| ↓ ID ✕ | Formula ✕ | PBC ✕ |
|---|---|---|
| 401 | Cu54B | TTT |
| 402 | Cu54C | TTT |
| 403 | Cu54N | TTT |
| 404 | Cu54O | TTT |
| 405 | Cu54F | TTT |
| 406 | Cu54Ne | TTT |
| 407 | Cu54Na | TTT |
| 408 | Cu54Mg | TTT |
| 409 | AlCu54 | TTT |
| 410 | Cu54Si | TTT |
| 411 | Cu54P | TTT |
| 412 | Cu54S | TTT |
| 413 | Cu54Cl | TTT |
| 414 | Cu54Ar | TTT |
| 415 | Cu54H | TTT |
| 416 | Cu54He | TTT |
| 417 | Cu54Li | TTT |
| 418 | BeCu54 | TTT |
| 419 | Cu54B | TTT |
| 420 | Cu54C | TTT |
| 421 | Cu54N | TTT |
| 422 | Cu54O | TTT |
| 423 | Cu54F | TTT |
| 424 | Cu54Ne | TTT |
| 425 | Cu54Na | TTT |