The chemical with the SMILES c1ccc(CNCCN2CCNCC2)nc1 is not an inhibitor of HSP90.
The {#molecule|compound|chemical|molecular species|chemical compound!} with the {SMILES__description} {#representation of |!}{SMILES#} is {MUV-712#not &NULL}{MUV-712__names__noun}.
c1ccc(CNCCN2CCNCC2)nc1
c1ccc(CNCCN2CCNCC2)nc1
2-piperazin-1-yl-N-(pyridin-2-ylmethyl)ethanamine