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Phe343

General Description

Name	Value
Level	S-1 / C-1
Discovered	2020 / H. curta & Hololena sp.
Synonym	—
Molecular formula	C₁₉H₃₅N₅O
CAS	207501-47-1
SMILES	`O=C(NCCCNCCCCNCCCN)C(N)CC1=CC=CC=C1`
InChI	`InChI=1S/C19H35N5O/c20-10-6-13-22-11-4-5-12-23-14-7-15-24-19(25)18(21)16-17-8-2-1-3-9-17/h1-3,8-9,18,22-23H,4-7,10-16,20-21H2,(H,24,25)`

Precursor 1 [M+H]⁺	350.29144
Precursor 2 [M+2H]²⁺	175.64936
Precursor 3

HDX	7
Precursor HDX 1 [M(D₇)+D]⁺	358.34165
Precursor HDX 2 [M(D₇)+2D]²⁺	180.17760
Precursor HDX 3

Rt	3.09
Rt HDX	2.46

Calculated MS/MS fragments

#	a	b	c	ta	z	y	tz
1	205.13354	187.12297	188.10699	222.16009	58.06513	41.03858	75.09167
2	276.20704	258.19647	259.18049	293.23359	129.13862	112.11208	146.16517
3	333.26489	315.25432	316.23834	350.29144	186.19647	169.16993	203.22302

Additional MS/MS fragments

m/z	Annotation
120.08078	a’

Recorded MS/MS spectra

pdf	Precursor	Co-eluting	Spider	Source	Author
Data	350.29144	Phe334	H. curta	Fauna Laboratories Ltd., KAZ	Y. M. Forster
Data	HDX	Phe334	H. curta	Fauna Laboratories Ltd., KAZ	Y. M. Forster
Data	350.29144	Phe334	Hololena sp.	Spider Pharm, USA	Y. M. Forster
Data	HDX	Phe334	Hololena sp.	Spider Pharm, USA	Y. M. Forster

References

Title	Reference	Spider	Name	Content	Link
Solid phase organic synthesis of polyamine derivatives and initial biological evaluation of their antitumoral activity	S. Tomasi, M. Le Roch, J. Renault, J.-C. Corbel, P. Uriac, B. Carboni, D. Moncoq, B. Martin, J.-G. Delcros, Bioorganic & Medicinal Chemistry Letters 1998, 8, 635-640	—	(14)	Activity-studies	Link
Amino acid/spermine conjugates: Polyamine amides as potent spermidine uptake inhibitors	M. R. Burns, C. L. Carlson, S. M. Vanderwerf, J. R. Ziemer, R. S. Weeks, F. Cai, H. K. Webb, G. F. Graminski, J. Med. Chem. 2001, 44, 3632-3644	—	(34)	Synthesis, NMR, Activity-studies	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
Hololena curta	Agelenidae	2020 / Y. M. Forster
Hololena sp.	Agelenidae	2020 / Y. M. Forster
Hololena sp.	Agelenidae	2020 / Y. M. Forster

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