102745-99-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 102745-99-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,2,7,4 and 5 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 102745-99:
(8*1)+(7*0)+(6*2)+(5*7)+(4*4)+(3*5)+(2*9)+(1*9)=113
113 % 10 = 3
So 102745-99-3 is a valid CAS Registry Number.
InChI:InChI=1/C22H23FN4O3/c23-16-3-1-14(2-4-16)20(28)15-7-9-26(10-8-15)11-12-27-21(29)18-6-5-17(24)13-19(18)25-22(27)30/h1-6,13,15H,7-12,24H2,(H,25,30)/i1T
102745-99-3Relevant articles and documents
In Vitro Labeling of Serotonin-S2 Receptors: Synthesis and Binding Characteristics of -7-Aminoketanserin
Wouters, Walter,Janssen, Cornelus G. M.,Dun, Jacky Van,Thijssen, Jos B. A.,Laduron, Pierre M.
, p. 1663 - 1668 (2007/10/02)
-7-Aminoketanserin (7-amino-3-ethyl>-2,4-(1H,3H)-quinazolinedione), an amino derivative of the selective serotonin-S2 antagonist ketanserin, was synthesized and tested for in vitro labeling of serotonin-S