Item id with sysmbols

[meruem]

Can I modify the id of an item with symbols?

For example:

/*
{
    Id: 7950
    AegisName: "THG_Membership"
    Name: "THG Membership"
    Type: 3
    Sell: 10
    Weight: 10
},
*/

I will change it to

/*
{
    Id: #7950
    AegisName: "THG_Membership"
    Name: "THG Membership"
    Type: 3
    Sell: 10
    Weight: 10
},
*/

Can I do that without having any error? 

 

[IndieRO]

definitely can't