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
379226-92-3 1-(4-甲基-2-吡啶)-乙酮 2-(1-甲基-1H-苯并咪唑-2-基)肼酮 Ethanone, 1-(4-methyl-2-pyridinyl)-, 2-(1-methyl-1h-benzimidazol-2-yl)hydrazone
90559-98-1 7-氨基-2-(甲基硫代)[1,2,4]噻唑并[1,5-a]嘧啶-6-羧酸乙酯 Ethyl 7-amino-2-(methylthio)[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate
89267-43-6 5-(乙氧基羰基)-2-(羥基甲基-6-甲基-4-(3-硝基苯基)煙酸 5-(Ethoxycarbonyl)-2-(hydroxymethyl-6-methyl-4-(3-nitrophenyl)nicotinic acid
1196474-89-1 2-(1,6-二羥基-1,3-二氫苯并[c][1,2]噁硼烷-3-基)乙酸乙酯 Ethyl 2-(1,6-dihydroxy-1,3-dihydrobenzo[c][1,2]oxaborol-3-yl)acetate
1204688-20-9 2-(4-乙基-5-氧代-4,5-二氫-1H-四唑-1-基)乙基甲烷磺酸鹽 2-(4-Ethyl-5-oxo-4,5-dihydro-1h-tetrazol-1-yl)ethyl methanesulfonate
5957-22-2 2-((3,5-二氯(1,1-聯(lián)苯)-2-基)氧基)-N,N-二乙基乙胺氫溴酸 Ethanamine,2-((3,5-dichloro(1,1’-biphenyl)-2-yl)oxy)-n,n-diethyl-,hydrobromide
53428-84-5 2-脫氧-2-(3-甲基-3-亞硝基脲啶)-β-d-吡喃葡萄糖苷乙酯 Ethyl 2-deoxy-2-(3-methyl-3-nitrosoureido)-β-d-glucopyranoside
53347-34-5 2-脫氧-2-(3-甲基-3-亞硝基脲啶)-α-d-吡喃葡萄糖苷乙酯 Ethyl 2-deoxy-2-(3-methyl-3-nitrosoureido)-α-d-glucopyranoside
393530-60-4 (9ci)-1-[(2r,6r)-6-乙基-3,6-二氫-5-甲基-2H-吡喃-2-基]-乙酮 Ethanone,1-[(2r,6r)-6-ethyl-3,6-dihydro-5-methyl-2h-pyran-2-yl ]-(9ci)
382611-21-4 (9ci)-1-(5-乙氧基-2,3-二氫-3-甲基-2-硫氧代-4-噻唑)-乙酮 Ethanone,1-(5-ethoxy-2,3-dihydro-3-methyl-2-thioxo-4-thiazolyl)-(9ci)
443118-77-2 7-乙基-3,7-二氫-5-甲基-2-苯基-4H-吡咯并[2,3-d]嘧啶-4-酮 7-Ethyl-3,7-dihydro-5-methyl-2-phenyl-4h-pyrrolo[2,3-d]pyrimidin-4-one
34773-59-6 (9CI)-1-[5-(1,1-二甲基乙基)-1H-吡咯-2-基]-2,2,2-三氟-乙酮 Ethanone,1-[5-(1,1-dimethylethyl)-1h-pyrrol-2-yl ]-2,2,2-trifluoro-(9ci)
344752-28-9 (9CI)-1-[5-[1-(甲基氨基)亞乙基]-1,3-環(huán)戊二烯-1-基]-乙酮 Ethanone,1-[5-[1-(methylamino)ethylidene]-1,3-cyclopentadien-1-yl ]-(9ci)
752165-83-6 2-氯-1-[5-氯-2-[[1-(苯基甲基)-3-吡咯烷]氨基]苯基]-乙酮 Ethanone, 2-chloro-1-[5-chloro-2-[[1-(phenylmethyl)-3-pyrrolidinyl]amino]phenyl]-
65251-85-6 (9ci)-2-氯-1-(1,4-二甲基-2,8-二噁雙環(huán)[3.2.1]-4-辛基)-乙酮 Ethanone, 2-chloro-1-(1,4-dimethyl-2,8-dioxabicyclo[3.2.1]oct-4-yl)-, exo-(9ci)
197857-42-4 1-[5-[(1,1-二甲基乙基)氨基]-2-甲基-4-苯基-3-呋喃]-乙酮 Ethanone, 1-[5-[(1,1-dimethylethyl)amino]-2-methyl-4-phenyl-3-furanyl]-
88830-18-6 1-[4-(二甲基氨基)-2-甲基-3-亞甲基-1-環(huán)丁烯-1-基]-乙酮 Ethanone, 1-[4-(dimethylamino)-2-methyl-3-methylene-1-cyclobuten-1-yl]-
74889-36-4 (9ci)-1-[1-(1,1-二甲基乙基)-1H-吡咯-3-基]-2,2,2-三氟-乙酮 Ethanone, 1-[1-(1,1-dimethylethyl)-1h-pyrrol-3-yl]-2,2,2-trifluoro-(9ci)
74889-35-3 (9ci)-1-[1-(1,1-二甲基乙基)-1H-吡咯-2-基]-2,2,2-三氟-乙酮 Ethanone, 1-[1-(1,1-dimethylethyl)-1h-pyrrol-2-yl]-2,2,2-trifluoro-(9ci)
680620-46-6 (9ci)-1-[(1r,5r,7s)-5-甲基-6,8-二噁雙環(huán)[3.2.1]-7-辛基]-乙酮 Ethanone, 1-[(1r,5r,7s)-5-methyl-6,8-dioxabicyclo[3.2.1]oct-7-yl]-(9ci)
第一頁 前20頁 1481 1482 1483 1484 1485 1486 1487 1488 1489 1490 1491 1492 1493 1494 1495 1496 1497 1498 1499 1500 下20頁 最后頁 

上海丹帆網(wǎng)絡科技有限公司 版權所有 (C)2003-2025