18β-Glycyrrhetinic acid
18β-Glycyrrhetinic acid (CAS: 471-53-4), a triterpenoid with the molecular formula C30H46O4, is a key compound derived from glycyrrhizin. It serves as a valuable building block in chemical synthesis and asymmetric catalysis. Its complex structure makes it an attractive starting material for the creation of novel molecules and the exploration of stereoselective transformations in organic chemistry research and development.
- IUPAC
- 3β-Hydroxy-11-oxo-18β,20β-olean-12-en-29-oic acid,Enoxolone

Chemical Synthesis
Utilised as a versatile intermediate in the synthesis of complex organic molecules. Its unique structural features allow for targeted modifications in multi-step reaction pathways.
Asymmetric Catalysis
Acts as a chiral building block in asymmetric synthesis, enabling the stereoselective construction of enantiomerically enriched compounds critical for pharmaceutical research.
Research and Development
Employed in advanced chemical research for exploring new synthetic methodologies and developing novel compounds with potential applications in various scientific fields.
| Molecular weight | 470.68 |
|---|---|
| Empirical formula | C30H46O4 |
| Assay | ≥97.0% (T) |
| Grade | purum |
| Optical activity | [α]20/D +165±3°, c = 1% in chloroform |
| Melting point | 292-295 °C(lit.) |

Hazard statements
- H302Harmful if swallowed
- H319Causes serious eye irritation
Precautionary statements
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36 |
| Safety statements (S) | 22-24/25 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Gene Information | human ... HSD11B1(3290), HSD11B2(3291)rat ... Hsd11b1(25116), Hsd11b2(25117) |
|---|
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 18β-Glycyrrhetinic acid used for?
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18β-Glycyrrhetinic acid is primarily used as a chiral building block and intermediate in chemical synthesis, particularly in asymmetric catalysis and complex molecule construction for research and development.
What are the CAS number and molecular formula for 18β-Glycyrrhetinic acid?
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The CAS number for 18β-Glycyrrhetinic acid is 471-53-4, and its molecular formula is C30H46O4.
What grade and purity does Tech Serve Solutions supply for 18β-Glycyrrhetinic acid?
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Tech Serve Solutions supplies 18β-Glycyrrhetinic acid with a purity of ≥97.0% (T) and a 'purum' grade. We do not represent this product as USP, BP, or EP grade.
How should 18β-Glycyrrhetinic acid be handled safely?
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When handling 18β-Glycyrrhetinic acid, it is essential to wear a dust mask type N95 (US), eyeshields, and gloves. It is classified as harmful if swallowed (H302) and causes serious eye irritation (H319). Ensure good ventilation and avoid dust formation.
Is 18β-Glycyrrhetinic acid available for export?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 18β-Glycyrrhetinic acid.
How can I request a sample or quote for 18β-Glycyrrhetinic acid?
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To request a sample or quote for 18β-Glycyrrhetinic acid, please contact our sales team through the website or by phone.
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