31759-29-2
(E)-3-Phenyl-1-[(2R)-3,3aβ,4,5-tetrahydro-8-hydroxy-2,5,5-trimethyl-2α,4α-ethano-2H-pyrano[4,3,2-de]-1-benzopyran-7-yl]-2-propen-1-one((E)-3-Phenyl-1-[(2R)-3,3aβ,4,5-tetrahydro-8-hydroxy-2,5,5-trimethyl-2α,4α-ethano-2H-pyrano[4,3,2-de]-1-benzopyran-7-yl]-2-propen-1-one)
CAS: 31759-29-2
化学式: C25H26O4