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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
    —— 1270001-05-2 C12H16N2O3
    —— 3-amino-6-(4-cyanophenyl)-N-(3-hydroxypropyl)pyrazine-2-carboxamide 756523-11-2 C15H15N5O2
    3-amino-6-(4-cyanophenyl)-N-(3-hydroxypropyl)pyrazine-2-carboxamide
    —— 2-methylsulfanyl-6-oxo-1,6-dihydro-pyrimidine-4-carboxylic acid furfurylidenehydrazide 39185-75-6 C11H10N4O3S
    2-methylsulfanyl-6-oxo-1,6-dihydro-pyrimidine-4-carboxylic acid furfurylidenehydrazide
    —— 3-Chlor-5,6-diphenylpyrazin-2-carbonamid 34121-88-5 C17H12ClN3O
    3-Chlor-5,6-diphenylpyrazin-2-carbonamid
    —— 5-carbamoyl-6-chloro-4-methoxypyrimidine 4786-57-6 C6H6ClN3O2
    5-carbamoyl-6-chloro-4-methoxypyrimidine
    —— 6-Fluoro[2,3a(2)-bipyridine]-4-acetic acid 1227593-44-3 C12H9FN2O2
    6-Fluoro[2,3a(2)-bipyridine]-4-acetic acid
    —— 1-(2-Morpholino-ethyl)-5-phenyl-2-oxo-4-thioxo-1,2,3,4-tetrahydro-pyrimidin 21582-80-9 C16H19N3O2S
    1-(2-Morpholino-ethyl)-5-phenyl-2-oxo-4-thioxo-1,2,3,4-tetrahydro-pyrimidin
    —— 5-Aethyl-4,6-dichlor-2,2'-bipyrimidin 40754-19-6 C10H8Cl2N4
    5-Aethyl-4,6-dichlor-2,2'-bipyrimidin
    —— (4-(6-(6-amino-5-trifluoromethylpyridin-3-yl)imidazo[1,2-b]pyridazin-3-yl)-2-fluorophenyl)-(4-pyridin-3-ylmethylpiperazin-1-yl)methanone 1084952-27-1 C29H24F4N8O
    (4-(6-(6-amino-5-trifluoromethylpyridin-3-yl)imidazo[1,2-b]pyridazin-3-yl)-2-fluorophenyl)-(4-pyridin-3-ylmethylpiperazin-1-yl)methanone
    —— 4-(4-methoxyphenyl)-5-nitro-6-phenyl-3,4-dihydropyrimidin-2(1H)-one 512839-78-0 C17H15N3O4
    4-(4-methoxyphenyl)-5-nitro-6-phenyl-3,4-dihydropyrimidin-2(1H)-one
    —— 3-amino-N-butyl-6-(4-methylphenyl)pyrazine-2-carboxamide 756521-49-0 C16H20N4O
    3-amino-N-butyl-6-(4-methylphenyl)pyrazine-2-carboxamide
    —— 3-amino-6-phenyl-N-(pyridin-2-ylmethyl)pyrazine-2-carboxamide 756522-15-3 C17H15N5O
    3-amino-6-phenyl-N-(pyridin-2-ylmethyl)pyrazine-2-carboxamide
    —— 4-Bromo-2-isopropyl-5-methyl-2H-pyridazin-3-one 68143-22-6 C8H11BrN2O
    4-Bromo-2-isopropyl-5-methyl-2H-pyridazin-3-one
    —— 5-(1-methyl-1H-pyrazol-5-yl)-2-[7-(2,3,6-trifluorobenzyl)imidazo[1,5-b]pyridazin-5-yl]pyrimidin-4-amine 1337564-37-0 C21H15F3N8
    5-(1-methyl-1H-pyrazol-5-yl)-2-[7-(2,3,6-trifluorobenzyl)imidazo[1,5-b]pyridazin-5-yl]pyrimidin-4-amine
    —— 2,4-diamino-5-(3-amino-4-chlorophenyl)-6-ethylpyrimidine 3-oxide 160428-24-0 C12H14ClN5O
    2,4-diamino-5-(3-amino-4-chlorophenyl)-6-ethylpyrimidine 3-oxide
