4-Hydroxy-17-methoxy-2-oxatricyclo[13.2.2.13,7]icosa-1(17),3,5,7(20),15,18-hexene-10-one
4-Hydroxy-17-methoxy-2-oxatricyclo[13.2.2.13,7]icosa-1(17),3,5,7(20),15,18-hexene-10-one(4-Hydroxy-17-methoxy-2-oxatricyclo[13.2.2.13,7]icosa-1(17),3,5,7(20),15,18-hexene-10-one)
CAS: 61576-08-7
化学式: C20H22O4