874350-77-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 874350-77-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,4,3,5 and 0 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 874350-77:
(8*8)+(7*7)+(6*4)+(5*3)+(4*5)+(3*0)+(2*7)+(1*7)=193
193 % 10 = 3
So 874350-77-3 is a valid CAS Registry Number.
874350-77-3Relevant articles and documents
SYNTHESIS OF POLYHYDROXYLATED ALKALOIDS
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Page/Page column 59-61, (2010/02/15)
A process for the production of a polyhydroxylated bicyclic (e.g. pyrrolizidine such as casuarine (10), indolizidine or quinolizidine) alkaloid comprises the cyclisation of a pyrrolidine or piperidine intermediate having three or more free hydroxyl groups
