Collect. Czech. Chem. Commun.
1974, 39, 3756-3759
https://doi.org/10.1135/cccc19743756
Ponasterone A and 22-hopanol, characteristic components of the fern Blechnum spicant L.
J. Jizba and V. Herout
Collect. Czech. Chem. Commun.
1974, 39, 3756-3759
https://doi.org/10.1135/cccc19743756