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Cardiovascular and metabolic drugs

Prunin

Also known as Naringenin 7-O-beta-D-glucoside, Prunin protein, prunus, Pru du 6 protein, Prunus

CAS 529-55-5Formula C21H22O10Molar mass 434.40 g/molEC 208-464-8
GHS signal word: Warning. Pictograms: Hazardous to the environment 2 suppliers listed
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Prunin chemical structure, C21H22O10, CAS 529-55-5
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
529-55-5
Formula
C21H22O10
Molar mass
434.40 g/mol
EC number
208-464-8
HS code
293299
Category
Cardiovascular and metabolic drugs

What is Prunin?

Plain description, key identifiers and synonyms

Naringenin 7-O-beta-D-glucoside is a flavanone 7-O-beta-D-glucoside that is (S)-naringenin substituted by a beta-D-glucopyranosyl moiety at position 7 via a glycosidic linkage. It has a role as a metabolite, an antibacterial agent, a hypoglycemic agent and an antilipemic drug. It is a flavanone 7-O-beta-D-glucoside, a member of 4'-hydroxyflavanones, a (2S)-flavan-4-one, a dihydroxyflavanone and a monosaccharide derivative. It is functionally related to a (S)-naringenin.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(2S)-5-hydroxy-2-(4-hydroxyphenyl)-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2,3-dihydrochromen-4-one
CAS number
529-55-5 CAS number cross-checked
EC number
208-464-8
Molecular formula
C21H22O10
UNII
LSB8HDX4E5
INCI name
PRUNIN
InChIKey
DLIKSSGEMUFQOK-SFTVRKLSSA-N
InChI
InChI=1S/C21H22O10/c22-8-16-18(26)19(27)20(28)21(31-16)29-11-5-12(24)17-13(25)7-14(30-15(17)6-11)9-1-3-10(23)4-2-9/h1-6,14,16,18-24,26-28H,7-8H2/t14-,16+,18+,19-,20+,21+/m0/s1
Canonical SMILES
O=C1CC(c2ccc(O)cc2)Oc2cc(OC3OC(CO)C(O)C(O)C3O)cc(O)c21
Isomeric SMILES
C1[C@H](OC2=CC(=CC(=C2C1=O)O)O[C@H]3[C@@H]([C@H]([C@@H]([C@H](O3)CO)O)O)O)C4=CC=C(C=C4)O

Synonyms

  • Naringenin 7-O-beta-D-glucoside
  • Prunin protein, prunus
  • Pru du 6 protein, Prunus
  • (2S)-5-hydroxy-2-(4-hydroxyphenyl)-4-oxo-3,4-dihydro-2H-chromen-7-yl beta-D-glucopyranoside
  • (2S)-5-Hydroxy-2-(4-hydroxyphenyl)-7-((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl)oxy-2,3-dihydrochromen-4-one
  • (2S)-5-hydroxy-2-(4-hydroxyphenyl)-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2,3-dihydrochromen-4-one
  • (2S)-5-hydroxy-2-(4-hydroxyphenyl)-7-(3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl)oxy-2,3-dihydrochromen-4-one
  • (S)-7-(beta-D-Glucopyranosyloxy)-2,3-dihydro-5-hydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one
  • Naringenin 7-beta-d-glucoside, (-)-
  • (S)-5-Hydroxy-2-(4-hydroxyphenyl)-7-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)chroman-4-one
  • pruning
  • Naringenin 7-glucoside
  • Pru1 protein, Prunus
  • Pru2 protein, Prunus
  • naringenin-7-glucoside
  • naringenin 7-O-hexoside
  • naringenin-7-O-glycoside
  • 4',5,7-Trihydroxyflavanone 7-O-beta-D-glucopyranoside
  • naringenin-7-O-beta-glucoside
  • Pru du 6.01 protein, Prunus
  • Pru du 6.02 protein, Prunus
  • 4H-1-Benzopyran-4-one, 7-(beta-D-glucopyranosyloxy)-2,3-dihydro-5-hydroxy-2-(4-hydroxyphenyl)-, (2S)-
  • Prunin, >=95% (LC/MS-ELSD)
  • (2S)-narigenin-7-O-beta-D-glucoside
  • (2S)-naringenin 7-O-beta-D-glucoside
Show all 35 synonyms
  • Naringenin-7-o-beta-d-glucoside
  • (2S)-5-hydroxy-2-(4-hydroxyphenyl)-7-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydro-2H-1-benzopyran-4-one
  • (2S)-naringenin-7-O-beta-D-glucopyranoside
  • Naringenin 7-o-beta-d-glucopyranoside
  • 4H-1-Benzopyran-4-one, 7-(beta-D-glucopyranosylo
  • (2S)-5-Hydroxy-2-(4-hydroxyphenyl)-4-oxo-3,4-dihydro-2H-1-benzopyran-7-yl beta-D-glucopyranoside
  • (2S)-5-hydroxy-2-(4-hydroxyphenyl)-7-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-yl]oxy-chroman-4-one
  • (2S)-7-(beta-d-glucopyranosyloxy)-2,3-dihydro-5-hydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one
  • (2S)-7-(ss-D-glucopyranosyloxy)-2,3-dihydro-5-hydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one, 4',5,7-Trihydroxyflavanone 7-O-ss-D-glucopyranoside, Prunin
  • 4H-1-Benzopyran-4-one, 7-(beta-d-glucopyranosyloxy)-2,3-dihydro-5-hydroxy-2-(4-hydroxyphenyl)-, (S)-

