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Heterocyclic compounds

Pterolinus A

Also known as 3-(3-Hydroxy-4-methoxyphenyl)-6-methoxy-2-methyl-1-benzofuran-5-ol, 5-Benzofuranol, 3-(3-hydroxy-4-methoxyphenyl)-6-methoxy-2-methyl-

CAS 1297315-11-7Formula C17H16O5Molar mass 300.31 g/mol
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Pterolinus A chemical structure, C17H16O5, CAS 1297315-11-7
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
1297315-11-7
Formula
C17H16O5
Molar mass
300.31 g/mol
HS code
293299
Category
Heterocyclic compounds

What is Pterolinus A?

Plain description, key identifiers and synonyms

Pterolinus A is a member of the class of 1-benzofurans that is 1-benzofuran substituted by a hydroxy group at position 5, a methoxy group at position 6, a 3-hydroxy-4-methoxyphenyl group at position 3 and a methyl group at position 2. Isolated from Pterocarpus santalinus, it exhibits anti-inflammatory activity. It has a role as an anti-inflammatory agent and a plant metabolite. It is a polyphenol, an aromatic ether and a member of 1-benzofurans.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
3-(3-hydroxy-4-methoxyphenyl)-6-methoxy-2-methyl-1-benzofuran-5-ol
CAS number
1297315-11-7
Molecular formula
C17H16O5
InChIKey
ZQLLSZOQHBGUJG-UHFFFAOYSA-N
InChI
InChI=1S/C17H16O5/c1-9-17(10-4-5-14(20-2)12(18)6-10)11-7-13(19)16(21-3)8-15(11)22-9/h4-8,18-19H,1-3H3
SMILES (canonical and isomeric)
CC1=C(C2=CC(=C(C=C2O1)OC)O)C3=CC(=C(C=C3)OC)O

Synonyms

  • 3-(3-Hydroxy-4-methoxyphenyl)-6-methoxy-2-methyl-1-benzofuran-5-ol
  • 5-Benzofuranol, 3-(3-hydroxy-4-methoxyphenyl)-6-methoxy-2-methyl-

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
300.31 g/molcalc.
Exact mass
300.0998 Dacalc.
LogP (octanol/water)
3.84calc.
Topological polar surface area
72.06 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
5calc.
Rotatable bonds
3calc.
Heavy atoms
22calc.
Rings
3calc.
Aromatic rings
3calc.
Fraction sp3 carbons
0.18calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (0 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, c1ccc(-c2coc3ccccc23)cc1

c1ccc(-c2coc3ccccc23)cc1

3 rings, 15 atoms, the 3-Phenylbenzofuran ring system.

155 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.

Pterolinus A suppliers

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Pterolinus A 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

  • anti-inflammatory agent
  • 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 Pterolinus A 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 Pterolinus A is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Pterolinus A, based on the data on this page

What is Pterolinus A?

Pterolinus A is a member of the class of 1-benzofurans that is 1-benzofuran substituted by a hydroxy group at position 5, a methoxy group at position 6, a 3-hydroxy-4-methoxyphenyl group at position 3 and a methyl group at position 2. Isolated from Pterocarpus santalinus, it exhibits anti-inflammatory activity.

What is the CAS number of Pterolinus A?

The CAS registry number of Pterolinus A is 1297315-11-7.

What is the molecular formula and weight of Pterolinus A?

The molecular formula of Pterolinus A is C17H16O5 and its molar mass is 300.31 g/mol.

What is Pterolinus A used for?

Known uses and roles of Pterolinus A include anti-inflammatory agent, eukaryotic metabolite, metabolite and plant metabolite.

Is Pterolinus A hazardous?

No GHS hazard classification for Pterolinus A 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 Pterolinus A?

Pterolinus A 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 Pterolinus A?

Post a free request on CompoundList and suppliers of Pterolinus A will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Pterolinus A?

Suppliers quote Pterolinus A 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 Pterolinus A

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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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