    —— methyl <i>O</i><sup>2</sup>,<i>O</i><sup>3</sup>-isopropylidene-<i>O</i><sup>5</sup>-[1-(<i>O</i><sup>2</sup>,<i>O</i><sup>3</sup>-isopropylidene-<i>O</i><sup>1</sup>-methyl-β-<i>D</i>-ribofuranos-5-yl)-2-oxo-1,2-dihydro-pyrimidin-4-yl]-β-<i>D</i>-ribofuranoside 55175-14-9 C22H32N2O10
    methyl <i>O</i><sup>2</sup>,<i>O</i><sup>3</sup>-isopropylidene-<i>O</i><sup>5</sup>-[1-(<i>O</i><sup>2</sup>,<i>O</i><sup>3</sup>-isopropylidene-<i>O</i><sup>1</sup>-methyl-β-<i>D</i>-ribofuranos-5-yl)-2-oxo-1,2-dihydro-pyrimidin-4-yl]-β-<i>D</i>-ribofuranoside
    —— 2-chloro-5-(2,2-difluoroethoxy)pyrimidine 2497659-51-3 C6H5ClF2N2O
    2-chloro-5-(2,2-difluoroethoxy)pyrimidine
    —— (S)-N1-[6-tert-butyl-7-(5-methylthiophen-2-yl)-2-pyridin-4-ylthieno[3,2-d]pyrimidin-4-yl]-3-phenylpropane-1,2-diamine 1438884-83-3 C29H31N5S2
    (S)-N1-[6-tert-butyl-7-(5-methylthiophen-2-yl)-2-pyridin-4-ylthieno[3,2-d]pyrimidin-4-yl]-3-phenylpropane-1,2-diamine
    —— 2-[3-(4-Fluoro-3-methylphenyl)-5-(methoxymethyl)pyrazol-1-yl]-1-(4-pyridazin-3-ylpiperazin-1-yl)ethanone 1439302-93-8 C22H25FN6O2
    2-[3-(4-Fluoro-3-methylphenyl)-5-(methoxymethyl)pyrazol-1-yl]-1-(4-pyridazin-3-ylpiperazin-1-yl)ethanone
    —— 2-[5-Ethyl-3-(3-methylphenyl)pyrazol-1-yl]-1-[4-(5-methoxypyrimidin-2-yl)piperazin-1-yl]ethanone 1439297-67-2 C23H28N6O2
    2-[5-Ethyl-3-(3-methylphenyl)pyrazol-1-yl]-1-[4-(5-methoxypyrimidin-2-yl)piperazin-1-yl]ethanone
    —— [4-(1,3,3a,4,6,6a-Hexahydrofuro[3,4-c]pyrrol-5-yl)piperidin-1-yl]-[6-[(4-tert-butylphenyl)methylamino]-5-methylpyrimidin-4-yl]methanone 1416329-42-4 C28H39N5O2
    [4-(1,3,3a,4,6,6a-Hexahydrofuro[3,4-c]pyrrol-5-yl)piperidin-1-yl]-[6-[(4-tert-butylphenyl)methylamino]-5-methylpyrimidin-4-yl]methanone
    —— (E)-2-cyanovinyl-3-ethoxycarbonylamino-5-(2-isopropyl-3(2H)-pyridazinon-6-yl)-6-phenylpyridine 671203-56-8 C24H23N5O3
    (E)-2-cyanovinyl-3-ethoxycarbonylamino-5-(2-isopropyl-3(2H)-pyridazinon-6-yl)-6-phenylpyridine
    —— (S)-2-(1-(1-aminocyclopropyl)(phenyl)methylamino)-4-(m-tolylamino)pyrimidin-5-carboxamide 1439907-02-4 C22H24N6O
    (S)-2-(1-(1-aminocyclopropyl)(phenyl)methylamino)-4-(m-tolylamino)pyrimidin-5-carboxamide
    —— Ethyl 5-bromo-6-oxo-1H-pyridazine-4-carboxylate 2092811-50-0 C7H7BrN2O3
    Ethyl 5-bromo-6-oxo-1H-pyridazine-4-carboxylate
    —— 2-[(2-Amino-4,4-difluorobutyl)amino]-4-(3-methylanilino)pyrimidine-5-carboxamide 1439909-84-8 C16H20F2N6O
    2-[(2-Amino-4,4-difluorobutyl)amino]-4-(3-methylanilino)pyrimidine-5-carboxamide
