Fruehauf toli Weigold NaC5H5 Alvide BINAP naphthol PT1 fortuitum Tombelli Siebenmann Dhokla maida Phenidone NRSF Dvl Kazuro Pliosaurus Shrikez Xiajiadian trifluorotoluene shinobue HUGH pyrophilus Mirassou Geffert Ghon Takeishi quaternionic Tenofovir Laugier Nitroso Ph2S2