dextroamphetamine

Hi everyone, this topic is driving me and many other people who have been consumers for more than 20 years crazy. What the hell is going on? The fast food I get these days, both in the markets and on the streets, gives me a purity percentage of over 90% in amphetamine. How is it possible that I...

Olá, Estou procurando um fornecedor de anfetamina em forma de comprimido com uma concentração maior de dextroanfetamina (>70%) como adderall (ou apenas dextroanfetamina) Preciso de remessa para o Brasil, é para uso pessoal, mas gostaria de comprar em grande escala (500cps ou mais) Tentei...

I plan to use both the isomers to try to come up with a better and more efficient way to treat my ADD. Questions -are there any easier alternatives than sulfuric acid? it is pretty hard to come by in my area, especially concentrated sulfuric acid. -which type of tartaric acid do i need to...

I was wondering if Dextromethamphetamine could be made from Dextroamphetamine or if it would be racemic. The idea is to turn around 5% to 10% of the Dextroamphetamine into Dextromethamphetamine by adding 10% Formic acid slight excess maybe 11% and Formaldehyde 10% to Dextroamphetamine to get...

I was wondering about growing Khat leaves for Cathinone for ADHD and maybe making Khat tea. But also picking some extra leaves and letting it sit for 48 hours so the Cathinone decomposes to Cathine and Norephedrine (Phenylpropanolamine). Then turn some of the Phenylpropanolamine into...

1. Mix 40 grams of phenylacetone, 20 grams of methylamine hydrochloride and 200 ml of methanol, add 1 gram of sodium hydroxide to neutralize to weak alkalinity, and react at 60 degrees for 2 hours to generate an imine intermediate. 2. Add 15 grams of sodium borohydride to the imine intermediate...

Reagents: Phenylacetone (cas 103-79-7) 1000 g; (S)-(−)-α-Methylbenzylamine (cas 2627-86-3) 904 g; Sodium borhydride 282 g; Boric acid (H3BO3) 461 g (or p-toluenesulfonic acid monohydrate 1418 g, or benzoic acid 911 g); Sodium bicarbonate (NaHCO3); Dichloromethane (CH2Cl2) (or ether, or...