Glycyrrhizin (or glycyrrhizic acid or glycyrrhizinic acid) is the chief sweet-tasting constituent of Glycyrrhiza glabra (liquorice) root. Structurally it is a saponin and has been used as an emulsifier and gel-forming agent in foodstuff and cosmetics. Its aglycone is enoxolone and it has therefore been used as a prodrug for that compound, for example it is used in Japan to prevent liver carcinogenesis in patients with chronic hepatitis C.[3]
Starting at
(3β,20β)-20-carboxy-11-oxo-30-norolean-12-en-3-yl 2-O-β-D-glucopyranuronosyl-α-D-glucopyranosiduronic acid |
Trade names | Epigen, Glycyron |
AHFS/Drugs.com | International Drug Names |
Legal status |
Generally regarded as safe |
Routes of administration |
Oral, intravenous |
Metabolism | Hepatic and by intestinal bacteria |
Biological half-life | 6.2-10.2 hours[1] |
Excretion | Faeces, urine (0.31-0.67%)[2] |
CAS Number | 1405-86-3 (α-D-Glucopyranosiduronic acid), 103000-77-7 (β-D-Glucopyranosiduronic acid) |
ATC code | A05BA08 |
PubChem | CID: 128229 |
ChemSpider | 14263 |
UNII | 6FO62043WK |
ChEBI | CHEBI:15939 |
ChEMBL | CHEMBL441687 |
Formula | C42H62O16 |
Molecular mass | 822.93 g/mol |
SMILES[show] |
|
InChI[show] |
Solubility in water | 1-10 mg/mL (20 °C) |