Pseudoephedrine
an isomer of ephedrine that is a far weaker stimulant and bronchodilator and is used primarily as a decongestant. It is not a suitable substitute for ephedrine in the ECA stack
an isomer of ephedrine that is a far weaker stimulant and bronchodilator and is used primarily as a decongestant. It is not a suitable substitute for ephedrine in the ECA stack