Pocapavir is a capsid-binding molecule. It is a capsid inhibitor that blocks virus uncoating and viral RNA release into cells, which in turn prevents virus replication. Pocapavir is a potent, selective, anti-enterovirus molecule with in vitro and in vivo activities. Antiviral testing against viruses of the 15 most commonly isolated enterovirus serotypes indicates that pocapavir inhibits 80% of the immunotypes (154 viruses) at a concentration that is within the levels of the molecule achievable in plasma after oral dosing in higher animals. Persistent low viral load after therapy completion may indicate lack of antiviral effect from pocapavir for neonatal enteroviral sepsis treatment. Pocapavir had been in phase II clinical trial for the treatment of poliomyelitis but no recent reports on development were identified.

Tetrasul is a largely obsolete non-systemic pesticide that was used to control mites and small insects. It has been used in clinical trials studying the treatment of erythematous (type 1) rosacea.

Josamycin propionate, a tasteless josamycin derivative suitable for the preparation of pediatric oral suspension. After oral administration Josamycin propionate underwent metabolic transformation to Josamycin, semi-synthetic 16-membered ring macrolide, that acts via protein synthesis inhibition.

Maridomycin is a macrolide antibiotic. Sreptomyces sp. No. B-5050 was found to produce maridomycin. Maridomycin was found to be composed of six components, maridomycins I, II, III, IV, V and VI. Their structures are different from each other in acyl moieties at C3 and C4" positions. Maridomycins I, II, III, IV, V and VI showed similar antibacterial spectra against Gram-positive bacteria including acid-fast bacteria. Maridomycin has bacteriostatic activity rather than bactericidal activity. Prominent therapeutic effect was observed against certain Gram-positive bacterial infection in mice.

Vanillyl alcohol is a monomethoxybenzene that is 2-methoxyphenol substituted by a hydroxymethyl group at position 4. It has a role as a plant metabolite. It is a member of guaiacols and a member of benzyl alcohols. Vanillyl alcohol is a phenolic alcohol and is used as a flavoring agent in foods and beverages. Vanillyl alcohol effectively inhibited the cytotoxicity and improved cell viability in MPP+-induced MN9D dopaminergic cells. Vanillyl alcohol attenuated the elevation of reactive oxygen species (ROS) levels, decreased in the Bax/Bcl-2 ratio and poly (ADP-ribose) polymerase proteolysis. These results indicate that vanillyl alcohol protected dopaminergic MN9D cells against MPP+-induced apoptosis by relieving oxidative stress and modulating the apoptotic process and is therefore a potential candidate for treatment of neurodegenerative diseases such as Parkinson's disease.

Fenbenicillin (phenoxybenzylpenicillin) is an acid-stable, orally active penicillin. Fenbenicillin demonstrated antibacterial activity in patients suffering from streptococcal, pneumococcal, and penicillin-sensitive staphylococcal infections.

ISOPROPICILLIN is semisynthetic penicillin.

Levomequitazine is the L-enantiomer of mequitazine. The antihistaminergic activity mainly resides in the S-enantiomer, L-mequitazine, whereas the anticholinergic activity mainly resides in the D-enantiomer. It was shown, that L-enantiomer of mequitazine is less potent antagonist of human M3 muscarinic acetylcholine receptors than D-enantiomer. In vitro binding studies have shown that the affinity of L-mequitazine for H1 receptors is approximately ten times higher and to muscarinic receptors ten times lower, compared to d-mequitazine. Memory impairment was observed after administration of L-mequitazine 10 mg alone on delayed recall. This could be due to indirect effects of H1 receptor blockade. L-mequitazine 10 mg produced mild driving impairment, whereas L-mequitazine 2.5 and 5.0 mg show no effects on driving. Levomequitazine had been in phase III clinical trials by Pierre Fabre for the treatment of perennial allergic rhinitis and seasonal allergic rhinitis.

Benethamine penicillin is a medium-long-acting insoluble penicillin salt. After a single injection, this salt acts and bacteriostatic level of penicillin is maintained in the blood for three to six days.