Flavanone - Moligand™, ≥98%(HPLC) , Antagonist of A 1 receptor;Antagonist of A 3 receptor, CAS No.487-26-3, Antagonist of A 1 receptor;Antagonist of A 3 receptor

CAS: 487-26-3 Cat. No.: F156757 Molecular Weight: 224.26 Beilstein Registry Number: 17(3/4)1625 EC Number: 207-654-8

5 Citations COA

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Flavanone - Moligand™, ≥98%(HPLC) CAS No(487-26-3) by Aladdin Scientific

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AVAILABLE TO ORDER

GRADE & PURITY Moligand™ ? ≥98%(HPLC)

Synonyms

Storage

Room temperature

Shipped In

Normal

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 Documents & Articles Citations of This Product References Solution Calculators Reviews

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Why this grade

Moligand™, ≥98%(HPLC) Moligand™ for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships Normal 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 5 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms

Specifications & Purity

Moligand™, ≥98%(HPLC)

Biochemical and Physiological Mechanisms

Natural flavonoid from plants with anti-inflammatory properties. Potent apoptosis inducer and antiproliferative effects (EC 50 = 54.8 µM) in vitro.

Storage

Room temperature

Shipped In

Normal

Grade

Moligand™

Action Type

ANTAGONIST

Mechanism of action

Antagonist of A 1 receptor;Antagonist of A 3 receptor

Note

Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour. Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.

Purity

≥98%(HPLC)

Names and Identifiers

Pubchem Sid	488181096
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/488181096
Canonical Smiles	C1C(OC2=CC=CC=C2C1=O)C3=CC=CC=C3
IUPAC Name	2-phenyl-2,3-dihydrochromen-4-one
InChIKey	ZONYXWQDUYMKFB-UHFFFAOYSA-N
INCHI	1S/C15H12O2/c16-13-10-15(11-6-2-1-3-7-11)17-14-9-5-4-8-12(13)14/h1-9,15H,10H2
Isomeric SMILES	C1C(OC2=CC=CC=C2C1=O)C3=CC=CC=C3
WGK Germany	3
RTECS	LK6906500
Molecular Weight	224.26
Beilstein	17(3/4)1625
Reaxy-Rn	85290
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=85290&ln=

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 Flavans

Kingdom	Organic compounds
Superclass	Phenylpropanoids and polyketides
Class	Flavonoids
Subclass	Flavans
Intermediate Tree Nodes	Not available
Direct Parent	Flavanones
Alternative Parents	Chromones Aryl alkyl ketones Alkyl aryl ethers Benzene and substituted derivatives Oxacyclic compounds Organic oxides Hydrocarbon derivatives
Molecular Framework	Aromatic heteropolycyclic compounds
Substituents	Flavanone - Chromone - Chromane - Benzopyran - 1-benzopyran - Aryl ketone - Aryl alkyl ketone - Alkyl aryl ether - Benzenoid - Monocyclic benzene moiety - Ketone - Organoheterocyclic compound - Oxacycle - Ether - Organooxygen compound - Hydrocarbon derivative - Organic oxide - Organic oxygen compound - Aromatic heteropolycyclic compound
Description	This compound belongs to the class of organic compounds known as flavanones. These are compounds containing a flavan-3-one moiety, with a structure characterized by a 2-phenyl-3,4-dihydro-2H-1-benzopyran bearing a ketone at the carbon C3.
External Descriptors	a flavanone
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)

ADORA1 Tclin Adenosine receptor A1 (1 Activities)

Discover Target: ADORA1

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

ADORA3 Tchem Adenosine receptor A3 (1 Activities)

Discover Target: ADORA3

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

NR3C1 Tclin Glucocorticoid receptor (14987 Activities)

Discover Target: NR3C1

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

AR Tclin Androgen Receptor (11781 Activities)

Discover Target: AR

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

CYP19A1 Tclin Cytochrome P450 19A1 (6099 Activities)

Discover Target: CYP19A1

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

MAOA Tclin Monoamine oxidase A (11911 Activities)

Discover Target: MAOA

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

MAOB Tclin Monoamine oxidase B (8835 Activities)

Discover Target: MAOB

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

ADORA1 Tclin Adenosine A1 receptor (17603 Activities)

Discover Target: ADORA1

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

ADORA2A Tclin Adenosine A2a receptor (16305 Activities)

Discover Target: ADORA2A

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

ADORA3 Tchem Adenosine A3 receptor (15931 Activities)

Discover Target: ADORA3

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

HSD17B1 Tchem Estradiol 17-beta-dehydrogenase 1 (2224 Activities)

Discover Target: HSD17B1

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

HSD17B2 Tchem Estradiol 17-beta-dehydrogenase 2 (1671 Activities)

Discover Target: HSD17B2

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

A498 (42825 Activities)

Lot Number	Certificate Type	Date	Item
G2222295	Certificate of Analysis	May 09, 2026	F156757
G2222297	Certificate of Analysis	May 09, 2026	F156757
C2219189	Certificate of Analysis	Jan 19, 2026	F156757
C2219209	Certificate of Analysis	Jan 19, 2026	F156757
C2219210	Certificate of Analysis	Jan 19, 2026	F156757
K2519085	Certificate of Analysis	Nov 28, 2025	F156757
E2509236	Certificate of Analysis	Jun 28, 2024	F156757
C2310045	Certificate of Analysis	Mar 15, 2023	F156757
C2310046	Certificate of Analysis	Mar 15, 2023	F156757
C2310047	Certificate of Analysis	Mar 15, 2023	F156757
C2310048	Certificate of Analysis	Mar 15, 2023	F156757
D2411095	Certificate of Analysis	Mar 15, 2023	F156757
G2222296	Certificate of Analysis	Jul 26, 2022	F156757

Melt Point(°C)	76 °C
Molecular Weight	224.250 g/mol
XLogP3	3.200
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	1
Exact Mass	224.084 Da
Monoisotopic Mass	224.084 Da
Topological Polar Surface Area	26.300 Å²
Heavy Atom Count	17
Formal Charge	0
Complexity	281.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	1
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

Flavanone - Moligand™, ≥98%(HPLC) , Antagonist of A 1 receptor;Antagonist of A 3 receptor, CAS No.487-26-3, Antagonist of A 1 receptor;Antagonist of A 3 receptor

Why this grade

Storage & shipping

Quality documents

Literature proof

Specifications

Documentation

📋 Safety Data Sheet (SDS)

✅ Certificate of Analysis (COA)

📊 Datasheet

🔬 Specification Sheet

Advanced Data

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