135033-99-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 135033-99-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,5,0,3 and 3 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 135033-99:
(8*1)+(7*3)+(6*5)+(5*0)+(4*3)+(3*3)+(2*9)+(1*9)=107
107 % 10 = 7
So 135033-99-7 is a valid CAS Registry Number.
135033-99-7Relevant articles and documents
A simple synthesis of N-methylflindersine
Anand, R C,Sinha, A K
, p. 604 - 605 (2007/10/02)
A simple and convenient four-step synthesis of N-methylflindersine (I) has been accomplished in 46percent overall yield.
