148261-73-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 148261-73-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,8,2,6 and 1 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 148261-73:
(8*1)+(7*4)+(6*8)+(5*2)+(4*6)+(3*1)+(2*7)+(1*3)=138
138 % 10 = 8
So 148261-73-8 is a valid CAS Registry Number.
148261-73-8Relevant academic research and scientific papers
Furber, M.,Cooper, M. E.,Donald, D. K.
, p. 1351 - 1354 (1993)
Beckmann rearrangement of FK506 E-oxime gave amide 2 and the fragmentation product 4.Compound 4 was also prepared by total synthesis.
