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Merck

Nateglinide.

Drugs (2000-10-13)
C J Dunn, D Faulds
ABSTRACT

Nateglinide is a novel D-phenylalanine derivative that inhibits ATP-sensitive K+ channels in pancreatic beta-cells in the presence of glucose and thereby stimulates the prandial release of insulin. Nateglinide reduces fasting and mealtime blood glucose levels in animals, healthy volunteers, and patients with type 2 (non-insulin-dependent) diabetes mellitus, and produces prompt prandial insulin responses with return to baseline insulin levels between meals. In randomised, double-blind 24-week studies in patients with type 2 diabetes, oral nateglinide 120 mg 3 times daily before meals improved glycaemic control significantly relative to placebo. Nateglinide 120 mg plus metformin 500 mg, both 3 times daily, conferred greater glycaemic improvement than either drug given alone, and nateglinide 60 or 120 mg 3 times daily plus metformin 1 g twice daily was superior to metformin plus placebo. Nateglinide 120 mg 3 times daily significantly reduced hyperglycaemia relative to placebo in a 16-week double-blind study in patients with type 2 diabetes mellitus. Combination therapy with troglitazone 600 mg daily produced significantly better glycaemic control than either drug given as monotherapy. Mild hypoglycaemia was the most frequently reported adverse event (1.3% of patients) after treatment with nateglinide 120 mg 3 times daily in a 16-week clinical study. No clinically significant abnormalities in laboratory results, ECGs, vital signs or physical examination findings have been noted in patients taking the drug.

MATERIALS
Product Number
Brand
Product Description

Sigma-Aldrich
Nateglinide, ≥98% (HPLC), solid
Pricing and availability is not currently available.
USP
Nateglinide, United States Pharmacopeia (USP) Reference Standard
Pricing and availability is not currently available.
Nateglinide, European Pharmacopoeia (EP) Reference Standard
Pricing and availability is not currently available.