21778-69-8

YGG Imreg TYR-GLY-GLY H-Tyr-Gly-Gly Tyr-Gly-Gly-OH L-Tyr-Gly-Gly-OH H-TYR-GLY-GLY-OH L-TYROSYLGLYCYGLYCINE L-TYROSYLGLYCYLGLYCINE tyrosyl-glycyl-glycine tyr-gly-glycrystalline tyrosine-glycine-glycine Human beta-endorphin(1-3) Glycine, L-tyrosylglycyl- Tyr-Gly-Gly-OH≥ 97% (Assay) TYR-GLY-GLY CRYSTALLINE 99% (S)-2-(2-(2-Amino-3-(4-hydroxyphenyl)propanamido)acetamido)acetic acid 2-[[2-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]acetyl]amino]acetic acid