英文名称: | 3a- beta)-2a-beta | (1-alpha,2-beta,2a-beta,3a-beta)-1,2,2a,3a-tetrahydro-4-methylchryseno(3 ,4-b | )oxirene-1,2-diol | trans-1,2-dihydroxy-anti-3,4-epoxy-1,2,3,4-tetrahydro-5-methylchrysene | 4-b)oxirene-1,2-diol,1,2,2a,3a-tetrahydro-4-methyl-, (1-alpha,2-beta,2a-beta,3a- beta)-chryseno( |
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