摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词
历史搜索
    热门化合物HOT
    • 喹啉
    • 水杨醛
    • 二溴甲烷
    • 谷胱甘肽
    • L-乳酸
    • 苯巴比妥
    • 辣椒碱
    • 非那明
    • 百草枯
    • 联苯烯
    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-(2-(N-(2-hydroxyethyl)-N-benzylamino)ethyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one 590406-04-5 C19H25N3O2
    4-(2-(N-(2-hydroxyethyl)-N-benzylamino)ethyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one
    —— 1-(2-chlorophenyl)-5-methyl-7-phenylpyrimido[4,5-d][1,3]oxazine-2,4-dione 94037-06-6 C19H12ClN3O3
    1-(2-chlorophenyl)-5-methyl-7-phenylpyrimido[4,5-d][1,3]oxazine-2,4-dione
    —— 5-[(2-diethylamino-ethylamino)-methyl]-1<i>H</i>-pyrimidine-2,4-dione 57661-16-2 C11H20N4O2
    5-[(2-diethylamino-ethylamino)-methyl]-1<i>H</i>-pyrimidine-2,4-dione
    —— 2-Amino-4-isopropylsulfanyl-6-phenyl-pyrimidine-5-carbonitrile 357284-96-9 C14H14N4S
    2-Amino-4-isopropylsulfanyl-6-phenyl-pyrimidine-5-carbonitrile
    —— 2-Amino-4-butylsulfanyl-6-phenyl-pyrimidine-5-carbonitrile 357284-94-7 C15H16N4S
    2-Amino-4-butylsulfanyl-6-phenyl-pyrimidine-5-carbonitrile
    —— 1571908-00-3 C10H11ClN4O
    —— 2-thio-3-methyl-6-methoxyuracil 122376-43-6 C6H8N2O2S
    2-thio-3-methyl-6-methoxyuracil
    —— 1-ethyl-2-phenylpyrrolo<2,3-b>quinoxaline 343233-95-4 C18H15N3
    1-ethyl-2-phenylpyrrolo<2,3-b>quinoxaline
    —— 4-Methyl-6-(2-nitro-phenyl)-2-phenyl-6H-pyrimidine-1,5-dicarboxylic acid 5-ethyl ester 1-methyl ester; hydrochloride 98050-96-5 C22H21N3O6*ClH
    4-Methyl-6-(2-nitro-phenyl)-2-phenyl-6H-pyrimidine-1,5-dicarboxylic acid 5-ethyl ester 1-methyl ester; hydrochloride
    —— 2-(3,4-difluorophenoxy)-4-[4-(methanesulfonyl)phenyl]-6-(trifluoromethyl)pyrimidine 477741-52-9 C18H11F5N2O3S
    2-(3,4-difluorophenoxy)-4-[4-(methanesulfonyl)phenyl]-6-(trifluoromethyl)pyrimidine
    —— 2-[7-(3-Fluoro-4-methoxyphenyl)-5-methyl-2-phenylpyrazolo[1,5-a]pyrimidin-6-yl]-2-[(2-methylpropan-2-yl)oxy]acetic acid 1364589-31-0 C26H26FN3O4
    2-[7-(3-Fluoro-4-methoxyphenyl)-5-methyl-2-phenylpyrazolo[1,5-a]pyrimidin-6-yl]-2-[(2-methylpropan-2-yl)oxy]acetic acid
    —— 3'-methyl-5-pyrimidin-5-ylspiro[2,4-dihydro-1H-naphthalene-3,5'-4H-imidazole] 1221165-40-7 C17H18N4
    3'-methyl-5-pyrimidin-5-ylspiro[2,4-dihydro-1H-naphthalene-3,5'-4H-imidazole]
    —— (3aRS,7RS)-1-(5-phenylethynyl-pyridin-2-yl)-hexahydro-pyrano[4,3-d]oxazol-2-one 1338491-61-4 C19H16N2O3
    (3aRS,7RS)-1-(5-phenylethynyl-pyridin-2-yl)-hexahydro-pyrano[4,3-d]oxazol-2-one
    —— ethyl 5-(6-chloroquinazolin-4-yl)-2-fluorobenzoate 474710-53-7 C17H12ClFN2O2
    ethyl 5-(6-chloroquinazolin-4-yl)-2-fluorobenzoate
    —— 4-(1-(N-(2-aminoethyl)carbamoyl)ethyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one hydrochloride 590416-38-9 C13H20N4O2*ClH
    4-(1-(N-(2-aminoethyl)carbamoyl)ethyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one hydrochloride
    —— 5-bromo-2-methylsulfanyl-pyrimidine-4-carboxylic acid hydrazide 54682-38-1 C6H7BrN4OS
    5-bromo-2-methylsulfanyl-pyrimidine-4-carboxylic acid hydrazide
