Often times, a carbohydrate exists in a cyclic or an acyclic form. carbon transforms into a new stereocenter. Cyclization causes the formation of 2 new diasteriomers. of a certain group (discussed later) to the new stereocenter.
My favorite place to visit id Vancouver BC. My fraternity has a tradition of going there every year and we are actually there right now! The night life is amazing.
in Europe, things to do in.. There are so many cool things to do in Krakow, as well as interesting things to see, that it should be on every travelers list. Wroclaw and Krakow are my two favorite cities in Poland.