145459-22-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 145459-22-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,5,4,5 and 9 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 145459-22:
(8*1)+(7*4)+(6*5)+(5*4)+(4*5)+(3*9)+(2*2)+(1*2)=139
139 % 10 = 9
So 145459-22-9 is a valid CAS Registry Number.
InChI:InChI=1/C28H46O3/c1-19(8-6-14-27(3,4)31)25-13-12-23-16-21(9-7-15-28(23,25)5)10-11-22-17-24(29)18-26(30)20(22)2/h10-11,19,23-26,29-31H,2,6-9,12-18H2,1,3-5H3/b21-10+,22-11-/t19-,23+,24-,25-,26+,28+/m1/s1
145459-22-9Relevant articles and documents
Synthesis and biological activities of 8(14)a-homocalcitriol
Steinmeyer, Andreas,Neef, Guenter,Kirsch, Gerald,Schwarz, Katica,Rach, Petra,et al.
, p. 447 - 452 (2007/10/02)
8(14)a-Homocalcitriol was synthesized and tested for its biologic activities.It exhibited a vitamin D agonist activity profile.The compound was bound to the pig intestinal receptor with an affinity slightly less than calcitriol, showed the same potency in