Q: Please describe this drug.
 The Chemical can be represented with the SMILES COCCOCCOCCOCCOCCOCCO[C@H]1CC[C@@]2(O)[C@H]3Cc4ccc(OC)c5c4[C@@]2(CCN3C)[C@H]1O5.
Result: Loxicodegol was developed by Nektar Therapeutics as an opioid analgesic with low abuse potential for the treatment of chronic pain. The lack of abuse potential is believed to be due to the drug's slow rate of entry into brain, a unique characteristic compared to others in the opioid class. This is also thought to be the reason behind the reduced frequency of CNS-mediated adverse effects, like sedation, seen with Loxicodegol. Nektar Therapeutics has filed an application for FDA approval of Loxicodegol for use in the treatment of chronic lower back pain
{#Question|Q!}: {quest#}
{#Constraint:|Description:|!} The {#Molecule|Compound|Chemical!} {#has the|can be represented with the!} {SMILES__description} {SMILES#}.
{#Answer|Result|Answer!}: {answ#}
COCCOCCOCCOCCOCCOCCO[C@H]1CC[C@@]2(O)[C@H]3Cc4ccc(OC)c5c4[C@@]2(CCN3C)[C@H]1O5
CN1CC[C@]23[C@@H]4[C@H](CC[C@]2([C@H]1CC5=C3C(=C(C=C5)OC)O4)O)OCCOCCOCCOCCOCCOCCOC
(4R,4aS,7S,7aR,12bS)-9-methoxy-7-[2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]-3-methyl-1,2,4,5,6,7,7a,13-octahydro-4,12-methanobenzofuro[3,2-e]isoquinolin-4a-ol
Please describe this drug.
Loxicodegol was developed by Nektar Therapeutics as an opioid analgesic with low abuse potential for the treatment of chronic pain. The lack of abuse potential is believed to be due to the drug's slow rate of entry into brain, a unique characteristic compared to others in the opioid class. This is also thought to be the reason behind the reduced frequency of CNS-mediated adverse effects, like sedation, seen with Loxicodegol. Nektar Therapeutics has filed an application for FDA approval of Loxicodegol for use in the treatment of chronic lower back pain