140694-43-5 Acetic acid, (2-(2,3,3a,6,7,7a-hexahydro-2-hydroxy-1-(3-hydroxy-4,4-diemthyl-1,6-nonadiynyl)-1H-inden-5-yl)ethoxy)-, (1S-(1alpha(R*),2beta,3aalpha,7aalpha))- TY 11223 TY-11223