69242-40-6, L-Gan-Gan-iso-white tripeptide English name: Gly-Gly-Lcen; Glycylglycyl-L-isoleucine Other names: glycyl-glycyl-L-isoleucine CAS number: 69242-40-6C10H19N3O4=245.28 Grade: BR content: ≥98.0% specific optical rotation: -16±2o (C=1g, H2O) Melting point: 202～205°C Identification: Positive reaction iron salt: ≤10ppm Heavy metal: ≤10ppm arsenic Salt: ≤1ppm Dry weight loss: ≤0.50% burning residue: ≤0.10% traits: white crystalline powder Use: Biochemical research preservation: RT
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