Structure database (LMSD)

MDLMOL SDF CSV TSV MDLMOL files can be opened in various drawing programs. In ChemDraw, open as filetype "MDL Molfile".
LM ID	LMGP03010040
Common Name	PS(18:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z))
Systematic Name	1-octadecanoyl-2-(4Z,7Z,10Z,13Z,16Z,19Z-docosahexaenoyl)-sn-glycero-3- phosphoserine
Synonyms	PS(18:0/22:6); PS(40:6); PS(18:0_22:6)
Exact Mass	835.5363 (neutral)    Calculate m/z: (Select m/z)[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-H]- [M-2H]2- [M-3H]3- [M-4H]4- [M+Cl]- [M+OAc]- M(neutral)
Formula	C46H78NO10P
Category	Glycerophospholipids [GP]
Main Class	Glycerophosphoserines [GP03]
Sub Class	Diacylglycerophosphoserines [GP0301]
PubChem CID	24779546
HMDB ID	HMDB0010167
SWISSLIPIDS ID	SLM:000006151
InChIKey	LYYHRRPTEXPVOR-SYEOQEKUSA-N  Show lipids differing only in stereochemistry/bond geometry
InChI	InChI=1S/C46H78NO10P/c1-3-5-7-9-11-13-15-17-19-20-21-22-24-26-28-30-32-34-36-38- 45(49)57-42(40-55-58(52,53)56-41-43(47)46(50)51)39-54-44(48)37-35-33-31-29-27-25 -23-18-16-14-12-10-8-6-4-2/h5,7,11,13,17,19,21-22,26,28,32,34,42-43H,3-4,6,8-10, 12,14-16,18,20,23-25,27,29-31,33,35-41,47H2,1-2H3,(H,50,51)(H,52,53)/b7-5-,13-11 -,19-17-,22-21-,28-26-,34-32-/t42-,43+/m1/s1
SMILES	C(O)(=O)[C@@]([H])(N)COP(OC[C@]([H])(OC(CC/C=C\C/C=C\C/C=C\C/C=C\C/C=C\C/C=C\CC) =O)COC(CCCCCCCCCCCCCCCCC)=O)(=O)O
MS Spectra	View MoNA MS spectra      Predict MS/MS spectrum (Neg. mode)
MS Standard	View lipid standard
Status	Active
Calculated physicochemical properties (?):
Heavy Atoms 58 Rings 0 Aromatic Rings 0 Rotatable Bonds 42   van der Waals Molecular Volume 899.33 Topological Polar Surface Area 171.68 Hydrogen Bond Donors 3 Hydrogen Bond Acceptors 10   logP 13.32 Molar Refractivity 237.53
LIPID MAPS abbreviations for glycerophospholipids (GP) The LIPID MAPS glycerophospholipid abbreviations (PC, PE, etc.) are used here to refer to species with one or two radyl side-chains where the structures of the side chains are indicated within parentheses in the 'Headgroup(sn1/sn2)' format (e.g. PC(16:0/18:1(9Z)). By default, R stereochemistry at the C-2 carbon of glycerol and attachment of the headgroup at the sn3 position is assumed. Also, acyl chains are assumed by default. The 'O-' prefix is used to indicate the presence of an alkyl ether substituent e.g. PC(O-16:0/18:1(9Z)), whereas the 'P-' prefix is used for the 1Z-alkenyl ether (Plasmalogen) substituent e.g. PC(P-16:0/18:1(9Z)). For molecules with opposite (S) stereochemistry at C2 of the glycerol group and attachment of the headgroup at the sn1 position, the stereochemistry specification of [S] is appended to the abbreviation. The 'Headgroup(sn3/sn2)' abbreviation format is used. For molecules with unknown stereochemistry at the C-2 carbon of the glycerol group, the stereochemistry specification of [U] is appended to the abbreviation and the structure is drawn with C-2 stereochemistry unspecified.