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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
    —— 4-Amino-2-methyl-6-phenyl-pyrimidin 92289-38-8 C11H11N3
    4-Amino-2-methyl-6-phenyl-pyrimidin
    —— 3-methoxy-2,6-diphenylpyrazine 86731-85-3 C17H14N2O
    3-methoxy-2,6-diphenylpyrazine
    —— 5-phenylpyrazolo[1,5-a]pyrimidin-7-amine 93669-80-8 C12H10N4
    5-phenylpyrazolo[1,5-a]pyrimidin-7-amine
    —— (3,5-Diphenylpyrazin-2-yl)oxy-trimethylsilane 243472-83-5 C19H20N2OSi
    (3,5-Diphenylpyrazin-2-yl)oxy-trimethylsilane
    —— N,N'-Dimethyl-5,5-dipropinylbarbitursaeure 115778-00-2 C12H12N2O3
    N,N'-Dimethyl-5,5-dipropinylbarbitursaeure
    —— 3-(3-{4[(6-bromohexyl)oxy]but-1-ynyl}phenyl)-6-chloropyrimidine-2,4(1H,3H)-dione 671777-45-0 C20H22BrClN2O3
    3-(3-{4[(6-bromohexyl)oxy]but-1-ynyl}phenyl)-6-chloropyrimidine-2,4(1H,3H)-dione
    —— 1-(3-{4-[(6-bromohexyl)oxy]but-1-ynyl}phenyl)pyrimidine-2,4(1H,3H)-dione 671777-29-0 C20H23BrN2O3
    1-(3-{4-[(6-bromohexyl)oxy]but-1-ynyl}phenyl)pyrimidine-2,4(1H,3H)-dione
    —— 2-Chloro-5-(2,4-dichlorophenyl)pyrimidine 103824-20-0 C10H5Cl3N2
    2-Chloro-5-(2,4-dichlorophenyl)pyrimidine
    —— ethyl 2-cyanomethyl-9-oxo-8-p-tolyl-8,9-dihydro-1,3,3a,7,8-pentaazacyclopenta[a]naphthalene-6-carboxylate 1321601-09-5 C20H16N6O3
    ethyl 2-cyanomethyl-9-oxo-8-p-tolyl-8,9-dihydro-1,3,3a,7,8-pentaazacyclopenta[a]naphthalene-6-carboxylate
    —— 4-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-butane-1-sulfonic acid {5-[6-(2-methoxy-phenyl)-pyrimidin-4-ylamino]-2-methyl-phenyl}-amide 848640-00-6 C30H29N5O5S
    4-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-butane-1-sulfonic acid {5-[6-(2-methoxy-phenyl)-pyrimidin-4-ylamino]-2-methyl-phenyl}-amide
    —— Ethyl 4-methyl-2-oxo-3-pentyl-6-phenyl-1,6-dihydropyrimidine-5-carboxylate 1158806-91-7 C19H26N2O3
    Ethyl 4-methyl-2-oxo-3-pentyl-6-phenyl-1,6-dihydropyrimidine-5-carboxylate
    —— 2-(pyridin-2-ylethynyl)pyrazine 1221793-73-2 C11H7N3
    2-(pyridin-2-ylethynyl)pyrazine
    —— 3-(sec-Butyl)-6-methylpyrimidine-2,4(1H,3H)-dione, sodium salt 65208-42-6 C9H13N2O2*Na
    3-(sec-Butyl)-6-methylpyrimidine-2,4(1H,3H)-dione, sodium salt
    —— 5-(2-pyridylethynyl)uracil 1239708-81-6 C11H7N3O2
    5-(2-pyridylethynyl)uracil
    —— 6-methyl-4-(3-nitro-phenyl)-2-pentylsulfanyl-1, 4-dihydro-pyrimidine-5-carboxylic acid ethyl ester 106720-53-0 C19H25N3O4S
    6-methyl-4-(3-nitro-phenyl)-2-pentylsulfanyl-1, 4-dihydro-pyrimidine-5-carboxylic acid ethyl ester
    —— 3-oxo-2,3,5,6,7,8-hexahydro-cinnoline-4-carbonitrile 99358-47-1 C9H9N3O
    3-oxo-2,3,5,6,7,8-hexahydro-cinnoline-4-carbonitrile
