132277-36-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 132277-36-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,2,7 and 7 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 132277-36:
(8*1)+(7*3)+(6*2)+(5*2)+(4*7)+(3*7)+(2*3)+(1*6)=112
112 % 10 = 2
So 132277-36-2 is a valid CAS Registry Number.
132277-36-2Relevant articles and documents
Stereocontrolled total synthesis of (+)-paraherquamide B
Cushing, Timothy D.,Sanz-Cervera, Juan F.,Williams, Robert M.
, p. 557 - 579 (2007/10/03)
The convergent stereocontrolled, asymmetric total synthesis of (+)-paraherquamide B is described. Key features of this synthesis include (1) an improved procedure to effect reduction of unprotected oxindoles to indoles; (2) a complex application of the So
