74211-48-6 Usage
General Description
2,3,5,6-tetra-O-acetyl-4-O-(2,3,4,6-tetra-O-acetylhexopyranosyl)hexose is a complex chemical compound derived from sugars. It is a hexose molecule that has been extensively acetylated, with acetyl groups attached to multiple positions on the sugar structure. 2,3,5,6-tetra-O-acetyl-4-O-(2,3,4,6-tetra-O-acetylhexopyranosyl)hexose is commonly used in organic chemistry research as a model for understanding the reactivity and properties of highly acetylated sugar molecules. Its complex structure makes it a valuable tool for studying the effects of multiple acetyl groups on sugar molecules and their biological activity. 2,3,5,6-tetra-O-acetyl-4-O-(2,3,4,6-tetra-O-acetylhexopyranosyl)hexose also has potential applications in pharmaceutical research and development, particularly in the synthesis of new drugs and medicinal compounds.
Check Digit Verification of cas no
The CAS Registry Mumber 74211-48-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,2,1 and 1 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 74211-48:
(7*7)+(6*4)+(5*2)+(4*1)+(3*1)+(2*4)+(1*8)=106
106 % 10 = 6
So 74211-48-6 is a valid CAS Registry Number.
74211-48-6Relevant articles and documents
Synthesis of peracetylated C-1-deoxyalditol- and C-glycoside-dipyrranes via dithioacetal derivatives
Ló, Stephanie M.S.,Cunico, Juliana C.,Ducatti, Diogo R.B.,Orsato, Alexandre,Duarte, M. Eugênia R.,Barreira, Sandra M.W.,Noseda, Miguel D.,Gon?alves, Alan G.
supporting information, p. 1137 - 1140 (2013/05/08)
Dipyrranes bearing peracetylated mono- or disaccharidic C-1-deoxyalditol moieties were prepared from d-galactose, d-glucose, d-mannose, and lactose. A partially hydrolyzed polysaccharide (agarose) was also used as starting material for the synthesis of a disaccharide-containing C-glycoside dipyrrane. These compounds were synthesized as follows: the sugar starting materials were first submitted to a mercaptolysis-acetylation one-pot procedure (EtSH/HCl-Ac 2O/pyridine). The resulting peracetylated diethyl dithioacetals were converted into dipyrranes through carbonyl deprotection (H5IO 6, THF-Et2O) followed by TFA-catalyzed pyrrole condensation with yields up to 62%. Overall yields from sugar starting materials were up to 49%.
