Drug Discovery and Medicinal Chemistry | World Pharma Today https://www.worldpharmatoday.com Magazine for the C-level Pharma Executives Wed, 30 Sep 2026 11:15:04 +0000 en-US hourly 1 https://wordpress.org/?v=7.1.4 https://www.worldpharmatoday.com/wp-content/uploads/2025/12/cropped-World-Pharma-Today-fevicon-32x32.jpg Drug Discovery and Medicinal Chemistry | World Pharma Today https://www.worldpharmatoday.com 32 32 Nitrosamine impurity control strategies in oral solid dosage forms: a systematic review of regulatory guidance 2018–2026 https://www.worldpharmatoday.com/journal/drug-discovery-and-medicinal-chemistry/nitrosamine-impurity-control-strategies-in-oral-solid-dosage-forms-a-systematic-review-of-regulatory-guidance-2018-2026/ Thu, 10 Sep 2026 05:03:50 +0000 https://www.worldpharmatoday.com/?post_type=articles&p=38507 A reversed-phase HPLC method was developed and validated according to ICH Q2(R2) for the simultaneous quantification of two active ingredients and their principal degradants. Forced degradation under acid, base, oxidative, thermal and photolytic stress demonstrated specificity…

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