久操色,91小视频版在线观看www,国产999在线,一级黄色日本,性感美女视频在线看,美女视频100免费视频,杨幂不雅视频迅雷


首頁(yè)>化工字典>按產(chǎn)品名稱(chēng)排序

 產(chǎn)品排序

按產(chǎn)品名稱(chēng)排序
按CAS 登錄號(hào)排序
按字母排序

 熱門(mén)搜索

 化工字典

CAS號(hào) 中文名稱(chēng) 英文名稱(chēng)
1311138-86-9 3-乙基-4-[(5-硝基-2-嘧啶)氧基]苯甲腈 3-Ethyl-4-[(5-nitro-2-pyrimidinyl)oxy]benzonitrile
149029-47-0 2-(4-(甲苯磺酰氧基)丁氧基)乙酸乙酯 Ethyl 2-(4-(tosyloxy)butoxy)acetate
400776-22-9 2-(2,6-二氯吡啶-4-基)噻唑-4-羧酸乙酯 Ethyl 2-(2,6-dichloropyridin-4-yl)thiazole-4-carboxylate
93614-12-1 1-芐基-5-甲基-4-氧代哌啶-3-羧酸乙酯 Ethyl 1-benzyl-5-methyl-4-oxopiperidine-3-carboxylate
461666-28-4 4-[(3-乙基-2-甲基-4-喹啉)甲基]苯甲酸 4-[(3-Ethyl-2-methyl-4-quinolinyl)methyl]benzoic acid
1431308-32-5 1-芐基-2,5-二甲基-1H-咪唑-4-羧酸乙酯 Ethyl 1-benzyl-2,5-dimethyl-1h-imidazole-4-carboxylate
1256387-80-0 1,1-(3,7-二苯并噻吩二基)雙[2-溴-乙酮 Ethanone, 1,1’-(3,7-dibenzothiophenediyl)bis[2-bromo-
164979-77-5 2-((3-甲氧基吡啶-2-基)氧基)乙酸乙酯 Ethyl 2-((3-methoxypyridin-2-yl)oxy)acetate
30823-58-6 1,4-二甲基-5-苯基-1H-吡唑-3-羧酸乙酯 Ethyl 1,4-dimethyl-5-phenyl-1h-pyrazole-3-carboxylate
618092-36-7 5-甲基-1-(鄰甲苯)-1H-吡唑-4-羧酸乙酯 Ethyl 5-methyl-1-(o-tolyl)-1h-pyrazole-4-carboxylate
1289151-91-2 5,7-二氯咪唑并[1,2-c]嘧啶-2-羧酸乙酯 Ethyl 5,7-dichloroimidazo[1,2-c]pyrimidine-2-carboxylate
1028295-73-9 3-氨基-5-氰基苯并[b]噻吩-2-羧酸乙酯 Ethyl 3-amino-5-cyanobenzo[b]thiophene-2-carboxylate
1478272-97-7 4-(2-(吡咯烷-1-基)乙氧基)苯甲酸乙酯 Ethyl 4-(2-(pyrrolidin-1-yl)ethoxy)benzoate
942318-44-7 2-[(1E)-2-羧基乙烯]-4-氯苯甲酸 1-甲酯 2-[(1E)-2-carboxyethenyl]-4-chlorobenzoic acid 1-methyl ester
1800430-16-3 3-乙酰氧基-5-溴-4-甲氧基苯甲酸乙酯 Ethyl 3-acetoxy-5-bromo-4-methoxybenzoate
1800465-77-3 3-乙酰氧基-5-氯-4-甲氧基苯甲酸乙酯 Ethyl 3-acetoxy-5-chloro-4-methoxybenzoate
444326-49-2 2-溴-5-(三氟甲基)-1H-咪唑-4-羧酸乙酯 Ethyl 2-bromo-5-(trifluoromethyl)-1h-imidazole-4-carboxylate
1211582-40-9 2-(1,3-二氧雜烷-2-基)噻唑-5-羧酸乙酯 Ethyl 2-(1,3-dioxolan-2-yl)thiazole-5-carboxylate
865610-89-5 5-(吡啶-4-基)-1,3,4-噁二唑-2-羧酸乙酯 Ethyl 5-(pyridin-4-yl)-1,3,4-oxadiazole-2-carboxylate
1361235-53-1 6-溴-4-羥基-7-甲氧基喹啉-3-羧酸乙酯 Ethyl 6-bromo-4-hydroxy-7-methoxyquinoline-3-carboxylate
第一頁(yè) 前20頁(yè) 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 下20頁(yè) 最后頁(yè) 

上海丹帆網(wǎng)絡(luò)科技有限公司 版權(quán)所有 (C)2003-2025