New Post: URL of DMs

a tweet usually has a URL which can be defined something like

"https://twitter.com/"< theTweet.Creator.ScreenName>"/status/"<theTweet.Idstr>

e.g.
https://twitter.com/JoeSoap/status/123455678

Is there an equivalent for showing a Direct Message (or more accurately, the window of Direct Messages between two parties) ?

Thanks