98417-00-6
4-acetyl-3-methylfuroxan
→
~72%
165067-10-7
1-(4-甲基-1,2,5-噁二唑-3-基)-1-乙酮
22512-60-3
pentane-2,3,4-trione 2,3-dioxime
+
127-09-3
无水醋酸钠
108-24-7
乙酸酐
29917-12-2
2,3,4-戊三酮肟 (6ci,7ci,8ci,9ci)