Phytochemical comparison and evaluation of anti-inflammatory and anti-diabetic activity of three source plants of Jivanti-an important Ayurvedic drug

Future Journal of Pharmaceutical Sciences

Table 4 LC-MS/MS analysis of the phenolic fraction of selected Jivanti species

Compound	Molecular formula	m/z [M-H]	MS/MS	Present in	Reference
Protocatechuic acid	C₇H₆O₄	153.0103	108.02, 109.02	LRR	[11]
7,3′-Dihydroxy flavones	C₁₅H₁₀O₄	253.1013	210.03,165.07,163.0	LRS, HAR	[12]
3,7-Dihydroxy-3′, 4′-dimethoxyflavone	C₁₇H₁₄O₆	313.2256	295.01,227.17, 183.04	LRS, HAR	[13]
Kaempferol	C₁₅H₁₀O₆	285.0492	163, 108.02	HAR	[14]
3,4-Dimethoxycinnamic acid	C₁₁H₁₂O₄	207.0206	163.07, 118.99	HAR	[15]
Pinocembrine	C₁₅H₁₂O₄	255.1127	211.08, 184.05,183.08	HAR	[16]
Glabranine	C₂₀H₂₀O₄	323.1735	178.07, 139.05	HAR	[17]
Catechin	C₁₅H₁₄O₆	289.1318	201.04, 158.03	FNW	[11]
Dihydroxyquercetin	C₁₅H₁₂O₇	303.1472	259.36, 199.04, 145.02	FNW	[18]
2′6′-Dihydroxyflavone	C₁₅H₁₀O₄	253.1014	211.04, 181.06, 147.01, 105.03	FNW	[19]