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Glycosides and other natural products

Poncirin

Also known as Isosakuranetin-7-O-neohesperidoside, Isosakuranetin 7-O-neohesperidoside, (S)-7-((2-O-(6-Deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranosyl)oxy)-2,3-dihydro-5-hydroxy-2-(4-methoxyphenyl)-4H-benzopyran-4-one

CAS 14941-08-3Formula C28H34O14Molar mass 594.57 g/molEC 239-020-1
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Poncirin chemical structure, C28H34O14, CAS 14941-08-3
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
14941-08-3
Formula
C28H34O14
Molar mass
594.57 g/mol
EC number
239-020-1
HS code
293890
Category
Glycosides and other natural products

What is Poncirin?

Plain description, key identifiers and synonyms

(2S)-poncirin is a flavanone glycoside that is 4'-methoxy-5,7-dihydroxyflavanone attached to a neohesperidose (alpha-L-rhamnopyranosyl-(12)-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 member of 4'-methoxyflavanones, a neohesperidoside, a monomethoxyflavanone, a disaccharide derivative and a flavanone glycoside. It is functionally related to a 4'-methoxy-5,7-dihydroxyflavanone.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(2S)-7-[(2S,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-5-hydroxy-2-(4-methoxyphenyl)-2,3-dihydrochromen-4-one
CAS number
14941-08-3 CAS number cross-checked
EC number
239-020-1
Molecular formula
C28H34O14
UNII
8MUY4P95B4
MDL number
MFCD23380546
InChIKey
NLAWPKPYBMEWIR-SKYQDXIQSA-N
InChI
InChI=1S/C28H34O14/c1-11-21(32)23(34)25(36)27(38-11)42-26-24(35)22(33)19(10-29)41-28(26)39-14-7-15(30)20-16(31)9-17(40-18(20)8-14)12-3-5-13(37-2)6-4-12/h3-8,11,17,19,21-30,32-36H,9-10H2,1-2H3/t11-,17-,19+,21-,22+,23+,24-,25+,26+,27-,28+/m0/s1
Canonical SMILES
COc1ccc(C2CC(=O)c3c(O)cc(OC4OC(CO)C(O)C(O)C4OC4OC(C)C(O)C(O)C4O)cc3O2)cc1
Isomeric SMILES
C[C@H]1[C@@H]([C@H]([C@H]([C@@H](O1)O[C@@H]2[C@H]([C@@H]([C@H](O[C@H]2OC3=CC(=C4C(=O)C[C@H](OC4=C3)C5=CC=C(C=C5)OC)O)CO)O)O)O)O)O

Synonyms

  • Isosakuranetin-7-O-neohesperidoside
  • Isosakuranetin 7-O-neohesperidoside
  • (S)-7-((2-O-(6-Deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranosyl)oxy)-2,3-dihydro-5-hydroxy-2-(4-methoxyphenyl)-4H-benzopyran-4-one
  • 4H-1-Benzopyran-4-one, 7-((2-O-(6-deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranosyl)oxy)-2,3-dihydro-5-hydroxy-2-(4-methoxyphenyl)-, (2S)-
  • (2S)-poncirin
  • Citrifolioside
  • Isosakuranetin-7-O-beta-D-neohesperidoside
  • Poncirin (Standard)
  • PoncirinCitrifolioside
  • Poncirin, analytical standard
  • (2S)-4'-Methoxy-5-hydroxy-7-(2-O-| cent-L-rhamnopyranosyl-|?-D-glucopyranosyloxy)flavanone
  • (2S)-5-Hydroxy-2-(4-methoxyphenyl)-4-oxo-3,4-dihydro-2H-1-benzopyran-7-yl 2-O-(6-deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranoside
  • (2S)-5-hydroxy-2-(4-methoxyphenyl)-4-oxo-3,4-dihydro-2H-chromen-7-yl 2-O-(6-deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranoside
  • (2S)-5-Hydroxy-4'-methoxy-7-[alpha-L-rhamnopyranosyl-(1-2)-beta-D-glucopyranosyloxy]flavan-4-one
  • 4H-1-Benzopyran-4-one, 7-[[2-O-(6-deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranosyl]oxy]-2,3-dihydro-5-hydroxy-2-(4-methoxyphenyl)-, (2S)-
  • 5,7-Dihydroxy-4'-methoxyflavanone, 7-(2-O-alpha-L-rhamnopyranosyl-beta-D-glucopyranoside)

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
594.57 g/molcalc.
Exact mass
594.1949 Dacalc.
LogP (octanol/water)
-0.86calc.
Topological polar surface area
214.1 Ųcalc.
Hydrogen bond donors
7calc.
Hydrogen bond acceptors
14calc.
Rotatable bonds
7calc.
Heavy atoms
42calc.
Rings
5calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.54calc.
Formal charge
0calc.
Stereocentres
11calc.
Lipinski rule of five
Fails (3 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, O=C1CC(c2ccccc2)Oc2cc(OC3OCCCC3OC3CCCCO3)ccc21

O=C1CC(c2ccccc2)Oc2cc(OC3OCCCC3OC3CCCCO3)ccc21

5 rings, 31 atoms.

15 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Poncirin suppliers

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All 2 suppliers

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Where suppliers are based

2 suppliers in 1 country

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Poncirin price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Roles

  • eukaryotic metabolite
  • metabolite
  • plant metabolite

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Poncirin is traded under.

HS 2938.90Indicative HS code

Natural or reproduced by synthesis, other than rutoside (rutin) and its derivatives

World exports in 2024
$1.4B
−8.3% vs 2023, imports $1.35B
2019 to 2024
Top exporters
  1. China49.2%
  2. France * partner reported8.9%
  3. Malaysia6.1%
Top importers
  1. United States22.3%
  2. India * partner reported7.8%
  3. Brazil5.5%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for Poncirin is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Poncirin, based on the data on this page

What is Poncirin?

(2S)-poncirin is a flavanone glycoside that is 4'-methoxy-5,7-dihydroxyflavanone attached to a neohesperidose (alpha-L-rhamnopyranosyl-(12)-beta-D-glucopyranose) residue via a glycosidic linkage.

What is the CAS number of Poncirin?

The CAS registry number of Poncirin is 14941-08-3.

What is the molecular formula and weight of Poncirin?

The molecular formula of Poncirin is C28H34O14 and its molar mass is 594.57 g/mol.

What is Poncirin used for?

Known uses and roles of Poncirin include eukaryotic metabolite, metabolite and plant metabolite.

Is Poncirin hazardous?

No GHS hazard classification for Poncirin is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Poncirin?

Poncirin is usually classified under HS code 293890 (Glycosides, natural or reproduced by synthesis, and their salts, ethers, esters and…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Poncirin?

CompoundList lists 2 suppliers of Poncirin in China. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Poncirin?

Suppliers quote Poncirin on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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