63866-18-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 63866-18-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,3,8,6 and 6 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 63866-18:
(7*6)+(6*3)+(5*8)+(4*6)+(3*6)+(2*1)+(1*8)=152
152 % 10 = 2
So 63866-18-2 is a valid CAS Registry Number.
63866-18-2Relevant academic research and scientific papers
Highly Regioselective Reduction of Ring B Seco-5α-steroid Anhydrides to afford the Lactone Grouping Characteristic of Brassinolide
Brooks, Charles J. W.,Ekhato, I. Victor
, p. 943 - 944 (2007/10/02)
B-Homo-7-oxa-5α-cholestan-6-ones are formed in high yield via sodium borohydride reduction of the corresponding cyclic anhydrides.
