| 12687-85-3 | Ethanaminium, 2-hydroxy-N,N-bis(2-hydroxyethyl)-N-methyl-, salt with silicic acid | C7H18NO3·x |
| 12687-98-8 | Roseofungin | C39H62 O10 |
| 12687-47-7 | Chromium nickel oxide | Unspecified |
| 12687-51-3 | ANGIOTENSIN III, HUMAN | C46H66N12O9 |
| 12687-78-4 | Lead silicate sulfate | H4O8PbSSi |