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
432555-76-5 (9ci)-2,3-二氫-3,5-二羥基-6-甲氧基-4H-吡喃-4-酮 4H-pyran-4-one, 2,3-dihydro-3,5-dihydroxy-6-methoxy-(9ci)
745757-69-1 (9ci)-1,5-二氫-5-羥基-2-(甲基氨基)-4H-咪唑-4-酮 4H-imidazol-4-one,1,5-dihydro-5-hydroxy-2-(methylamino)-(9ci)
684203-11-0 (9ci)-1,5-二氫-1-甲基-2-(甲基硫代)-4H-咪唑-4-酮 4H-imidazol-4-one,1,5-dihydro-1-methyl-2-(methylthio)-(9ci)
790617-62-8 (9ci)-3-(1H-咪唑-1-基)-2-甲基-4H-1-苯并吡喃-4-酮 4H-1-benzopyran-4-one,3-(1h-imidazol-1-yl)-2-methyl-(9ci)
107792-81-4 (9ci)-2-苯基-3-(1H-吡咯-1-基)-4H-1-苯并吡喃-4-酮 4H-1-benzopyran-4-one,2-phenyl-3-(1h-pyrrol-1-yl)-(9ci)
344298-07-3 (9ci)-5-乙氧基-2-(甲基氨基)-4,6(1H,5h)-嘧啶二酮 4,6(1H,5h)-pyrimidinedione,5-ethoxy-2-(methylamino)-(9ci)
497057-57-5 (9ci)-3-乙基-2,3-二氫-2,2-二甲基-4(1H)-喹唑啉酮 4(1H)-quinazolinone,3-ethyl-2,3-dihydro-2,2-dimethyl-(9ci)
1036-50-6 (9ci)-8-甲氧基-2-(4-甲氧基苯基)-4(1H)-喹唑啉酮 4(1H)-quinazolinone, 8-methoxy-2-(4-methoxyphenyl)-(9ci)
220115-24-2 (9ci)-2-(4-疊氮基苯基)-8-甲氧基-4(1H)-喹唑啉酮 4(1H)-quinazolinone, 2-(4-azidophenyl)-8-methoxy-(9ci)
155082-36-3 (9ci)-5-氨基-2-甲基-6-(1-甲基乙基)-4(1H)-嘧啶酮 4(1H)-pyrimidinone,5-amino-2-methyl-6-(1-methylethyl)-(9ci)
737721-47-0 (9ci)-5,6-二氫-1-甲基-2-(甲基硫代)-4(1H)-嘧啶酮 4(1H)-pyrimidinone,5,6-dihydro-1-methyl-2-(methylthio)-(9ci)
133062-62-1 (9ci)-2-氨基-6-甲基-1-(1-甲基乙基)-4(1H)-嘧啶酮 4(1H)-pyrimidinone,2-amino-6-methyl-1-(1-methylethyl)-(9ci)
101038-87-3 順式-(9ci)-5,6,7,8-四氫-6,7-二甲基-,4(1H)-蝶啶酮 4(1H)-pteridinone,5,6,7,8-tetrahydro-6,7-dimethyl-,cis-(9ci)
781648-29-1 (8ar)-(9ci)-四氫-,3H-噻唑并[3,4-a]吡嗪-3,5,8-三酮 3H-thiazolo[3,4-a]pyrazine-3,5,8-trione,tetrahydro-,(8ar)-(9ci)
79310-99-9 (9ci)-2-乙酰基-4,5-二氫-5,5-二甲基-3H-吡咯-3-酮 3H-pyrrol-3-one, 2-acetyl-4,5-dihydro-5,5-dimethyl-, 1-oxide (9ci)
221325-91-3 (9ci)-5-乙氧基-2,4-二氫-4,4-二羥基-3H-吡唑-3-酮 3H-pyrazol-3-one,5-ethoxy-2,4-dihydro-4,4-dihydroxy-(9ci)
126230-42-0 (9ci)-2,4-二氫-4-亞氨基-2,5-二甲基-3H-吡唑-3-酮 3H-pyrazol-3-one,2,4-dihydro-4-imino-2,5-dimethyl-(9ci)
158355-44-3 (9ci)-1,2-二氫-1-甲基-5-(甲基硫代)-3H-吡唑-3-酮 3H-pyrazol-3-one, 1,2-dihydro-1-methyl-5-(methylthio)-, hydrazone (9ci)
700873-79-6 (9ci)-5,6-二氫-6-甲基-2-(甲基硫代)-3(4H)-吡啶酮 3(4H)-pyridinone, 5,6-dihydro-6-methyl-2-(methylthio)-(9ci)
91305-13-4 (9ci)-5-[(乙基氨基)甲基]-4-甲基-3(2H)-異噁唑酮 3(2H)-isoxazolone,5-[(ethylamino)methyl]-4-methyl-(9ci)
第一頁 前20頁 1521 1522 1523 1524 1525 1526 1527 1528 1529 1530 1531 1532 1533 1534 1535 1536 1537 1538 1539 1540 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