MUMBAI, India, Aug. 12 -- Intellectual Property India has published a patent application (202421079127 A) filed by Megafine Pharma P Ltd. on October 18, 2024, for Preparation Of Cinacalcet Salt Free From Nitrosamine By Using Inert Gas During Particle Size Reduction.
Inventors include Birari, Dilip Ramdas; Shinde, Gorakshanath Balasaheb; and Teldhune, Ashish Pramod.
The application for the patent was published on August 07, 2026, under issue no. 32/2026.
Abstract: PREPARATION OF CINACALCET SALT FREE FROM NITROSAMINE BY USING INERT GAS DURING PARTICLE SIZE REDUCTION The present invention relates to a particle size reduction process using inert gas for preparation of nitrosamine free Cinacalcet salt. Wherein, Cinacalcet salt is substantially free of nitrosamine impurities.
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