869964-29-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 869964-29-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,9,9,6 and 4 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 869964-29:
(8*8)+(7*6)+(6*9)+(5*9)+(4*6)+(3*4)+(2*2)+(1*9)=254
254 % 10 = 4
So 869964-29-4 is a valid CAS Registry Number.
869964-29-4Relevant academic research and scientific papers
Concise and stereoselective synthesis of the N7-C25 fragment of psymberin
Rech, Jason C.,Floreancig, Paul E.
, p. 5175 - 5178 (2007/10/03)
(Chemical Equation Presented) The N7-C25 fragment of the potent and selective cytotoxic agent psymberin has been prepared through a short (12 linear steps, 15 total steps) and stereoselective sequence. Highlights of this route includ
