140451-85-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 140451-85-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,0,4,5 and 1 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 140451-85:
(8*1)+(7*4)+(6*0)+(5*4)+(4*5)+(3*1)+(2*8)+(1*5)=100
100 % 10 = 0
So 140451-85-0 is a valid CAS Registry Number.
InChI:InChI=1/C32H37N3O6Si/c1-31(2,3)42(23-17-11-7-12-18-23,24-19-13-8-14-20-24)37-21-25(34-35-33)26-27(28-30(39-26)41-32(4,5)40-28)38-29(36)22-15-9-6-10-16-22/h6-20,25-28,30H,21H2,1-5H3/t25-,26+,27+,28+,30+/m0/s1
140451-85-0Relevant academic research and scientific papers
Synthesis, reactions, and crystal structure of 5-azido-6-O-benzoyl-3,5-dideoxy-3-fluoro-1,2-O-isopropylidene-α-D-gluc ofuranose
Lee,Jiang,Koh
, p. 99 - 111 (2007/10/02)
5-Bromo-6-O-tert-butyldiphenylsilyl-5-deoxy-1,2-O-isopropylidene-β-L-t alofuranose (7) was obtained by treatment of 3,5-O-benzylidene-6-O-tert-butyldiphenylsilyl-1,2-O-isopropylidene-α-D -glucofuranose (3) with N-bromosuccinimide followed by Zemplen O-dea