Reserved Words in Marketo?

[Ben_Neal]

I am attempting to sync our Salesforce Cases to Marketo using Custom Objects, however when I attempt to create the Custom Object with name "Case" I get an error message about this being a reserved word.

"Display name uses a reserved word. Please choose another name."

This leads me to wonder if there are other reserved words that Marketo reserves. I can't find anything in the product documentation about this so thought I'd ask the community. 

[SanfordWhiteman]

Don't know of a specific doc, but it stands to reason that any standard object in SFDC can't be used as a Marketo CO name (in a CRM-integrated environment) since they would be in conflict if support were later added.

Another rule is Don't start your Custom Object names with numbers!