New Post: MS SQL Query

I have Composite C1 under HTML version and try to create new sql function I gave my connection string like so :

"71.18.135.39, 1531";Initial Catalog=DataBase;User ID=DBO;Password=xxxxxxxxxx

I then wrote a simple query using T-sql syntax like so:
Select * from dbo.database.table

when I reviewed the qry I got this error

System.ArgumentException: Keyword not supported: '"71.18.135.39, 1531";initial catalog'.
etc etc etc


I know these credentials are good so what is the correct way to provide connection string?

or is my qry syntax wrong?