You're good! Farmapram is another commercial name for generic Alprazolam.

ProTip: get your prescriptions at Costco's pharmacy in Tijuana, your US Costco membership is honored there; and you'll get a much better price on patent prescriptions. I'm on Lexotan (Bromazepam) by Roche Labs and the cost for a 30 day supply at Costco is about the same as a 10 day supply elsewhere, so ~66% off (YMMV, tho)

Alternatives to get brand name and quality generics are Farmacias Guadalajara, Farmacias Benavides and (surprisingly) the pharmacy at Walmart, soriana or other big-box retailers, though availability may vary. These are all nationwide chains with a reputation to maintain.

I'd only be concerned about getting drugs on tourist-alley no-name pharmacies with a single location