    —— bis-trimethylacetato[N-(6-amino-κN-pyridin-2-yl)ethan-κN-imidamide]cobalt(II) 721396-96-9 C17H28CoN4O4
    bis-trimethylacetato[N-(6-amino-κN-pyridin-2-yl)ethan-κN-imidamide]cobalt(II)
    —— 2-(difluoromethoxy)-N-methyl-N-pyridazin-4-ylthiophene-3-carboxamide 1335098-66-2 C11H9F2N3O2S
    2-(difluoromethoxy)-N-methyl-N-pyridazin-4-ylthiophene-3-carboxamide
    —— 6-(4-Chlor-3-nitrophenyl)-3(2H)-pyridazinon 54558-15-5 C10H6ClN3O3
    6-(4-Chlor-3-nitrophenyl)-3(2H)-pyridazinon
    —— 4-(N-(2-(4-hydroxyphenyl)ethyl)carbamoylmethyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one 590407-93-5 C18H21N3O3
    4-(N-(2-(4-hydroxyphenyl)ethyl)carbamoylmethyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one
    —— 4-(2-(N-(3-methylthiopropyl)amino)ethyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one hydrochloride 590406-28-3 C14H23N3OS*ClH
    4-(2-(N-(3-methylthiopropyl)amino)ethyl)-5,6,7,8-tetrahydrophthalazin-1(2H)-one hydrochloride
    —— 7-Hydroxy-2-octyl-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one 146449-08-3 C13H19N3O2S
    7-Hydroxy-2-octyl-[1,3,4]thiadiazolo[3,2-a]pyrimidin-5-one
    —— benzaldehyde-1-(1,5-dimethyl-3-phenyl-1H-pyrimido[4,5-e][1,3,4]oxadiazin-7-yl) hydrazone 1254940-01-6 C20H18N6O
    benzaldehyde-1-(1,5-dimethyl-3-phenyl-1H-pyrimido[4,5-e][1,3,4]oxadiazin-7-yl) hydrazone
    —— 2-(3-Pyridyl)-3-(2,3-dichlorophenyl)-4(3H)-quinazolinon 57696-02-3 C19H11Cl2N3O
    2-(3-Pyridyl)-3-(2,3-dichlorophenyl)-4(3H)-quinazolinon
    —— [1,3,4]thiadiazolo[3,2-<i>a</i>]pyrimidine-5,7-dione 59580-47-1 C5H3N3O2S
    [1,3,4]thiadiazolo[3,2-<i>a</i>]pyrimidine-5,7-dione
    —— 6-methyl-1,2,3,4-tetraphenyl-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid ethyl ester 14892-31-0 C32H30N2O2
    6-methyl-1,2,3,4-tetraphenyl-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid ethyl ester
    —— 4-(1-fluoroethyl)-2-methyl-6-(4-vinylphenyl)pyrimidine 1374260-23-7 C15H15FN2
    4-(1-fluoroethyl)-2-methyl-6-(4-vinylphenyl)pyrimidine
    —— 5-chloro-6-phenyl-7-cyclopentylamino-1,2,4-triazolo[1,5-a]pyrimidine 150987-39-6 C16H16ClN5
    5-chloro-6-phenyl-7-cyclopentylamino-1,2,4-triazolo[1,5-a]pyrimidine
    —— 2,7-diphenyl-1,6-dithioxo-1H,6H-diimidazo<1,5-b:1',5'-e><1,2,4,5>tetrazin-6,8(2H,7H)-dion 144564-05-6 C18H10N6O2S2
    2,7-diphenyl-1,6-dithioxo-1H,6H-diimidazo<1,5-b:1',5'-e><1,2,4,5>tetrazin-6,8(2H,7H)-dion
    —— 2-(4-Chloro-phenyl)-4,7-dimethyl-1a,4-dihydro-1-oxa-3,4,5,7-tetraaza-cyclopropa[d]naphthalene-6,8-dione 81976-06-9 C14H11ClN4O3
    2-(4-Chloro-phenyl)-4,7-dimethyl-1a,4-dihydro-1-oxa-3,4,5,7-tetraaza-cyclopropa[d]naphthalene-6,8-dione
    —— 6-[2-(4-Chlorophenyl)-5-(thiophen-3-yl)pyrimidin-4(3H)-ylidene]cyclohexa-2,4-dien-1-one 923594-42-7 C20H13ClN2OS
    6-[2-(4-Chlorophenyl)-5-(thiophen-3-yl)pyrimidin-4(3H)-ylidene]cyclohexa-2,4-dien-1-one
    —— α,ω-Bis(1,3-dimethyluracil-4-ylamino)propan 66400-50-8 C15H22N6O4
    α,ω-Bis(1,3-dimethyluracil-4-ylamino)propan
    —— 2-(3,3-dimethyl-2-oxobutyl)-6-chloropyrazine 84960-35-0 C10H13ClN2O
