4F-PHP may also go by the name 4-fluro-pyrrolidinohexiophenone. It is an analog of the compound alpha-pyrrolidinohexiophenone with 4F-PHP distinguished from its parent compound by having the aromatic ring fluorinated in the para position.Fluorination of drug compounds can sometimes increase bioavailability and lipophilicity and the highly electronegative character of fluorine can change the topographical charge of the molecule interfering with metabolism and giving the compound a longer half-life. The electronegative fluorine atom should make the carbonyl less polar and reduce the reactivity of the compound.where to buy 4F-PHP online
F-PHP Crystal 4?-Methyl-?-pyrrolidinohexiophenone (MPHP) is a stimulant compound which has been reported as a novel designer drug. It is closely related to pyrovalerone, being simply its chain-lengthened homologue. In the pyrrolidinophenone series, stimulant activity is ...
email onlinevalium1@gmail.com High quality, good price, fast and safety delivery. Shipment by DHL, TNT, FEDEX, HKEMS, UPS, etc. I hope to read from you again with a Presentation of your Intended Order. onlinevalium1@gmail.com Order 4F-PHP price per Gram 4F-PHP also known as MPHP ...