    —— 1-[(2R,4S,5S)-4-azido-5-[(2-oxo-4H-1,3,2$l^{5}-benzodioxaphosphinin-2-yl)oxymethyl]tetrahydrofuran-2-yl]-5-methyl-pyrimidine-2,4-dione 195885-80-4 C17H18N5O7P
    1-[(2R,4S,5S)-4-azido-5-[(2-oxo-4H-1,3,2$l^{5}-benzodioxaphosphinin-2-yl)oxymethyl]tetrahydrofuran-2-yl]-5-methyl-pyrimidine-2,4-dione
    —— 3-oxo-5,6-di-p-tolyl-2,3-dihydropyridazine-4-carbonitrile 75643-26-4 C19H15N3O
    3-oxo-5,6-di-p-tolyl-2,3-dihydropyridazine-4-carbonitrile
    —— 4-cyano-5,6-bis(p-nitrophenyl)pyridazin-3(2H)-one 870119-97-4 C17H9N5O5
    4-cyano-5,6-bis(p-nitrophenyl)pyridazin-3(2H)-one
    —— 6-(5-amino-6-bromo-3-phenyl-2-pyrazinyl)-2-isopropyl-3(2H)-pyridazinone 866263-35-6 C17H16BrN5O
    6-(5-amino-6-bromo-3-phenyl-2-pyrazinyl)-2-isopropyl-3(2H)-pyridazinone
    —— 1-[(2,2-dimethyl-1,3-dioxan-5-yl)methyl]thymine 666237-24-7 C12H18N2O4
    1-[(2,2-dimethyl-1,3-dioxan-5-yl)methyl]thymine
    —— (S)-(+)-methyl 6-methyl-4-phenyl-1,4-dihydropyridazine-5-carboxylate 1233823-73-8 C13H14N2O2
    (S)-(+)-methyl 6-methyl-4-phenyl-1,4-dihydropyridazine-5-carboxylate
    —— (1R,2S,3R,4R)-3-((2-amino-6-chloro-5-(2-pyridinylethynyl)-4-pyrimidinyl)amino)-5-(hydroxymethyl)-1,2-cyclopentanediol 1208109-03-8 C17H18ClN5O3
    (1R,2S,3R,4R)-3-((2-amino-6-chloro-5-(2-pyridinylethynyl)-4-pyrimidinyl)amino)-5-(hydroxymethyl)-1,2-cyclopentanediol
    —— 4-Chloro-2-phenylpyrimido[1,2-b]indazole 1315327-02-6 C16H10ClN3
    4-Chloro-2-phenylpyrimido[1,2-b]indazole
    —— tert-butyl N-[(1R)-2-[5-(2-fluorophenyl)-3-[(3-fluorophenyl)methyl]-4-methyl-2,6-dioxopyrimidin-1-yl]-1-phenylethyl]carbamate 1027973-17-6 C31H31F2N3O4
    tert-butyl N-[(1R)-2-[5-(2-fluorophenyl)-3-[(3-fluorophenyl)methyl]-4-methyl-2,6-dioxopyrimidin-1-yl]-1-phenylethyl]carbamate
    —— 2-(2-methyl-4-p-tolylpyrimido[1,2-b]indazol-3-yl)pentanoic acid 1377564-99-2 C23H23N3O2
    2-(2-methyl-4-p-tolylpyrimido[1,2-b]indazol-3-yl)pentanoic acid
    —— 2-(4-Chloro-benzyl)-3H-pyrimidin-4-one 106690-54-4 C11H9ClN2O
    2-(4-Chloro-benzyl)-3H-pyrimidin-4-one
    —— 3-[6-(4-methoxy-phenyl)-pyridazin-3-yl]-propylamine 935692-77-6 C14H17N3O
    3-[6-(4-methoxy-phenyl)-pyridazin-3-yl]-propylamine
    —— 6-amino-1-ethyl-5-nitrosopyrimidine-2,4(1H,3H)-dione 80798-51-2 C6H8N4O3
    6-amino-1-ethyl-5-nitrosopyrimidine-2,4(1H,3H)-dione
    —— 3-amino-N-carbamimidoyl-6-chloro-5-[(3-fluorophenyl)methylamino]pyrazine-2-carboxamide 1160161-92-1 C13H13ClFN7O
    3-amino-N-carbamimidoyl-6-chloro-5-[(3-fluorophenyl)methylamino]pyrazine-2-carboxamide
    —— methyl 2-(2-methyl-4-p-tolylpyrimido[1,2-b]indazol-3-yl)pentanoate 1377567-23-1 C24H25N3O2
    methyl 2-(2-methyl-4-p-tolylpyrimido[1,2-b]indazol-3-yl)pentanoate
    —— 5,6-diamino-1-ethylpyrimidine-2,4(1H,3H)-dione 80798-52-3 C6H10N4O2
