Nitrosamines can be formed through various chemical processes, including the reaction between nitrites and secondary amines in certain conditions. It is a N-Nitroso of secondary amine present in Ephedrine. Nitrosamines are part of a broader class of compounds known as N-nitroso compounds. Ephedrine is a sympathomimetic amine with stimulant properties, commonly found in certain plants like Ephedra sinica. Structurally, it is a phenethylamine derivative. Ephedrine acts as both a direct and indirect sympathomimetic by stimulating alpha and beta adrenergic receptors and increasing the release of norepinephrine. It has bronchodilator effects, making it historically used for treating asthma and bronchitis. Additionally, ephedrine has been included in some over-the-counter medications and dietary supplements for its stimulant properties, primarily as a decongestant or weight loss aid. Buy high quality N-Nitroso Ephedrine from Molsyns Research. Molsyns Research is one of the leading manufacturer and exporter of N-Nitroso Ephedrine.