259656-75-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 259656-75-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,9,6,5 and 6 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 259656-75:
(8*2)+(7*5)+(6*9)+(5*6)+(4*5)+(3*6)+(2*7)+(1*5)=192
192 % 10 = 2
So 259656-75-2 is a valid CAS Registry Number.
259656-75-2Relevant academic research and scientific papers
Enantioselective synthesis of the [6,6] spiroketal core of reveromycin A.
Drouet,Ling,Tran,Theodorakis
, p. 207 - 210 (2007/10/03)
[structure: see text] Reveromycin A (1) belongs to a family of microbial polyketides with unusual structural features and biological activities. The structure of 1 is composed of a [6,6] spiroketal core decorated with highly unsaturated side chains. As a
