73151-59-4 Usage
General Description
"(7E,9E,11E)-Aurocitrin" is a chemical compound that belongs to the family of flavonoids. It is a natural pigment found in various plant tissues, especially in the flowers, fruits, and leaves of many plant species. Aurocitrin is known for its yellow color and is used as a natural food colorant. It also possesses antioxidant properties and has been studied for its potential health benefits, including anti-inflammatory and anti-cancer properties. Aurocitrin is also used in traditional medicine for its medicinal properties. Overall, this compound is known for its color and potential health-promoting properties.
Check Digit Verification of cas no
The CAS Registry Mumber 73151-59-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,1,5 and 1 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 73151-59:
(7*7)+(6*3)+(5*1)+(4*5)+(3*1)+(2*5)+(1*9)=114
114 % 10 = 4
So 73151-59-4 is a valid CAS Registry Number.
InChI:InChI=1/C18H22O3/c1-2-3-4-5-6-7-8-9-10-11-15-16(14-19)18(21)13-12-17(15)20/h6-14,20-21H,2-5H2,1H3/b7-6+,9-8+,11-10+
73151-59-4Relevant articles and documents
Access to Phenolic Fungal Metabolites via the Acid-catalysed Claisen Rearrangement. The Total Synthesis of (+/-)-Mellein, Aurocitrin, and 5',6'-Dihydroaurocitrin
Harwood, Laurence M.
, p. 2577 - 2582 (2007/10/02)
Regioselective trifluoroacetic acid catalysed rearrangement of allyl 5-allyloxy-2-hydroxybenzoate (2b) with concomitant cyclisation of the initial product permits the simple preparation of 3,4-dihydro-5,8-dihydroxy-3-methylisocoumarin (5).Hydrogenolysis of the non-hydrogen bonded hydroxy group yields (+/-)-mellein (7) whereas elaboration of the lactone moiety of compound (5) provides access to aurocitrin (8b) and its side chain analogues.
