4F-ADB is a synthetic cannabinoid, one of the research chemicals, which is based on indazole. It belongs to the indazole-3-carboxamide family. It is widely used as one of the main ingredients in the production of synthetic cannabis. The synthetic cannabis made with the use of this substance is widely spread and sold as a designer drug. It is notable that it is very similar to 5F-ADB, which was prohibited and in that way, there was a necessity to design something similar. 4F-ADB became such a substance and replaced 5F-ADB as an active ingredient in research chemicals for sale.
Talking about 5F-ADB, it is necessary to mention that it was first identified by the scientists only after it was found in the bodies of those, who died after using some products which contained the mentioned substance. It appears to be highly toxic and it was banned in several countries. At the same time, it is under control in the United States. In that way, it is much more reasonable to use 4F-ADB instead of the abovementioned one.
4F-ADB is also known as 4F-MDMB-PINACA that means that both names could be possibly used. In that way, one needs to know them while searching for the substance to buy research chemicals online or buy research chemicals China. There is not much known about this substance and it is really difficult to find the relevant information about it. However, there are some pieces of information necessary to know.