163258-01-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 163258-01-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,3,2,5 and 8 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 163258-01:
(8*1)+(7*6)+(6*3)+(5*2)+(4*5)+(3*8)+(2*0)+(1*1)=123
123 % 10 = 3
So 163258-01-3 is a valid CAS Registry Number.
163258-01-3Relevant articles and documents
Tryptamine analogues as 5-ht1-like agonists
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, (2008/06/13)
A compound of structure (I), in which A1 is O, S(O)n in which n is 0, 1 or 2, NR, CH2, or CH(OH); A2 is a bond or CH2 ; or A1 A2 is CH=CH; R is hydrogen or C1-4 alkyl;