135863-69-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 135863-69-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,5,8,6 and 3 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 135863-69:
(8*1)+(7*3)+(6*5)+(5*8)+(4*6)+(3*3)+(2*6)+(1*9)=153
153 % 10 = 3
So 135863-69-3 is a valid CAS Registry Number.
InChI:InChI=1/C16H26O4/c1-2-3-4-5-6-7-8-9-10-11-14(17)15(18)12-13-16(19)20/h12-13H,2-11H2,1H3,(H,19,20)/b13-12+
135863-69-3Relevant academic research and scientific papers
Eriksson, Johan,Johansson, Martin,Sterner, Olov
, p. 891 - 893 (2002)
Podoscyphic acid 1, a fungal metabolite inhibiting RNA-directed DNA polymerases, was synthesised in four steps starting from dodecanal. The concluding ester hydrolysis of 4 was not feasible with chemical reagents, only enzymatic hydrolysis was mild enough to release the highly reactive natural product in good yields.
