Which of these disaccharides have a beta 1,6-linkage? Select one: CH2OH но HO -0CH2 a. оН...
8 Which of the above disaccharides will undergo oxidation? For the following disaccharides, a) name the monosaccharide units, b) the type of glycosidic bond and c the name of the disaccharides CH OH CH-Oн CH2OH 4) 5) О он CH2OH он он Он но но ОН он он бн он Он CH2OH 6) 7') он CH2OH CH2OH но OH он он но он CH-он он он но CH2OH OH a. Monosaccharides b. Type of Glycosidic Bond c. Name of Disaccharide...
Testbank, Question 117 Which of the following disaccharides is a reducing sugar? ОН ОН ОН ОН но НОЈ HO ОН НО- ОН ОН НО но || он) OCH3 ОН Но То CH2OH ОН НО НО. он) СН2ОН о Но 7 CH2OH КОН CH2OH OH IV и он
Which or these would not give a red solution with Benedicts reagent? Reducing Disaccharides Which of these would not give a red solution CH2OH with Benedict's reagent? ÇH,OH (ОН CH,он HOV a-1,4-glycoside CH2OHN но то он ногоон А) он и Ион В-1,4-glycoside ОН Он он он В) CH2OH но —о а-1, В-1-glycoside CH2OH ул но —о. Ион он он/ a-1,6-glycoside но носн, он о HVOH YD) он ОН ОН он
Classify the following compounds as reducing sugars, non-reducing sugars, or neither: CH2OH CH2OH HONO CH2OH НО НО CH2OH CH2OH НО- ONOH но но- HONO CH2OH но. HONO но от OCH3 OH но- ОН OH HO A с но но сHOH но снон CH OH CH2OH HONO ноу. НОА но -о но I H NH₂ HO но ОН N o="cs но і HO Но, IZ но го Е сн,он 1. non-reducing sugar - АА. C- B 2. reducing sugar - с...
ОН E) NaOH, H2O но- ОН он F) H2O, HNO3, 60 °C CH2OH, Осна H НО Н CH OH ОН H
I am not understanding the second linkage. The first and third linkages are correct. Just need some explanation please :) Disaccharides are joined by glycosidic bonds formed between the anomeric carbon on one monosaccharide and a hydroxyl (-OH) group of another monosaccharide. Identify the types of linkages in each of the three disaccharides. Only place three of the linkages. НОК CH2OH CH OH -ОН НО он -о. — онн он Кону Конн I-Ig HO \о ,но- он он он н...
chemistry help! all questions easy 15. For the following two disaccharides give the linkage (e.g. alpha-1,4) and state whether it is reducing or nonreducing. (a) OH OH OH HOH2C OCH, linkage (3 points) reducing? (2 points) OH CH OH (b) OH OH OH OH مر linkage (3 points) HO reducing (2 points) CH2OH CH2OH
Reducing Disaccharides Which of these would not give a red solution Сн,он with Tollens' reagent? сн,он -0. ОН СН2ОН НО но нон Дон ОН он ОН Voн ОН Он он B) OH снон но по E) all of them CH,OH Но он носн, оно он он но КОН но — Ион ОН Он он
ОН CH,OH гон нон —о ннн он н У бн но то те он \о он н но 02 - al Answer Bank Шаl — al шт — 2 Disaccharides are joined by glycosidic bonds formed between the anomeric carbon on one monosaccharide and a hydroxyl (-OH) group of another monosaccharide. Identify the types of linkages in each of the three disaccharides. Only place three of the linkages.
3. a) Cellobiose is a disaccharide with two glucopyranose rings connected with a B1-4 linkage. Based on this information, draw cellobiose at right: b) This linkage is similar to which polysaccharide? c) Give a balanced reaction for the hydrolysis of cellobiose. Draw all structures: 4. What type of linkage is in each disaccharide below? Give the number of the each carbon linked in the glycosidic bond, and the a or ß chirality for each anomeric carbon (e.g., a1-4) НО. А...