PONCIRIN
Synonym(s):(S)-5,7-Dihydroxy-4′-methoxyflavanone-7-[2-O-(α-L -rhamnopyranosyl)-β-D -glucopyranoside];4′-O-Methylnaringin;Isosakuranetin-7-neohesperidoside
- CAS NO.：14941-08-3
- Empirical Formula: C28H34O14
- Molecular Weight: 594.57
- MDL number: MFCD23380546
- EINECS: 239-020-1
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-06-05 11:30:26
What is PONCIRIN?
Chemical properties
Off-white powder
The Uses of PONCIRIN
Poncirin is a natural bitter flavanone glycoside present in many species of citrus fruits which has various biological benefits such as antioxidant, antimicrobial, anti-inflammatory and anti-cancer activities. Main constituent used in traditional Chinese medicine for inflammation, asthma, and infection diseases.
Definition
ChEBI: (2S)-poncirin is a flavanone glycoside that is 4'-methoxy-5,7-dihydroxyflavanone attached to a neohesperidose (alpha-L-rhamnopyranosyl-(1->2)-beta-D-glucopyranose) residue via a glycosidic linkage. It has been isolated from the fruits of Poncirus trifoliata and exhibits inhibitory activity against liopolysaccharide (LPS)-induced prostaglandin E2 and interleukin-6 (IL-6) production. It has a role as a plant metabolite. It is a monomethoxyflavanone, a flavanone glycoside, a disaccharide derivative, a neohesperidoside and a member of 4'-methoxyflavanones. It is functionally related to a 4'-methoxy-5,7-dihydroxyflavanone.
Properties of PONCIRIN
| Melting point: | 210°C |
| Boiling point: | 900.1±65.0 °C(Predicted) |
| Density | 1.59 |
| storage temp. | Store at -20°C |
| solubility | Soluble in methan |
| form | neat |
| pka | 7.15±0.40(Predicted) |
| form | Solid |
| color | Yellow |
| BRN | 74301 |
Safety information for PONCIRIN
Computed Descriptors for PONCIRIN
| InChIKey | NLAWPKPYBMEWIR-QMIPVYQNSA-N |
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