Thymosin Beta-4 Fragment (1-4) (Ac-SDKP) 1,000mcg – Capsules

Ac-SDKP (N-acetyl-Ser-Asp-Lys-Pro) is a naturally occurring tetrapeptide derived from the N-terminal region of Thymosin Beta-4. Composed of four amino acids, this peptide fragment is frequently referenced in scientific literature for molecular characterization, sequence-specific peptide research, and comparative analysis relative to its parent peptide. In laboratory research environments, Ac-SDKP is examined as a discrete peptide fragment to support studies focused on peptide structure, molecular size effects, and fragment-level behavior within controlled experimental systems. Researchers utilize this peptide in non-human research models to investigate sequence relevance, peptide stability profiles, and interactions observed at the molecular level without inclusion of the full-length TB4 sequence. The encapsulated presentation is provided to support standardized research material handling, batch consistency, and storage uniformity during laboratory workflows. This format is intended solely for material management and analytical use and does not indicate a route of administration, biological application, or experimental outcome. Ac-SDKP is supplied exclusively for in vitro research, analytical testing, and non-human experimental use by qualified professionals operating within compliant laboratory environments. It is not intended for human use, animal use, diagnostic use, or therapeutic application. Chemical & Analytical Characteristics: Characteristic Details Chemical Sequence Acetyl-Ser-Asp-Lys-Pro CAS Number  120081-14-3 Molecular Formula C20H33N5O9 Molecular Weight 487.51 g/mol Alternative Scientific References Ac-SDKP; N-acetyl-Ser-Asp-Lys-Pro; Thymosin Beta-4 (1–4) fragment (literature reference)