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Questin - ≥97%, high purity , CAS No.3774-64-9
Basic Description
Specifications & Purity
≥97%
Taxonomic Classification
Kingdom
Organic compounds
Superclass
Benzenoids
Class
Anthracenes
Subclass
Anthraquinones
Intermediate Tree Nodes
Not available
Direct Parent
Hydroxyanthraquinones
Alternative Parents
Aryl ketones Anisoles Alkyl aryl ethers 1-hydroxy-4-unsubstituted benzenoids 1-hydroxy-2-unsubstituted benzenoids Vinylogous acids Organic oxides Hydrocarbon derivatives
Molecular Framework
Aromatic homopolycyclic compounds
Substituents
Hydroxyanthraquinone - Aryl ketone - Anisole - 1-hydroxy-4-unsubstituted benzenoid - 1-hydroxy-2-unsubstituted benzenoid - Alkyl aryl ether - Vinylogous acid - Ketone - Ether - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Aromatic homopolycyclic compound
Description
This compound belongs to the class of organic compounds known as hydroxyanthraquinones. These are compounds containing a hydroxyanthraquinone moiety, which consists of an anthracene bearing a quinone, and hydroxyl group.
External Descriptors
Anthraquinone type
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.
Associated Targets(Human)
Associated Targets(non-human)
Mechanisms of Action
Mechanism of Action
Action Type
target ID
Target Name
Target Type
Target Organism
Binding Site Name
References
Names and Identifiers
IUPAC Name
1,6-dihydroxy-8-methoxy-3-methylanthracene-9,10-dione
INCHI
InChI=1S/C16H12O5/c1-7-3-9-13(11(18)4-7)16(20)14-10(15(9)19)5-8(17)6-12(14)21-2/h3-6,17-18H,1-2H3
InChIKey
UUNPIWCQMVNINR-UHFFFAOYSA-N
Smiles
CC1=CC2=C(C(=C1)O)C(=O)C3=C(C2=O)C=C(C=C3OC)O
Isomeric SMILES
CC1=CC2=C(C(=C1)O)C(=O)C3=C(C2=O)C=C(C=C3OC)O
Alternate CAS
3774-64-9
PubChem CID
160717
MeSH Entry Terms
emodin-8-methyl ether;questin
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
Chemical and Physical Properties
Molecular Weight
284.260 g/mol
XLogP3
3.000
Hydrogen Bond Donor Count
2
Hydrogen Bond Acceptor Count
5
Rotatable Bond Count
1
Exact Mass
284.068 Da
Monoisotopic Mass
284.068 Da
Topological Polar Surface Area
83.800 Ų
Heavy Atom Count
21
Formal Charge
0
Complexity
448.000
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
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