868381-34-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 868381-34-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,8,3,8 and 1 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 868381-34:
(8*8)+(7*6)+(6*8)+(5*3)+(4*8)+(3*1)+(2*3)+(1*4)=214
214 % 10 = 4
So 868381-34-4 is a valid CAS Registry Number.
868381-34-4Relevant academic research and scientific papers
Synthesis of the EF fragment of spongistatin 1
Kawahara, Shigeru,Gaunt, Matthew J.,Scolaro, Alessandra,Yamanoi, Shigeo,Ley, Steven V.
, p. 2031 - 2034 (2007/10/03)
The EF fragment of spongistatin 1 was prepared diastereoselectively from 3,4,5-tri-O-benzyl-D-glucal. Georg Thieme Verlag Stuttgart.
