Q: What is the molecular weight of this compound's parent molecule?
 The Chemical has the SMILES CCCc1c(OCCCOc2cc(O)c(-c3ccc(F)cc3)cc2CC)cccc1Oc1ccccc1C(=O)O.
Answer: 544.62
{#Question|Q!}: {quest#}
{#Constraint:|Description:|!} The {#Molecule|Compound|Chemical!} {#has the|can be represented with the!} {SMILES__description} {SMILES#}.
{#Answer|Result|Answer!}: {answ#}
CCCc1c(OCCCOc2cc(O)c(-c3ccc(F)cc3)cc2CC)cccc1Oc1ccccc1C(=O)O
CCCc1c(OCCCOc2cc(O)c(-c3ccc(F)cc3)cc2CC)cccc1Oc1ccccc1C(=O)O
2-[3-[3-[2-ethyl-4-(4-fluorophenyl)-5-hydroxyphenoxy]propoxy]-2-propylphenoxy]benzoic acid
What is the molecular weight of this compound's parent molecule?