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 咪唑并嘧啶类

    咪唑并嘧啶类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 6,7,8,8a-tetrahydro-3H-imidazo[1,5-c]pyrimidin-5-one —— C6H9N3O
    6,7,8,8a-tetrahydro-3H-imidazo[1,5-c]pyrimidin-5-one
    —— 2-amino-9-[[4-[2-[2-(2-aminoethoxy)ethoxy]-1-(2-methoxyethoxy)ethyl]phenyl]methyl]-1H-purin-6-one —— C21H30N6O5
    2-amino-9-[[4-[2-[2-(2-aminoethoxy)ethoxy]-1-(2-methoxyethoxy)ethyl]phenyl]methyl]-1H-purin-6-one
    —— 7-[2-hydroxy-3-(2-methylphenoxy)propyl]-1,3-dimethyl-8-[(2Z)-2-(1-phenylethylidene)hydrazinyl]purine-2,6-dione —— C25H28N6O4
    7-[2-hydroxy-3-(2-methylphenoxy)propyl]-1,3-dimethyl-8-[(2Z)-2-(1-phenylethylidene)hydrazinyl]purine-2,6-dione
    —— 3-methyl-7-octyl-8-[2-[(1E)-1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]hydrazinyl]purine-2,6-dione —— C22H30N6O3
    3-methyl-7-octyl-8-[2-[(1E)-1-(6-oxocyclohexa-2,4-dien-1-ylidene)ethyl]hydrazinyl]purine-2,6-dione
    —— 8-[(2Z)-2-[(4-bromophenyl)methylidene]hydrazinyl]-3-methyl-7-(2-methylprop-2-enyl)purine-2,6-dione —— C17H17BrN6O2
    8-[(2Z)-2-[(4-bromophenyl)methylidene]hydrazinyl]-3-methyl-7-(2-methylprop-2-enyl)purine-2,6-dione
    —— 8-{(2E)-2-[1-(4-methoxyphenyl)ethylidene]hydrazinyl}-3-methyl-7-(2-phenylethyl)-3,7-dihydro-1H-purine-2,6-dione —— C23H24N6O3
    8-{(2E)-2-[1-(4-methoxyphenyl)ethylidene]hydrazinyl}-3-methyl-7-(2-phenylethyl)-3,7-dihydro-1H-purine-2,6-dione
    —— 3-Nitrobenzaldehyde [7-(2-hydroxy-3-phenoxypropyl)-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-YL]hydrazone —— C22H21N7O6
    3-Nitrobenzaldehyde [7-(2-hydroxy-3-phenoxypropyl)-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-YL]hydrazone
    —— 2-[(Z)-2-(3,7-dimethyl-2,6-dioxopurin-1-yl)ethylideneamino]guanidine —— C10H14N8O2
    2-[(Z)-2-(3,7-dimethyl-2,6-dioxopurin-1-yl)ethylideneamino]guanidine
    —— 8-[(2Z)-2-[[4-(dimethylamino)phenyl]methylidene]hydrazinyl]-7-ethyl-3-methylpurine-2,6-dione —— C17H21N7O2
    8-[(2Z)-2-[[4-(dimethylamino)phenyl]methylidene]hydrazinyl]-7-ethyl-3-methylpurine-2,6-dione
    —— 8-[2-[(Z)-(3-bromo-5-methoxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]hydrazinyl]-7-[(4-chlorophenyl)methyl]-1,3-dimethylpurine-2,6-dione —— C22H20BrClN6O4
    8-[2-[(Z)-(3-bromo-5-methoxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]hydrazinyl]-7-[(4-chlorophenyl)methyl]-1,3-dimethylpurine-2,6-dione
