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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
    —— ο-Brom-acetophenon-(6-chlor-pyridazinyl-3-hydrazon) 23938-99-0 C12H10BrClN4
    ο-Brom-acetophenon-(6-chlor-pyridazinyl-3-hydrazon)
    —— 4-(4-{N'-[(2,4-Dihydroxy-phenyl)-phenyl-methylene]-hydrazino}-phenyl)-2H-phthalazin-1-one 360794-99-6 C27H20N4O3
    4-(4-{N'-[(2,4-Dihydroxy-phenyl)-phenyl-methylene]-hydrazino}-phenyl)-2H-phthalazin-1-one
    —— 1-benzyl-1-ethyl-4,4-dimethyl-1λ<sup>4</sup>δ<sup>2</sup>-[1,2,6]thiadiazine-3,5-dione 37417-79-1 C14H18N2O2S
    1-benzyl-1-ethyl-4,4-dimethyl-1λ<sup>4</sup>δ<sup>2</sup>-[1,2,6]thiadiazine-3,5-dione
    —— 5-(4-{3-methyl-2-[5-(1,3-thiazol-2-yl)-1,2,4-oxadiazol-3-yl]butan-2-yl}phenyl)pyrimidin-2-amine 1360550-28-2 C20H20N6OS
    5-(4-{3-methyl-2-[5-(1,3-thiazol-2-yl)-1,2,4-oxadiazol-3-yl]butan-2-yl}phenyl)pyrimidin-2-amine
    —— 4-(1,3-Dimethyl-2, 4, 6-trioxohexahydropyrimidin-5-yl)-5-ethylpiperidine 404357-74-0 C13H21N3O3
    4-(1,3-Dimethyl-2, 4, 6-trioxohexahydropyrimidin-5-yl)-5-ethylpiperidine
    —— 3-[5-(pyridin-2-yl)pyrrol-2-yl]-6-(6-methylpyridin-2-yl)pyridazine 1005035-61-9 C19H15N5
    3-[5-(pyridin-2-yl)pyrrol-2-yl]-6-(6-methylpyridin-2-yl)pyridazine
    —— 1<i>H</i>,1'<i>H</i>-2,2'-diazenediyl-bis-imidazo[4,5-<i>d</i>]pyridazine-4,7-diamine 67312-61-2 C10H10N14
    1<i>H</i>,1'<i>H</i>-2,2'-diazenediyl-bis-imidazo[4,5-<i>d</i>]pyridazine-4,7-diamine
    —— 4-(1-(6-methylpyridin-2-yloxy)ethyl)pyrimidin-2-amine 1312763-95-3 C12H14N4O
    4-(1-(6-methylpyridin-2-yloxy)ethyl)pyrimidin-2-amine
    —— N-{1-[2-(3,4-dihydroisoquinolin-2(1H)-yl)pyrimidin-4-yl]piperidin-4-yl}-6-(3-fluorophenyl)nicotinamide 1033837-20-5 C30H29FN6O
    N-{1-[2-(3,4-dihydroisoquinolin-2(1H)-yl)pyrimidin-4-yl]piperidin-4-yl}-6-(3-fluorophenyl)nicotinamide
    —— 5-chloro-6-methyl-3-phenyl-pyridazine-4-carboxylic acid ethyl ester 70864-76-5 C14H13ClN2O2
    5-chloro-6-methyl-3-phenyl-pyridazine-4-carboxylic acid ethyl ester
    —— 1092520-57-4 C24H33N7
    —— 5-(3-chlorophenyl)-7-[(4-iodophenyl)(4-methyl-4H-1,2,4-triazol-3-yl)methyl]-tetrazolo[1,5-a]quinazoline 406162-68-3 C24H16ClIN8
    5-(3-chlorophenyl)-7-[(4-iodophenyl)(4-methyl-4H-1,2,4-triazol-3-yl)methyl]-tetrazolo[1,5-a]quinazoline
    —— 36361-92-9 C16H20N4O
    —— 4-oxy-pyrazine-2-carboxylic acid morpholin-4-ylmethyl-amide 22278-17-7 C10H14N4O3
    4-oxy-pyrazine-2-carboxylic acid morpholin-4-ylmethyl-amide
    —— 2-Hydroxy-6-ethyl-pyrimidin-carbonsaeure-(4)-amid 90000-75-2 C7H9N3O2
    2-Hydroxy-6-ethyl-pyrimidin-carbonsaeure-(4)-amid
    —— 4-Chlor-3-phenyl-pyrazolon-(5) 99067-48-8 C9H7ClN2O
    4-Chlor-3-phenyl-pyrazolon-(5)
    —— 2-(2-tert-butyl-7-(2,4-difluorophenyl)-5-methylpyrazolo[1,5-a]pyrimidin-6-yl)pentanoic acid 1313377-57-9 C22H25F2N3O2
    2-(2-tert-butyl-7-(2,4-difluorophenyl)-5-methylpyrazolo[1,5-a]pyrimidin-6-yl)pentanoic acid
