84211-35-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 84211-35-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,2,1 and 1 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 84211-35:
(7*8)+(6*4)+(5*2)+(4*1)+(3*1)+(2*3)+(1*5)=108
108 % 10 = 8
So 84211-35-8 is a valid CAS Registry Number.
InChI:InChI=1/C66H117N23O13/c1-7-40(6)53(61(99)84-45(25-17-31-78-66(74)75)62(100)89-32-18-26-50(89)60(98)83-42(21-11-13-27-67)55(93)86-48(34-39(4)5)58(96)85-46(63(101)102)22-12-14-28-68)88-56(94)44(24-16-30-77-65(72)73)81-54(92)43(23-15-29-76-64(70)71)82-57(95)47(33-38(2)3)87-59(97)49(35-41-19-9-8-10-20-41)80-52(91)37-79-51(90)36-69/h8-10,19-20,38-40,42-50,53H,7,11-18,21-37,67-69H2,1-6H3,(H,79,90)(H,80,91)(H,81,92)(H,82,95)(H,83,98)(H,84,99)(H,85,96)(H,86,93)(H,87,97)(H,88,94)(H,101,102)(H4,70,71,76)(H4,72,73,77)(H4,74,75,78)/t40-,42-,43-,44-,45-,46-,47-,48-,49-,50-,53-/m0/s1