    —— (E)-8-(2-(4-methoxybenzylidene)hydrazinyl)-3-methyl-7-(4-methylbenzyl)-1H-purine-2,6(3H,7H)-dione —— C22H22N6O3
    (E)-8-(2-(4-methoxybenzylidene)hydrazinyl)-3-methyl-7-(4-methylbenzyl)-1H-purine-2,6(3H,7H)-dione
    —— 7-benzyl-8-[(2Z)-2-[(4-chlorophenyl)methylidene]hydrazinyl]-1,3-dimethylpurine-2,6-dione —— C21H19ClN6O2
    7-benzyl-8-[(2Z)-2-[(4-chlorophenyl)methylidene]hydrazinyl]-1,3-dimethylpurine-2,6-dione
    —— 4-Ethoxybenzaldehyde (7-benzyl-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-YL)hydrazone —— C23H24N6O3
    4-Ethoxybenzaldehyde (7-benzyl-1,3-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-YL)hydrazone
    —— N'-(5-chloro-2-oxoindol-3-yl)-2-(3-methyl-2,6-dioxopurin-7-yl)acetohydrazide —— C16H12ClN7O4
    N'-(5-chloro-2-oxoindol-3-yl)-2-(3-methyl-2,6-dioxopurin-7-yl)acetohydrazide
    —— 7-[2-hydroxy-3-(4-methylphenoxy)propyl]-3-methyl-8-[2-[1-(4-oxocyclohexa-2,5-dien-1-ylidene)ethyl]hydrazinyl]purine-2,6-dione —— C24H26N6O5
    7-[2-hydroxy-3-(4-methylphenoxy)propyl]-3-methyl-8-[2-[1-(4-oxocyclohexa-2,5-dien-1-ylidene)ethyl]hydrazinyl]purine-2,6-dione
    —— 1-benzyl-3,7-dimethyl-8-[(2Z)-2-[(4-phenylmethoxyphenyl)methylidene]hydrazinyl]purine-2,6-dione —— C28H26N6O3
    1-benzyl-3,7-dimethyl-8-[(2Z)-2-[(4-phenylmethoxyphenyl)methylidene]hydrazinyl]purine-2,6-dione
    —— N-[(Z)-(5-bromo-2-methoxyphenyl)methylideneamino]-2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetamide —— C17H17BrN6O4
    N-[(Z)-(5-bromo-2-methoxyphenyl)methylideneamino]-2-(1,3-dimethyl-2,6-dioxopurin-7-yl)acetamide
    —— (7E)-7-[[4-[bis(2-chloroethyl)amino]phenyl]methylidene]-3-methyl-2H-purino[8,7-b][1,3]thiazole-1,8-dione —— C19H17Cl2N5O2S
    (7E)-7-[[4-[bis(2-chloroethyl)amino]phenyl]methylidene]-3-methyl-2H-purino[8,7-b][1,3]thiazole-1,8-dione
    —— 3-[2-(5-benzyl-2,3-dihydro-1,3,4-oxadiazol-2-yl)ethyl]-7-bromo-9-pentyl-6H-[1,2,4]triazolo[4,3-a]purin-5-one —— C22H25BrN8O2
    3-[2-(5-benzyl-2,3-dihydro-1,3,4-oxadiazol-2-yl)ethyl]-7-bromo-9-pentyl-6H-[1,2,4]triazolo[4,3-a]purin-5-one
    —— 9-(6-Amino-2-chloropurin-9-yl)-2-methoxypurin-6-amine —— C11H9ClN10O
    9-(6-Amino-2-chloropurin-9-yl)-2-methoxypurin-6-amine
    —— 2,4-dimethyl-5H-purino[7,8-a]imidazole-1,3-dione —— C9H9N5O2
    2,4-dimethyl-5H-purino[7,8-a]imidazole-1,3-dione
