英文名称: | 4h,11h-naphtho(2,1-b)pyrano(3,4-e)pyran-1,11(5h)-dione, 4a,6,6a,12,12a,12b-hexa | hydro-4a,12a- dihydroxy-9-(7-methoxy-1,3-benzodioxo-5-yl)-4,4,6a,12b-tetramethy | (4ar-(4a-alpha,6a- beta,12a-alpha,12b-beta))-l | territrem a | 11h-naphtho(2,1-b)pyrano(3,4-e)pyran-1,11(5h)-dione,4a,6,6a,12,12a,12b-hexahydro-4a,12a-dihydroxy-9-4 |
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