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Phe3(OH)334Gu
334Gu.png)
334Gu_Ea.png?classes=border)
334Gu_Ea_2.png?classes=border)
General Description
| Name | Value |
|---|
| Level | S-3 / C-1 |
| Discovered | 2020 / E. agrestis |
| Synonym | — |
| Molecular formula | C₂₃H₄₄N₈O₂ |
| CAS | — |
| SMILES | O=C(NCCCN(O)CCCNCCCNCCCCNC(N)=N)C(CC1=CC=CC=C1)N |
| InChI | InChI=1S/C23H44N8O2/c24-21(19-20-9-2-1-3-10-20)22(32)29-16-8-18-31(33)17-7-14-28-13-6-12-27-11-4-5-15-30-23(25)26/h1-3,9-10,21,27-28,33H,4-8,11-19,24H2,(H,29,32)(H4,25,26,30) |
| |
| Precursor 1 [M+H]⁺ | 465.36600 |
| Precursor 2 [M+2H]²⁺ | 233.18664 |
| Precursor 3 | |
| |
| HDX | 10 |
| Precursor HDX [M(D₁₀)+D]⁺ | 476.43504 |
| Precursor HDX 2 [M(D₁₀)+2D]²⁺ | 239.22430 |
| Precursor HDX 3 | |
| |
| Rt | 6.05 |
| Rt HDX | 4.70 |
Calculated MS/MS fragments
| # | a | b | c | ta | z | y | tz |
|---|
| 1 | 205.13354 | 187.12297 | 188.10699 | 238.15500 | 114.10257 | 97.07602 | 131.12912 |
| 2 | 278.18630 | 260.17574 | 261.15975 | 295.21285 | 171.16042 | 154.13387 | 188.18697 |
| 3 | 335.24415 | 317.23359 | 318.21760 | 352.27070 | 228.21827 | 211.19172 | 261.23974 |
| 4 | 406.31765 | 388.30709 | 389.29110 | 465.36600 | 301.27104 | 284.24449 | 318.29759 |
Additional MS/MS fragments
Recorded MS/MS spectra
| pdf | Precursor | Co-eluting | Spider | Source | Author |
|---|
| Data | 465.36600 | | E. agrestis | Fauna Laboratories Ltd., KAZ | Y. M. Forster |
| Data | 233.18664 | | E. agrestis | Fauna Laboratories Ltd., KAZ | Y. M. Forster |
| Data | HDX | | E. agrestis | Fauna Laboratories Ltd., KAZ | Y. M. Forster |
References
| Title | Reference | Spider | Name | Content | 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 |
|---|
| Eratigena agrestis | Agelenidae | 2020 / Y. M. Forster |