Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

T3452

Sigma-Aldrich

Toloxatone

≥98% (HPLC), solid

Synonym(s):

5-(Hydroxymethyl)-3-(3-methylphenyl)-2-oxazolidinone, Humoryl

Sign Into View Organizational & Contract Pricing

Select a Size

10 MG
$104.00
50 MG
$468.00

$104.00


Check Cart for Availability


Select a Size

Change View
10 MG
$104.00
50 MG
$468.00

About This Item

Empirical Formula (Hill Notation):
C11H13NO3
CAS Number:
Molecular Weight:
207.23
EC Number:
MDL number:
UNSPSC Code:
12161501
PubChem Substance ID:
NACRES:
NA.77

$104.00


Check Cart for Availability

Quality Level

assay

≥98% (HPLC)

form

solid

storage condition

desiccated

solubility

DMSO: >10 mg/mL

storage temp.

2-8°C

SMILES string

Cc1cccc(c1)N2CC(CO)OC2=O

InChI

1S/C11H13NO3/c1-8-3-2-4-9(5-8)12-6-10(7-13)15-11(12)14/h2-5,10,13H,6-7H2,1H3

Inchi Key

MXUNKHLAEDCYJL-UHFFFAOYSA-N

Biochem/physiol Actions

Toloxatone is a reversible monoamine oxidase A inhibitor (MAOI) and antidepressant.
Toloxatone is a reversible monoamine oxidase A inhibitor (MAOI) and antidepressant. Toloxatone belongs to the aryloxazolidinones, a relatively new class of reversible monoamine oxidase A inhibitors (MAOI). Studies show that derivatives such as 3-aryloxazolidin-2-one (oxazolidinones), which are regularly used to treat gram positive infections, represent a new class of reversible as well as irreversible inhibitors for MAO-A and MAO-B enzymes that are able to inhibit protein synthesis and also used for neurodegenerative-type pathologies.

Preparation Note

Toloxatone is soluble in DMSO at a concentration that is greater than 10 mg/ml.

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

M L Kaltenbach et al.
Alcoholism, clinical and experimental research, 23(5), 885-890 (1999-06-17)
The pharmacokinetics of toloxatone and ethanol were determined in plasma and cerebrospinal fluid of conscious rabbits. According to a cross-over design, rabbits (n = 5) randomly received on three separate occasions either toloxatone (5 mg/kg), ethanol (1 g/kg), or toloxatone
Geum Seok Jeong et al.
Molecules (Basel, Switzerland), 25(17) (2020-08-30)
Eight compounds were isolated from the roots of Glycyrrhiza uralensis and tested for cholinesterase (ChE) and monoamine oxidase (MAO) inhibitory activities. The coumarin glycyrol (GC) effectively inhibited butyrylcholinesterase (BChE) and acetylcholinesterase (AChE) with IC50 values of 7.22 and 14.77 µM
Seung Cheol Baek et al.
Bioorganic chemistry, 83, 317-325 (2018-11-06)
Three flavanones and two flavones were isolated from the leaves of Prunus padus var. seoulensis by the activity-guided screening for new monoamine oxidase (MAO) inhibitors. Among the compounds isolated, rhamnocitrin (5) was found to potently and selectively inhibit human MAO-A
S Vajta et al.
Journal of chromatography, 311(2), 329-337 (1984-11-28)
A method for the analytical and micropreparative separation of toloxatone and its urinary metabolites in man is described. Toloxatone was given as an aqueous solution and was labelled with 14C. Following solvent extraction of urine, before and after enzymatic hydrolysis
G Perna et al.
Journal of clinical psychopharmacology, 14(6), 414-418 (1994-12-01)
The effect of a short treatment (7 days) with the reversible monoamine oxidase type A inhibitor toloxatone on the reactivity to the inhalation of 35% CO2 was evaluated in 18 panic patients who responded to 35% CO2 inhalation with panic

Articles

Serotonin is stored in cells and metabolized by MAO, influencing CNS, GI, and platelet functions.

Questions

Reviews

No rating value

Active Filters

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service