6H-Pyrido(4,3-b)carbazolium, 9-methoxy-2,5,11-trimethyl-, iodide 70173-20-5 9-Methoxy-2,5,11-trimethyl-6H-pyrido(4,3-b)carbazolium iodide 9-Methoxy-N(2)-methylellipticinium 93841-50-0 98510-80-6