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Aromatic building blocks

Nigerloxin

Also known as 2-carbamoyl-3-hydroxy-6-methoxy-5-methyl-4-[(E)-prop-1-enyl]benzoic Acid, 2-carbamoyl-3-hydroxy-6-methoxy-5-methyl-4-((E)-prop-1-enyl)benzoic acid, 2-Amido-3-hydroxy-6-methoxy-5-methyl-4-(prop-1'-enyl) benzoic acid

CAS 477935-15-2Formula C13H15NO5Molar mass 265.27 g/mol
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Nigerloxin chemical structure, C13H15NO5, CAS 477935-15-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
477935-15-2
Formula
C13H15NO5
Molar mass
265.27 g/mol
HS code
292429
Category
Aromatic building blocks

What is Nigerloxin?

Plain description, key identifiers and synonyms

Nigerloxin is a member of the class of benzoic acids that is benzoic acid which is substituted at positions 2, 3, 4, 5, and 6 by carbamoyl, hydroxy, E)-prop-1-en-1-yl, methyl, and methoxy groups, respectively. Obtained from solid-state fermentation of Aspergillus niger CFR-W-105, it inhibits soy bean lipoxygenase-1 (LOX-1) and rat lens aldose reductase (RLAR). It also shows free radical scavenging activity. It has a role as an antioxidant, a lipoxygenase inhibitor, an EC 1.1.1.21 (aldehyde reductase) inhibitor, a radical scavenger and an Aspergillus metabolite. It is a member of benzamides, a member of benzoic acids, a member of styrenes, a member of phenols and an aromatic ether.

Nigerloxin is a nigerloxin is a member of the class of benzoic acids that is benzoic acid which is substituted at positions 2, 3, 4, 5, and 6 by carbamoyl, hydroxy, E)-prop-1-en-1-yl, methyl, and methoxy groups, respectively.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2-carbamoyl-3-hydroxy-6-methoxy-5-methyl-4-[(E)-prop-1-enyl]benzoic acid
CAS number
477935-15-2
Molecular formula
C13H15NO5
InChIKey
UOIRNFVLBXIGKH-SNAWJCMRSA-N
InChI
InChI=1S/C13H15NO5/c1-4-5-7-6(2)11(19-3)9(13(17)18)8(10(7)15)12(14)16/h4-5,15H,1-3H3,(H2,14,16)(H,17,18)/b5-4+
Canonical SMILES
CC=Cc1c(C)c(OC)c(C(=O)O)c(C(N)=O)c1O
Isomeric SMILES
C/C=C/C1=C(C(=C(C(=C1O)C(=O)N)C(=O)O)OC)C

Synonyms

  • 2-carbamoyl-3-hydroxy-6-methoxy-5-methyl-4-[(E)-prop-1-enyl]benzoic Acid
  • 2-carbamoyl-3-hydroxy-6-methoxy-5-methyl-4-((E)-prop-1-enyl)benzoic acid
  • 2-Amido-3-hydroxy-6-methoxy-5-methyl-4-(prop-1'-enyl) benzoic acid
  • 2-carbamoyl-3-hydroxy-6-methoxy-5-methyl-4-[(1E)-prop-1-en-1-yl]benzoic acid

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
265.27 g/molcalc.
Exact mass
265.095 Dacalc.
LogP (octanol/water)
1.54calc.
Topological polar surface area
109.9 Ųcalc.
Hydrogen bond donors
3calc.
Hydrogen bond acceptors
4calc.
Rotatable bonds
4calc.
Heavy atoms
19calc.
Rings
1calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.23calc.
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, c1ccccc1

c1ccccc1

1 ring, 6 atoms, the Benzene ring system.

485,677 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.

Nigerloxin suppliers

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Nigerloxin price

Indicative price range per kg from live supplier offers

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Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

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Uses and applications

What the substance is used for, by industry and function

Roles

  • Aspergillus metabolite
  • antioxidant
  • enzyme inhibitor
  • eukaryotic metabolite
  • fungal metabolite
  • lipoxygenase inhibitor
  • metabolite
  • radical scavenger

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 Nigerloxin is traded under.

HS 2924.29Indicative HS code

Cyclic amides (including cyclic carbamates) and their derivatives, salts thereof, other

World exports in 2024
$5.69B
−5.1% vs 2023, imports $5.8B
2019 to 2024
Top exporters
  1. China32.3%
  2. Switzerland * partner reported13.6%
  3. Norway * partner reported12.8%
Top importers
  1. United States15.9%
  2. Ireland15.8%
  3. Germany11.9%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Nigerloxin?

Nigerloxin is a member of the class of benzoic acids that is benzoic acid which is substituted at positions 2, 3, 4, 5, and 6 by carbamoyl, hydroxy, E)-prop-1-en-1-yl, methyl, and methoxy groups, respectively.

What is the CAS number of Nigerloxin?

The CAS registry number of Nigerloxin is 477935-15-2.

What is the molecular formula and weight of Nigerloxin?

The molecular formula of Nigerloxin is C13H15NO5 and its molar mass is 265.27 g/mol.

What is Nigerloxin used for?

Known uses and roles of Nigerloxin include building blocks in research and laboratory, screening compounds in research and laboratory, aspergillus metabolite, antioxidant, enzyme inhibitor and 5 more.

Is Nigerloxin hazardous?

No GHS hazard classification for Nigerloxin 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 Nigerloxin?

Nigerloxin is usually classified under HS code 292429 (Cyclic amides (including cyclic carbamates) and their derivatives, salts thereof, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Nigerloxin?

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

What is the price of Nigerloxin?

Suppliers quote Nigerloxin 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 Nigerloxin

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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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