62538-52-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 62538-52-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,2,5,3 and 8 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 62538-52:
(7*6)+(6*2)+(5*5)+(4*3)+(3*8)+(2*5)+(1*2)=127
127 % 10 = 7
So 62538-52-7 is a valid CAS Registry Number.
62538-52-7Relevant articles and documents
Synthesis of macrocyclic dilactones through lipases
Bosch, Ma. Pilar,Guerrero, Angel
, p. 2611 - 2614 (2005)
We report herein a selective and efficient method to prepare macrocyclic dilactones in good yields from diols and succinic anhydride through a biocatalytic condensation reaction. Georg Thieme Verlag Stuttgart.