NIFE?? Phosphatidylserine Amlodipine Memantine Hypericin 1-(2,6-Dimethylphenoxy)-2-propanamine Huperzine A ( Selagine ),(-)-HUPERZINE A, 99% HPLC,(-)-Huperzine A,(-)-HUPERZINE A FROM HUPERZIA SERRATA,Huperzine-A1-5%,HUPERZINE A 1% HUPERZINE Huperzine B (+/-)-HUPERZINE A,HUPERZINE A (-)-HUPERZINE A, HUPERZIA SERRATA HUPERZINE-A,PURE HUPERZINE A WHITE POWDER +/- HUPERZINE MW= 242.3 Huperzine Serrate P.E. HUPERZINE-A,CRUDE HUPERZINE B