The store will not work correctly when cookies are disabled.
JavaScript seems to be disabled in your browser.
For the best experience on our site, be sure to turn on Javascript in your browser.
This is a demo store. No orders will be fulfilled.
We use cookies to keep things working smoothly and to improve your experience.
Choose what’s okay for you below. See our Cookie Policy .
Accept Cookies
3，5，7，8，3'，4'，5'-Heptamethoxyflavone - ≥98%, high purity , CAS No.21634-52-6
Basic Description
Specifications & Purity
≥98%
Taxonomic Classification
Kingdom
Organic compounds
Superclass
Phenylpropanoids and polyketides
Class
Flavonoids
Subclass
O-methylated flavonoids
Intermediate Tree Nodes
Not available
Direct Parent
8-O-methylated flavonoids
Alternative Parents
3'-O-methylated flavonoids 3-O-methylated flavonoids 4'-O-methylated flavonoids 5-O-methylated flavonoids 7-O-methylated flavonoids Flavones 3-methoxychromones Anisoles Phenoxy compounds Methoxybenzenes Alkyl aryl ethers Pyranones and derivatives Heteroaromatic compounds Vinylogous esters Oxacyclic compounds Hydrocarbon derivatives Organic oxides
Molecular Framework
Aromatic heteropolycyclic compounds
Substituents
3p-methoxyflavonoid-skeleton - 3-methoxyflavonoid-skeleton - 4p-methoxyflavonoid-skeleton - 5-methoxyflavonoid-skeleton - 7-methoxyflavonoid-skeleton - 8-methoxyflavonoid-skeleton - Flavone - 3-methoxychromone - Chromone - Benzopyran - 1-benzopyran - Phenoxy compound - Anisole - Methoxybenzene - Phenol ether - Alkyl aryl ether - Pyranone - Monocyclic benzene moiety - Pyran - Benzenoid - Vinylogous ester - Heteroaromatic compound - Ether - Organoheterocyclic compound - Oxacycle - Organooxygen compound - Organic oxide - Organic oxygen compound - Hydrocarbon derivative - Aromatic heteropolycyclic compound
Description
This compound belongs to the class of organic compounds known as 8-o-methylated flavonoids. These are flavonoids with methoxy groups attached to the C8 atom of the flavonoid backbone.
External Descriptors
Flavones and Flavonols
Data sources
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.
Names and Identifiers
IUPAC Name
3,5,7,8-tetramethoxy-2-(3,4,5-trimethoxyphenyl)chromen-4-one
INCHI
InChI=1S/C22H24O9/c1-24-12-10-15(27-4)20(29-6)21-16(12)17(23)22(30-7)18(31-21)11-8-13(25-2)19(28-5)14(9-11)26-3/h8-10H,1-7H3
InChIKey
AFQWYRUBZJYCIF-UHFFFAOYSA-N
Smiles
COC1=CC(=CC(=C1OC)OC)C2=C(C(=O)C3=C(O2)C(=C(C=C3OC)OC)OC)OC
Isomeric SMILES
COC1=CC(=CC(=C1OC)OC)C2=C(C(=O)C3=C(O2)C(=C(C=C3OC)OC)OC)OC
PubChem CID
5318050
MeSH Entry Terms
hibiscetin heptamethyl ether
Certificates（CoA,COO,BSE/TSE and Analysis Chart)
Chemical and Physical Properties
Molecular Weight
432.400 g/mol
XLogP3
3.200
Hydrogen Bond Donor Count
0
Hydrogen Bond Acceptor Count
9
Rotatable Bond Count
8
Exact Mass
432.142 Da
Monoisotopic Mass
432.142 Da
Topological Polar Surface Area
90.900 Ų
Heavy Atom Count
31
Formal Charge
0
Complexity
637.000
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
Solution Calculators
Molarity Calculator
Determine the necessary mass, volume, or concentration for preparing a solution.
Dilution Calculator
Determine the dilution needed to prepare a stock solution.
Reconstitution Calculator
Shall we send you a message when we have discounts available?
Remind me later
Allow
Thank you! Please check your email inbox to confirm.
Oops! Notifications are disabled.
