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Flavonoids and polyphenols

Corymboside

Also known as 4H-1-Benzopyran-4-one, 6-alpha-L-arabinopyranosyl-8-beta-D-galactopyranosyl-5,7-dihydroxy-2-(4-hydroxyphenyl)-, apigenin-6-arbinose 8-galactoside, 6-I+/--L-Arabinopyranosyl-8-I(2)-D-galactopyranosyl-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one

Formula C26H28O14Molar mass 564.50 g/mol
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Corymboside chemical structure, C26H28O14
2D chemical structure

Key facts

What buyers check first

All properties
Formula
C26H28O14
Molar mass
564.50 g/mol
HS code
293299
Category
Flavonoids and polyphenols

What is Corymboside?

Plain description, key identifiers and synonyms

Corymboside has been reported in Carlina gummifera.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
5,7-dihydroxy-2-(4-hydroxyphenyl)-8-[(2S,3R,4R,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-6-[(2S,3R,4S,5S)-3,4,5-trihydroxyoxan-2-yl]chromen-4-one
Molecular formula
C26H28O14
InChIKey
OVMFOVNOXASTPA-RDMDIROFSA-N
InChI
InChI=1S/C26H28O14/c27-6-13-18(32)21(35)23(37)26(40-13)16-20(34)15(25-22(36)17(31)11(30)7-38-25)19(33)14-10(29)5-12(39-24(14)16)8-1-3-9(28)4-2-8/h1-5,11,13,17-18,21-23,25-28,30-37H,6-7H2/t11-,13+,17-,18-,21-,22+,23+,25-,26-/m0/s1
Canonical SMILES
O=c1cc(-c2ccc(O)cc2)oc2c(C3OC(CO)C(O)C(O)C3O)c(O)c(C3OCC(O)C(O)C3O)c(O)c12
Isomeric SMILES
C1[C@@H]([C@@H]([C@H]([C@@H](O1)C2=C(C(=C3C(=C2O)C(=O)C=C(O3)C4=CC=C(C=C4)O)[C@H]5[C@@H]([C@H]([C@H]([C@H](O5)CO)O)O)O)O)O)O)O

Synonyms

  • 4H-1-Benzopyran-4-one, 6-alpha-L-arabinopyranosyl-8-beta-D-galactopyranosyl-5,7-dihydroxy-2-(4-hydroxyphenyl)-
  • apigenin-6-arbinose 8-galactoside
  • 6-I+/--L-Arabinopyranosyl-8-I(2)-D-galactopyranosyl-5,7-dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one

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
564.50 g/molcalc.
Exact mass
564.1479 Dacalc.
LogP (octanol/water)
-1.75calc.
Topological polar surface area
251 Ųcalc.
Hydrogen bond donors
10calc.
Hydrogen bond acceptors
14calc.
Rotatable bonds
4calc.
Heavy atoms
40calc.
Rings
5calc.
Aromatic rings
3calc.
Fraction sp3 carbons
0.42calc.
Formal charge
0calc.
Stereocentres
9calc.
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)oc2c(C3CCCCO3)cc(C3CCCCO3)cc12

O=c1cc(-c2ccccc2)oc2c(C3CCCCO3)cc(C3CCCCO3)cc12

5 rings, 29 atoms.

32 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.

Corymboside suppliers

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Corymboside 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

Applications are not documented for this substance yet. Suppliers often describe uses on their product pages, linked in the suppliers list above.

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 Corymboside 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 Corymboside is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

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

What is Corymboside?

Corymboside has been reported in Carlina gummifera.

What is the molecular formula and weight of Corymboside?

The molecular formula of Corymboside is C26H28O14 and its molar mass is 564.50 g/mol.

Is Corymboside hazardous?

No GHS hazard classification for Corymboside 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 Corymboside?

Corymboside 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 Corymboside?

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What is the price of Corymboside?

Suppliers quote Corymboside 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

Practical guides that help when you source, ship or handle Corymboside

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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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