Prostaglandin Analogous and Antioxidant Activity Mediated Gastroprotective Action of Tabernaemontana divaricata (L.) R. Br. Flower Methanolic Extract against Chemically Induced Gastric Ulcers in Rats

Table 5

Mass spectral data of Crude TDFME.

Observed [M + H]^+ peaks and corresponding m/z values in +ESI-MS	Molecular formulae [m/z values] and structures of reported compounds [5]
C17H19N2 [251.15]
C18H21N2 [265.16]
C19H25N2O2 [313.19]
C21H25N2O3 [353.18]
C22H29N2O3 [369.21]