477332-08-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 477332-08-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,7,7,3,3 and 2 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 477332-08:
(8*4)+(7*7)+(6*7)+(5*3)+(4*3)+(3*2)+(2*0)+(1*8)=164
164 % 10 = 4
So 477332-08-4 is a valid CAS Registry Number.
477332-08-4Relevant academic research and scientific papers
Asymmetric synthesis of a C1-C19 fragment of ulapualide A
Celatka, Cassandra A.,Panek, James S.
, p. 7043 - 7046 (2007/10/03)
The stereocontrolled synthesis of a C1-C19 fragment of ulapualide A has been accomplished. The C3 hydroxyl-bearing stereocenter was established by Jacobsen's hydrolytic kinetic resolution (HKR) of a terminal epoxide, while the C9 methyl stereocenter was i
