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Oxycodegol

CAS No.
1211231-76-3
Chemical Name:
Oxycodegol
Synonyms
NKTR-181;Oxycodegol;Loxicodegol;Morphinan-14-ol, 4,5-epoxy-6-(3,6,9,12,15,18-hexaoxanonadec-1-yloxy)-3-methoxy-17-methyl-, (5α,6α)-;(4R,4aS,7S,7aR,12bS)-7-((2,5,8,11,14,17-hexaoxanonadecan-19-yl)oxy)-9-methoxy-3-methyl-1,2,3,4,5,6,7,7a-octahydro-4aH-4,12-methanobenzofuro[3,2-e]isoquinolin-4a-ol
CBNumber:
CB14848193
Molecular Formula:
C31H49NO10
Molecular Weight:
595.73
MDL Number:
MOL File:
1211231-76-3.mol
TDS File:
TDS
Last updated:2026-04-24 14:58:40

Oxycodegol Properties

Boiling point 679.2±55.0 °C(Predicted)
Density 1.23±0.1 g/cm3(Predicted)
pka 13.40±0.40(Predicted)
FDA UNII J2WIV0JMML

Oxycodegol Chemical Properties, Uses, Production

Uses

Loxicodegol (Oxycodegol) is a first-in-class, long-acting, orally active, and selective mu-opioid agonist with structural properties that reduce its rate of entry across the blood-brain barrier compared with traditional mu-opioid agonists[1][2].

References

[1] Miyazaki T, et al. NKTR-181: A Novel Mu-Opioid Analgesic with Inherently Low Abuse Potential. J Pharmacol Exp Ther. 2017;363(1):104-113. DOI:10.1124/jpet.117.243030
[2] Gudin J, et al. Long-term Safety and Tolerability of NKTR-181 in Patients with Moderate to Severe Chronic Low Back Pain or Chronic Noncancer Pain: A Phase 3 Multicenter, Open-Label, 52-Week Study (SUMMIT-08 LTS). Pain Med. 2020;21(7):1347-1356. DOI:10.1093/pm/pnz169

Oxycodegol Preparation Products And Raw materials

Raw materials

Preparation Products

Oxycodegol Suppliers

Global Suppliers ( 6)
Supplier Tel Email Country ProdList Advantage
TargetMol Chemicals Inc. +1-781-999-5354; +1-00000000000 marketing@targetmol.com United States 32431 58
HANGZHOU CLAP TECHNOLOGY CO.,LTD 86-571-88216897,88216896 13588875226 sales@hzclap.com CHINA 6288 58
Nantong QuanYi Biotechnology Co., Ltd 0513-66337626 18051384581 sales@chemhifuture.com China 5985 58
Nanjing Shizhou Biology Technology Co.,Ltd 025-85560043 15850508050 cindy.huang@synzest.com China 11975 58
Shandong Ziyi Pharmaceutical Co., Ltd. 17860786593 1181917242@qq.com China 9999 58
Henan Tianfu Chemical Co.,Ltd. +86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21533 55
Oxycodegol NKTR-181 Loxicodegol Morphinan-14-ol, 4,5-epoxy-6-(3,6,9,12,15,18-hexaoxanonadec-1-yloxy)-3-methoxy-17-methyl-, (5α,6α)- (4R,4aS,7S,7aR,12bS)-7-((2,5,8,11,14,17-hexaoxanonadecan-19-yl)oxy)-9-methoxy-3-methyl-1,2,3,4,5,6,7,7a-octahydro-4aH-4,12-methanobenzofuro[3,2-e]isoquinolin-4a-ol 1211231-76-3 C31H49NO10