    —— 1,7-dibenzyl-3-methyl-8-[(2Z)-2-[1-(3-nitrophenyl)ethylidene]hydrazinyl]purine-2,6-dione —— C28H25N7O4
    1,7-dibenzyl-3-methyl-8-[(2Z)-2-[1-(3-nitrophenyl)ethylidene]hydrazinyl]purine-2,6-dione
    —— 8-[2-(5-bromo-3-oxoindol-2-yl)hydrazinyl]-3-methyl-7-pentylpurine-2,6-dione —— C19H20BrN7O3
    8-[2-(5-bromo-3-oxoindol-2-yl)hydrazinyl]-3-methyl-7-pentylpurine-2,6-dione
    —— 8-[(2Z)-2-benzylidenehydrazinyl]-1,3-dimethyl-7-propylpurine-2,6-dione —— C17H20N6O2
    8-[(2Z)-2-benzylidenehydrazinyl]-1,3-dimethyl-7-propylpurine-2,6-dione
    —— 8-[2-[(E)-(2-oxonaphthalen-1-ylidene)methyl]hydrazinyl]-3,7-dihydropurin-6-one —— C16H12N6O2
    8-[2-[(E)-(2-oxonaphthalen-1-ylidene)methyl]hydrazinyl]-3,7-dihydropurin-6-one
    —— 8-[(2Z)-2-[(2-chloro-6-fluorophenyl)methylidene]hydrazinyl]-1,3-dimethyl-7-[(4-methylphenyl)methyl]purine-2,6-dione —— C22H20ClFN6O2
    8-[(2Z)-2-[(2-chloro-6-fluorophenyl)methylidene]hydrazinyl]-1,3-dimethyl-7-[(4-methylphenyl)methyl]purine-2,6-dione
    —— 7-benzyl-8-[(2Z)-2-[[4-(diethylamino)phenyl]methylidene]hydrazinyl]-1,3-dimethylpurine-2,6-dione —— C25H29N7O2
    7-benzyl-8-[(2Z)-2-[[4-(diethylamino)phenyl]methylidene]hydrazinyl]-1,3-dimethylpurine-2,6-dione
    —— 7-[(2E)-but-2-en-1-yl]-8-[(2-chloro-6-fluorobenzyl)sulfanyl]-3-methyl-3,7-dihydro-1H-purine-2,6-dione —— C17H16ClFN4O2S
    7-[(2E)-but-2-en-1-yl]-8-[(2-chloro-6-fluorobenzyl)sulfanyl]-3-methyl-3,7-dihydro-1H-purine-2,6-dione
    —— 7-hexyl-8-[(2Z)-2-[(4-methoxyphenyl)methylidene]hydrazinyl]-3-methylpurine-2,6-dione —— C20H26N6O3
    7-hexyl-8-[(2Z)-2-[(4-methoxyphenyl)methylidene]hydrazinyl]-3-methylpurine-2,6-dione
    —— 7-(2-hydroxyethyl)-8-[2-[(E)-(3-methoxy-6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazinyl]-1,3-dimethylpurine-2,6-dione —— C17H20N6O5
    7-(2-hydroxyethyl)-8-[2-[(E)-(3-methoxy-6-oxocyclohexa-2,4-dien-1-ylidene)methyl]hydrazinyl]-1,3-dimethylpurine-2,6-dione
    —— 1,3-dimethyl-7-(2-methylprop-2-enyl)-8-[(2Z)-2-(pyridin-4-ylmethylidene)hydrazinyl]purine-2,6-dione —— C17H19N7O2
    1,3-dimethyl-7-(2-methylprop-2-enyl)-8-[(2Z)-2-(pyridin-4-ylmethylidene)hydrazinyl]purine-2,6-dione
    —— 7-[2-hydroxy-3-(2-methylphenoxy)propyl]-1,3-dimethyl-8-[2-[1-(4-oxocyclohexa-2,5-dien-1-ylidene)ethyl]hydrazinyl]purine-2,6-dione —— C25H28N6O5
    7-[2-hydroxy-3-(2-methylphenoxy)propyl]-1,3-dimethyl-8-[2-[1-(4-oxocyclohexa-2,5-dien-1-ylidene)ethyl]hydrazinyl]purine-2,6-dione
