107373-72-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 107373-72-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,3,7 and 3 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 107373-72:
(8*1)+(7*0)+(6*7)+(5*3)+(4*7)+(3*3)+(2*7)+(1*2)=118
118 % 10 = 8
So 107373-72-8 is a valid CAS Registry Number.
107373-72-8Relevant articles and documents
STRUCTURE OF CONVOSINE
Aripova, S. F.,Yunusov, S. Yu.
, p. 581 - 583 (1986)
From the roots of the plant Convolvulus subhirsutum Regel et Schmalh. have been isolated seven known alkaloids and one new one, for which, on the basis of spectral chracteristics, a comparative study with known alkaloids of the tropane series, and synthesis, the structure of (+)-N-isopropyl-3α-veratroyloxynortropane has been established.
