888036-29-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 888036-29-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,8,0,3 and 6 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 888036-29:
(8*8)+(7*8)+(6*8)+(5*0)+(4*3)+(3*6)+(2*2)+(1*9)=211
211 % 10 = 1
So 888036-29-1 is a valid CAS Registry Number.
888036-29-1Relevant articles and documents
First synthesis of double headed 1,2,4-triazino[5,6-b]indole acyclo C-nucleosides
Nasr, Adel Z.
, p. 519 - 524 (2005)
Heterocyclization of bis(2-oxo-indol-3-ylidene)-galactaric acid hydrazide (3) with a variety of one-nitrogen cyclizing agents gave the corresponding 1,4-bis{1,2,4-triazino[5,6-b]indol-3-yl}-galacto-tetritols 4-8. Acetylation of the latter double headed ac