Question: What is the molecular weight of this compound's parent molecule?
Constraint: The Molecule can be represented with the SMILES Cl.Cl.Cl.Cl.NCCNCCNCCN.
Answer: 146.24
{#Question|Q!}: {quest#}
{#Constraint:|Description:|!} The {#Molecule|Compound|Chemical!} {#has the|can be represented with the!} {SMILES__description} {SMILES#}.
{#Answer|Result|Answer!}: {answ#}
Cl.Cl.Cl.Cl.NCCNCCNCCN
Cl.Cl.Cl.Cl.NCCNCCNCCN
N'-[2-(2-aminoethylamino)ethyl]ethane-1,2-diamine;tetrahydrochloride
What is the molecular weight of this compound's parent molecule?