Research Article
In Vitro Investigation and Evaluation of Novel Drug Based on Polyherbal Extract against Type 2 Diabetes
Table 2
FTIR peak ranges and their respective assigned functional groups of compounds.
| | IR range | Peak origin |
| | 3200–3400 cm-1 | O-H group in alcohols and phenols | | 2800–3000 cm-1 | CH stretching of alkane or alkyl groups | | 1600–1800 cm-1 | Carbonyl compounds of amides and esters | | 1000–1200 cm-1 | Primary amines |
|
|
