304671-87-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 304671-87-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,0,4,6,7 and 1 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 304671-87:
(8*3)+(7*0)+(6*4)+(5*6)+(4*7)+(3*1)+(2*8)+(1*7)=132
132 % 10 = 2
So 304671-87-2 is a valid CAS Registry Number.
304671-87-2Relevant academic research and scientific papers
Towards the synthesis of scyphostatin
Gurjar, Mukund K.,Hotha, Srinivas
, p. 1885 - 1889 (2007/10/03)
Stereocontrolled synthesis of the substituted cyclohexenone segment (2) of scyph-ostatin (1) is described starting from D-glucose.
