Ayanin - ≥98% , CAS No.572-32-7

Name: Ayanin - ≥98% , CAS No.572-32-7
SKU: A647890
Availability: InStock

CAS: 572-32-7 Cat. No.: A647890 Formula: C₁₈H₁₆O₇ Molecular Weight: 344.32 PubChem CID: 5280682

COA

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Ayanin - ≥98% CAS No(572-32-7) by Aladdin Scientific

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AVAILABLE TO ORDER

GRADE & PURITY ≥98%

Synonyms

Storage

Protected from light,Store at -80°C

Shipped In

Dry ice packs + Cold packs

Overview Specifications Names and Identifiers Documentation Advanced Data Taxonomic Classification 3D Structure Associated Targets(Human) Associated Targets(non-human) Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Solution Calculators Reviews

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Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Protected from light,Store at -80°C Ships Dry ice packs + Cold packs Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Ayanin is a bioflavonoid isolated from Psychotria serpens . Ayanin is a non-selective phosphodiesterase 1-4 inhibitor and can be used for the study of respiratory disease,such as allergic asthma et al

In Vitro

Ayanin inhibits interleukin (IL)-4 production from purified basophils with an IC 50 value of 2.2 μM. MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Form:Solid

IC50& Target:PDE2A PDE4

Specifications

Synonyms

Specifications & Purity

≥98%

Biochemical and Physiological Mechanisms

Storage

Protected from light,Store at -80°C

Shipped In

Dry ice packs + Cold packs

This product requires cold chain shipping. Ground and other economy services are not available.

Action Type

INHIBITOR

Purity

≥98%

Names and Identifiers

Canonical Smiles	COC1=C(C=C(C=C1)C2=C(C(=O)C3=C(C=C(C=C3O2)OC)O)OC)O
IUPAC Name	5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-3,7-dimethoxychromen-4-one
InChIKey	KPCRYSMUMBNTCK-UHFFFAOYSA-N
INCHI	1S/C18H16O7/c1-22-10-7-12(20)15-14(8-10)25-17(18(24-3)16(15)21)9-4-5-13(23-2)11(19)6-9/h4-8,19-20H,1-3H3
Isomeric SMILES	COC1=C(C=C(C=C1)C2=C(C(=O)C3=C(C=C(C=C3O2)OC)O)OC)O
Alternate CAS	572-32-7
PubChem CID	5280682
NSC Number	691652
MeSH Entry Terms	5,3'-dihydroxy-3,7,4'-trimethoxyflavone;ayanin
Molecular Weight	344.32

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Phenylpropanoids and polyketides
  - Class Flavonoids
    - Subclass O-methylated flavonoids

Kingdom	Organic compounds
Superclass	Phenylpropanoids and polyketides
Class	Flavonoids
Subclass	O-methylated flavonoids
Intermediate Tree Nodes	Not available
Direct Parent	7-O-methylated flavonoids
Alternative Parents	3-O-methylated flavonoids 4'-O-methylated flavonoids 3'-hydroxyflavonoids 5-hydroxyflavonoids Flavones 3-methoxychromones Methoxyphenols Methoxybenzenes Anisoles Phenoxy compounds Alkyl aryl ethers 1-hydroxy-2-unsubstituted benzenoids Pyranones and derivatives 1-hydroxy-4-unsubstituted benzenoids Heteroaromatic compounds Vinylogous acids Oxacyclic compounds Hydrocarbon derivatives Organic oxides
Molecular Framework	Aromatic heteropolycyclic compounds
Substituents	3-methoxyflavonoid-skeleton - 4p-methoxyflavonoid-skeleton - 7-methoxyflavonoid-skeleton - Hydroxyflavonoid - 3'-hydroxyflavonoid - 5-hydroxyflavonoid - Flavone - 3-methoxychromone - Chromone - Methoxyphenol - Benzopyran - 1-benzopyran - Phenoxy compound - Methoxybenzene - Anisole - Phenol ether - Phenol - Pyranone - Alkyl aryl ether - 1-hydroxy-2-unsubstituted benzenoid - 1-hydroxy-4-unsubstituted benzenoid - Monocyclic benzene moiety - Benzenoid - Pyran - Vinylogous acid - Heteroaromatic compound - Organoheterocyclic compound - Oxacycle - Ether - Organic oxide - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Aromatic heteropolycyclic compound
Description	This compound belongs to the class of organic compounds known as 7-o-methylated flavonoids. These are flavonoids with methoxy groups attached to the C7 atom of the flavonoid backbone.
External Descriptors	a flavonol derivative
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

3D Structure

Associated Targets(Human)

ABCG2 Tchem ATP-binding cassette sub-family G member 2 (2 Activities)

Discover Target: ABCG2

Activity Type	Activity Value -log(M)	Mechanism of Action	Activity Reference	Publications (PubMed IDs)

F2 Tclin Thrombin (11687 Activities)

Discover Target: F2

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

A498 (42825 Activities)

Solubility	DMSO : 250 mg/mL (726.07 mM; Need ultrasonic)
Molecular Weight	344.300 g/mol
XLogP3	3.100
Hydrogen Bond Donor Count	2
Hydrogen Bond Acceptor Count	7
Rotatable Bond Count	4
Exact Mass	344.09 Da
Monoisotopic Mass	344.09 Da
Topological Polar Surface Area	94.500 Å²
Heavy Atom Count	25
Formal Charge	0
Complexity	532.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1