(2,5,5,8a-tetramethyl-3,5,6,8a-tetrahydro-2H-1-benzopyran-3-yl)oxidanesulfonic acid belongs to the class of organic compounds known as benzopyrans. These are organic compounds containing a benzene ring fused to a pyran ring. Pyran a six-membered heterocyclic, non-aromatic ring, made up of five carbon atoms and one oxygen atom and containing two double bonds. Based on a literature review a significant number of articles have been published on (2,5,5,8a-tetramethyl-3,5,6,8a-tetrahydro-2H-1-benzopyran-3-yl)oxidanesulfonic acid.
Belongs to the class of organic compounds known as benzopyrans. These are organic compounds containing a benzene ring fused to a pyran ring. Pyran a six-membered heterocyclic, non-aromatic ring, made up of five carbon atoms and one oxygen atom and containing two double bonds.