Sales order

hi,

i create a sales order. use this sales order i will go to create purchase quotation in procurement Wizard. in my sales order create for finished good item .

this FG item having bill of materials i have attached the print screen . why i want create a purchase quotation for FG item . i need to create a purchae quotation for raw material. so i choose the raw material from this FG item and then i want to create a purchase quotation in procurement wizard is it possible in this scenario???

for example :

aaaaa - FG item

2abcd - raw material

2defg - raw material