Identification of validated substitute for Asoka (Saraca asoca (Roxb.) Willd.) by phytochemical and pharmacological evaluations

Future Journal of Pharmaceutical Sciences

Table 1 LC-MS/MS analysis of catechin fraction of selected species

Compound	Molecular formula	m/z [M-H]	MS/MS	Present in	Reference
Catechin	C₁₅H₁₄O₆	289.2902	248.30, 203.08,	AB, AS, SB, TB	[11]
Epicatechin	C₁₅H₁₄O₆	289.2902	248.30, 203.08, 109.2	AB, AS, SB, TB	[12]
Epicatechin-3 gallate	C₂₂H₁₈O₁₀	441.6401	289.28, 169.14	AB, SB	[13]
Gallo catechin	C₁₅H₁₄O₇	305.2614	289.28	AB, AS, SB, TB	[11, 13]
Gallocatechin-3-gallate	C₂₂H₁₈O₁₁	457.7621	305.26, 169.14	AB, SB	[11, 14]