99视频精品全部在线观看,狠狠色狠狠色综合网老熟女,男人天堂2017手机版在线,日本变态强奷在线播放5000,免费完结穿越小说,肛交小说,校园复仇黑道小说


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 登錄號排序
按字母排序

 熱門搜索

 化工字典

CAS號 中文名稱 英文名稱
60176-46-7 1-乙基-3-[[[1-(2,6-二甲苯基)-1H-咪唑-2-基]硫代]乙酰基]脲 1-Ethyl-3-[[[1-(2,6-xylyl)-1h-imidazol-2-yl ]thio]acetyl ]urea
57258-90-9 2,3-二氫-2-(3-羥基-2-喹啉基)-1,3-二氧代-1H-茚-5-羧酸乙酯 Ethyl 2,3-dihydro-2-(3-hydroxy-2-quinolyl)-1,3-dioxo-1h-indene-5-carboxylate
51883-34-2 4-[[(2-乙氧基十六基)氧基]甲基]-2,2-二甲基-1,3-二氧戊環(huán) 4-[[(2-Ethoxyhexadecyl)oxy]methyl ]-2,2-dimethyl-1,3-dioxolane
431986-86-6 2-(2,2-二甲基丁酰胺)-4,5,6,7-四氫苯并[b]噻吩-3-羧酸乙酯 Ethyl 2-(2,2-dimethylbutanamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate
343609-17-6 (E)-1-(2,3-二氫苯并[B][1,4]二噁英-6-基)-3-苯基-2-丙烯-1-酮 (E)-1-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-3-phenylprop-2-en-1-one
128887-04-7 (9ci)-2,2,2-三氟-1-[4-(羥基甲基)-1-甲基-1H-吡咯-2-基]-乙酮 Ethanone, 2,2,2-trifluoro-1-[4-(hydroxymethyl)-1-methyl-1h-pyrrol-2-yl]-(9ci)
81158-09-0 (e)-(9ci)-1-[5-[(羥基氨基)亞甲基]-1,3-環(huán)戊二烯-1-基]-乙酮 Ethanone, 1-[5-[(hydroxyamino)methylene]-1,3-cyclopentadien-1-yl]-, (e)-(9ci)
88309-26-6 順式-(9ci)-1-[4,5-二氫-4-甲基-2-(1-甲基乙基)-5-噁唑]-乙酮 Ethanone, 1-[4,5-dihydro-4-methyl-2-(1-methylethyl)-5-oxazolyl]-, cis-(9ci)
771533-73-4 rel-(9ci)-1-[(2r,3as,4r,7as)-八氫-3a,4-二甲基-1H-茚-2-基]-乙酮 Ethanone, 1-[(2r,3as,4r,7as)-octahydro-3a,4-dimethyl-1h-inden-2-yl]-, rel-(9ci)
258266-23-8 1-[(1r,2s,3s,6s)-3-羥基-2-甲基-7-噁雙環(huán)[4.1.0]庚-3-基]-乙酮 Ethanone, 1-[(1r,2s,3s,6s)-3-hydroxy-2-methyl-7-oxabicyclo[4.1.0]hept-3-yl]-,
309723-78-2 rel-(9ci)-1-[(1r,2s,3r,4s)-3-甲基雙環(huán)[2.2.2]-5-辛烯-2-基]-乙酮 Ethanone, 1-[(1r,2s,3r,4s)-3-methylbicyclo[2.2.2]oct-5-en-2-yl]-, rel-(9ci)
325854-71-5 1-(2,4-二氯苯基)-2-[2-(三氟甲基)-1H-苯并咪唑-1-基]-乙酮 Ethanone, 1-(2,4-dichlorophenyl)-2-[2-(trifluoromethyl)-1h-benzimidazol-1-yl]-
887841-56-7 1-(2,4-二氯苯基)-2-[2-(甲基硫代)-1H-苯并咪唑-1-基]-乙酮 Ethanone, 1-(2,4-dichlorophenyl)-2-[2-(methylthio)-1h-benzimidazol-1-yl]-
143073-65-8 1-(2,4-二氯苯基)-2-(2-甲基-4,5-二硝基-1H-咪唑-1-基)-乙酮 Ethanone, 1-(2,4-dichlorophenyl)-2-(2-methyl-4,5-dinitro-1h-imidazol-1-yl)-
266353-79-1 rel-(9ci)-[(1r,2r,3s,4s,6s)-3-羥基三環(huán)[2.2.1.02,6]庚-1-基]-乙酮 Ethanone, [(1r,2r,3s,4s,6s)-3-hydroxytricyclo[2.2.1.02,6]hept-1-yl]-, rel-(9ci)
919119-62-3 7-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)-1H-吲哚-2-羧酸乙酯 Ethyl 7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1h-indole-2-carboxylate
1174910-80-5 2-(3-(2-乙基己基)噻吩-2-基)-4,4,5,5-四甲基-1,3,2-二噁硼烷 2-(3-(2-Ethylhexyl)thiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
1403333-29-8 3-(2-羥基嘧啶-4-基)-1-(3-甲氧基芐基)-1H-吡唑-5-羧酸乙酯 Ethyl 3-(2-hydroxypyrimidin-4-yl)-1-(3-methoxybenzyl)-1h-pyrazole-5-carboxylate
1403333-27-6 1-(3-甲氧基芐基)-3-(2-甲基嘧啶-4-基)-1H-吡唑-5-羧酸乙酯 Ethyl 1-(3-methoxybenzyl)-3-(2-methylpyrimidin-4-yl)-1h-pyrazole-5-carboxylate
84162-97-0 (E)-1-乙?;?alpha-(5-氟-2-羥基苯基)-N-羥基-4-哌啶甲亞胺 (E)-1-acetyl-alpha-(5-fluoro-2-hydroxyphenyl)-n-hydroxy-4-piperidinemethanimine
第一頁 前20頁 1501 1502 1503 1504 1505 1506 1507 1508 1509 1510 1511 1512 1513 1514 1515 1516 1517 1518 1519 1520 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