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>化工字典>按產(chǎn)品名稱排序

 產(chǎn)品排序

按產(chǎn)品名稱排序
按CAS 登錄號(hào)排序
按字母排序

 熱門搜索

 化工字典

CAS號(hào) 中文名稱 英文名稱
1150263-05-0 5-溴-2-氟-4-甲基-[1,1-聯(lián)苯]-3-羧酸甲酯 Methyl 5-bromo-2’-fluoro-4’-methyl-[1,1’-biphenyl]-3-carboxylate
1876473-51-6 4-甲氧基-6-(1-吡咯烷)-2-嘧啶羧酸乙酯 4-Methoxy-6-(1-pyrrolidinyl)-2-pyrimidinecarboxylic acid ethyl ester
674772-03-3 2-甲氧基-n-甲基-n-(4-硝基苯基)乙酰胺 2-Methoxy-n-methyl-n-(4-nitrophenyl)acetamide
232281-28-6 3-氨基甲酰-1-甲基-1H-吡唑-5-羧酸甲酯 Methyl 3-carbamoyl-1-methyl-1h-pyrazole-5-carboxylate
130516-24-4 (s)-1-芐基-5-硫氧代吡咯烷-2-羧酸甲酯 Methyl (s)-1-benzyl-5-thioxopyrrolidine-2-carboxylate
1354951-06-6 1-甲基-3-(4-哌啶基)-2-咪唑啉酮鹽酸鹽 1-Methyl-3-(4-piperidinyl)-2-imidazolidinone hydrochloride
859155-84-3 3-甲氧基-5-[(甲基磺?;?氨基]苯甲酸 3-Methoxy-5-[(methylsulfonyl)amino]benzoic acid
1627196-78-4 3-溴-1-三苯甲游基-1H-吲唑-5-羧酸甲酯 Methyl 3-bromo-1-trityl-1h-indazole-5-carboxylate
2137542-24-4 1-(3-羥基哌啶-3-基)環(huán)丁烷-1-羧酸甲酯 Methyl 1-(3-hydroxypiperidin-3-yl)cyclobutane-1-carboxylate
78254-50-9 4-((氨基氧基)甲基)苯甲酸鹽酸鹽甲酯 Methyl 4-((aminooxy)methyl)benzoate hydrochloride
1401812-56-3 4-(3-甲基喹啉-2-基)-2-嗎啉苯甲酸甲酯 Methyl 4-(3-methylquinolin-2-yl)-2-morpholinobenzoate
1401816-59-8 2-甲基-4-(3-甲基喹啉-2-基)苯甲酸甲酯 Methyl 2-methyl-4-(3-methylquinolin-2-yl)benzoate
2098670-98-3 2-氯-4-(1-庚炔-1-基)-6-甲基苯甲酸甲酯 Methyl 2-chloro-4-(hept-1-yn-1-yl)-6-methylbenzoate
63147-90-0 2-甲氧基-4-硝基-1-(2-丙炔-1-基氧基)苯 2-Methoxy-4-nitro-1-(prop-2-yn-1-yloxy)benzene
89228-66-0 1-甲氧基-4-硝基-2-(2-丙炔-1-基氧基)苯 1-Methoxy-4-nitro-2-(prop-2-yn-1-yloxy)benzene
1406225-94-2 1-[4-(甲基磺?;?苯基]-1H-咪唑-4-羧酸 1-[4-(Methylsulfonyl)phenyl]-1h-imidazole-4-carboxylic acid
1821174-89-3 3-(芐氧基)-4-(二氟甲氧基)苯甲酸甲酯 Methyl 3-(benzyloxy)-4-(difluoromethoxy)benzoate
1898388-87-8 2,4-二甲基-5-(哌啶-4-甲基)苯甲酸甲酯 Methyl 2,4-dimethyl-5-(piperidin-4-ylmethyl)benzoate
1169789-73-4 6-[(8-甲基-2-喹唑啉)氨基]-1H-吲唑-4-醇 6-[(8-Methyl-2-quinazolinyl)amino]-1h-indazol-4-ol
1855925-82-4 1-((1-甲基哌啶-2-基)甲基)-1H-吡唑-4-胺 1-((1-Methylpiperidin-2-yl)methyl)-1h-pyrazol-4-amine
第一頁 前20頁 2241 2242 2243 2244 2245 2246 2247 2248 2249 2250 2251 2252 2253 2254 2255 2256 2257 2258 2259 2260 下20頁 最后頁 

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