874889-89-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 874889-89-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,4,8,8 and 9 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 874889-89:
(8*8)+(7*7)+(6*4)+(5*8)+(4*8)+(3*9)+(2*8)+(1*9)=261
261 % 10 = 1
So 874889-89-1 is a valid CAS Registry Number.
874889-89-1Relevant academic research and scientific papers
Synthesis of the ribosomal P-site substrate CCA-pcb
Zhong, Minghong,Strobel, Scott A.
, p. 55 - 58 (2007/10/03)
(Chemical Equation Presented) CCA-pcb (cytidylyl-(3′5′)- cytidylyl-(3′5′)-3′(2′)-O-(N-(6-D-(+) -biotinoylaminohexanoyl)-L-phenylalanyl)adenosine), a ribosomal P-site substrate, was synthesized by phosphoramidite chemistry in 26 steps with an overall yield
