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

 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
1093261-68-7 N-(2-(芐氧基)-1-氰基乙基)乙酰胺 N-(2-(benzyloxy)-1-cyanoethyl)acetamide
891662-36-5 (1-芐基-4-(4-甲基哌嗪-1-基)哌啶-4-基)甲胺 (1-Benzyl-4-(4-methylpiperazin-1-yl)piperidin-4-yl)methanamine
799262-17-2 4,7-二氫-5-甲基-7-氧代吡唑并[1,5-a]嘧啶-3-羧酸 4,7-Dihydro-5-methyl-7-oxopyrazolo[1,5-a]pyrimidine-3-carboxylic acid
603095-63-2 4-甲基-2-[(4-甲基苯甲?;?氨基]-5-噻唑羧酸 4-Methyl-2-[(4-methylbenzoyl)amino]-5-thiazolecarboxylic acid
603095-61-0 2-[(2-氟苯甲?;?氨基]-4-甲基-5-噻唑羧酸 2-[(2-Fluorobenzoyl)amino]-4-methyl-5-thiazolecarboxylic acid
97899-30-4 (3-甲基-2-氧代噁唑啉-5-基)甲基 4-甲基苯磺酸鹽 (3-Methyl-2-oxooxazolidin-5-yl)methyl 4-methylbenzenesulfonate
59725-67-6 1-(1-萘)環(huán)丁烷羰酰氯 1-(1-Naphthalenyl)cyclobutanecarbonyl chloride
1638269-41-6 2-氟-3-甲基-5-硝基苯甲腈 2-Fluoro-3-methyl-5-nitrobenzonitrile
1638269-36-9 N-芐基-3-(三氟甲基)四氫呋喃-3-胺 N-benzyl-3-(trifluoromethyl)tetrahydrofuran-3-amine
1549789-19-6 2-乙基 3-甲基 1-氨基-1H-吡咯-2,3-二羧酸 2-Ethyl 3-methyl 1-amino-1h-pyrrole-2,3-dicarboxylate
1511571-69-9 1-(5-甲基-1,3,4-噁二唑-2-基)環(huán)丙胺 1-(5-Methyl-1,3,4-oxadiazol-2-yl)cyclopropanamine
1447643-48-2 4-(吡啶-4-基)-1H-吡咯-2-羧酸甲酯 Methyl 4-(pyridin-4-yl)-1h-pyrrole-2-carboxylate
1417638-80-2 2-溴-3-氟-4-吡啶胺 2-Bromo-3-fluoro-4-pyridinamine
1403942-00-6 2-(氯甲基)-5-甲基-3-(鄰甲苯)吡咯并[2,1-f][1,2,4]噻嗪-4(3h)-酮 2-(Chloromethyl)-5-methyl-3-(o-tolyl)pyrrolo[2,1-f][1,2,4]triazin-4(3h)-one
1403941-94-5 2-(氯甲基)-3-(鄰甲苯)吡咯并[2,1-f][1,2,4]噻嗪-4(3h)-酮 2-(Chloromethyl)-3-(o-tolyl)pyrrolo[2,1-f][1,2,4]triazin-4(3h)-one
1363381-40-1 4-氯-5-(甲基磺?;?-7h-吡咯并[2,3-d]嘧啶 4-Chloro-5-(methylsulfonyl)-7h-pyrrolo[2,3-d]pyrimidine
1361938-12-6 3-丙基-1H-吡咯-2-羧酸乙酯 Ethyl 3-propyl-1h-pyrrole-2-carboxylate
1292835-87-0 2-(5-氨基-1H-吲哚-1-基)乙酸叔丁酯 Tert-butyl 2-(5-amino-1h-indol-1-yl)acetate
1239711-76-2 3-(吡啶-4-基)-1-噁-2,8-二氮雜螺[4.5]-2-癸烯-8-羧酸叔丁酯 Tert-butyl 3-(pyridin-4-yl)-1-oxa-2,8-diazaspiro[4.5]dec-2-ene-8-carboxylate
1224587-26-1 1,2,3,4-四氫-2-(2,2,2-三氟乙?;?-6-異喹啉羧醛 1,2,3,4-Tetrahydro-2-(2,2,2-trifluoroacetyl)-6-isoquinolinecarboxaldehyde
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)絡科技有限公司 版權所有 (C)2003-2025