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
434.40 g/molcalc.
Exact mass
434.1213 Dacalc.
LogP (octanol/water)
-0.02calc.
Topological polar surface area
166.1 Ųcalc.
Hydrogen bond donors
6calc.
Hydrogen bond acceptors
10calc.
Rotatable bonds
4calc.
Heavy atoms
31calc.
Rings
4calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.38calc.
Formal charge
0calc.
Stereocentres
6calc.
Lipinski rule of five
Passes (1 violation)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(OC3CCCCO3)ccc21

O=C1CC(c2ccccc2)Oc2cc(OC3CCCCO3)ccc21

4 rings, 24 atoms.

58 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Warning
GHS09: Hazardous to the environment
Hazardous to the environment

Hazard statements

  • H400Very toxic to aquatic life.
  • H410Very toxic to aquatic life with long lasting effects.
Precautionary statements (3)
  • P273Avoid release to the environment.
  • P391Collect spillage.
  • P501Dispose of contents and container in accordance with local regulations.

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

Full safety data and first aid

Prunin 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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Prunin 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

Cosmetic ingredient, INCI name PRUNIN(antioxidant, skin protecting, skin conditioning - humectant)

Roles

  • antibacterial agent
  • antilipemic drug
  • antimicrobial agent
  • hypoglycemic agent
  • metabolite
  • pharmaceutical

Cosmetic functions

  • Antioxidant
  • Skin conditioning - humectant
  • Skin protecting

Regulatory status

Inventories, regulations and trade controls that list this substance

Health and food

  • EU cosmetic ingredient inventory

HS code and trade data

Customs classification and reported world trade statistics

Global trade

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

HS 2932.99Indicative HS code

Heterocyclic compounds with oxygen hetero-atom(s) only, other

World exports in 2024
$3.81B
+10.3% vs 2023, imports $7.05B
2019 to 2024
Top exporters
  1. China28.9%
  2. Switzerland * partner reported12.7%
  3. Germany7.8%
Top importers
  1. United States49.7%
  2. China11.9%
  3. India * partner reported3.3%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Prunin?

Naringenin 7-O-beta-D-glucoside is a flavanone 7-O-beta-D-glucoside that is (S)-naringenin substituted by a beta-D-glucopyranosyl moiety at position 7 via a glycosidic linkage. It has a role as a metabolite, an antibacterial agent, a hypoglycemic agent and an antilipemic drug.

What is the CAS number of Prunin?

The CAS registry number of Prunin is 529-55-5.

What is the molecular formula and weight of Prunin?

The molecular formula of Prunin is C21H22O10 and its molar mass is 434.40 g/mol.

What is Prunin used for?

Known uses and roles of Prunin include cardiovascular drugs in pharmaceuticals, humectants in cosmetics and personal care, antioxidants in cosmetics and personal care, skin conditioning agents in cosmetics and personal care, antibacterial agent and 8 more.

Is Prunin hazardous?

Prunin carries the GHS signal word "Warning". Main hazards: very toxic to aquatic life, very toxic to aquatic life with long lasting effects. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Prunin?

Prunin is usually classified under HS code 293299 (Heterocyclic compounds with oxygen hetero-atom(s) only, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Prunin?

CompoundList lists 2 suppliers of Prunin 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 Prunin?

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

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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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