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
1228875-13-5 (4-氟四氢-2H-吡喃-4-基)甲胺 (4-Fluorotetrahydro-2h-pyran-4-yl)methanamine
1214386-29-4 2-氯-4-溴-5-氟苯甲醛 2-Chloro-4-bromo-5-fluorobenzaldehyde
1257850-83-1 (R)-叔丁基(吗啉-3-甲基)氨基甲酸酯 (R)-tert-butyl(morpholin-3-ylmethyl)carbamate
5399-44-0 3-甲基-1H-吡唑并[3,4-d]嘧啶-4-胺 3-Methyl-1h-pyrazolo[3,4-d]pyrimidin-4-amine
2537-04-4 6-氨基-1,5-二氢-4H-吡唑并[3,4-d]嘧啶-4-酮 6-Amino-1,5-dihydro-4h-pyrazolo[3,4-d]pyrimidin-4-one
1500-90-9 4-氨基-7h-吡咯并[2,3-d]嘧啶-5-甲腈 4-Amino-7h-pyrrolo[2,3-d]pyrimidine-5-carbonitrile
272-57-1 1H-吡唑并[4,3-d]嘧啶 1H-pyrazolo[4,3-d]pyrimidine
1029144-15-7 5H-吡咯并[3,2-d]嘧啶-4-羧酸 5H-pyrrolo[3,2-d]pyrimidine-4-carboxylic acid
919278-72-1 5-甲基-3H-吡咯并[3,2-d]嘧啶-4(5H)-酮 3,5-Dihydro-5-methyl-4h-pyrrolo[3,2-d]pyrimidin-4-one
871024-38-3 4-氯-5-甲基-5H-吡咯并[3,2-d]嘧啶 4-Chloro-5-methyl-5h-pyrrolo[3,2-d]pyrimidine
779326-74-8 4,5-二氢-4-氧代-3H-吡咯并[3,2-d]嘧啶-7-羧酸甲酯 4,5-Dihydro-4-oxo-3h-pyrrolo[3,2-d]pyrimidine-7-carboxylic acid methyl ester
91724-58-2 6-甲基-5H-吡咯并[3,2-d]嘧啶 6-Methyl-5h-pyrrolo[3,2-d]pyrimidine
90993-29-6 2-氯-3,5-二氢-4H-吡咯并[3,2-d]嘧啶-4-酮 2-Chloro-3,5-dihydro-4h-pyrrolo[3,2-d]pyrimidin-4-one
75860-79-6 5-甲基-噻吩并[2,3-d]嘧啶-2,4(1h,3h)-二酮 5-Methyl-thieno[2,3-d]pyrimidine-2,4(1h,3h)-dione
35265-81-7 7-甲基-噻吩并[3,2-d]嘧啶-2,4(1h,3h)-二酮 7-Methyl-thieno[3,2-d]pyrimidine-2,4(1h,3h)-dione
26786-73-2 6-甲基-7h-吡咯并[2,3-d]嘧啶 6-Methyl-7h-pyrrolo[2,3-d]pyrimidine
18620-92-3 7H-吡咯并[2,3-d]嘧啶-2,4-二胺 7H-pyrrolo[2,3-d]pyrimidine-2,4-diamine
76044-31-0 [1,2,4]噻唑并[1,5-c]嘧啶-5(6h)-酮 [1,2,4]Triazolo[1,5-c]pyrimidin-5(6h)-one
52341-91-0 7-氯-[1,2,4]噻唑并[1,5-a]嘧啶 7-Chloro-[1,2,4]triazolo[1,5-a]pyrimidine
947732-85-6 2-(3-氯苯基)丙醛 2-(3-Chlorophenyl)propanal
第一页 前20页 20661 20662 20663 20664 20665 20666 20667 20668 20669 20670 20671 20672 20673 20674 20675 20676 20677 20678 20679 20680 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