Galangin (3,5,7-trihydroxyflavone; Norizalpinin), a naturally occuring flavonoid found in herbs, is a well-known antioxidant and also an inhibitor of CYP1A1 activity and an agonist/antagonist of the aryl hydrocarbon receptor.

Geraniol is a terpene alcohol occurring in the essential oils of several aromatic plants used in the flavour and fragrance industries. It also exhibits insecticidal and repellent properties and used as a natural pest control agent exhibiting low toxicity.,

Doripenem(S 4661) is a new parenteral carbapenem antibiotic with broad-spectrum activity against gram-negative and gram-positive pathogens.

Erythromycin (Lubomycine B), a naturally occurring macrolide, is derived from Streptomyces erythrus. It inhibits bacterial protein synthesis by binding to bacterial 50S ribosomal subunits.

Tobramycin sulfate is the sulfate salt of tobramycin, an aminoglycoside antibiotic derived from the bacterium Streptomyces tenebrarius with bactericidal activity.

Moxifloxacin is an antibiotic used to treat a number of bacterial infections, active against Mycobacterium tuberculosis in vitro.

Alendronic acid (alendronate) is a nitrogen-containing, second generation bisphosphonate used for osteoporosis, osteogenesis imperfecta, and several other bone diseases.

Tizanidine is an imidazoline derivative and a centrally acting α2 adrenergic agonist used as a muscle relaxant for therapy of acute muscle spasms and chronic spasticity.

Tropisetron (ICS 205-930) is a 5-HT3 receptor antagonist and α7-nicotinic receptor agonist with an IC50 of 70.1 ± 0.9 nM for 5-HT3 receptor.

Olprinone is a phosphodiesterase III (PDE3) inhibitor with IC50 values of 0.35 mM, 150 mM and 100 mM for human cardiac PDE III, PDE I and PDE II, respectively.