1. the alkaloid (Alkaloid) Al-layo
Are organic substances that are nitrogen, and alkali (Nitrogen) is incorporated with bitterness? But good solubility insoluble in the destruction of organic (Organic Solvent) is a substance found in many plants, herbs, nutrients, but the quantity will vary according to the season. For example, Reserpine and blood pressure reducing properties in rakrayom. The substance singkhona in the bark Quinine (Cinchona) and Yow maleria healing Morphine in opium output of rubber. Yow hold the pain etc.