1325653-80-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1325653-80-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,2,5,6,5 and 3 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1325653-80:
(9*1)+(8*3)+(7*2)+(6*5)+(5*6)+(4*5)+(3*3)+(2*8)+(1*0)=152
152 % 10 = 2
So 1325653-80-2 is a valid CAS Registry Number.
1325653-80-2Relevant academic research and scientific papers
Total synthesis of (+)-SCH 351448
Zhu, Kaicheng,Panek, James S.
, p. 4652 - 4655 (2011/11/06)
A convergent synthesis of (+)-SCH 351448 (1), a monosodium salt of a C 2-symmetric macrodiolide, is described. Our approach is based on a [4 + 2] annulation with a chiral allyl silane (anti-5c) to assemble the pyran subunits. Homodimerization w
