Showing structure for 24-(1,2-dihydroxy-3-methylpent-3-en-1-yl)-2,22,23-trihydroxy-5,7,14,21-tetramethyl-11,15,26-trioxa-25-azahexacyclo[23.2.2.0³,¹³.0⁴,⁹.0¹⁰,¹².0¹⁴,¹⁶]nonacos-1-ene-27,28-dione