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SML1336

Sigma-Aldrich

VUAA1

≥98% (HPLC)

Synonym(s):

2-((4-Ethyl-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(4-ethylphenyl)acetamide, N-(4-Ethylphenyl)-2-((4-ethyl-5-(3-pyridinyl)-4H-1,2,4-triazol-3-yl)thio)acetamide, VU0099414

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About This Item

Empirical Formula (Hill Notation):
C19H21N5OS
CAS Number:
525582-84-7
Molecular Weight:
367.47
MDL number:
MFCD03194936
UNSPSC Code:
12352200
PubChem Substance ID:
329825794
NACRES:
NA.77

Quality Level

100

Assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 20 mg/mL, clear

storage temp.

2-8°C

SMILES string

CCC(C=C1)=CC=C1NC(CSC2=NN=C(C3=CN=CC=C3)N2CC)=O

InChI

1S/C19H21N5OS/c1-3-14-7-9-16(10-8-14)21-17(25)13-26-19-23-22-18(24(19)4-2)15-6-5-11-20-12-15/h5-12H,3-4,13H2,1-2H3,(H,21,25)

InChI key

UWCCKVJVOHTHAF-UHFFFAOYSA-N

Biochem/physiol Actions

N-(4-ethylphenyl)-2-((4-ethyl-5-(3-pyridinyl)-4H-1,2,4-triazol-3-yl) thio) acetamide (VUAA1) is a non-naturally occurring volatile compound. It is considered as a valuable tool for insect olfactory research.
VUAA1 is an agonist of the highly conserved insect odorant receptor co-receptor ion channel Orco. VUAA1 is able to activate both heteromeric and homomeric Orco-containing channels.

Disclaimer

The product is not intended for use as a biocide under global biocide regulations, including but not limited to US EPA′s Federal Insecticide Fungicide and Rodenticide Act, European Biocidal Products Regulation, Canada’s Pest Management Regulatory Agency, Turkey’s Biocidal Products Regulation, Korea’s Consumer Chemical Products and Biocide Safety Management Act (K-BPR) and others.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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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Endogenous insensitivity to the Orco agonist VUAA1 reveals novel olfactory receptor complex properties in the specialist fly Mayetiola destructor.
Corcoran JA, et al.
Scientific Reports, 8(1), 3489-3489 (2018)
Expressional and functional interactions of two Apis cerana cerana olfactory receptors.
Guo L, et al.
PeerJ, 6, e5005-e5005 (2018)

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