119386-87-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 119386-87-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,9,3,8 and 6 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 119386-87:
(8*1)+(7*1)+(6*9)+(5*3)+(4*8)+(3*6)+(2*8)+(1*7)=157
157 % 10 = 7
So 119386-87-7 is a valid CAS Registry Number.
InChI:InChI=1/C51H67N7O15S/c1-6-8-18-38(55-47(64)40(58-50(67)72-51(3,4)5)27-33-21-23-35(24-22-33)73-74(68,69)70)45(62)53-31-43(59)54-41(28-34-30-52-37-20-14-13-17-36(34)37)48(65)56-39(19-9-7-2)46(63)57-42(29-44(60)61)49(66)71-26-25-32-15-11-10-12-16-32/h10-17,20-24,30,38-42,52H,6-9,18-19,25-29,31H2,1-5H3,(H,53,62)(H,54,59)(H,55,64)(H,56,65)(H,57,63)(H,58,67)(H,60,61)(H,68,69,70)/t38-,39-,40-,41+,42-/m0/s1