Good man, Red. If the purpose of this board is to advance the science of mones, perhaps more threads like this will do so. I previously used a 3D visualization of Alpha Nol as my avatar. Some years ago, Jasmin referenced the Van Der Waals similarity between P75 and 79, disclaiming a similarity to androstanone. An accurate way to visualize a molecule in 3D (and identify it correctly) is with a free software viewer called JMOL. One loads the SMILES format into the viewer. Thus, my avatar was born. Alpha nol is **C[C@]12CC[C@H]3C@HCC[C@@H]4[C@@]3(CCC@HO)C .
**The Van Der Waals solvent surface tries to predict solvent-molecule interaction.