The CAS Registry Mumber 443764-18-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,4,3,7,6 and 4 respectively; the second part has 2 digits, 1 and 8 respectively. Calculate Digit Verification of CAS Registry Number 443764-18: (8*4)+(7*4)+(6*3)+(5*7)+(4*6)+(3*4)+(2*1)+(1*8)=159 159 % 10 = 9 So 443764-18-9 is a valid CAS Registry Number.
The core structure of TMC-95A is a promising lead for reversible proteasome inhibition.
Kaiser, Markus,Groll, Michael,Renner, Christian,Huber, Robert,Moroder, Luis
, p. 780 - 783 (2002)
-
Post a RFQ
1
What can I do for you? Get Best Price
Get Best Price for443764-18-92-benzyloxycarbonylamino-3-{3-[3-(2-tert-butoxycarbonylamino-2-propylcarbamoyl-ethyl)-1H-indol-7-yl]-4-methoxy-phenyl}-propionic acid