70904-77-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 70904-77-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,9,0 and 4 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 70904-77:
(7*7)+(6*0)+(5*9)+(4*0)+(3*4)+(2*7)+(1*7)=127
127 % 10 = 7
So 70904-77-7 is a valid CAS Registry Number.
70904-77-7Relevant academic research and scientific papers
SOLUTION PHASE SYNTHESIS OF ALAMETHICIN I
Nagaraj, R.,Balaram, P.
, p. 1263 - 1270 (2007/10/02)
The total synthesis of alamethicin I by solution phase methods is reported.