4-Fluoromethylphenidate (also known as 4-FMPH and 4F-MPH) is a stimulant drug that acts as a higher potency dopamine reuptake inhibitor than the closely related methylphenidate. [2] [3] [4]

4F-MPH is a synthetic molecule of the substituted phenethylamine and substituted phenidate classes, and a fluorinated analog of methylphenidate. It contains a phenethylamine core featuring a phenyl ring bound to an amino -NH2 group through an ethyl chain.

4-Fluoromethylphenidate | C14H18FNO2 | CID 52944002 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

Oct 8, 2018 · I was first interested in 4F-MPH because of my disappointing experience with Isopropylphenidate, another Ritalin analogue. I jumped at the opportunity when it was available. Not long after 3.08grams of 4F-MPH arrived in a airtight …

Aug 19, 2019 · This case report presents the first time that 4F-MPH was detected in a decedent, as well as the first time 4F-MPH has been listed in the official cause of death of a decedent in Florida.

Feb 7, 2021 · 4F-MPH is just more potent and seems to give more hr/bp problems, partly because many people start with 10mg+ for some reason.. Not necessarily more dangerous than MPH. I would use it with b1 selective beta blocker (or dual alpha-beta blocker like carvedilol/labetalol) which would reduce strain on the heart by a lot.

Mar 24, 2019 · 4F-MPH typically lasts 4-6 hours, with residual stimulation lingering for an hour or two after. There is some euphoria/mood boost, but it only lasts for the first hour or two. I take it 2-4 times per week to avoid tolerance, with caffeine.

4F-MPH: Subtle but Effective: ThePoobaman: 4-Fluoromethylphenidate: I Needed to Get Some Studying Done: Nuxifyz: 4-Fluoromethylphenidate: Worthless: Zirtonic: 4-Fluoromethylphenidate: OK but No Dexedrine: DBPEPL: 4-Fluoromethylphenidate: First Times [6] Only the Dose Makes the Poison, I Have a Proof:

What is 4F-MPH Powder? 4-Fluoromethylphenidate (commonly known as 4F-MPH) is a novel synthetic stimulant of the phenidate class that produces long-lasting euphoriant, and stimulating effects when administered.

4F-MPH 50grams $ 712.00 Original price was: $ 712.00. $ 419.00 Current price is: $ 419.00. 5MEOMIPT 10grams $ 181.00 Original price was: $ 181.00. $ 95.00 Current price is: $ 95.00. 5MEOMIPT 30grams $ 528.00 Original price was: $ 528.00. $ 261.00 Current price is: $ 261.00. Other Derivatives. 2-FMA; 3MEOPCP; 4-EMC; 4F-MPH;