Category Inhibitor Product Name Praziquantel Catalog Number 55268-74-1 Purity>98% CAS Number 55268-74-1 Description Praziquantel, marketed as Biltricide, is an anthelmintic used in humans and animals for the treatment of tapeworms and flukes. Specifically, it is effective against schistosoma, Clonorchis sinensis the fish tapeworm Diphyllobothrium latum. Molecular Formula C19H24N2O2 Molecular Weight 312.41