Category
Lactulose
CAS Number
4618-18-2
Molecular Formula
C12H22O11
Molecular Weight
342.30 g/mol
Synonym

(2S,3R,4S,5R,6R)-2-[(2R,3S,4S,5R)-4,5-dihydroxy-2,5-bis(hydroxymethyl)oxolan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol; (3S,4R,5R)-1,3,5,6-Tetrahydroxy-4-(((2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)hexan-2-one; 4-O-?-D-Galactopyranosyl-D-fructofuranose; Cephulac; Cholac; Chronulac; Constilac; Constulose; Duphalac; Enulose;(2S,3R,4S,5R,6R)-2-((2R,3S,4S,5R)-4,5-Dihydroxy-2,5-bis(hydroxymethyl)

Keywords
Pharmaceutical Standards
Carbohydrates & Derivatives
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Purity:

Above - 95.0%

Technical Data:

We will provide complete documentation support for every Standard Material. All analytical reports such as ¹H NMR, ¹³C NMR, Mass, FT-IR, HPLC Purity/GC Purity/QNMR Purity, Water content by KF/ Loss on Drying/TGA (Thermo-gravimetric Analysis). Certificate of Analysis with potency report. Each Standard Material SER (Structure Elucidation Report) with NMR, Mass, IR spectral interpretation. This whole analytical document can be included in eCTD, ANDA, DMF submissions to regulatory agencies.

Lactulose Standard refers to the pharmaceutical-grade formulation of lactulose that meets established quality, purity, and potency criteria for medical use. It is prepared as a stable, non-absorbable synthetic disaccharide solution used primarily as an osmotic laxative and for reducing ammonia levels in patients with hepatic encephalopathy. Ensuring consistent concentration and reliability, the standard formulation helps deliver predictable therapeutic effects, making it a trusted and widely used product in clinical practice.