Where is the TR between 2LIS_02_SCL source and 2LIS_02_SCL infosource?

Hi gurus,

I activate the infocube 0PUR_C01 for recive purchasing information using BI Cont 7.04 level 007.

The new method of extraction information to this cube is using the 2LIS_02_ITM and 2LIS_02_SCL sources.

I used standard transformation between 2LIS_02_ITM and 0PUR_C01. Using a DTP I will load this source to the cube.

But when I try to import the standar transformation between 2LIS_02_SCL and 0PUR_C01 it doesn't exist. I apreciate that it exist a 3.X infosource and a update roule, but I can't find the transfer rule of 2LIS_02_SCL surce.

How can I connect this source and this infocource using BI content? There is another connexion?

Someone can help me?

Thanks!!!