214677-95-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 214677-95-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,4,6,7 and 7 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 214677-95:
(8*2)+(7*1)+(6*4)+(5*6)+(4*7)+(3*7)+(2*9)+(1*5)=149
149 % 10 = 9
So 214677-95-9 is a valid CAS Registry Number.
214677-95-9Relevant academic research and scientific papers
Synthesis and biological evaluation of 1α,24-dihydroxy-25-nitrovitamin D3
Oshida, Jun-Ichi,Okamoto, Makoto,Ishizuka, Seiichi,Azuma, Shizuo
, p. 381 - 384 (2007/10/03)
1α,24(R)-Dihydroxy-25-nitrovitamin D3 1 and 1α,24(S)-dihydroxy-25- nitrovitamin D3 2 were synthesized using the palladium-catalyzed alkylative enyne cyclization reaction. Their biological properties were studied based on VDR binding