    —— 6-chloro-N-(2-methyl-1,3-oxathiolan-5-yl)purin-9-amine —— C9H10ClN5OS
    6-chloro-N-(2-methyl-1,3-oxathiolan-5-yl)purin-9-amine
    —— 1,3-dimethyl-7-(2-methylprop-2-enyl)-8-[(2Z)-2-[(E)-4-phenylbut-3-en-2-ylidene]hydrazinyl]purine-2,6-dione —— C21H24N6O2
    1,3-dimethyl-7-(2-methylprop-2-enyl)-8-[(2Z)-2-[(E)-4-phenylbut-3-en-2-ylidene]hydrazinyl]purine-2,6-dione
    —— 8-[2-(2,5-dichlorophenyl)hydrazinyl]purine-6-thione —— C11H6Cl2N6S
    8-[2-(2,5-dichlorophenyl)hydrazinyl]purine-6-thione
    —— 3-methyl-8-[(2Z)-2-(2-oxo-1-propylindol-3-ylidene)hydrazinyl]-7-(2-phenylethyl)purine-2,6-dione —— C25H25N7O3
    3-methyl-8-[(2Z)-2-(2-oxo-1-propylindol-3-ylidene)hydrazinyl]-7-(2-phenylethyl)purine-2,6-dione
    —— 1-[4-[amino(methoxy)phosphanyl]oxy-5-ethyl-3-methyloxolan-2-yl]-5-(1,4-dimethyl-2,5-dioxopyrrol-3-yl)-6-methylpyrimidine-2,4-dione;3-[9-[4-[amino(methoxy)phosphanyl]oxy-5-ethyl-3-methyloxolan-2-yl]-2-(methylamino)-6-oxo-1H-purin-8-yl]-1,4-dimethylpyrrole-2,5-dione;3-[9-[4-[amino(methoxy)phosphanyl]oxy-5-ethyl-3-methyloxolan-2-yl]-6-(methylamino)purin-8-yl]-1,4-dimethylpyrrole-2,5-dione;3-[1-[4-[amino(methoxy)phosphanyl]oxy-5-ethyl-3-methyloxolan-2-yl]-6-methyl-4-(methylamino)-2-oxopyrimidin-5-yl]-1,4-dimethylpyrrole-2,5-dione —— C79H113N23O24P4
    1-[4-[amino(methoxy)phosphanyl]oxy-5-ethyl-3-methyloxolan-2-yl]-5-(1,4-dimethyl-2,5-dioxopyrrol-3-yl)-6-methylpyrimidine-2,4-dione;3-[9-[4-[amino(methoxy)phosphanyl]oxy-5-ethyl-3-methyloxolan-2-yl]-2-(methylamino)-6-oxo-1H-purin-8-yl]-1,4-dimethylpyrrole-2,5-dione;3-[9-[4-[amino(methoxy)phosphanyl]oxy-5-ethyl-3-methyloxolan-2-yl]-6-(methylamino)purin-8-yl]-1,4-dimethylpyrrole-2,5-dione;3-[1-[4-[amino(methoxy)phosphanyl]oxy-5-ethyl-3-methyloxolan-2-yl]-6-methyl-4-(methylamino)-2-oxopyrimidin-5-yl]-1,4-dimethylpyrrole-2,5-dione
    —— 8-[(2Z)-2-[(4-chlorophenyl)methylidene]hydrazinyl]-7-[(4-fluorophenyl)methyl]-3-methylpurine-2,6-dione —— C20H16ClFN6O2
    8-[(2Z)-2-[(4-chlorophenyl)methylidene]hydrazinyl]-7-[(4-fluorophenyl)methyl]-3-methylpurine-2,6-dione
    —— 7-hexyl-3-methyl-8-[2-[1-(4-oxocyclohexa-2,5-dien-1-ylidene)ethyl]hydrazinyl]purine-2,6-dione —— C20H26N6O3
    7-hexyl-3-methyl-8-[2-[1-(4-oxocyclohexa-2,5-dien-1-ylidene)ethyl]hydrazinyl]purine-2,6-dione
    —— 8-{(2Z)-2-[1-(4-chlorophenyl)ethylidene]hydrazino}-7-heptyl-3-methyl-3,7-dihydro-1H-purine-2,6-dione —— C21H27ClN6O2
