D-Isomenthol Emtricitanibe Impurity

D-Isomenthol Emtricitanibe Impurity product with CAS: 23283-97-8 is related to Emtricitabine. It is also known with other names such as (1R,3S,4R)-(+)-Menthol; [1S-(1a,2b,5b)]-5-Methyl-2-(1-methylethyl)cyclohexanol. D-Isomenthol Emtricitanibe Impurity used for Abbreviated New Drug Application (ANDA) & DMF filing to FDA, toxicity study of respective drug formulation, Quality Control (QC), and analytical studies during commercial production of Emtricitabine.