149598-63-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 149598-63-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,9,5,9 and 8 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 149598-63:
(8*1)+(7*4)+(6*9)+(5*5)+(4*9)+(3*8)+(2*6)+(1*3)=190
190 % 10 = 0
So 149598-63-0 is a valid CAS Registry Number.
InChI:InChI=1/C37H37NO19/c1-9-3-15-22(29(48)19(9)35(53)38-7-18(41)42)21-13(27(46)34(15)57-37-33(52)31(50)24(43)10(2)55-37)6-14-23(30(21)49)26(45)12-4-11(5-16(39)20(12)25(14)44)56-36-32(51)28(47)17(40)8-54-36/h3-6,10,17,24,27-28,31-34,36-37,39-40,43,46-52H,7-8H2,1-2H3,(H,38,53)(H,41,42)/t10-,17+,24+,27+,28-,31+,32+,33-,34+,36-,37+/m1/s1