    —— N-(6-(5-fluoro-2-methoxyphenyl)pyrimidin-4-yl)-6,7-dihydro-5H-cyclopenta[b]pyridine-7-carboxamide 1142426-48-9 C20H17FN4O2
    N-(6-(5-fluoro-2-methoxyphenyl)pyrimidin-4-yl)-6,7-dihydro-5H-cyclopenta[b]pyridine-7-carboxamide
    —— 6-(3-bromo-5-chloro-2-hydroxy-4-methylphenyl)-3(2H)pyridazinone 62902-84-5 C11H8BrClN2O2
    6-(3-bromo-5-chloro-2-hydroxy-4-methylphenyl)-3(2H)pyridazinone
    —— 2-imidazol-1-yl-pyrimidine-5-carboxylic acid cyclopropyl-[1-(5-cyclopropyl-[1,2,4]oxadiazol-3-yl)-piperidin-4-yl]-amide 1415835-53-8 C21H24N8O2
    2-imidazol-1-yl-pyrimidine-5-carboxylic acid cyclopropyl-[1-(5-cyclopropyl-[1,2,4]oxadiazol-3-yl)-piperidin-4-yl]-amide
    —— 4-[1,4]diazepan-7,9-dimethyl-2-pyridin-4-ylpyrido[3',2':4,5]thieno[3,2-d]pyrimidine 1438884-17-3 C21H22N6S
    4-[1,4]diazepan-7,9-dimethyl-2-pyridin-4-ylpyrido[3',2':4,5]thieno[3,2-d]pyrimidine
    —— 4-Phenyl-4H-2,3-benzodiazepin 38224-91-8 C15H12N2
    4-Phenyl-4H-2,3-benzodiazepin
    —— 1-<2-(1-Methylpropylidenamino-oxy)ethyl>cytosin 31485-53-7 C10H16N4O2
    1-<2-(1-Methylpropylidenamino-oxy)ethyl>cytosin
    —— 9-(4-Methoxyphenyl)-7,9-diazaspiro[4.5]decane-6,8,10-trione 77500-89-1 C15H16N2O4
    9-(4-Methoxyphenyl)-7,9-diazaspiro[4.5]decane-6,8,10-trione
    —— (2-methyl-6-oxo-1,6-dihydro-pyrimidin-5-ylmethyl)-carbamic acid ethyl ester 412035-72-4 C9H13N3O3
    (2-methyl-6-oxo-1,6-dihydro-pyrimidin-5-ylmethyl)-carbamic acid ethyl ester
    —— 5-(2-chloro-ethyl)-4-methyl-3-(2-methyl-6-oxo-1,6-dihydro-pyrimidin-5-ylmethyl)-thiazolium; chloride-hydrochloride 29860-90-0 C12H15ClN3OS*ClH*Cl
    5-(2-chloro-ethyl)-4-methyl-3-(2-methyl-6-oxo-1,6-dihydro-pyrimidin-5-ylmethyl)-thiazolium; chloride-hydrochloride
    —— 5-(4-Amino-phenyl)-6-(S)-tetrahydro-furan-2-yl-pyrimidine-2,4-diamine 885041-03-2 C14H17N5O
    5-(4-Amino-phenyl)-6-(S)-tetrahydro-furan-2-yl-pyrimidine-2,4-diamine
    —— 2-[4-chloro-3-(2,5-difluorophenyl)-5-phenyl-pyrazolo[3,4-c]pyridazin-1-yl]-1-[(3R)-3-fluoropyrrolidin-1-yl]ethanone 1606126-25-3 C23H17ClF3N5O
    2-[4-chloro-3-(2,5-difluorophenyl)-5-phenyl-pyrazolo[3,4-c]pyridazin-1-yl]-1-[(3R)-3-fluoropyrrolidin-1-yl]ethanone
    —— 5-methyl-2-(tritritiomethoxy)-1H-pyrimidin-6-one 111596-98-6 C6H8N2O2
    5-methyl-2-(tritritiomethoxy)-1H-pyrimidin-6-one
    —— 4,6-dimethoxy-1-methyl-5-(3-phenyl-propyl)-1<i>H</i>-pyrimidin-2-one 26252-92-6 C16H20N2O3
    4,6-dimethoxy-1-methyl-5-(3-phenyl-propyl)-1<i>H</i>-pyrimidin-2-one
    —— 5-benzyl-4,6-dimethoxy-1<i>H</i>-pyrimidin-2-one 26252-93-7 C13H14N2O3
