13283-90-4 Usage
Uses
Monascorubrin is an azaphilone extracted from Red Yeast Rice. It is shown to have anti-inflammatory activity and inhibitory effects on NOR 1 activation, and is an Epstein-Barr virus early antigen activator.
Check Digit Verification of cas no
The CAS Registry Mumber 13283-90-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,2,8 and 3 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 13283-90:
(7*1)+(6*3)+(5*2)+(4*8)+(3*3)+(2*9)+(1*0)=94
94 % 10 = 4
So 13283-90-4 is a valid CAS Registry Number.
InChI:InChI=1/C23H26O5/c1-4-6-7-8-9-11-19(24)20-18-13-15-12-16(10-5-2)27-14-17(15)21(25)23(18,3)28-22(20)26/h5,10,12-14H,4,6-9,11H2,1-3H3/b10-5+