7608-44-8 Usage
Definition
ChEBI: A trihydroxyflavone that is flavone substituted by hydroxy groups at positions 5, 2', and 4', a methoxy group at position 7, a prenyl group at position 3 and a (1E)-3-methylbut-1-enyl group at position 6. Isolated from Artocarpus het
rophyllus and Artocarpus integrifolia, it exhibits antineoplastic activity.
Check Digit Verification of cas no
The CAS Registry Mumber 7608-44-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,6,0 and 8 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 7608-44:
(6*7)+(5*6)+(4*0)+(3*8)+(2*4)+(1*4)=108
108 % 10 = 8
So 7608-44-8 is a valid CAS Registry Number.
7608-44-8Relevant articles and documents
Total syntheses of norartocarpin and artocarpin
Zhang, Wen-Jing,Wu, Jing-Fang,Zhou, Peng-Fei,Wang, Yang,Hou, Ai-Jun
, p. 5850 - 5858 (2013/07/27)
The total syntheses of norartocarpin and artocarpin, two biologically interesting natural flavonoids with two regioisomeric isoprenyl side chains, were achieved for the first time via a linear reaction sequence of 9 and 12 steps with the overall yields of