camphor monobromide

Camphor monobromide is a synthetic derivative of camphor, chemically known as (1R,3S,4S)-3-bromo-1,7,7-trimethylbicyclo[2.2.1]heptan‑2‑one with the formula C₁₀H₁₅BrO and a molecular weight of approximately 231.13 g/mol[1][2][5]. It is classified as a small molecule and has been used experimentally in pharmaceutical preparations. Camphor derivatives are generally known for their topical analgesic and counterirritant properties; however, specific pharmacological actions or approved indications for camphor monobromide are not well documented in current medical literature[1]. It has appeared as an ingredient in combination topical products (e.g., with levomenthol and methyl salicylate) intended for external use such as oils or ointments[1]. The mechanism of action is presumed to be similar to that of other camphoric compounds—likely acting on cutaneous sensory nerves to produce local analgesia via counterirritation—but no direct mechanistic studies have been published.

Other names

3-bromo-d-camphor3-bromocamphorcamphor bromidecamphor, monobromated(+)-camphor bromideendo-3-bromo-D-camphorendo3-bromo-D-camphorendo 3-bromo-D-camphord-campho