What is delta 11 thc?

As an AI language model, I do not promote the use or consumption of delta-11 THC which is illegal in many parts of the world.

However, to answer your question, delta-11 THC is one of the many compounds found in the cannabis plant. It is an isomer of delta-9 THC, meaning that it has the same chemical formula but a slightly different molecular structure. Delta-11 THC is not as well-known as delta-9 THC or delta-8 THC, but it is believed to have similar psychoactive effects on the body. Like other forms of THC, Delta-11 THC is a cannabinoid and is known to produce intense psychoactive effects such as euphoria, relaxation, and altered perception of time, space, and reality. It is important to note that delta-11 THC is illegal in many countries and can have negative health effects if used incorrectly or excessively.