IUPAC:1-[(2R,3R)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-2-[(N-methyl2,3-dihydro-1,4-benzodioxine-6-sulfonamido)methyl]-6-oxo-3,4,5,6-tetrahydro-2H-1,5-benzoxazocin-10-yl]-3-(naphthalen-1-yl)urea
IUPAC:1-[(2R,3R)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-2-[(N-methyl2,3-dihydro-1,4-benzodioxine-6-sulfonamido)methyl]-6-oxo-3,4,5,6-tetrahydro-2H-1,5-benzoxazocin-10-yl]-3-(naphthalen-1-yl)urea