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Safety Information

K3250

Sigma-Aldrich

Kynuramine dihydrobromide

monoamine oxidase substrate, fluorogenic, ≥97% (TLC), crystalline

Synonym(s):

3-(2-Aminophenyl)-3-oxopropanamine

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About This Item

Empirical Formula (Hill Notation):
C9H12N2O · 2HBr
CAS Number:
304-47-2
Molecular Weight:
326.03
MDL number:
MFCD00050683
UNSPSC Code:
12352204
PubChem Substance ID:
24896227
NACRES:
NA.32

product name

Kynuramine dihydrobromide, crystalline

Assay

≥97% (TLC)

Quality Level

100

form

crystalline

solubility

water: 50 mg/mL, clear to slightly hazy

storage temp.

−20°C

SMILES string

Br.NCCC(=O)c1ccccc1N

InChI

1S/C9H12N2O.BrH/c10-6-5-9(12)7-3-1-2-4-8(7)11;/h1-4H,5-6,10-11H2;1H

InChI key

YUPVVZSYBUIDQR-UHFFFAOYSA-N

Application

Kynuramine dihydrobromide has been used as a substrate for monoamine oxidase.

Biochem/physiol Actions

Kynuramine dihydrobromide is a substrate for the enzyme monoamine oxidase. The end product is the formation of fluorescence detectable 4-hydroxyquinoline (4-HOQ) measured in a fluorescence spectrophotometer at 380 nm.

Substrates

Substrate for monoamine oxidase

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

K3250-250MG:
K3250-500MG:
K3250-BULK:
K3250-VAR:
K3250-25MG:
K3250-100MG:

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Aquatic Toxicology (Amsterdam, Netherlands), 65(1), 55-72 (2003)
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Bioorganic chemistry, 69, 20-28 (2016-09-24)
In the present study a series of fifteen 2-heteroarylidene-1-indanone derivatives were synthesised and evaluated as inhibitors of recombinant human monoamine oxidase (MAO) A and B. These compounds are structurally related to series of heterocyclic chalcone derivatives which have previously been
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Molecular biology reports, 46(2), 2285-2292 (2019-02-14)
Oxidative stress occurs due to an imbalance between antioxidant defenses and pro-oxidant agents in brain. This condition has been associated to the pathogenesis of several brain diseases; therefore, increasing the use of compounds that exert antioxidant activity. Thus, the objective
Zhanna V Chirkova et al.
Drug development research, 79(2), 81-93 (2018-03-24)
Hit, Lead & Candidate Discovery In recent studies, we have shown that pyrrolo[3,4-f]indole-5,7-dione and indole-5,6-dicarbonitrile derivatives act as good potency in vitro inhibitors of the monoamine oxidase (MAO) enzymes. To expand on these series and to further derive structure-activity relationships
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