159665-06-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 159665-06-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,9,6,6 and 5 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 159665-06:
(8*1)+(7*5)+(6*9)+(5*6)+(4*6)+(3*5)+(2*0)+(1*6)=172
172 % 10 = 2
So 159665-06-2 is a valid CAS Registry Number.
159665-06-2Relevant academic research and scientific papers
SYNTHETIC AND MODIFIED ISOFLAVONOIDS. III. SYNTHESIS OF BENZODIOXANE ANALOGUES OF PSEUDOBAPTIGENIN
Aitmambetov, A.,Grishko, L. G.,Khilya, V. P.
, p. 720 - 725 (2007/10/02)
Benzodioxane analogues of pseudobaptigenin with alkyl fragments in positions 2 and 6 of the chromone ring have been synthesized from α-(1,4-benzodioxan-6-yl)-2-hydroxy-6-alkylacetophenones.
