TY - BOOK AU - Ameta,K.L. AU - Chanthai,Saksit TI - Natural heterocycles: extraction and biological activity T2 - Chemistry research and applications SN - 9781634634243 PY - 2015///] CY - New York PB - Nova Publishers KW - Heterocyclic compounds KW - Biochemistry N1 - Includes bibliographical references and index ER -