148253-87-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 148253-87-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,8,2,5 and 3 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 148253-87:
(8*1)+(7*4)+(6*8)+(5*2)+(4*5)+(3*3)+(2*8)+(1*7)=146
146 % 10 = 6
So 148253-87-6 is a valid CAS Registry Number.
InChI:InChI=1/C19H34O15/c20-2-7-11(25)13(27)15(29)18(32-7)31-4-5-1-6(22)10(24)17(9(5)23)34-19-16(30)14(28)12(26)8(3-21)33-19/h5-30H,1-4H2
148253-87-6Relevant articles and documents
Synthesis of 2-O-(2-acetamido-2-deoxy-β-D-glucopyranosyl)-5a-carba-α-D -mannopyranose, and 5a-carba-2-O- and 3,6-di-O-(α-D-mannopyranosyl)-α-D-mannopyranoses
Ogawa,Nishi
, p. 117 - 129 (2007/10/02)
Protected derivatives of the title carba-trisaccharide 1, and carba-disaccharides 4 and 6 have been synthesised by conventional glycosylation of the precursors 8, 9, or 22 of 5a-carba-α-D-mannopyranose with sugar halides. These are carba-sugar analogues o
