Isoorientin, primary pharmaceutical reference standard | MLS002473101 | HMS2225D20 | 4H-1-Benzopyran-4-one, 2-(3, 4-dihydroxyphenyl)-6-.beta.-D-glucopyranosyl-5, 7-dihydroxy- | Q3155592 | 2-(3, 4-dihydroxyphenyl)-5, 7-dihydroxy-6-((2S, 3R, 4R, 5S, 6R)-3, 4, 5-trihy

Specifications & Purity

10mM in DMSO

Biochemical and Physiological Mechanisms

C-glycosyl flavone that can be isolated from the passion flower, and several other species of plants. Has anti-inflammatory, antimicrobial and antioxidant properties. Selective Cyclooxygenase-2 (COX-2) inhibitor.

Storage

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.

Names and Identifiers

Canonical Smiles	C1=CC(=C(C=C1C2=CC(=O)C3=C(O2)C=C(C(=C3O)C4C(C(C(C(O4)CO)O)O)O)O)O)O
IUPAC Name	2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-6-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]chromen-4-one
InChIKey	ODBRNZZJSYPIDI-VJXVFPJBSA-N
INCHI	1S/C21H20O11/c22-6-14-17(27)19(29)20(30)21(32-14)16-11(26)5-13-15(18(16)28)10(25)4-12(31-13)7-1-2-8(23)9(24)3-7/h1-5,14,17,19-24,26-30H,6H2/t14-,17-,19+,20-,21+/m1/s1
Isomeric SMILES	C1=CC(=C(C=C1C2=CC(=O)C3=C(O2)C=C(C(=C3O)[C@H]4[C@@H]([C@H]([C@@H]([C@H](O4)CO)O)O)O)O)O)O
WGK Germany	3
Molecular Weight	448.38
Reaxy-Rn	9820916
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=9820916&ln=

Documentation

📋 Safety Data Sheet (SDS)

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

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✅ Certificate of Analysis (COA)

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📊 Datasheet

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Phenylpropanoids and polyketides
  - Class Flavonoids
    - Subclass Flavonoid glycosides

Kingdom	Organic compounds
Superclass	Phenylpropanoids and polyketides
Class	Flavonoids
Subclass	Flavonoid glycosides
Intermediate Tree Nodes	Not available
Direct Parent	Flavonoid C-glycosides
Alternative Parents	3'-hydroxyflavonoids 4'-hydroxyflavonoids 5-hydroxyflavonoids 7-hydroxyflavonoids Flavones Phenolic glycosides Hexoses C-glycosyl compounds Chromones Catechols 1-hydroxy-2-unsubstituted benzenoids 1-hydroxy-4-unsubstituted benzenoids Pyranones and derivatives Oxanes Benzene and substituted derivatives Vinylogous acids Heteroaromatic compounds Secondary alcohols Oxacyclic compounds Polyols Dialkyl ethers Hydrocarbon derivatives Organic oxides Primary alcohols
Molecular Framework	Aromatic heteropolycyclic compounds
Substituents	Flavonoid c-glycoside - Hydroxyflavonoid - 3'-hydroxyflavonoid - 4'-hydroxyflavonoid - 5-hydroxyflavonoid - 7-hydroxyflavonoid - Flavone - Phenolic glycoside - Hexose monosaccharide - C-glycosyl compound - Glycosyl compound - Chromone - Benzopyran - 1-benzopyran - Catechol - 1-hydroxy-4-unsubstituted benzenoid - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Pyranone - Monocyclic benzene moiety - Benzenoid - Pyran - Oxane - Monosaccharide - Vinylogous acid - Heteroaromatic compound - Secondary alcohol - Ether - Dialkyl ether - Organoheterocyclic compound - Oxacycle - Polyol - Hydrocarbon derivative - Organic oxide - Organic oxygen compound - Primary alcohol - Alcohol - Organooxygen compound - Aromatic heteropolycyclic compound
Description	This compound belongs to the class of organic compounds known as flavonoid c-glycosides. These are compounds containing a carbohydrate moiety which is C-glycosidically linked to the 2-phenylchromen-4-one flavonoid backbone.
External Descriptors	flavones - Flavones and Flavonols
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)

ACHE Tclin Acetylcholinesterase (18204 Activities)

Discover Target: ACHE

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

XDH Tclin Xanthine dehydrogenase (1038 Activities)

Discover Target: XDH

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

AKR1B1 Tclin Aldose reductase (1404 Activities)

Discover Target: AKR1B1

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

GSK3B Tclin Glycogen synthase kinase-3 beta (11785 Activities)

Discover Target: GSK3B

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

PIN1 Tchem Peptidyl-prolyl cis-trans isomerase NIMA-interacting 1 (36611 Activities)

Discover Target: PIN1

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

SH-SY5Y (11521 Activities)

Melt Point(°C)	245-246°C
Molecular Weight	448.400 g/mol
XLogP3	-0.200
Hydrogen Bond Donor Count	8
Hydrogen Bond Acceptor Count	11
Rotatable Bond Count	3
Exact Mass	448.101 Da
Monoisotopic Mass	448.101 Da
Topological Polar Surface Area	197.000 Å²
Heavy Atom Count	32
Formal Charge	0
Complexity	729.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	5
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

Isoorientin - 10mM in DMSO , CAS No.4261-42-1

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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