35253-75-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 35253-75-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,5,2,5 and 3 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 35253-75:
(7*3)+(6*5)+(5*2)+(4*5)+(3*3)+(2*7)+(1*5)=109
109 % 10 = 9
So 35253-75-9 is a valid CAS Registry Number.
InChI:InChI=1/C36H43N9O7/c37-35(38)39-19-7-13-28(34(49)50)41-31(46)22-40-32(47)29(21-24-9-3-1-4-10-24)42-33(48)30-14-8-20-45(30)36(51)52-23-25-15-17-27(18-16-25)44-43-26-11-5-2-6-12-26/h1-6,9-12,15-18,28-30H,7-8,13-14,19-23H2,(H,40,47)(H,41,46)(H,42,48)(H,49,50)(H4,37,38,39)/t28-,29+,30+/m1/s1