Task: Answer the following question about the molecule with SMILES CCC(=O)c1ccc2c(c1)N(CC(C)N(C)C)c1ccccc1S2.Cl.
Request: What is the molecular weight of this compound's parent molecule?
Result: 340.49
Task: Answer the following question about the molecule with {SMILES__description} {SMILES#}.
{#Description|Question|Request!}: {quest#}
{#Result|Answer|Completion!}: {answ#}
CCC(=O)c1ccc2c(c1)N(CC(C)N(C)C)c1ccccc1S2.Cl
CCC(=O)c1ccc2c(c1)N(CC(C)N(C)C)c1ccccc1S2.Cl
1-[10-[2-(dimethylamino)propyl]phenothiazin-2-yl]propan-1-one;hydrochloride
What is the molecular weight of this compound's parent molecule?