Biochemical Characterization of Different Chemical Components of Parthenium hysterophorus and Their Therapeutic Potential against HIV-1 RT and Microbial Growth

Figure 4

Phytochemical analysis of the methanolic extract of P. hysterophorus flower prepared at high temperature. (a) Detection of alkaloids and primary and secondary amines using Dragendroff’s reagent. (b) Detection of phytochemicals using anisaldehyde-sulphuric acid reagent. (c) Detection of alkaloids using Mayer’s reagent. (d) Detection of photoactive compounds using UV light. (e) Detection of compounds using visible light.