    5,6-diamino-1-ethylpyrimidine-2,4(1H,3H)-dione
    —— 4-(m-Aminophenyl)-3-chloropyridazine 109145-79-1 C10H8ClN3
    4-(m-Aminophenyl)-3-chloropyridazine
    —— 3-amino-6-chloro-5-dimethylamino-pyrazine-2-carboxylic acid methylcarbamimidoyl-amide 64077-59-4 C9H14ClN7O
    3-amino-6-chloro-5-dimethylamino-pyrazine-2-carboxylic acid methylcarbamimidoyl-amide
    —— 2-amino-N-(3-fluoro)benzyl-6-(2-furyl)pyrimidine-4-carboxamide 863547-02-8 C16H13FN4O2
    2-amino-N-(3-fluoro)benzyl-6-(2-furyl)pyrimidine-4-carboxamide
    —— 2-amino-6-(2-furyl)pyrimidine-4-carboxylic acid 863548-28-1 C9H7N3O3
    2-amino-6-(2-furyl)pyrimidine-4-carboxylic acid
    —— 7-chloro-1,5-dimethyl-3-phenyl-1H-pyrimido[4,5-e][1,3,4]oxadiazine 1254939-99-5 C13H11ClN4O
    7-chloro-1,5-dimethyl-3-phenyl-1H-pyrimido[4,5-e][1,3,4]oxadiazine
    —— 6-Chloro-4-(4-methoxy-phenyl)-3-phenyl-pyridazine 433330-65-5 C17H13ClN2O
    6-Chloro-4-(4-methoxy-phenyl)-3-phenyl-pyridazine
    —— 4-(m-Nitrophenyl)-3,6-dioxo-1,2,3,6-tetrahydropyridazine 108655-19-2 C10H7N3O4
    4-(m-Nitrophenyl)-3,6-dioxo-1,2,3,6-tetrahydropyridazine
    —— 6,7-dihydro-5H-1,2,4-dithiazolo[4,5-a]pyrimidine-3(2H)-thione 72885-87-1 C5H6N2S3
    6,7-dihydro-5H-1,2,4-dithiazolo[4,5-a]pyrimidine-3(2H)-thione
    —— 4-(p-Aminophenyl)-3,6-dichloropyridazine 29512-31-0 C10H7Cl2N3
    4-(p-Aminophenyl)-3,6-dichloropyridazine
    —— 1,2-mono-O-isopropylidene-6-O-<3-(uracil-1-yl)propionoyl>-α-D-glucofuranose 83320-33-6 C16H22N2O9
    1,2-mono-O-isopropylidene-6-O-<3-(uracil-1-yl)propionoyl>-α-D-glucofuranose
    —— 1-(1-hexyl-2-oxo-1,2-dihydropyrimidin-4-yl)-3-propyl urea 1258960-74-5 C14H24N4O2
    1-(1-hexyl-2-oxo-1,2-dihydropyrimidin-4-yl)-3-propyl urea
    —— N-hexyl-N-(4-hydroxy-6-(p-aminophenyl)pyrimidin-2-yl)urea 850148-50-4 C17H23N5O2
    N-hexyl-N-(4-hydroxy-6-(p-aminophenyl)pyrimidin-2-yl)urea
    —— 5-Phenyl-[1,2,3]triazolo[1,5-a]quinazoline 102998-21-0 C15H10N4
    5-Phenyl-[1,2,3]triazolo[1,5-a]quinazoline
    —— 4-(p-Aminophenyl)-3-chloropyridazine 108655-24-9 C10H8ClN3
    4-(p-Aminophenyl)-3-chloropyridazine
    —— 2-amino-4-phenyl-5,6-dihydrobenzo<h>quinazoline 97145-59-0 C18H15N3
    2-amino-4-phenyl-5,6-dihydrobenzo<h>quinazoline
    —— 4-(4-bromophenyl)-5,6-dihydrobenzo[h]quinazolin-2-amine 931386-64-0 C18H14BrN3
    4-(4-bromophenyl)-5,6-dihydrobenzo[h]quinazolin-2-amine
    —— 1-(1-allyl-2-oxo-1,2-dihydro-pyrimidin-4-yl)-3-hexyl urea 1258960-71-2 C14H22N4O2
    1-(1-allyl-2-oxo-1,2-dihydro-pyrimidin-4-yl)-3-hexyl urea
    —— 2-(acetylamino)-5-iodo-6-phenyl-4(3H)-pyrimidinone 102649-68-3 C12H10IN3O2
    2-(acetylamino)-5-iodo-6-phenyl-4(3H)-pyrimidinone