenyl)-7-(4-chlorophenyl)-3-[N-(1-cyanocyclohexyl)carbamoyl]-2-methylpyrazolo[1,5-a]pyrimidine 1001423-56-8 C27H23Cl2N5O
    6-(2-chlorophenyl)-7-(4-chlorophenyl)-3-[N-(1-cyanocyclohexyl)carbamoyl]-2-methylpyrazolo[1,5-a]pyrimidine
    —— 1335108-42-3 C11H8F3N5O
    —— methyl 2-(2,4,6-trifluorophenyl)-4-(2-chloro-4-fluorophenyl)-6-methyl-1,4-dihydro-pyrimidin-5-carboxylate 1006047-42-2 C19H13ClF4N2O2
    methyl 2-(2,4,6-trifluorophenyl)-4-(2-chloro-4-fluorophenyl)-6-methyl-1,4-dihydro-pyrimidin-5-carboxylate
    —— 4-amino-N-[4-[2-[2-(difluoromethyl)benzoimidazol-1-yl]-6-morpholin-4-yl-pyrimidin-4-yl]phenyl]piperidine-4-carboxamide 1013403-59-2 C28H30F2N8O2
    4-amino-N-[4-[2-[2-(difluoromethyl)benzoimidazol-1-yl]-6-morpholin-4-yl-pyrimidin-4-yl]phenyl]piperidine-4-carboxamide
    —— 4-Benzyloxy-5-brom-6-chlorpyrimidin 71733-21-6 C11H8BrClN2O
    4-Benzyloxy-5-brom-6-chlorpyrimidin
    —— (5-chloro-4-methoxypyrimidin-2-yl)-{1-[1-(2-fluoroethyl)piperidin-4-yl]-3-methyl-1H-pyrazol-4-yl}amine 1374825-68-9 C16H22ClFN6O
    (5-chloro-4-methoxypyrimidin-2-yl)-{1-[1-(2-fluoroethyl)piperidin-4-yl]-3-methyl-1H-pyrazol-4-yl}amine
    —— (R)-6-(tetrahydrofuran-3-yloxy)pyrimidin-4-amine 1431654-91-9 C8H11N3O2
    (R)-6-(tetrahydrofuran-3-yloxy)pyrimidin-4-amine
    —— 6-phenyl-4-pyrimidinylchlorophosphorane 91021-32-8 C29H22ClN2P
    6-phenyl-4-pyrimidinylchlorophosphorane
    —— 2-aminopyrazine-3-carboxamide O-acetyloxime 76952-36-8 C7H9N5O2
    2-aminopyrazine-3-carboxamide O-acetyloxime
    —— 3-Hydroxy-2-methylpyrazinoxyd-(1) 89322-80-5 C5H6N2O2
    3-Hydroxy-2-methylpyrazinoxyd-(1)
    —— 5-amino-1-ethyl-3-(3-fluorophenyl)-6-oxo-1,6-dihydro-pyridazine-4-carboxylic acid 852617-35-7 C13H12FN3O3
    5-amino-1-ethyl-3-(3-fluorophenyl)-6-oxo-1,6-dihydro-pyridazine-4-carboxylic acid
    —— 2-ethoxy-5-amino-3<i>H</i>-pyrimidine-4-thione 98197-18-3 C6H9N3OS
    2-ethoxy-5-amino-3<i>H</i>-pyrimidine-4-thione
    —— 6-Propyloxy-pyridazinon-(3) 85401-89-4 C7H10N2O2
    6-Propyloxy-pyridazinon-(3)
    —— 4-Brom-1-benzyl-1H-cycloheptimidazol-2-on 21547-95-5 C15H11BrN2O
    4-Brom-1-benzyl-1H-cycloheptimidazol-2-on
    —— 1298100-59-0 C21H23N5O2
    —— 1417297-88-1 C17H26BrN5O2
    —— 2-(1-cyano-1-methyl-propylamino)-4-cyclopropylamino-6-methoxy-pyrimidine-5-carbonitrile 66309-46-4 C14H18N6O
    2-(1-cyano-1-methyl-propylamino)-4-cyclopropylamino-6-methoxy-pyrimidine-5-carbonitrile
    —— 6-(4-chloro-phenyl)-2-(2-methylcarbamoyloxy-propyl)-4,5-dihydro-2<i>H</i>-pyridazin-3-one 41553-59-7 C15H18ClN3O3
    6-(4-chloro-phenyl)-2-(2-methylcarbamoyloxy-propyl)-4,5-dihydro-2<i>H</i>-pyridazin-3-one
    —— 7-bromo-2-bromomethyl-3,4,6-trimethyl-2,3-dihydro-furo[3,2-<i>c</i>]pyridine 28667-68-7 C11H13Br2NO
    7-bromo-2-bromomethyl-3,4,6-trimethyl-2,3-dihydro-furo[3,2-<i>c</i>]pyridine
    —— 5,8-dimethyl-8<i>H</i>-imidazo[1,2-<i>a</i>]pyrimidine-2,7-dione 116435-52-0 C8H9N3O2
    5,8-dimethyl-8<i>H</i>-imidazo[1,2-<i>a</i>]pyrimidine-2,7-dione
    —— (ScSs) 1-<<(methylthio)methyl>sulfinyl>-2-<(E)-β-(6-methyl-5-uracilyl)acrylamido>-3-methyl-butane 113584-07-9 C15H23N3O4S2
    (ScSs) 1-<<(methylthio)methyl>sulfinyl>-2-<(E)-β-(6-methyl-5-uracilyl)acrylamido>-3-methyl-butane
    —— (5S,6R,10S)-2,4-dioxo-6,10-bis(4-(dimethylamino)phenyl)-1-thia-3-azaspiro[4.5]dec-7-ene-7-carboxaldehyde 1433720-66-1 C25H27N3O3S
    (5S,6R,10S)-2,4-dioxo-6,10-bis(4-(dimethylamino)phenyl)-1-thia-3-azaspiro[4.5]dec-7-ene-7-carboxaldehyde
    —— 5-iodo-1-[2-(phosphonomethoxy)ethyl]uracil 1238368-03-0 C7H10IN2O6P
    5-iodo-1-[2-(phosphonomethoxy)ethyl]uracil
    —— 2-cyclopropyl-4-(3,5-dimethyl-1H-1,2,4-triazol-1-yl)-6-vinylpyrimidine 1429635-13-1 C13H15N5
    2-cyclopropyl-4-(3,5-dimethyl-1H-1,2,4-triazol-1-yl)-6-vinylpyrimidine
    —— 6-(4-chlorophenyl)-2-methyl-N-{1-[3-(1-methyl-1H-pyrazol-4-yl)phenyl]ethyl}pyrimidin-4-amine 1404104-37-5 C23H22ClN5
    6-(4-chlorophenyl)-2-methyl-N-{1-[3-(1-methyl-1H-pyrazol-4-yl)phenyl]ethyl}pyrimidin-4-amine