11049-84-6 16812-94-5 24345-16-2 28883-82-1 30797-89-8 Apamin Apamin (reduced) cyclic (1-11),(3-15)-bis(disulfide) Apamine EINECS 246-182-7 L-Histidinamide, L-cysteinyl-L-asparaginyl-L-cysteinyl-L-lysyl-L-alanyl-L-prolyl-L-alpha-glutamyl-L-threonyl-L-alanyl-L-leucyl-L-cysteinyl-L-alanyl-L-arginyl-L-arginyl-L-cysteinyl-L-glutaminyl-L-glutaminyl-, cyclic (1-11)(3-15)-bis(disulfide) Ro 23-6721