150897-91-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 150897-91-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,0,8,9 and 7 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 150897-91:
(8*1)+(7*5)+(6*0)+(5*8)+(4*9)+(3*7)+(2*9)+(1*1)=159
159 % 10 = 9
So 150897-91-9 is a valid CAS Registry Number.
InChI:InChI=1/C26H26N2O3/c1-2-31-24(29)13-8-16-26(19-20-14-17-27-18-15-20)22-11-6-7-12-23(22)28(25(26)30)21-9-4-3-5-10-21/h3-7,9-12,14-15,17-18H,2,8,13,16,19H2,1H3
150897-91-9Relevant articles and documents
3-Substituted, 3-(4-pyridinylmethyl)-1,3-dihydro-1-phenyl-2H-indol-2-ones as acetylcholine release enhancers: Synthesis and SAR
Wilkerson,Kergaye,Tam
, p. 2899 - 2907 (1993)
A series of 3-substituted, 3-(4-pyridinylmethyl)-1,3-dihydro-1-phenyl-2H- indol-2-ones was synthesized and found to enhance the stimulus-induced release of neurotransmitter acetylcholine (AcCh), and by doing so, might be useful in treating cognitive disor