The key of A flat minor has seven flats: B flat, E flat, A flat, D flat, G flat, C flat, F flat. In other words, every note is flat.
The notes of an A flat natural minor scale are: A flat, B flat, C flat, D flat, E flat, F flat, G flat, A flat.
The notes of an A flat harmonic minor scale are: A flat, B flat, C flat, D flat, E flat, F flat, G, A flat.
The notes of an ascending A flat melodic minor scale are: A flat, B flat, C flat, D flat, E flat, F, G, A flat.
The notes of an A flat minor chord are: A flat, C flat, E flat.
The relative major of A flat minor is C flat major.