Showing structure for 8-(hydroxymethyl)-4',8,19,21-tetramethyl-4,9,13,24,25-pentaoxaspiro[octacyclo[14.8.1.1¹,¹⁹.0³,⁵.0³,¹⁶.0⁷,¹⁴.0¹⁰,¹⁴.0²²,²⁶]hexacosane-23,2'-oxolane]-2,5',12,20-tetrone