33275-57-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 33275-57-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,3,2,7 and 5 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 33275-57:
(7*3)+(6*3)+(5*2)+(4*7)+(3*5)+(2*5)+(1*7)=109
109 % 10 = 9
So 33275-57-9 is a valid CAS Registry Number.
InChI:InChI=1/C9H16O7/c10-1-5-6(11)7(12)8(13)9(16-5)15-3-4-2-14-4/h4-13H,1-3H2/t4?,5-,6-,7+,8-,9-/m1/s1
33275-57-9Relevant academic research and scientific papers
The Synthesis of Active-Site Directed Inhibitors of Some β-Glucan Hydrolases
Rodriguez, Evelyn B.,Stick, Robert V.
, p. 665 - 679 (2007/10/02)
The 2,3-epoxypropyl, 3,4-epoxybutyl and 4,5-epoxypentyl β-glycosides of D-glucose, cellobiose and laminaribiose have been prepared.As well, the 4,5-epoxypentyl β-glycosides of cellotriose, laminaritriose and two other trisaccharides have been synthesized. 3,4-Epoxybutyl β-cellobioside has also been prepared with a 14C-label in the cellobiose residue.
