Question

5. (6 points) The glycosidic linkage of the following disaccharide is: HO HO ΓΗ HO HO a C-1.1 b. B-1,1 c. 0-1,4 d. B-1,4 e. -1.6 f. B-1,6 a. Which arrow(s) identifies the reducing end(s) of the molecule? a 1 b. II 8 land III h. Il and V C. III i III and IV d. IV j. I and IV e. V k. III and V f. I and IV b. Which arrow(s) defines the anomeric carbon(s) of the molecule? a) 1 8) I and III b) II h) ll and V i) III and IV d) IV i) I and IV el v k) Ill and V f) I and IV 6. What was the original position of the circled carbon (1-6) in glucose if the following molecule was derived from DHAP? (4 points) H HCOH HC-OPO, points_

Answer 1

ио ои он OH н и и 7ankage ио 0,6) И P-16 9ycasiae Livik age () HO

(a) Redicima nds ae those anovnesie canonm atons whth nawe a ue -ok g1ep v) H но H и ио HO OH H и но HO Anomesie canoons uy pasitin ()has a free - OH Youp he Yeduring end ) Anaeie aos Posikions () and y) is optiou its At M--OH ADP HT ATP H-C-OH HO--H -oP И n-con 1L H--0-P= o H-C-0-P-O и HO-C-H .Ой 0=0-M ATP ADP ио И HO 1 H-L-OH OH H GLucose

6) The original position of the marked carbon in glucose is at postion-3.