151923-84-1 Aplyronine A Serine, N,N,O-trimethyl-, (3E,5E,8R,9S,10R,11R,14S,15E,18R,20R,21E,24S)-24-((1S,2S,3S,6R,7S,8R,9R,10E)-8-(acetyloxy)-6-((2S)-2-(dimethylamino)-1-oxopropoxy)-11-(formylmethylamino)-2-hydroxy-1,3,7,9-tetramethyl-10-undecenyl)-10-hydroxy-14,20-dimethoxy-9,11,15,18-tetramethyl-2-oxooxacyclotetracosa-3,5,15,21-tetraen-8-yl ester