1370591-31-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1370591-31-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,7,0,5,9 and 1 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1370591-31:
(9*1)+(8*3)+(7*7)+(6*0)+(5*5)+(4*9)+(3*1)+(2*3)+(1*1)=153
153 % 10 = 3
So 1370591-31-3 is a valid CAS Registry Number.
1370591-31-3Relevant articles and documents
Enantiospecific total synthesis of 15-hydroxy-5-(methoxymethoxy) crinipellin-9-one
Srikrishna,Gowri
, p. 3046 - 3055 (2012/06/01)
Enantiospecific total synthesis of the crinipellin mentioned in the title was accomplished. In the present synthesis cyclopentane ring in campholenaldehyde was identified as the B-ring, two intramolecular rhodium carbenoid CH insertion reactions were empl