90108-25-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 90108-25-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,1,0 and 8 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 90108-25:
(7*9)+(6*0)+(5*1)+(4*0)+(3*8)+(2*2)+(1*5)=101
101 % 10 = 1
So 90108-25-1 is a valid CAS Registry Number.
90108-25-1Relevant articles and documents
A GENERAL AND STEREOCONTROLLED TOTAL SYNTHESIS OF LEUKOTRIENE B4 AND ANALOGUES
Nicolaou, K. C.,Zipkin, R. E.,Dolle, R. E.,Harris, B. D.
, p. 3548 - 3551 (2007/10/02)
A new, general, and stereocontrolled total synthesis of leukotriene B4 (1) is disclosed.The application of the methodology to the synthesis of several novel analogues of leukotriene B4 is also described.