    8-{(2Z)-2-[1-(4-chlorophenyl)ethylidene]hydrazino}-7-heptyl-3-methyl-3,7-dihydro-1H-purine-2,6-dione
    —— 7-[(2Z)-3-chlorobut-2-en-1-yl]-8-[(2E)-2-(4-methoxybenzylidene)hydrazinyl]-3-methyl-3,7-dihydro-1H-purine-2,6-dione —— C18H19ClN6O3
    7-[(2Z)-3-chlorobut-2-en-1-yl]-8-[(2E)-2-(4-methoxybenzylidene)hydrazinyl]-3-methyl-3,7-dihydro-1H-purine-2,6-dione
    —— 8-[(2E)-2-(4-methoxybenzylidene)hydrazinyl]-1,3-dimethyl-7-(4-methylbenzyl)-3,7-dihydro-1H-purine-2,6-dione —— C23H24N6O3
    8-[(2E)-2-(4-methoxybenzylidene)hydrazinyl]-1,3-dimethyl-7-(4-methylbenzyl)-3,7-dihydro-1H-purine-2,6-dione
    —— 4-hydroxy-5-[[4-[2-[methyl-[9-(oxan-2-yl)purin-6-yl]amino]ethoxy]phenyl]methyl]-3H-1,3-thiazol-2-one —— C23H26N6O4S
    4-hydroxy-5-[[4-[2-[methyl-[9-(oxan-2-yl)purin-6-yl]amino]ethoxy]phenyl]methyl]-3H-1,3-thiazol-2-one
    —— 7-[(2E)-but-2-en-1-yl]-6-hydroxy-3-methyl-8-(nonylsulfanyl)-3,7-dihydro-2H-purin-2-one —— C19H30N4O2S
    7-[(2E)-but-2-en-1-yl]-6-hydroxy-3-methyl-8-(nonylsulfanyl)-3,7-dihydro-2H-purin-2-one
    —— [hydroxy-[hydroxy(7H-purin-6-yl)amino]oxyphosphoryl] phosphono hydrogen phosphate —— C5H8N5O11P3
    [hydroxy-[hydroxy(7H-purin-6-yl)amino]oxyphosphoryl] phosphono hydrogen phosphate
    —— Hydroxy-[[8-(6-methylpurin-9-yl)-3-oxabicyclo[5.1.0]octan-4-yl]methoxy-di(propan-2-yl)silyl]oxy-di(propan-2-yl)silane —— C26H46N4O4Si2
    Hydroxy-[[8-(6-methylpurin-9-yl)-3-oxabicyclo[5.1.0]octan-4-yl]methoxy-di(propan-2-yl)silyl]oxy-di(propan-2-yl)silane
    —— 7-[(E)-3-chlorobut-2-enyl]-1,3-dimethyl-8-[(2Z)-2-(pyridin-3-ylmethylidene)hydrazinyl]purine-2,6-dione —— C17H18ClN7O2
    7-[(E)-3-chlorobut-2-enyl]-1,3-dimethyl-8-[(2Z)-2-(pyridin-3-ylmethylidene)hydrazinyl]purine-2,6-dione
    —— 2-amino-9-(2-nitro-2-phenylethyl)-1H-purin-6-one —— C13H12N6O3
    2-amino-9-(2-nitro-2-phenylethyl)-1H-purin-6-one
    —— 2-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)-N'-[(E)-(3-methylthiophen-2-yl)methylidene]acetohydrazide —— C15H16N6O3S
    2-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)-N'-[(E)-(3-methylthiophen-2-yl)methylidene]acetohydrazide
    —— 1,3-dimethyl-7-[(4-methylphenyl)methyl]-8-[(2E)-2-(1-phenylethylidene)hydrazinyl]purine-2,6-dione —— C23H24N6O2
    1,3-dimethyl-7-[(4-methylphenyl)methyl]-8-[(2E)-2-(1-phenylethylidene)hydrazinyl]purine-2,6-dione