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Tyramine

General Description

NameValue
LevelS-1 / C-1
Discovered1979 / A. robustus
Synonym
Molecular formulaC₈H₁₁NO
CAS51-67-2
SMILESOC1=CC=C(CCN)C=C1
InChIInChI=1S/C8H11NO/c9-6-5-7-1-3-8(10)4-2-7/h1-4,10H,5-6,9H2
Precursor 1 [M+H]⁺138.09134
Precursor 2 [M+H-NH₃]⁺121.06479
Precursor 3
HDX3
Precursor HDX 1 [M(D₃)+D]⁺142.11645
Precursor HDX 2
Precursor HDX 3
Rt2.83
Rt HDX2.39

MS/MS fragments

m/zMolecular formulaAnnotation
138.09134C₈H₁₂NO[M+H]⁺
121.06479C₈H₉O[M+H-NH₃]⁺
103.05423C₈H₇[M+H-NH₃-H₂O]⁺
95.04914C₆H₇O
93.06988C₇H₉
91.05423C₇H₇

Recorded MS/MS spectra

pdfPrecursorCo-elutingSpiderSourceAuthor
Data138.09134TyramineSigma AldrichY. M. Forster
Data138.09134Alopecosa sp.4Fauna Laboratories Ltd., KAZY. M. Forster
Data138.09134Alopecosa sp.5Fauna Laboratories Ltd., KAZY. M. Forster
Data138.09134Geolycosa sp.Spider Pharm, USAY. M. Forster
Data138.09134Hippocosa sp.1Fauna Laboratories Ltd., KAZY. M. Forster
Data138.09134H. carolinensisSpider Pharm, USAY. M. Forster
DataHDXH. carolinensisSpider Pharm, USAY. M. Forster
Data138.09134L. praegrandisFauna Laboratories Ltd., KAZY. M. Forster
Data138.09134Lycosa sp.3Fauna Laboratories Ltd., KAZY. M. Forster
Data138.09134Lycosa sp.4Fauna Laboratories Ltd., KAZY. M. Forster

References

TitleReferenceSpiderNameContentLink
Analysis of the venom of the Sydney funnel-web spider, Atrax robustus using gas chromatography mass spectrometryP. H. Duffield, A. M. Duffield, P. R. Carroll, D. Morgans, Biomed. Mass. Spectrom. 1979, 6, 3, 105-108A. robustusGC-MSLink

Spider species

Spider speciesFamilyDiscovered
Alopecosa sp.Lycosidae2020 / Y. M. Forster
Atrax robustusAtracidae1979 / P. H. Duffield
Geolycosa sp.Lycosidae2020 / Y. M. Forster
Hippocosa sp.Lycosidae2020 / Y. M. Forster
Hogna carolinensisLycosidae2020 / Y. M. Forster
Lycosa praegrandisLycosidae2020 / Y. M. Forster
Lycosa sp.Lycosidae2020 / Y. M. Forster

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