Patent ID: 11958869
Assignee: CITY UNIVERSITY OF HONG KONG
Field: Organic fine chemistry (Chemistry)
Classification: CPC C  A | IPC A  C

Claim 1:
2. The compound of claim 1, wherein the counter anion is selected from the group consisting of chloride, bromide, iodine, acetate, ascorbate, benzoate, benzenesulfonate, butyrate, cyclopentanepropionate, dodecylsulfoate, ethanesulfonate, glucuronate, glucoheptonate, hemisulfate, heptonate, hexonate, 2-hydroxyethanesulfonate, lactate, laurate, lauryl sulfate, methanesulfonate, 2-naphthalenesulfonate, nicotinate, nitrate, oleate, palmitate, 3-phenylpropionate, picrate, pivalate, propionate, stearate, thiocyanate, toluenesulfonate, trifluoroacetate, tosylate, undecanoate, and valerate.