99602-20-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 99602-20-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,6,0 and 2 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 99602-20:
(7*9)+(6*9)+(5*6)+(4*0)+(3*2)+(2*2)+(1*0)=157
157 % 10 = 7
So 99602-20-7 is a valid CAS Registry Number.
99602-20-7Relevant articles and documents
Synthesis of an Olefinic Sterol Derivative for use as a Membrane Probe
Drew, Jacinta,Gowda, Gopala,Morand, Peter,Proulx, Pierre,Szabo, Arthur G.,Williamson, Denis
, p. 901 - 902 (1985)
The synthesis and characterization of a sterol with the same structural features as cholesterol and possessing a hydrophobic fluorescent side-chain suitable for membrane fluidity studies is reported.