Showing structure for 3,16-dihydroxy-5-methyl-12-methylidene-10-oxo-7-azaheptacyclo[9.6.2.0¹,⁸.0⁵,¹⁷.0⁷,¹⁶.0⁹,¹⁴.0¹⁴,¹⁸]nonadecan-2-yl acetate