Description
4B-MAR, or 4-Bromo-4-methylaminorex, is a synthetic stimulant from the aminorex family. It’s close to 4-MAR, 4F-MAR, and 4C-MAR, but there’s a twist—a bromo group sits at the 4-position, which shifts how strong it is, how long it lasts, and how it acts. Researchers use 4B-MAR online to dig into aminorex-type stimulants, explore metabolism, and study how structure changes affect activity.
Key Features of 4B-MAR
- Brominated version of 4-methylaminorex
- High-purity research-grade compound
- Great for analytical chemistry, SAR research, and toxicology
- Comes as a stable crystalline powder, easy to handle in the lab
- Works with LC-MS, GC-MS, NMR, and as a forensic reference
Legal Status
Many countries restrict or control aminorex derivatives, including 4B-MAR. The legal status of 4B-MAR depends upon the region you live in, which is why, before ordering, always do your research.
