67496-60-0 9-Deoxy-9 alpha,6-nitrilo-pgf1alpha hydrochloride Cyclopenta(b)pyrrole-2-pentanoic acid, 3,3a,4,5,6,6a-hexahydro-5-hydroxy-4-(3-hydroxy-1-octenyl)-, (3aR-(3aalpha,4alpha(1E,3S*),5beta,6aalpha))- Nitrilo-pgi2 Nitriloprostaglandin I2