1608889-64-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1608889-64-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,0,8,8,8 and 9 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1608889-64:
(9*1)+(8*6)+(7*0)+(6*8)+(5*8)+(4*8)+(3*9)+(2*6)+(1*4)=220
220 % 10 = 0
So 1608889-64-0 is a valid CAS Registry Number.
1608889-64-0Relevant articles and documents
Improving the solubility of lenalidomide via cocrystals
Song, Jia-Xi,Yan, Yan,Yao, Jia,Chen, Jia-Mei,Lu, Tong-Bu
, p. 3069 - 3077 (2014)
An anticancer drug, lenalidomide, has low oral bioavailability (below 33%) due to its poor solubility in water. To improve its solubility, three cocrystals of lenalidomide with urea (1) and 3,5-dihydroxybenzoic acid (2, 3) were prepared. The structures of
