首页>化工字典

 产品排序

按产品名称排序
按CAS 登录号排序
按字母排序

 热门搜索

 化工字典

 
CAS号 中文名称 英文名称
3513-11-9 (3aR,7aR)-rel-八氢-4H-茚-4-酮 4H-inden-4-one,octahydro-, (3ar,7ar)-rel-
28858-05-1 3,5-二氢-5-苯基-4H-茚并[1,2-d]嘧啶-4-酮 4H-indeno[1,2-d]pyrimidin-4-one,3,5-dihydro-5-phenyl-
5443-45-8 5-[(甲基磺酰基)氧基]-2-[[(甲基磺酰基)氧基]甲基]-4H-吡喃-4-酮 4H-pyran-4-one,5-[(methylsulfonyl)oxy]-2-[[(methylsulfonyl)oxy]methyl]-
1429-25-0 3-羟基-6-(羟基甲基)-2-(4-吗啉甲基)-4H-吡喃-4-酮 4H-pyran-4-one,3-hydroxy-6-(hydroxymethyl)-2-(4-morpholinylmethyl)-
2298-99-9 3-羟基-2,6-二甲基-4H-吡喃-4-酮 4H-pyran-4-one,3-hydroxy-2,6-dimethyl-
94306-22-6 2,6-双(2,4-二羟基-6-甲基苯基)-4H-吡喃-4-酮 4H-pyran-4-one,2,6-bis(2,4-dihydroxy-6-methylphenyl)-
1939-53-3 2-(3-吡啶)-4H-萘并[1,2-b]吡喃-4-酮 4H-naphtho[1,2-b]pyran-4-one, 2-(3-pyridinyl)-
64894-58-2 5,6-二羟基-8-甲氧基-2,9-二甲基-4H-萘并[2,3-b]吡喃-4-酮 4H-naphtho[2,3-b]pyran-4-one,5,6-dihydroxy-8-methoxy-2,9-dimethyl-
72916-31-5 6-氨基-4-(2-氯苯基)-5-氰基-2-苯基-4H-吡喃-3-羧酸乙酯 4H-pyran-3-carboxylicacid, 6-amino-4-(2-chlorophenyl)-5-cyano-2-phenyl-, ethyl ester
52182-88-4 3,5-二甲基-4-[(2-硝基苯基)亚甲基]-4H-吡唑 4H-pyrazole,3,5-dimethyl-4-[(2-nitrophenyl)methylene]-
64372-69-6 1,5-二氢-1-(2,3,5-三-O-乙酰基-b-D-呋核亚硝脲)-4H-吡唑并[3,4-d]嘧啶-4-酮 4H-pyrazolo[3,4-d]pyrimidin-4-one,1,5-dihydro-1-(2,3,5-tri-o-acetyl-b-d-ribofuranosyl)-
5444-66-6 1,5-二氢-1-甲基-6-[[3-(1-甲基乙氧基)丙基]氨基]-4H-吡唑并[3,4-d]嘧啶-4-酮 4H-pyrazolo[3,4-d]pyrimidin-4-one,1,5-dihydro-1-methyl-6-[[3-(1-methylethoxy)propyl]amino]-
5444-27-9 6-(二甲基氨基)-1,5-二氢-4H-吡唑并[3,4-d]嘧啶-4-酮 4H-pyrazolo[3,4-d]pyrimidin-4-one,6-(dimethylamino)-1,5-dihydro-
14246-99-2 1,5-二氢-3-甲基-1-苯基-4H-吡唑并[3,4-d]嘧啶-4-硫酮 4H-pyrazolo[3,4-d]pyrimidine-4-thione,1,5-dihydro-3-methyl-1-phenyl-
15986-13-7 6-(4-氨基苯基)-1,5-二氢-4H-吡唑并[3,4-d]嘧啶-4-硫酮 4H-pyrazolo[3,4-d]pyrimidine-4-thione,6-(4-aminophenyl)-1,5-dihydro-
28668-13-5 3-氨基-3,5-二氢-7-甲基-4H-吡唑并[4,3-d]-1,2,3-噻嗪-4-酮 4H-pyrazolo[4,3-d]-1,2,3-triazin-4-one,3-amino-3,5-dihydro-7-methyl-
17326-10-2 2-羟基-8-甲基-4H-吡啶并[1,2-a]嘧啶-4-酮 4H-pyrido[1,2-a]pyrimidin-4-one,2-hydroxy-8-methyl-
22123-97-3 1,2,3,5-四氢-2-甲基-4H-吡啶并[2,3-b][1,4]二氮杂革-4-酮 4H-pyrido[2,3-b][1,4]diazepin-4-one,1,2,3,5-tetrahydro-2-methyl-
93263-27-5 2-氨基-3,7-二氢-7-丙基-4H-吡咯并[2,3-d]嘧啶-4-酮 4H-pyrrolo[2,3-d]pyrimidin-4-one,2-amino-3,7-dihydro-7-propyl-
30066-71-8 3,7-二氢-3-b-D-呋核亚硝脲-4H-吡咯并[2,3-d]嘧啶-4-酮 4H-pyrrolo[2,3-d]pyrimidin-4-one,3,7-dihydro-3-b-d-ribofuranosyl-
第一页 前20页 8641 8642 8643 8644 8645 8646 8647 8648 8649 8650 8651 8652 8653 8654 8655 8656 8657 8658 8659 8660 下20页 最后页 

上海丹帆网络科技有限公司 版权所有 (C)2003-2026