1262657-45-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1262657-45-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,2,6,5 and 7 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1262657-45:
(9*1)+(8*2)+(7*6)+(6*2)+(5*6)+(4*5)+(3*7)+(2*4)+(1*5)=163
163 % 10 = 3
So 1262657-45-3 is a valid CAS Registry Number.
1262657-45-3Relevant academic research and scientific papers
Revisiting the Kinnel-Scheuer hypothesis for the biosynthesis of palau'amine
Ma, Zhiqiang,Lu, Jianming,Wang, Xiao,Chen, Chuo
, p. 427 - 429 (2011/02/28)
We propose herein an alternative biosynthetic pathway for palau'amine in order to resolve the stereochemical issue from the original Kinnel-Scheuer hypothesis. Furthermore, we use this revised hypothesis as a guide toward the laboratory synthesis of palau
