ETHYL OLEATE CAS 111-62-6 Colorless to yellowish oily liquid. It is fragrant with flowers. Boiling point 205-208 ℃. Insoluble in water, soluble in ethanol and acetaldehyde.
L-Glutamine CAS 56-85-9 is a colorless needle-like crystal; odorless and tasteless; soluble in water (solubility in water at 25°C is 3.6%), slightly soluble in ethanol, insoluble in ether, methanol, benzene, acetone, chloroform , ethyl acetate and glacial acetic acid; unstable when exposed to heat, acid and alkali, easily hydrolyzed to L-glutamic acid Chemicalbook; pI5.65, the decomposition point is 185-186°C; specific optical rotation [α]23D+6.1°( 0.5-2mg/ml, in water), [α]20D+32° (0.5-2mg/ml, in 1mol/L hydrochloric acid)
