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CAS登录号 中文名 英文名 分子结构式 分子式 详情 供应商
22667-44-3Acetamide, 2-imino-(9CI);
Formamide,1-formimidoyl- (8CI)		CAS:22667-44-3分子结构C2H4N2O详情供应商
51274-50-1Cyanamide,N-(hydroxymethyl)-;
Cyanamide,(hydroxymethyl)- (9CI)		CAS:51274-50-1分子结构C2H4N2O详情供应商
64294-99-1Ethenamine, N-nitroso-(9CI)CAS:64294-99-1化学结构C2H4N2O详情供应商
35650-81-8Urea, methylene-(6CI,7CI,9CI);
Methyleneurea		CAS:35650-81-8分子结构C2H4N2O详情供应商
13589-37-21,2,3-Oxadiazole,4,5-dihydro-;
D2-1,2,3-Oxadiazoline (8CI);
4,5-Dihydro-1,2,3-oxadiazole		CAS:13589-37-2分子结构C2H4N2O详情供应商
24990-24-71,2,4-Oxadiazole,2,3-dihydro-;
D4-1,2,4-Oxadiazoline (8CI);
2,3-Dihydro-1,2,4-oxadiazole		CAS:24990-24-7分子结构C2H4N2O详情供应商
热门搜关键词:C6H6ONa Chloromarmin Stearamidopropyl 聚对苯二甲酸乙二醇酯 CAS NO PS CAS NO Manganese Zinc Ferrite 5,7-二羟基 黄酮 吡氟禾草 C23H29N5 支链烷基 N-叔丁基-双(2-苯并噻唑)次磺酰亚胺 苯甲醛-4-磺酸钠 (C3H6O·C2H4O)x C23H33N2O 甲基丙烯 酸缩水甘油酯 二氟 氨基苯甲酸甲酯 CH6NBr 四溴苯酚磺酞 C6H7Cl3 戊烯二酸二乙酯 盐酸西咪替丁 双二甲氨基萘 sb2s3 三氮杂环 Diphenylmethyl C16H13N4NaO4S 四乙氧基硅烷水解物 乙基丙烯酸甲酯 2,2':6',2''-Terpyridine,4'-(4-bromophenyl)- 3-methylbutan-2-yl 9,10-Anthracenedione,1,4-dihydroxy-2-(hydroxymethyl)- 亚磷酸氢 1,6-Octadien-3-ol,3,7-dimethyl-, (3R)- 2,2'-DICHLORODIETHYLAMINE P.v 23; Uridine5'-(trihydrogen diphosphate), 1-nitro-4-vinylbenzene 苯丙氨酸苄酯盐酸盐 2,4,6(1H,3H,5H)-Pyrimidinetrione,5-butyl-5-(2-propen-1-yl) CI???????o? 167:1