140183-18-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 140183-18-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,0,1,8 and 3 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 140183-18:
(8*1)+(7*4)+(6*0)+(5*1)+(4*8)+(3*3)+(2*1)+(1*8)=92
92 % 10 = 2
So 140183-18-2 is a valid CAS Registry Number.
140183-18-2Relevant academic research and scientific papers
Synthesis of a position isomer of ganglioside GD3 having an α-Neu5Ac-(2->9)-α-Neu5Ac linkage
Hasegawa, Akira,Ogawa, Hirotsugu,Kiso, Makoto
, p. 185 - 192 (2007/10/02)
A position isomer of ganglioside GD3 has been synthesized in which N-acetylneuraminic acid (Neu5Ac) is linked α-glycosidically at C-9 of the Neu5Ac residue of the ganglioside GM3 structure.The coupling of 2-(trimethylsilyl)ethyl O-(6