    —— 6-[N-[(E)-(4-ethylphenyl)methyleneamino]-N-methylamino]-3-methyl-1H-pyrimidine-2,4-dione 1448806-18-5 C15H18N4O2
    6-[N-[(E)-(4-ethylphenyl)methyleneamino]-N-methylamino]-3-methyl-1H-pyrimidine-2,4-dione
    —— 4-methylamino-5-[4-(methylamino-methyl)-[1,2,3]triazol-1-yl]-2-phenyl-2<i>H</i>-pyridazin-3-one 25660-84-8 C15H17N7O
    4-methylamino-5-[4-(methylamino-methyl)-[1,2,3]triazol-1-yl]-2-phenyl-2<i>H</i>-pyridazin-3-one
    —— 3-morpholino-5-(2-(4-(3-morpholino-1H-1,2,4-triazol-1-yl)phenylamino)pyrimidin-4-yl)benzonitrile 1128098-36-1 C27H27N9O2
    3-morpholino-5-(2-(4-(3-morpholino-1H-1,2,4-triazol-1-yl)phenylamino)pyrimidin-4-yl)benzonitrile
    —— 4-Amino-5-n-octylpyrimidin 27228-47-3 C12H21N3
    4-Amino-5-n-octylpyrimidin
    —— N-(4-(4-fluorophenyl)-6-(4-methoxyphenyl)pyrimidin-2-yl)-1-(4-methoxyphenyl)methanimine 1446751-88-7 C25H20FN3O2
    N-(4-(4-fluorophenyl)-6-(4-methoxyphenyl)pyrimidin-2-yl)-1-(4-methoxyphenyl)methanimine
    —— 2-anilino-7-chloro-6-phenyl-4-piperidin-1-yl-6<i>H</i>-pyrrolo[3,4-<i>d</i>]pyrimidine-5-carbaldehyde 40108-23-4 C24H22ClN5O
    2-anilino-7-chloro-6-phenyl-4-piperidin-1-yl-6<i>H</i>-pyrrolo[3,4-<i>d</i>]pyrimidine-5-carbaldehyde
    —— N-(6-chloro-5-n-propylpyridazine-3-yl)formamide oxime 175215-16-4 C8H11ClN4O
    N-(6-chloro-5-n-propylpyridazine-3-yl)formamide oxime
    —— 1,3,6-trimethyl-7-phenylpyrimido<4,5-d>pyrimidine-2,4,5-trione 107166-20-1 C15H14N4O3
    1,3,6-trimethyl-7-phenylpyrimido<4,5-d>pyrimidine-2,4,5-trione
    —— 2-benzyl-5-ethoxycarbonyl-3-methyl-6-phenylpyridazin-2-ium-4-olate 70864-73-2 C21H20N2O3
    2-benzyl-5-ethoxycarbonyl-3-methyl-6-phenylpyridazin-2-ium-4-olate
    —— Ethyl-6-methyl-4-(2-nitrosophenyl)-5-pyridazincarboxylat 477713-14-7 C14H13N3O3
    Ethyl-6-methyl-4-(2-nitrosophenyl)-5-pyridazincarboxylat
    —— (5,5-dimethyl-2-oxo-hexahydro-pyrimidin-4-yl)-urea 72578-21-3 C7H14N4O2
    (5,5-dimethyl-2-oxo-hexahydro-pyrimidin-4-yl)-urea
    —— 6-bromo-3-(3-methoxy-prop-1(E,Z)-enyl)-imidazo[1,2-a]pyrimidine 865156-66-7 C10H10BrN3O
    6-bromo-3-(3-methoxy-prop-1(E,Z)-enyl)-imidazo[1,2-a]pyrimidine
    —— 1272356-33-8 C26H22N6O2S
    —— 1272356-37-2 C28H26N6O2S
    —— tetrahydro-pyridazine-3,6-dione mono-isopropylidenehydrazone 38718-20-6 C7H12N4O
    tetrahydro-pyridazine-3,6-dione mono-isopropylidenehydrazone
    —— 3'-O-Acetyl-6-methyl-2'-deoxyuridin 67975-52-4 C12H16N2O6
    3'-O-Acetyl-6-methyl-2'-deoxyuridin
    —— (4aR,4bS,8aS,8bR)-1,8-bis((trimethylsilyl)methyl)hexahydrocyclobuta[1,2-d:4,3-d']dipyrimidine-2,4,5,7(3H,6H)-tetraone 1334403-12-1 C16H28N4O4Si2
    (4aR,4bS,8aS,8bR)-1,8-bis((trimethylsilyl)methyl)hexahydrocyclobuta[1,2-d:4,3-d']dipyrimidine-2,4,5,7(3H,6H)-tetraone
    —— 1-(2-Phosphonylmethoxyethyl)uracil dilithium salt 126354-54-9 C7H9N2O6P*2Li
    1-(2-Phosphonylmethoxyethyl)uracil dilithium salt
    —— 1092521-39-5 C18H19ClN6S
