okay will just quickly answer myself. maybe interesting for others too. just traced what the software replicator is doing.
select ri.Name, rm.Guid
from ScopeMembership sc
JOIN Item i on i.Guid = sc.ScopeCollectionGuid
JOIN vSoftwareComponentResource rm on (sc.ResourceGuid = rm.Guid
and ResourceTypeGuid in ('07849305-D41A-45C2-95F0-333FA79FB862',
'E52AE490-FA9C-45DE-B22E-47B7E9FB34B7',
'386E25C7-F12A-4D42-96B5-4E086D2EE850',
'EB86DCF7-1E14-4862-87DA-9B26EC931D75') and rm.Deleted=0)
JOIN vResourceItem ri on rm.Guid=ri.Guid
where i.Name = 'Software Release' AND
rm.Guid in
( SELECT distinct ra.ChildResourceGuid FROM ResourceAssociation ra
LEFT OUTER JOIN vSoftwareComponentSearch it
ON ra.ChildResourceGuid = it.Guid
WHERE ra.ResourceAssociationTypeGuid = '2d12146f-8aa9-4a41-b7db-577892ef8692' )
AND lower(ri.Name) like N'%' order by ri.Name
important is the ResourceAssosciationType which marks it as deliverable software.
Quickest way, can also use table generator on the view vAC_DeliverableSoftware.