757959-41-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 757959-41-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,5,7,9,5 and 9 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 757959-41:
(8*7)+(7*5)+(6*7)+(5*9)+(4*5)+(3*9)+(2*4)+(1*1)=234
234 % 10 = 4
So 757959-41-4 is a valid CAS Registry Number.
757959-41-4Relevant articles and documents
Synthesis of the C1-C17 segment of phorboxazole B
Lucas, Brian S.,Luther, Laura M.,Burke, Steven D.
, p. 2965 - 2968 (2004)
(Equation Presented) The C1-C17 bis-oxane subunit 22 of phorboxazole B is efficiently synthesized by exploiting differential reactivities between similar substituents on the hydropyran rings in 4. Selective dihydroxylation of the equatorial vinyl group, h