pentamine pentamine pentamine is a pharmaceutical drug that acts as a ganglionic blocker. pentamineidentifiers iupac name ethyl-ethyl]-dimethyl-ammonium cas number60-30-0pubchem cid9383chemspider9014unii43xk6aw58dchemical and physical dataformulac13h33n3molar mass231.428 g·mol−13d model (jsmol)interactive image smiles cc(c)(c)ccn(c)cc(c)(c)cc inchi inchi=1s/c13h33n3/c1-8-15(4,5)12-10-14(3)11-13-16(6,7)9-2/h8-13h2,1-7h3/q+2key:nhwgpuvjqftoqx-uhfffaoysa-n