630110-40-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 630110-40-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,3,0,1,1 and 0 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 630110-40:
(8*6)+(7*3)+(6*0)+(5*1)+(4*1)+(3*0)+(2*4)+(1*0)=86
86 % 10 = 6
So 630110-40-6 is a valid CAS Registry Number.
630110-40-6Relevant academic research and scientific papers
Concise synthesis of coscinamide B, a bisindolic enamide from marine sponge
Chakrabarty, Manas,Basak, Ramkrishna,Harigaya, Yoshihiro
, p. 2011 - 2014 (2007/10/03)
An efficient, four-step synthesis of coscinamide B (2) from tryptamine is reported, in which a one-pot benzylic bromination and subsequent in situ dehydrobromination in the absence of an added base is the key step.
