88802-40-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 88802-40-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,8,8,0 and 2 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 88802-40:
(7*8)+(6*8)+(5*8)+(4*0)+(3*2)+(2*4)+(1*0)=158
158 % 10 = 8
So 88802-40-8 is a valid CAS Registry Number.
88802-40-8Relevant academic research and scientific papers
SYNTHESIS OF THE PUTATIVE MARINE STEROLS - AND -23,24-DIMETHYL-5α-CHOLEST-23(29)-EN-3β-OL.
Gebreyesus, T.,Djerassi, Carl
, p. 4427 - 4430 (2007/10/02)
The synthesis and stereochemistry of and -23,24-dimethyl-5α-cholest-23(29)-en-3β-ol is reported; both isomers are different from a natural marine sterol to which the structure had been assigned.