    —— (6-(4-fluoro-2-methoxyphenyl)pyrimidin-4-yl)(3-(2.(morpholin-4-ylmethyl)benzimidazol-1-ylmethyl)phenyl)amine 1313220-27-7 C30H29FN6O2
    (6-(4-fluoro-2-methoxyphenyl)pyrimidin-4-yl)(3-(2.(morpholin-4-ylmethyl)benzimidazol-1-ylmethyl)phenyl)amine
    —— 3-Benzyl-2-chloro-6-phenylfuro[2,3-b]pyrazine 1011736-46-1 C19H13ClN2O
    3-Benzyl-2-chloro-6-phenylfuro[2,3-b]pyrazine
    —— 2-(6-methyl-pyridin-3-ylamino)-pyrimidine-5-carboxylic acid 1072930-31-4 C11H10N4O2
    2-(6-methyl-pyridin-3-ylamino)-pyrimidine-5-carboxylic acid
    —— 38581-43-0 C9H10CuN2O5
    —— 3-(4-chlorophenyl)-6-(4-cyclopropylmethyl-piperazin-1-yl)-pyridazine 577966-81-5 C18H21ClN4
    3-(4-chlorophenyl)-6-(4-cyclopropylmethyl-piperazin-1-yl)-pyridazine
    —— {copper(I) tri(1-methylimidazoline-2(3H)-thione)}NO3 81999-39-5 C12H24CuN6S3*NO3
    {copper(I) tri(1-methylimidazoline-2(3H)-thione)}NO3
    —— 1-[(S)-2-amino-4-oxo-4-(2-pyridin-4-yl-5-trifluoromethyl-5,8-dihydro-6H-pyrido[3,4-d]pyrimidin-7-yl)-butyl]-5-fluoro-6-hydroxy-piperidin-2-one hydrochloride 1173175-40-0 C22H24F4N6O3*ClH
    1-[(S)-2-amino-4-oxo-4-(2-pyridin-4-yl-5-trifluoromethyl-5,8-dihydro-6H-pyrido[3,4-d]pyrimidin-7-yl)-butyl]-5-fluoro-6-hydroxy-piperidin-2-one hydrochloride
    —— N-(4-Methyl-6-phenyl-pyridazin-3-yl)-N'-[1-phenyl-eth-(E)-ylidene]-hydrazine 83506-44-9 C19H18N4
    N-(4-Methyl-6-phenyl-pyridazin-3-yl)-N'-[1-phenyl-eth-(E)-ylidene]-hydrazine
    —— 6-(3-fluorophenyl)-N-[1-(4-methylphthalazin-1-yl)piperidin-4-yl]nicotinamide 1033838-59-3 C26H24FN5O
    6-(3-fluorophenyl)-N-[1-(4-methylphthalazin-1-yl)piperidin-4-yl]nicotinamide
    —— 4-(4-methyl-2-(trifluoromethyl)pyrimidin-5-yl)butanoic acid 1100766-78-6 C10H11F3N2O2
    4-(4-methyl-2-(trifluoromethyl)pyrimidin-5-yl)butanoic acid
    —— 4-(3-(4-chlorophenyl)propanamido)-N-(2-(3,5-diamino-6-chloropyrazine-2-carboxamido)ethyl)-N,N-dimethylbutan-1-aminium hexafluorophosphate(V) 1201177-73-2 C22H32Cl2N7O2*F6P
    4-(3-(4-chlorophenyl)propanamido)-N-(2-(3,5-diamino-6-chloropyrazine-2-carboxamido)ethyl)-N,N-dimethylbutan-1-aminium hexafluorophosphate(V)
    —— 4-(2-cyclopropylmethoxy-5-fluoro-4-methoxy-phenyl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid ethyl ester 1185837-14-2 C20H20FN3O4
    4-(2-cyclopropylmethoxy-5-fluoro-4-methoxy-phenyl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid ethyl ester
    —— 6-[2-Amino-6-(3,4-dimethoxy-phenyl)-pyrimidin-4-yl]-2,2,8-trimethyl-chroman-7-ol 115071-35-7 C24H27N3O4
    6-[2-Amino-6-(3,4-dimethoxy-phenyl)-pyrimidin-4-yl]-2,2,8-trimethyl-chroman-7-ol
    —— 6-(2,6-dimethylcyclohexyl)-2-[(4,4-dimethyl-1,2,3,4-tetrahydroisoquinolin-7-yl)amino]-8-(pyridin-2-yl)pyrimido[4,5-d]pyridazin-5(6H)-one 1419780-58-7 C30H35N7O
    6-(2,6-dimethylcyclohexyl)-2-[(4,4-dimethyl-1,2,3,4-tetrahydroisoquinolin-7-yl)amino]-8-(pyridin-2-yl)pyrimido[4,5-d]pyridazin-5(6H)-one