RefMet Compound Details

RefMet ID, RefMet name, exact mass and formula
RefMet ID	RM0156764
RefMet name	Desmosine
Systematic name	2-amino-6-[4-[(4S)-4-amino-4-carboxybutyl]-3,5-bis[(3S)-3-amino-3-carboxypropyl]pyridin-1-ium-1-yl]hexanoic acid
Synonyms	PubChem Synonyms
Exact mass	526.287690 (neutral)	Calculate m/z: (Choose adduct) [M+H]+ [M+H-H2O]+ [M.]+ [M+2H]2+ [M+3H]3+ [M+4H]4+ [M+K]+ [M+2K]2+ [M+2K-H]+ [M+Na]+ [M+2Na]2+ [M+2Na-H]+ [M+Li]+ [M+2Li]2+ [M+NH4]+ [M.CH3]+ [M+Ag]+ [M+H+CH3OH]+ [M+H+CH3CN]+ [M+H+2CH3CN]+ [M+Na+CH3CN]+ [M.NaFormate+H]+ [M.NH4Formate+H]+ [M.TMSi]+ [M.tBuDMSi]+ [M+H-Hexose]+ [M+H-EtnP]+ [M+H-SerP]+ [M-H]- [M-H-H2O]- [M-CH3]- [M-2H]2- [M-3H]3- [M-4H]4- [M+Cl]- [M+OAc]- [M+Na-2H]- [M+K-2H]- [M.Formate]- [M.NaFormate-H]- [M.NH4Formate-H]- [M.F]- [M-H-Ser]- [M.HF2]- M(neutral)    View other RefMet entries with this exact (neutral) mass:   +/- 0.05 amu   +/- 0.1 amu   +/- 0.2 amu   +/- 0.5 amu
Formula	C24H40N5O8	View other entries in RefMet with this formula
Molecular descriptors
Molfile	37315 (Download molfile/View MW Metabolite Database details)
InChI	InChI=1S/C24H39N5O8/c25-17(21(30)31)5-1-2-11-29-12-14(7-9-19(27)23(34)35)16(4-3-6-18(26)22(32)33)15(13-29)8-10-20(28)24(36)37/h12- 13,17-20H,1-11,25-28H2,(H3-,30,31,32,33,34,35,36,37)/p+1/t17?,18-,19-,20-/m0/s1
InChIKey	VEVRNHHLCPGNDU-NIVVRJPPSA-O	View other enantiomers/diastereomers of this metabolite in RefMet
SMILES	C(CC[n+]1cc(CC[C@@H](C(=O)O)N)c(CCC[C@@H](C(=O)O)N)c(CC[C@@H](C(=O)O)N)c1)CC(C(=O)O)N Run Tanimoto similarity search (with similarity coefficient >=0.6)
Chemical/Biochemical Classification
Super Class	Alkaloids
Main Class	Pyridine alkaloids
Sub Class	Nicotinic acid alkaloids
Distribution of Desmosine in NMDR studies
Species	Plot Species distribution
Sample source	Plot Sample source(tissue) distribution
Platform	Platform (MS/NMR) used for detection
Chromatography	Chromatography methods used for detection
Studies	NMDR Studies reporting Desmosine
External Links
Pubchem CID	53477704
ChEBI ID	37628
HMDB ID	HMDB0000572
Structural annotation level
Annotation level	1   (1:Known structure; 2:Known regiochemistry; 3:Partial structure; 4:Sum-composition)