@incollection{Thirumurugan18, author = {Durairaj Thirumurugan and Alagappan Cholarajan and Suresh S.S. Raja and Ramasamy Vijayakumar}, title = {An Introductory Chapter: Secondary Metabolites}, booktitle = {Secondary Metabolites}, publisher = {IntechOpen}, address = {Rijeka}, year = {2018}, editor = {Ramasamy Vijayakumar and Suresh S.S. Raja}, chapter = {1}, doi = {10.5772/intechopen.79766}, url = {https://doi.org/10.5772/intechopen.79766} }