152387-33-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 152387-33-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,2,3,8 and 7 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 152387-33:
(8*1)+(7*5)+(6*2)+(5*3)+(4*8)+(3*7)+(2*3)+(1*3)=132
132 % 10 = 2
So 152387-33-2 is a valid CAS Registry Number.
152387-33-2Relevant articles and documents
Ozonolysis of 6-N-Benzoyl-9-(5-deoxy-2,3-O-isopropylidene-β-D-erythro-pent-4-enofuranosyl)adenine and Relateds Compounds
Joshi, Bhalchandra V.,Reese, Colin B.
, p. 5807 - 5810 (1993)
The nucleoside 4',5'-olefins 3, 5, 7 and 9 are readily converted into the corresponding lactones 4, 6, 8 and 10, respectively, by ozonolysis in dichloromethane solution at -78 deg C.
