CAS NO. 65160-15-8 | (2R,6aÎ±)-1,2,12,12aÎ±-Tetrahydro-5,12Î±-dihydroxy-8,9-dimethoxy-2Î±-(1-methylvinyl)[1]benzopyrano[3,4-b]furo[2,3-h][1]benzopyran-6(6aH)-one |

(2R,6aÎ±)-1,2,12,12aÎ±-Tetrahydro-5,12Î±-dihydroxy-8,9-dimethoxy-2Î±-(1-methylvinyl)[1]benzopyrano[3,4-b]furo[2,3-h][1]benzopyran-6(6aH)-one

Villosin	Villosinã€Tephrosiaã€‘
(2R,6aÎ±)-1,2,12,12aÎ±-Tetrahydro-5,12Î±-dihydroxy-8,9-dimethoxy-2Î±-(1-methylvinyl)[1]benzopyrano[3,4-b]furo[2,3-h][1]benzopyran-6(6aH)-one