how to make alcohol group

User 395e1e2a9d

12-09-2011 17:40:08

im trying to draw an alcohol but i cant find the r group to put in my drawing. please help asap!

ChemAxon d76e6e95eb

13-09-2011 14:35:40

The simplest if you just type R or R1 or R2 and you will get an R, R1, R2 atom correspondingly.Many abbreviated groups are also available in this way, try typing Tos, Ph or ring10 for example. R-atoms are also available in the right-click pop-up menu on an atom. They can be specified from the buttons of the Advanced page of the Periodic System as well, but that location is probably the least convenient.