§ Research summary · Nootropic

Semax Nasal 10 mg

Also known as · Semax Nasal Spray

Nootropic·1 min read·reviewed 2026-05-07

Pre-filled nasal-spray format of Semax — the intranasal delivery route studied in the Russian clinical literature.

Chemistry quick-facts

CAS
80714-61-0
Formula
C37H51N9O10S
MW
813.94 Da
Length
7 aa
Status
Intranasal formulation — matches the Russian-registered clinical delivery route. Research use only outside Russia.
Purity (HPLC)
≥ 99.0%

Mechanism of action

As per Semax 11 mg vial.

Research context

Nasal-spray formulation of Semax. The intranasal route was historically the clinical delivery method in Russian studies of this peptide.

Published studies

A non-exhaustive list of peer-reviewed studies referenced when curating this entry. Click through to the primary source for the full text.

  1. Dolotov OV, et al. (2006). Semax modulates BDNF/trkB. Brain Research.

Reconstitution

Solvent
Pre-reconstituted
Typical volume
N/A

Storage

Lyophilised
2–8 °C, upright, sealed.
Reconstituted
Same as sealed — pre-formulated.
Shelf life — sealed
18 months refrigerated.
Research-use disclaimer

This page summarises the research literature on Semax Nasal 10 mg for in vitro laboratory investigation only. It is not medical advice, not a treatment recommendation, and not a substitute for a qualified physician. Material is sold for analytical chemistry and cell-culture research, not for human or veterinary administration.

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