177534-99-5 2(5H)-Furanone, 3-((8R,11R)-8,11-dihydroxy-11-((2R,5R)-tetrahydro-5-((1R)-1-hydroxypentadecyl)-2-furanyl)undecyl)-5-methyl-, (5S)- 2(5H)-Furanone, 3-(8,11-dihydroxy-11-(tetrahydro-5-(1-hydroxypentadecyl)-2-furanyl)undecyl)-5-methyl-, (2R-(2alpha(1(S*),8R*,11R*),5beta(R*)))- Longifolicin