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Safety Information

O5380

Supelco

Oxethazaine

analytical standard

Synonym(s):

2-Hydroxyethyliminobis(N-[α,α-dimethylphenethyl]-N-methylacetamide), Oxetacaine

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About This Item

Empirical Formula (Hill Notation):
C28H41N3O3
CAS Number:
126-27-2
Molecular Weight:
467.64
EC Number:
204-780-5
MDL number:
MFCD00079202
UNSPSC Code:
41116107
PubChem Substance ID:
329818914
NACRES:
NA.24

grade

analytical standard

Quality Level

200

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

forensics and toxicology
pharmaceutical (small molecule)
veterinary

format

neat

SMILES string

CN(C(=O)CN(CCO)CC(=O)N(C)C(C)(C)Cc1ccccc1)C(C)(C)Cc2ccccc2

InChI

1S/C28H41N3O3/c1-27(2,19-23-13-9-7-10-14-23)29(5)25(33)21-31(17-18-32)22-26(34)30(6)28(3,4)20-24-15-11-8-12-16-24/h7-16,32H,17-22H2,1-6H3

InChI key

FTLDJPRFCGDUFH-UHFFFAOYSA-N

General description

Oxethazaine is a topical anesthetic, administered as an antacid for treating pain associated with duodenal ulcer, esophagitis and gastritis.

Application

Oxethazaine may be used as an analytical reference standard for the quantification of the analyte in biological samples using liquid chromatography coupled to tandem mass spectrometry (LC-MS/MS).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

O5380-1G:
O5380-5G:
O5380-25G:
O5380-VAR:
O5380-BULK:

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Certificates of Analysis (COA)

Lot/Batch Number

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T Takagi et al.
The American journal of physiology, 255(4 Pt 1), G522-G528 (1988-10-01)
Celiac and superior mesenteric arterial blood flows were measured simultaneously in conscious beagle dogs. The responses to food were completely different between the two arteries. Celiac flow increased quickly to 180-200% of the control 2 min after food but started
Y Masuda et al.
Japanese journal of pharmacology, 70(3), 243-252 (1996-03-01)
Alteration of hepatic microcirculation and its effects on hepatic metabolism were examined using oxethazaine (OXZ). The infusion of OXZ into isolated perfused livers rapidly increased the portal perfusion pressure (PP) and inhibited oxygen (O2) uptake, which was followed by a
Y Masuda et al.
Biochemical pharmacology, 53(12), 1779-1787 (1997-06-15)
We previously reported that, in isolated perfused rat livers in a constant flow system, oxethazaine (OXZ) rapidly increased portal pressure (PP) accompanied by inhibition of oxygen uptake and the subsequent metabolic effects. In this study, hemodynamic changes were studied by
Claire Barber et al.
Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer, 15(4), 427-440 (2006-11-30)
GOAL OF THE WORK: Oral mucositis (OM) is a functionally destructive complication of aggressive head and neck cancer therapy, often resulting in intense pain, an inability to eat and drink and secondary malnutrition and dehydration. The barrier-forming properties of Gelclair
G J Anthone et al.
American journal of surgery, 163(1), 150-156 (1992-01-01)
A signal for meal-induced absorption originates from the small intestine and is transmitted to a luminally excluded segment of the proximal jejunum (Thiry-Vella [TV] fistula). Using intraluminal topical anesthesia with oxethazaine, this study assessed the role of intestinal neural pathways
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