Metiprenaline

Metiprenaline
Clinical data
Other names	Egyt 402; O-Methylisoprenaline; Methylprenaline; 3-Methoxyisoprenaline; MOXA; 3-Methoxyisoproterenol; 3-O-Methylisoprenaline; 3-O-Methylisoproterenol
Drug class	Bronchodilator
Identifiers
	IUPAC name 4-[1-hydroxy-2-(propan-2-ylamino)ethyl]-2-methoxyphenol;
CAS Number	1212-03-9;
PubChem CID	68951;
ChemSpider	62174;
UNII	1WBF92D66N;
ChEMBL	ChEMBL2074647;
CompTox Dashboard (EPA)	DTXSID20862602 ;
Chemical and physical data
Formula	C12H19NO3
Molar mass	225.288 g·mol−1
3D model (JSmol)	Interactive image;
	SMILES CC(C)NCC(C1=CC(=C(C=C1)O)OC)O;
	InChI InChI=1S/C12H19NO3/c1-8(2)13-7-11(15)9-4-5-10(14)12(6-9)16-3/h4-6,8,11,13-15H,7H2,1-3H3; Key:XXCCGRRUBBGZRE-UHFFFAOYSA-N;

Metiprenaline (INNTooltip International Nonproprietary Name; developmental code name Egyt 402), also known as 3-O-methylisoprenaline, is a bronchodilator which was never marketed.^[1]^[2] It is the 3-O-methyl derivative of isoprenaline (isoproterenol).^[1]^[2]

References

^ ^a ^b Elks J (2014). The Dictionary of Drugs: Chemical Data: Chemical Data, Structures and Bibliographies. Springer US. p. 815. ISBN 978-1-4757-2085-3. Retrieved 27 February 2025.
^ ^a ^b Milne GW (2018). Drugs: Synonyms and Properties. Routledge Revivals. Taylor & Francis. p. 516. ISBN 978-1-351-78990-5. Retrieved 27 February 2025.

[Elks2014-1] Elks J (2014). The Dictionary of Drugs: Chemical Data: Chemical Data, Structures and Bibliographies. Springer US. p. 815. ISBN 978-1-4757-2085-3. Retrieved 27 February 2025.

[Milne2018-2] Milne GW (2018). Drugs: Synonyms and Properties. Routledge Revivals. Taylor & Francis. p. 516. ISBN 978-1-351-78990-5. Retrieved 27 February 2025.

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