Scientists have found that the structure of chromosomes is supported by a kind of molecular skeleton, made of cohesin. Jan-Michael Peters and his team at the Research Institute of Molecular Pathology ...

The basic structure of anthocyanins is an α-phenylchroman cation with a basic C6 (A ring)-C3 (C ring)-C6 (B ring) carbon skeleton structure. Due to the methylation and hydroxylation modifications ...