Vial Size: 3ml

Form: White Lyophilized Powder

CAS Number: Not officially registered — Adamax has no assigned CAS number in public chemical databases; it is a proprietary/vendor-designated research peptide rather than a pharmacopeial compound.

Chemical Name: Adamax (N-Acetyl-Semax-Adamantane analogue); described in vendor literature as an acetylated Semax derivative bearing a C-terminal adamantane-related modification derived from Peptide 021

Synonyms: Ac-Semax-Ad; N-Acetyl Semax base with adamantyl modification; Adamax peptide

Molecular Formula: C44H61N11O13S

Molecular Weight: ~984.1 g/mol (values across vendor listings range from ~984–1032 g/mol depending on whether the C-terminus is reported as a free acid or amide, and whether an adamantane group is included in the structure — treat as approximate pending your own analytical confirmation)

Sequence: Ac-Met-Glu-His-Phe-Pro-Gly-Pro-Ala-Gly-NH₂ (or -OH, depending on supplier); 9-residue N-acetylated analogue of the ACTH(4-10) fragment core shared with Semax

Purity: ≥98% (HPLC) — see batch COA

Form: Lyophilized white to off-white powder

Storage Conditions: Store at 2–8°C for short-term (days–weeks) or −20°C for long-term storage, desiccated and protected from light

Solubility: Soluble in DMSO; some vendor documentation reports aqueous solubility for reconstitution (bacteriostatic water), consistent with Semax-class peptides

Receptor Activity: Described in preclinical/research-vendor literature as a Semax analogue investigated for BDNF upregulation and hippocampal TrkB receptor sensitivity; the adamantane-related modification is proposed to increase resistance to enzymatic degradation and enhance blood-brain-barrier penetration relative to unmodified Semax. Note: unlike Semax (a well-characterized ACTH fragment with published pharmacology), Adamax's mechanism of action is not established in peer-reviewed literature — claims originate from vendor and nootropics-community sources rather than controlled studies.

Regulatory Note: Adamax has been identified as a designer peptide in at least one instance of customs/border seizure and has been flagged for potential prescription-medicine scheduling in New Zealand — worth knowing if you're evaluating sourcing or regulatory status.

Certificate of Analysis: Available for all batches (verify with individual supplier).

For research and laboratory use only. Not for human or animal consumption. This product has not been evaluated by the FDA and is not intended to diagnose, treat, cure, or prevent any disease or condition. For use by qualified research professionals only.