CC[NH2+]C(C)(C)/C(C)=N/[O-] mol31534 0_1 CCNC(C)(C)/C(C)=N/O mol31534 0_2 CC[NH2+]C(C)(C)/C(C)=N/O mol31534 1_1 CCNC(C)(C)/C(C)=[NH+]/O mol31534 1_2