Skip to content

Pharmacy Freak

  • Home
  • Mechanism of Action
  • Pharmacology Drug Classification
  • Calculators & Tools
  • MCQs Quiz
    • PharmD MCQs Quiz
    • B Pharma MCQs
  • Blog

amine IR 3300–3500 cm-1

Amine Chemical Structure

October 25, 2025 by Harsh Singh Rajput
Amine functional group, primary/secondary/tertiary amines (R–NH2, R2NH, R3N) and quaternary ammonium (R4N+), 2D skeletal formulas

1. Identification Summary Amine denotes the amino functional group in which nitrogen bears one to three carbon substituents: … Read more

Recent Posts

  • Historical overview and evolution of regulatory affairs MCQs With Answer
  • Introduction and scope of regulatory affairs in pharmaceuticals MCQs With Answer
  • Legal issues related to technology transfer MCQs With Answer
  • Technology transfer documentation – confidentiality agreement, licensing and MoUs MCQs With Answer
  • Technology transfer agencies in India – APCTD, NRDC, TIFAC, BCIL, TBSE, SIDBI MCQs With Answer
  • Terms & Conditions
  • Privacy Policy
  • Cookie Policy
  • Contact Us
  • About us
©Pharmacy Freak 2025