78994-22-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 78994-22-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,9,9 and 4 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 78994-22:
(7*7)+(6*8)+(5*9)+(4*9)+(3*4)+(2*2)+(1*2)=196
196 % 10 = 6
So 78994-22-6 is a valid CAS Registry Number.
78994-22-6Relevant academic research and scientific papers
Synthesis of (+/-)-Iso-β-peltatin-A Methyl Ether
Mallaiah, M.,Hazra, B. G.,Das, K. G.
, p. 434 - 435 (2007/10/02)
Synthesis of (+/-)-Iso-β-peltatin-A methyl ether utilising sequential substitution of the β- and α-positions of butenolide followed by acid cyclisation is presented.
