2016-88-8 (HYDROCHLORIDE);17440-83-4 (HYDROCHLORIDE DIHYDRATE) 2609-46-3 3,5-Diamino-N-(aminoiminomethyl)-6-chloropyrazinecarboxamide AIDS-057138 AIDS057138 Amikal (Hydrochloride dihydrate) Amiloride Amipramidin Amipramizide Guanamprazine MK-870 (Hydrochloride dihydrate) Midamor (Hydrochloride dihydrate)