894357-60-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 894357-60-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,4,3,5 and 7 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 894357-60:
(8*8)+(7*9)+(6*4)+(5*3)+(4*5)+(3*7)+(2*6)+(1*0)=219
219 % 10 = 9
So 894357-60-9 is a valid CAS Registry Number.
894357-60-9Relevant articles and documents
Synthesis of the aglycone of the shark repellent pavoninin-4 using remote functionalization
Gong, Hua,Williams, John R.
, p. 2253 - 2255 (2006)
The aglycone of shark repellent pavoninin-4, (25R)-5α-cholestan- 3α,15α,26-triol 26-acetate 1a, was synthesized from (25R)-cholest-5-en-3β,-26-diol 4 (26-hydroxycholesterol) in eight steps in 18% overall yield. Breslow's remote functionalization strategy