27763-54-8
(S)-2-甲基丁酰氯
+
78798-40-0
(4R,5α,8α,9S,10β,12S)-6α,18-Diacetoxy-4,19-epoxy-12,16-dihydroxy-1β-(tigloyloxy)cleroda-13-ene-15-oic acid 15,16-lactone
→
122587-83-1
ajugamarin G1