## Westerbaan Huurman notation

```[Cn-H]1..8 [sigma(n,n+1)]1..3,5..7; sigma(4,1);sigma(8,5); [sigma(n,n+4)]1..4```

and

```C1-5,H-C2-6,H-C3-7,H-C4-8,H,1; C5-H-C6-H-C7-C8-H;```

and

```[Cn-n+4,H]1..4; [Cn-H]5..8; sigma(4,1); sigma(8,5);```

They all represent the same carbon cube. (C8H8)

Purpose; because the normal naming of chemistry can’t define all structures they come up with trivial names, which I find very annoying. This notation is intended to be able to describe every structure uniformly. And no, don’t even try to pronounce it.