EcoDrugPlus


Synonyms	ASF-1096 Albuterol (r)-form Levalbuterol Levosalbutamol R-salbutamol Xopenex
Status
Molecule Category	Free-form
UNII	EDN2NBH5SS
EPA CompTox	DTXSID80187964


InChI Key	NDAUXUAQIAJITI-LBPRGKRZSA-N
Smiles	CC(C)(C)NC[C@H](O)c1ccc(O)c(CO)c1
InChI	InChI=1S/C13H21NO3/c1-13(2,3)14-7-12(17)9-4-5-11(16)10(6-9)8-15/h4-6,12,14-17H,7-8H2,1-3H3/t12-/m0/s1

Property Name	Value
Molecular Formula	C13H21NO3
Molecular Weight	239.31
AlogP	1.31
Hydrogen Bond Acceptor	4.0
Hydrogen Bond Donor	4.0
Number of Rotational Bond	4.0
Polar Surface Area	72.72
Molecular species	BASE
Aromatic Rings	1.0
Heavy Atoms	17.0

Targets	EC50(nM)	IC50(nM)	Kd(nM)	Ki(nM)	Inhibition(%)
Membrane receptor Family A G protein-coupled receptor Small molecule receptor (family A GPCR) Monoamine receptor Adrenergic receptor	144.54-457.09	-	-	-	-

	EC50(nM)	IC50(nM)	Kd(nM)	Ki(nM)	Inhibition(%)
Homo sapiens	144.54-457.09	-	-	-	-

Resources	Reference
ChEBI	8746
ChEMBL	CHEMBL1002
DrugBank	DB13139
DrugCentral	1575
FDA SRS	EDN2NBH5SS
Guide to Pharmacology	9816
KEGG	C11770
PDB	68H
SureChEMBL	SCHEMBL4003
ZINC	ZINC000000007601

EcoDrug+ was developed under the PREMIER Innovative Medicines Initiative 2 Joint Undertaking (JU) under grant agreement No 875508. The JU receives support from the EU’s Horizon 2020 research and innovation programme and the European Federation of Pharmaceutical Industries and Associations (EFPIA). The views reflect only the authors’ perspective and the JU is not responsible for any use that may be made of the information EcoDrug+ contains.

Elements of EcoDrug+ were developed under the Biocenter Finland Drug Discovery and Chemical Biology network. CSC-IT Center for Science Ltd is thanked for providing computational resources. Credit is given to Ensembl for collecting species images (provided under public domain licences such as Wikimedia and NHGRI).

Content of EcoDrug+ is provided without guarantee for correctness.

Cite Us:

Ashenafi Legehar, Siobhán Monaghan, Mael Briand, Akseli Niemelä, Leo Ghemtio, Ziaurrehman Tanoli, A Ross Brown, Charles R Tyler, Henri Xhaard, EcoDrug PLUS: an advanced database for drug target conservation analysis and environmental risk assessment, Nucleic Acids Research, 2025, gkaf1251 Read...

This work is licensed under Creative Commons Attribution-ShareAlike 4.0 International License

Last update: Monday, 3 November 2025

LEVOSALBUTAMOL

Structure

Physicochemical Descriptors

Pharmacology

Related Entries

Cross References