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MedKoo CAT#: 319933
CAS#: 1354744-91-4 (oxalate)
Description: Naloxegol, also known as and NKTR-118 and AZ-13337019, is a peripherally-selective opioid antagonist for the treatment of opioid-induced constipation. It was approved in 2014 in adult patients with chronic, non-cancer pain. Chemically, naloxegol is a pegylated (polyethylene glycol-modified) derivative of α-naloxol. Specifically, the 5-α-hydroxyl group of α-naloxol is connected via an ether linkage to the free hydroxyl group of a monomethoxy-terminated n=7 oligomer of PEG.
MedKoo Cat#: 319933
Name: Naloxegol Oxalate
CAS#: 1354744-91-4 (oxalate)
Chemical Formula: C36H55NO15
Exact Mass:
Molecular Weight: 741.828
Elemental Analysis: C, 58.29; H, 7.47; N, 1.89; O, 32.35
Related CAS #: 1354744-91-4 (oxalate) 854601-70-0 (free base)
Synonym: NKTR-118; NKTR 118; NKTR118; AZ-13337019; AZ13337019; AZ 13337019; EGylated naloxol; Naloxegol Oxalate; trade names Movantik and Moventig.
IUPAC/Chemical Name: (4R,4aS,7S,7aR,12bS)-7-((2,5,8,11,14,17,20-heptaoxadocosan-22-yl)oxy)-3-allyl-1,2,3,4,5,6,7,7a-octahydro-4aH-4,12-methanobenzofuro[3,2-e]isoquinoline-4a,9-diol oxalate
InChi Key: MNYIRXLCPODKLG-VUTNLTPYSA-N
InChi Code: InChI=1S/C34H53NO11.C2H2O4/c1-3-9-35-10-8-33-30-26-4-5-27(36)31(30)46-32(33)28(6-7-34(33,37)29(35)25-26)45-24-23-44-22-21-43-20-19-42-18-17-41-16-15-40-14-13-39-12-11-38-2;3-1(4)2(5)6/h3-5,28-29,32,36-37H,1,6-25H2,2H3;(H,3,4)(H,5,6)/t28-,29+,32-,33-,34+;/m0./s1
SMILES Code: O[C@@]12CC[C@H](OCCOCCOCCOCCOCCOCCOCCOC)[C@@]3([H])[C@@]14CCN(CC=C)[C@]2([H])CC5=C4C(O3)=C(O)C=C5.O=C(O)C(O)=O
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