CAS 125-65-5 appears in our catalog under these names: Pleuromutilin, Pleuromulin, 95%, Tiamulin EP Impurity G, Pleuromutilin, >95% (HPLC), (3aS,4R,5S,6S,8R,9R,9aR,10R)-6-Ethenyl-5-hydroxy-4,6,9,10-tetramethyl-1-oxodecahydro-3a,9-propano-3aH-cyclopentacycloocten-8-yl Hydroxyacetate (Pleuromutilin). Offered by: GLPBio, Combi-blocks, Chemat Brand, TRC, Mikromol. Available pack sizes: 5mg, 250mg, 1g, 5g, 100mg, on request, 10g, 50mg.