69558-55-0 DRG-0065 L-Tyrosine, N-(N-(N-(N(sup 2)-L-arginyl-L-lysyl)-L-alpha-aspartyl)-L-valyl)- L-Tyrosine, N-(N-(N-(N2-L-arginyl-L-lysyl)-L-alpha-aspartyl)-L-valyl)- ORF-15244 THYMOPENTIN TP-5 Thymopentin [USAN:BAN:INN] Thymopentine [French] Thymopentinum [Latin] Thymopoietin 32-36 Thymopoietin pentapeptide Timopentina [Spanish]