79955-48-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 79955-48-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,9,5 and 5 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 79955-48:
(7*7)+(6*9)+(5*9)+(4*5)+(3*5)+(2*4)+(1*8)=199
199 % 10 = 9
So 79955-48-9 is a valid CAS Registry Number.
InChI:InChI=1/C23H38N7O18P3S/c1-23(2,18(35)21(36)26-4-3-13(31)25-5-6-52-8-14(32)33)9-45-51(42,43)48-50(40,41)44-7-12-17(47-49(37,38)39)16(34)22(46-12)30-11-29-15-19(24)27-10-28-20(15)30/h10-12,16-18,22,34-35H,3-9H2,1-2H3,(H,25,31)(H,26,36)(H,32,33)(H,40,41)(H,42,43)(H2,24,27,28)(H2,37,38,39)/t12-,16-,17-,18+,22-/m1/s1