Brom Pse Dm
Can you get Brupsideum Cough Syrup?
DM bromide material
One of the active ingredients is dextromethorphan, or DXM, so yes, you can be high. However, this cough syrup contains other active ingredients, so I will not use it. I don't know if it is highly toxic and you should not risk your research. Look for other ingredients and see if they are highly toxic.
Why do you want ...? I think when you get taller you will make it.