Material Variant Report

I am looking for a functional module or a report that provides me the configure variant values for a material variant in the sales order or quotation (sales document).

Material Variant: ABC (Type DIEN)
Material Variant: XYZ (Type DIEN)
Reference Material (Cross Plant Basic Data, type KMAT): K_ABC 

The material variant values of ABC has Char 1 - Standard Support, char 2 - 24/7 
The material variant values of ABC has Char 1 - Premium Support, char 2 - 12/7

There is no BOM explosion, where as the char values need to be transferred for integration of an application.