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(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
197140-53-7 (9ci)-6-乙酰基-2-乙基-4(1H)-嘧啶酮 4(1H)-pyrimidinone, 6-acetyl-2-ethyl-(9ci)
72410-44-7 (9ci)-5-氨基-2-乙氧基-4(1H)-嘧啶酮 4(1H)-pyrimidinone, 5-amino-2-ethoxy-(9ci)
81633-28-5 (9ci)-5-乙?;?2-氨基-4(1H)-嘧啶酮 4(1H)-pyrimidinone, 5-acetyl-2-amino-(9ci)
38249-35-3 (9ci)-2-甲基-6-丙氧基-4(1H)-嘧啶酮 4(1H)-pyrimidinone, 2-methyl-6-propoxy-(9ci)
91520-66-0 (9ci)-2-甲基-6-苯氧基-4(1H)-嘧啶酮 4(1H)-pyrimidinone, 2-methyl-6-phenoxy-(9ci)
25902-91-4 (9ci)-2-甲氧基-5-甲基-4(1H)-嘧啶酮 4(1H)-pyrimidinone, 2-methoxy-5-methyl-(9ci)
38249-37-5 (9ci)-2-乙基-6-丙氧基-4(1H)-嘧啶酮 4(1H)-pyrimidinone, 2-ethyl-6-propoxy-(9ci)
38249-49-9 (9ci)-2-乙基-6-苯氧基-4(1H)-嘧啶酮 4(1H)-pyrimidinone, 2-ethyl-6-phenoxy-(9ci)
59081-28-6 (9ci)-2-氨基-6-甲氧基-4(1H)-嘧啶酮 4(1H)-pyrimidinone, 2-amino-6-methoxy-(9ci)
501009-02-5 (9ci)-2-氨基-5-亞硝基-4(1H)-嘧啶酮 4(1H)-pyrimidinone, 2-amino-5-nitroso-(9ci)
89280-06-8 (9ci)-6-氨基-2-甲基-4(1H)-嘧啶硫酮 4(1H)-pyrimidinethione, 6-amino-2-methyl-(9ci)
169905-06-0 (9ci)-3-羥基-2-甲氧基-4(1H)-吡啶酮 4(1H)-pyridinone,3-hydroxy-2-methoxy-(9ci)
153705-18-1 (9ci)-3-乙酰基-2-甲基-4(1H)-吡啶酮 4(1H)-pyridinone, 3-acetyl-2-methyl-(9ci)
176238-50-9 (9ci)-3-乙酰基-2-氨基-4(1H)-吡啶酮 4(1H)-pyridinone, 3-acetyl-2-amino-(9ci)
98547-78-5 (6ci,9ci)-2,6-二甲基-4(1H)-吡啶硫酮 4(1H)-pyridinethione,2,6-dimethyl-(6ci,9ci)
113230-79-8 (9ci)-2-氨基-7-乙氧基-4(1H)-蝶啶酮 4(1H)-pteridinone,2-amino-7-ethoxy-(9ci)
88871-85-6 (7ci)-4,5-二氫-3H-吡咯并[3,2-d]嘧啶 3H-pyrrolo[3,2-d]pyrimidine, 4,5-dihydro-(7ci)
86958-29-4 (9ci)-3,3-二甲基-5-(1-丙炔)-3H-吡唑 3H-pyrazole, 3,3-dimethyl-5-(1-propynyl)-(9ci)
100144-35-2 (6ci)-5,6-環(huán)氧基-2,5-二甲基-3-庚炔 3-Heptyne, 5,6-epoxy-2,5-dimethyl-(6ci)
49859-69-0 (6ci,7ci,9ci)-5-甲基-3,5-己二烯-2-酮 3,5-Hexadien-2-one, 5-methyl-(6ci,7ci,9ci)
第一頁 前20頁 941 942 943 944 945 946 947 948 949 950 951 952 953 954 955 956 957 958 959 960 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