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(Acyl)polyamines
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2,4-(OH)₂-PhAc
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2,5-(OH)₂-Bz
-- 2,5-(OH)₂-Bz3
-- 2,5-(OH)₂-Bz3(OH)3(OH)343
-- 2,5-(OH)₂-Bz3(OH)334
-- 2,5-(OH)₂-Bz3(OH)3343
-- 2,5-(OH)₂-Bz3(OH)33433
-- 2,5-(OH)₂-Bz3(OH)334Gu
-- 2,5-(OH)₂-Bz3(OH)335(NMe₃)⁺
-- 2,5-(OH)₂-Bz3(OH)343
-- 2,5-(OH)₂-Bz33(2,5-(OH)₂-Bz)
-- 2,5-(OH)₂-Bz3334
-- 2,5-(OH)₂-Bz33343
-- 2,5-(OH)₂-Bz3334Gu
-- 2,5-(OH)₂-Bz3335(NMe₃)⁺
-- 2,5-(OH)₂-Bz334
-- 2,5-(OH)₂-Bz3343
-- 2,5-(OH)₂-Bz335(NMe₃)⁺
-- 2,5-(OH)₂-Bz34
-- 2,5-(OH)₂-Bz34(2,5-(OH)₂-Bz)
-- 2,5-(OH)₂-Bz343
-- 2,5-(OH)₂-Bz343(4-OH-Bz)
-- 2,5-(OH)₂-Bz3433
-- 2,5-(OH)₂-Bz353(4-OH-Bz)
-- 2,5-(OH)₂-Bz4
-- 2,5-(OH)₂-Bz4(OH)3(OH)33
-- 2,5-(OH)₂-Bz43
-- 2,5-(OH)₂-Bz433
-- 2,5-(OH)₂-Bz4333
-- 2,5-(OH)₂-Bz43333
-- 2,5-(OH)₂-Bz4333Ac
-- 2,5-(OH)₂-Bz4Gu
-- 2,5-(OH)₂-Bz5
-- 2,5-(OH)₂-Bz5(OH)33
-- 2,5-(OH)₂-Bz5333
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4-OH-Bz
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4-OH-IndAc
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4-OH-PhAc
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4-OH-PhLac
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Ac
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Bz
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IndAc
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IndLac
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OH-OMe-Bz
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PhAc
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Phe
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PhLac
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Prop
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Trp
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Tyr
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Unknown acylpolyamines
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Free polyamines (PA)
Small compounds
Analytical tools
Contact us 2,5-(OH)₂-Bz34
General Description Name Value Level S-3 / C-1 Discovered 2020 / P. bistriata Synonym — Molecular formula C₁₄H₂₃N₃O₃ CAS — SMILES O=C(C1=C(O)C=CC(O)=C1)NCCCNCCCCN
InChI InChI=1S/C14H23N3O3/c15-6-1-2-7-16-8-3-9-17-14(20)12-10-11(18)4-5-13(12)19/h4-5,10,16,18-19H,1-3,6-9,15H2,(H,17,20)
Precursor 1 [M+H]⁺ 282.18122 Precursor 2 [M+2H]²⁺ 141.59425 Precursor 3 HDX 6 Precursor HDX [M(D₆)+D]⁺ 289.22516 Precursor HDX 2 [M(D₆)+2D]²⁺ 145.61935 Precursor HDX 3 Rt 5.37 Rt HDX 4.10
Calculated MS/MS fragments # a b c ta z y tz 1 194.08117 176.07060 177.05462 211.10772 72.08078 55.05423 89.10732 2 265.15467 247.14410 248.12812 282.18122 129.13862 112.11208 146.16517
Additional MS/MS fragments Recorded MS/MS spectra pdf Precursor Co-eluting Spider Source Author Data 282.18122 L. cornutus Spider Pharm, USA Y. M. Forster Data HDX L. cornutus Spider Pharm, USA Y. M. Forster Data 282.18122 P. bistriata Prof. Dr. Wagner Ferreira dos Santos, BRA Y. M. Forster Data HDX P. bistriata Prof. Dr. Wagner Ferreira dos Santos, BRA Y. M. Forster
References Title Reference Spider Name Content Link Elucidation of the structure and synthesis of neuroprotective low molecular mass components of the Parawixia bistriata spider venom Y. M. Forster, J. L. Green, A. Khatiwada, J. L. Liberato, P. A. Narayana Reddy, J. M. Salvino, S. Bienz, L. Bigler, W. Ferreira dos Santos, A. C. K. Fontana, ACS Chem Neurosci., 2020 P. bistriata ESI-MS/MS Link Low molecular mass compounds in spider venom Y. M. Forster, S. Bienz, L. Bigler, 2020, in preparation div. Link
Spider species Spider species Family Discovered Larinioides cornutus Araneidae 2020 / Y. M. Forster Parawixia bistriata Araneidae 2020 / Y. M. Forster