Evaluation of Traditional Indian Antidiabetic Medicinal Plants for Human Pancreatic Amylase Inhibitory Effect In Vitro

Table 2

Qualitative phytochemical analysis of the extracts exhibiting ≥50% inhibition on PPA and HPA enzyme activity.

Plant species	Alkaloids	Proteins	Tannins	Cardiac glycosides	Flavonoids	Saponins	Steroids
B. orellana L.	−	+	+	+	−	+	+
(ME)
C. verum	+	+	+	+	−	+	+
J. S. Presl (IPE)
C. longa L.	+	−	+	−	+	+	+
(IPE)
C. longa L.	+	−	+	−	+	−	+
(AE)
F. bengalensis L.	+	+	+	−	+	+	−
(CWE)
F. bengalensis L.	+	+	−	−	+	+	−
(HWE)
M. koenigii L.	+	−	+	+	−	+	+
Spreng (IPE)
S. cumini L.	+	+	+	−	+	+	−
Skeels. (CWE)
S. cumini L.	+	+	+	−	+	+	−
Skeels. (HWE)
T. terrestris L.	+	−	−	−	+	+	−
(AE)

+: Detected; −: Not detected; CWE: Cold-water extract; HWE: Hot-water extract; ME: Methanol extract; IPE: Isopropanol extract; AE: Acetone extract.