    5-benzyl-4,6-dimethoxy-1<i>H</i>-pyrimidin-2-one
    —— 4-(2-carbamoylanilino)-2-(4-fluoroanilino)-N-methylpyrimidine-5-carboxamide 1609534-64-6 C19H17FN6O2
    4-(2-carbamoylanilino)-2-(4-fluoroanilino)-N-methylpyrimidine-5-carboxamide
    —— 4-(2-cyclopropylmethoxy-5-fluoro-phenyl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid [1-((S)-2-hydroxy-propionyl)-piperidin-4-yl]-amide 1185840-72-5 C25H28FN5O4
    4-(2-cyclopropylmethoxy-5-fluoro-phenyl)-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid [1-((S)-2-hydroxy-propionyl)-piperidin-4-yl]-amide
    —— 2,5-Diethyl-3-(1H-pyrrol-3-yl)-pyrazine 141995-17-7 C12H15N3
    2,5-Diethyl-3-(1H-pyrrol-3-yl)-pyrazine
    —— N,N-dimethyl-N-(7,8,9-trimethoxy-6-(3,4-dichlorophenyl)pyrimido[5,4-c]isoquinolin-2-yl)amine 1421635-88-2 C22H20Cl2N4O3
    N,N-dimethyl-N-(7,8,9-trimethoxy-6-(3,4-dichlorophenyl)pyrimido[5,4-c]isoquinolin-2-yl)amine
    —— N,N-Dimethyl-N'(2,4-dioxo-6-methyl-1,2,3,4-tetrahydropyrimidine-5-yl)-formamidine hydrochloride 75682-12-1 C8H12N4O2*ClH
    N,N-Dimethyl-N'(2,4-dioxo-6-methyl-1,2,3,4-tetrahydropyrimidine-5-yl)-formamidine hydrochloride
    —— (-)-(1S,4R)-1-hydroxymethyl-4-[(6'-chloropyrimidine-4'-yl)amino]cyclopent-2-ene 401796-83-6 C10H12ClN3O
    (-)-(1S,4R)-1-hydroxymethyl-4-[(6'-chloropyrimidine-4'-yl)amino]cyclopent-2-ene
    —— 2-chloro-N-(6,6-dimethyl-5-((3S,8aS)-3-methyl-octahydropyrrolo[1,2-a]pyrazine-2-carbonyl)-1,4,5,6-tetrahydropyrrolo[3,4-c]pyrazol-3-yl)-6-methylpyrimidine-4-carboxamide 1072099-89-8 C22H29ClN8O2
    2-chloro-N-(6,6-dimethyl-5-((3S,8aS)-3-methyl-octahydropyrrolo[1,2-a]pyrazine-2-carbonyl)-1,4,5,6-tetrahydropyrrolo[3,4-c]pyrazol-3-yl)-6-methylpyrimidine-4-carboxamide
    —— 4-(benzyloxy)-5,7-dihydrofuro[3,4-d]pyrimidin-7-ol 1380349-80-3 C13H12N2O3
    4-(benzyloxy)-5,7-dihydrofuro[3,4-d]pyrimidin-7-ol
    —— 4-(methylamino)-2-(propylthio)pyrimidine-5-carboxylic acid 1191094-47-9 C9H13N3O2S
    4-(methylamino)-2-(propylthio)pyrimidine-5-carboxylic acid
    —— 4-(4-Fluorophenyl)-2-methyl-6-(2-piperidinoethoxy)pyrimidine hydrochloride 178430-25-6 C18H22FN3O*ClH
    4-(4-Fluorophenyl)-2-methyl-6-(2-piperidinoethoxy)pyrimidine hydrochloride
    —— 8-(2,6-difluorobenzyl)-6-(2-fluoro-3-methoxyphenyl)-3-[(isoquinolin-8-ylamino)methyl]-7-methyl-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyridin-5-one 1313420-09-5 C32H26F3N3O2S
    8-(2,6-difluorobenzyl)-6-(2-fluoro-3-methoxyphenyl)-3-[(isoquinolin-8-ylamino)methyl]-7-methyl-2,3-dihydro-5H-[1,3]thiazolo[3,2-a]pyridin-5-one