Background: I study from a book that happens to have numerous errors, and they matter greatly especially in the chapter on IUPAC naming of compounds. I hope there was a service that'd enable to cross check those names without having to post a new question for every new compound.
Also note that while the usual chemists must be having this book, the latest IUPAC recommendations rule book is paywalled1 for the majority of the population -_-
What software there are to enable the user to draw a compound and get its name?
1: Yes I know the 1993 recommendations aren't paywalled, but they are too back in time to be very useful anyway