Also known as: HCT-3012; Naproxcinod; Naproxen-nitroxybutyl ester
Naproxcinod is a high-purity Active Pharmaceutical Ingredient (API) classified as a COX-Inhibiting Nitric Oxide Donator (CINOD) / Anti-inflammatory. Manufactured by Mediocon Inc in Aurangabad, Maharashtra, India at a GMP-certified facility, it is supplied in bulk for pharmaceutical formulations worldwide. CAS No: 163133-43-5.
| Parameter | Specification |
|---|---|
| CAS Number | 163133-43-5 |
| Molecular Formula | C₂₃H₂₁NO₆ |
| Molecular Weight | 411.41 g/mol |
| Grade | IP / BP / EP / USP |
| Category | COX-Inhibiting Nitric Oxide Donator (CINOD) / Anti-inflammatory |
| Appearance | White to off-white powder |
| Solubility | Practically insoluble in water; soluble in organic solvents |
| Assay | NLT 98.0% |
| Loss on Drying | NMT 0.5% |
| Heavy Metals | NMT 20 ppm |
| Residue on Ignition | NMT 0.1% |
| Microbial Limits | Complies with pharmacopoeia |
| Identification | IR, HPLC Compliant |
| Batch No | NAP/24032026 |
| Mfg Date | MAR 2026 |
| Exp Date | FEB 2031 |
| Packing | 25 kg HDPE drums / as per requirement |