Ethylmalonic acid can be found in blood cerebrospinal fluid (CSF) and urine as well as in human fibroblasts prostate and skeletal muscle tissues. Moreover ethylmalonic acid is found to be associated with anorexia nervosa and malonyl-CoA decarboxylase deficiency. Ethylmalonic acid is a non-carcinogenic potentially toxic compound.

Etretinate is a RAR and RXR agonist previoulsy used to treat psoriasis. It induces brth defects and suppresses proliferation in cutaneous T-cell lymphoma models.

Tilianin is a flavonoid glycoside of Dragocephalum moldavicum L.