278784-83-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 278784-83-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,7,8,7,8 and 4 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 278784-83:
(8*2)+(7*7)+(6*8)+(5*7)+(4*8)+(3*4)+(2*8)+(1*3)=211
211 % 10 = 1
So 278784-83-1 is a valid CAS Registry Number.
InChI:InChI=1/C21H24Cl3NO9S/c1-11(26)30-9-15-17(32-12(2)27)18(33-13(3)28)16(25-20(29)31-10-21(22,23)24)19(34-15)35-14-7-5-4-6-8-14/h4-8,15-19H,9-10H2,1-3H3,(H,25,29)/t15-,16-,17-,18+,19-/m0/s1
278784-83-1Relevant academic research and scientific papers
Nitz, Mark,Bundle, David R.
, p. 3064 - 3073 (2000)
The synthesis of a linear trisaccharide epitope of the Trichinella spiralis N-linked glycan, in a form amenable to glycoconjugate formation, is reported. The trisaccharide contains the synthetically challenging LacdiNAc [β-GalpNAc(1→4)-β-GlcpNAc] element,