    2-(3,3-dimethyl-2-oxobutyl)-6-chloropyrazine
    —— methyl 3-(2-{[(ethylamino)carbonyl]amino}pyrimidin-5-yl)benzoate 1031428-57-5 C15H16N4O3
    methyl 3-(2-{[(ethylamino)carbonyl]amino}pyrimidin-5-yl)benzoate
    —— 4,5,6,7-Tetrahydro-benzo[d]isotellurazole 205108-89-0 C7H9NTe
    4,5,6,7-Tetrahydro-benzo[d]isotellurazole
    —— ethyl 5-fluoro-4-(octanoylamino)-2,6-dioxo-1,3-diazinane-5-carboxylate 82318-59-0 C15H24FN3O5
    ethyl 5-fluoro-4-(octanoylamino)-2,6-dioxo-1,3-diazinane-5-carboxylate
    —— 1245237-58-4 C21H16Cl2N6O
    —— 1416476-82-8 C12H21N2O6P
    —— N,N-dimethyl-2-<2'-(pyridin-4''-yl)quinazolin-4'-ylthio>ethylamine 106823-95-4 C17H18N4S
    N,N-dimethyl-2-<2'-(pyridin-4''-yl)quinazolin-4'-ylthio>ethylamine
    —— 4-Methyl-2-carbamoylmethyl-pyrimidin-5-carbonsaeure 90223-28-2 C8H9N3O3
    4-Methyl-2-carbamoylmethyl-pyrimidin-5-carbonsaeure
    —— N-(4-acetoxy-2-allyldisulfanyl-1-methyl-but-1-en-t(?)-yl)-N-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-formamide 114224-71-4 C17H24N4O3S2
    N-(4-acetoxy-2-allyldisulfanyl-1-methyl-but-1-en-t(?)-yl)-N-(4-amino-2-methyl-pyrimidin-5-ylmethyl)-formamide
    —— pyrimidine-4,6-dicarboxylic acid 4-(3-methoxy-benzylamide) 6-[4-(1-methyl-piperidin-3-yloxy)-benzylamide] 691003-04-0 C27H31N5O4
    pyrimidine-4,6-dicarboxylic acid 4-(3-methoxy-benzylamide) 6-[4-(1-methyl-piperidin-3-yloxy)-benzylamide]
    —— (trans)-8-({[6-(3-fluorophenyl)-3-pyridazinyl]amino}methyl)-3-(3-pyridazinyl)-1-oxa-3-azaspiro[4.5]decan-2-one 1177268-06-2 C23H23FN6O2
    (trans)-8-({[6-(3-fluorophenyl)-3-pyridazinyl]amino}methyl)-3-(3-pyridazinyl)-1-oxa-3-azaspiro[4.5]decan-2-one
    —— Acetic acid 1,3-dioxo-2-p-tolyl-2,3-dihydro-1H-2,10a-diaza-benzo[f]azulen-4-yl ester 129207-46-1 C21H16N2O4
    Acetic acid 1,3-dioxo-2-p-tolyl-2,3-dihydro-1H-2,10a-diaza-benzo[f]azulen-4-yl ester
    —— 1622878-80-1 C20H16IN3O3
    —— (-)-1-(4-seleno-D-arabinofuranosyl)uracil 1620880-06-9 C13H16N2O7Se
    (-)-1-(4-seleno-D-arabinofuranosyl)uracil
    —— 4-[5-[2-(6-aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-methyl-N-(2-morpholin-4-ylethyl)benzamide 1321610-04-1 C27H30N6O2
    4-[5-[2-(6-aminopyridin-3-yl)ethynyl]-6-ethylpyrimidin-4-yl]-2-methyl-N-(2-morpholin-4-ylethyl)benzamide
    —— N-(3-chlorophenyl)-2-(4-((2,4,6-trioxotetrahydropyrimidin-5(2H)-ylidene)methyl)phenoxy)acetamide 359801-12-0 C19H14ClN3O5
    N-(3-chlorophenyl)-2-(4-((2,4,6-trioxotetrahydropyrimidin-5(2H)-ylidene)methyl)phenoxy)acetamide
    —— 1-[(3aR,4R,6R,6aR)-2,2-Dimethyl-6-(2-oxiranyl-ethyl)-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl]-3-methyl-1H-pyrimidine-2,4-dione 78080-97-4 C16H22N2O6
    1-[(3aR,4R,6R,6aR)-2,2-Dimethyl-6-(2-oxiranyl-ethyl)-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl]-3-methyl-1H-pyrimidine-2,4-dione
    —— N-(2-cyclopropyl-7-phenylpyrazolo[1,5-a]pyrimidin-5-yl)-4-(2-hydroxypropan-2-yl)benzamide 1190045-79-4 C25H24N4O2
    N-(2-cyclopropyl-7-phenylpyrazolo[1,5-a]pyrimidin-5-yl)-4-(2-hydroxypropan-2-yl)benzamide