3613-61-4
3-isopentyl-5-isovaleryl-cyclopentane-1,2,4-trione
→
503-74-2
异戊酸
+
144-62-7
草酸
+
108-10-1
4-甲基-2-戊酮
+
928-68-7
6-甲基-2-庚酮
75410-54-7
((3S,5R,10S,13S,14S,17R)-3-acetoxy-17-hydroxy-17-((S)-2-hydroxy-6-methylheptan-2-yl)-4,4,10,14-tetramethyl-1,2,3,4,5,6,10,12,14,15,16,17-dodecahydro-13H-cyclopenta[a]phenanthren-13-yl)methyl acetate
→
6722-82-3
2-(furan-2-yl)-7-methoxy-5,5-dimethyl-3,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine
+
928-68-7
6-甲基-2-庚酮