147540-80-5 Usage
Uses
Sophoraflavoside II was extracted from Abrus cantoniensis. It was studied for anti-HBV activity.
Check Digit Verification of cas no
The CAS Registry Mumber 147540-80-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,7,5,4 and 0 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 147540-80:
(8*1)+(7*4)+(6*7)+(5*5)+(4*4)+(3*0)+(2*8)+(1*0)=135
135 % 10 = 5
So 147540-80-5 is a valid CAS Registry Number.
InChI:InChI=1/C48H76O20/c1-20-28(52)30(54)35(39(60)63-20)68-40-36(31(55)29(53)23(18-49)64-40)66-37-33(57)32(56)34(38(58)59)67-41(37)65-27-11-12-45(4)24(46(27,5)19-50)10-13-48(7)25(45)9-8-21-22-16-43(2,42(61)62)17-26(51)44(22,3)14-15-47(21,48)6/h8,20,22-37,39-41,49-57,60H,9-19H2,1-7H3,(H,58,59)(H,61,62)