38459-01-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 38459-01-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,8,4,5 and 9 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 38459-01:
(7*3)+(6*8)+(5*4)+(4*5)+(3*9)+(2*0)+(1*1)=137
137 % 10 = 7
So 38459-01-7 is a valid CAS Registry Number.
38459-01-7Relevant articles and documents
A general approach to cyathin diterpenes. Total synthesis of allocyathin B3
Ward, Dale E.,Gai, Yuanzhu,Qiao, Qi
, p. 2125 - 2127 (2000)
matrix presented The synthesis of allocyathin B3 from an advanced intermediate possessing the ring system and relative stereochemistry but lacking the isopropyl and hydroxymethyl groups is reported. The isopropyl group was introduced by radical