5,6,7-Trihydroxyflavone

cas: 491-67-8 — see every product listed under this CAS number, including other names

5,6,7-Trihydroxyflavone (CAS 491-67-8) is a chemical reagent available from Chemat. Available pack sizes: 5g, 2g, 10g, 25g, 50g. Offered by: Biosynth.

brandBiosynth
catalog numberFT66348-5g
cas491-67-8
size5g
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properties

categoryNatural Products
sub-category 1Flavonoids
sub-category 2Flavones and Isoflavones
purityNo data
delivery time1-2 weeks
Structural formula: {0} (CAS {1})

Baicalein is a trihydroxyflavone with the hydroxy groups at positions C-5, -6 and -7. It has a role as an EC 4.1.1.17 (ornithine decarboxylase) inhibitor, an EC 3.4.22.69 (SARS coronavirus main proteinase) inhibitor, an anticoronaviral agent, a ferroptosis inhibitor, a geroprotector, an antioxidant, an antibacterial agent, an antineoplastic agent, an antifungal agent, an angiogenesis inhibitor, a radical scavenger, a hormone antagonist, a prostaglandin antagonist, an EC 1.13.11.31 (arachidonate 12-lipoxygenase) inhibitor, an EC 1.13.11.33 (arachidonate 15-lipoxygenase) inhibitor, an anti-inflammatory agent, an apoptosis inducer, an EC 3.4.21.26 (prolyl oligopeptidase) inhibitor and a plant metabolite. It is a conjugate acid of a baicalein(1-).

Source: ChEBI

Identity
Molecular formulaC15H10O5
Molecular weight270.24 g/mol
IUPAC name5,6,7-trihydroxy-2-phenylchromen-4-one
InChIKeyFXNFHKRTJBSTCS-UHFFFAOYSA-N
SMILESC1=CC=C(C=C1)C2=CC(=O)C3=C(O2)C=C(C(=C3O)O)O

Computed by PubChem (NCBI)

Synonyms: baicalein, 5,6,7-Trihydroxyflavone, Noroxylin, 5,6,7-trihydroxy-2-phenyl-4H-chromen-4-one, 5,6,7-trihydroxy-2-phenylchromen-4-one, 5,6,7-Trihydroxy-2-phenyl-4H-1-benzopyran-4-one, Baicalein, 98%, 5,6,7-trihydroxy-2-phenyl-chromen-4-one, 4H-1-Benzopyran-4-one, 5,6,7-trihydroxy-2-phenyl-, SpecPlus_000758
Isomers (same molecular formula)
5,7-dihydroxy-3-(4-hydroxyphenyl)chromen-4-one C15H10O5
4-(4-carboxybenzoyl)benzoic acid C15H10O5
4-benzoylphthalic acid C15H10O5
2-(3,4,5-trihydroxyphenyl)chromen-4-one C15H10O5
3-(3,4-dihydroxyphenyl)-7-hydroxychromen-4-one C15H10O5
2-(3,4-dihydroxyphenyl)-5-hydroxychromen-4-one C15H10O5
7,8-dihydroxy-2-(4-hydroxyphenyl)chromen-4-one C15H10O5
2-(4-carboxybenzoyl)benzoic acid C15H10O5
3,7-dihydroxy-2-(4-hydroxyphenyl)chromen-4-one C15H10O5
1,8-dihydroxy-3-(hydroxymethyl)anthracene-9,10-dione C15H10O5
6,7-dihydroxy-3-(4-hydroxyphenyl)chromen-4-one C15H10O5
5-(4-methoxyphenoxy)-2-benzofuran-1,3-dione C15H10O5

Also listed as

Baicalein, >95% (HPLC) TRC CAS 491-67-8
Baicalein GLPBio CAS 491-67-8
Baicalein/ 97.25% (existing batch purity) TargetMol CAS 491-67-8
5,6,7-Trihydroxyflavone, 97% Thermo Scientific (Alfa Aesar) CAS 491-67-8
Baicalein, >98.0%(T) TCI CAS 491-67-8
Baicalein 96% Ambeed CAS 491-67-8
BAICALEIN, 98% Sigma-Aldrich CAS 491-67-8
Baicalein 1PC X 10MG Sigma-Aldrich CAS 491-67-8
5,6,7-Trihydroxyflavone, 96%, 96% Chemat CAS 491-67-8
Baicalein, 99.13% MedChemExpress CAS 491-67-8
Baicalein (Standard), 97.70% MedChemExpress CAS 491-67-8
5,6,7-Trihydroxyflavone, 96% Chemat CAS 491-67-8
Baicalein, ROTICHROM® HPLC, 20 mg, glass Roth CAS 491-67-8
Baicalein, 98.51% MedChemExpress CAS 491-67-8