Wm. Craig Byrdwell, phd

Resources for Lipid Analysis in the 21st Century

For a conveniently printable .pdf version of this mass list, click HERE

For Fatty Acid Abbreviations, see ‘Fatty Acids’ page.

For Fragment Identities, see ‘PS Fragments I & II’ pages.

© 2005-2011

The figures and tables on this website are copyrighted in 2005-2011 by William Craig Byrdwell and Byrdwell.com.  Please reference

 

PhosphatidylSerines.com

Disclaimer:  Not all fragments or adducts listed here are observed from every class of phospholipid.  Every possible adduct and most fragments have been listed here for the sake of thoroughness, whether they are actually observed or not. The page for each phospholipid class will be tailored as time permits.

Calculated monoisotopic masses of Phosphatidyl– Serines and their adducts and fragments are based on the following atomic isotope masses:

 

1H = 1.0078250321

12C = 12.000000

14N = 14.0030740052

16O = 15.9949146221

23Na = 22.98976967

31P = 30.97376151

 

These masses are the most recent suggested isotopic masses from the National Institute of Standards and Technology (NIST) at:

 

Physics.NIST.gov/

PhysRefData/Compositions/

© 2005-2011

The figures and tables on this website are copyrighted in 2005-2011 by William Craig Byrdwell and Byrdwell.com.  Please reference

 

PhosphatidylSerines.com

Di-AoPS

832.53

832

647.50

 

528.29

 

546.30

AohLPS

834.55

834

649.52

530.31

528.29

548.32

546.30

DhLPS

836.56

836

651.53

530.31

530.31

548.32

548.32

GAoPS

838.58

838

653.55

528.29

534.34

546.30

552.35

ELnPS

840.59

840

655.56

502.28

562.37

520.29

580.38

GhLPS

840.59

840

655.56

530.31

534.34

548.32

552.35

AAoPS

840.59

840

655.56

528.29

536.35

546.30

554.36

AhLPS

842.61

842

657.58

530.31

536.35

548.32

554.36

BLnPS

842.61

842

657.58

502.28

564.39

520.29

582.40

ELPS

842.61

842

657.58

504.29

562.37

522.30

580.38

BLPS

844.62

844

659.60

504.29

564.39

522.30

582.40

Di-GPS

844.62

844

659.60

 

534.34

 

552.35

EOPS

844.62

844

659.60

506.31

562.37

524.32

580.38

NPoPS

844.62

844

659.60

478.28

590.40

496.29

608.41

AGPS

846.64

846

661.61

534.34

536.35

552.35

554.36

ESPS

846.64

846

661.61

508.32

562.37

526.33

580.38

NPPS

846.64

846

661.61

480.29

590.40

498.30

608.41

BOPS

846.64

846

661.61

506.31

564.39

524.32

582.40

LgPoPS

846.64

846

661.61

478.28

592.42

496.29

610.43

Di-APS

848.66

848

663.63

 

536.35

 

554.36

BSPS

848.66

848

663.63

508.32

564.39

526.33

582.40

LgPPS

848.66

848

663.63

480.29

592.42

498.30

610.43

EAoPS

866.61

866

681.58

528.29

562.37

546.30

580.38

BAoPS

868.62

868

683.60

528.29

564.39

546.30

582.40

EhLPS

868.62

868

683.60

530.31

562.37

548.32

580.38

NLnPS

868.62

868

683.60

502.28

590.40

520.29

608.41

NLPS

870.64

870

685.61

504.29

590.40

522.30

608.41

BhLPS

870.64

870

685.61

530.31

564.39

548.32

582.40

LgLnPS

870.64

870

685.61

502.28

592.42

520.29

610.43

EGPS

872.66

872

687.63

534.34

562.37

552.35

580.38

NOPS

872.66

872

687.63

506.31

590.40

524.32

608.41

LgLPS

872.66

872

687.63

504.29

592.42

522.30

610.43

EAPS

874.67

874

689.64

536.35

562.37

554.36

580.38

BGPS

874.67

874

689.64

534.34

564.39

552.35

582.40

LgOPS

874.67

874

689.64

506.31

592.42

524.32

610.43

NSPS

874.67

874

689.64

508.32

590.40

526.33

608.41

BAPS

876.69

876

691.66

536.35

564.39

554.36

582.40

LgSPS

876.69

876

691.66

508.32

592.42

526.33

610.43

NAoPS

894.64

894

709.61

528.29

590.40

546.30

608.41

NhLPS

896.66

896

711.63

530.31

590.40

548.32

608.41

LgAoPS

896.66

896

711.63

528.29

592.42

546.30

610.43

LghLPS

898.67

898

713.64

530.31

592.42

548.32

610.43

Di-EPS

900.69

900

715.66

 

562.37

 

580.38

NGPS

900.69

900

715.66

534.34

590.40

552.35

608.41

EBPS

902.70

902

717.67

564.39

562.37

582.40

580.38

LgGPS

902.70

902

717.67

534.34

592.42

552.35

610.43

NAPS

902.70

902

717.67

536.35

590.40

554.36

608.41

Di-BPS

904.72

904

719.69

 

564.39

 

582.40

LgAPS

904.72

904

719.69

536.35

592.42

554.36

610.43

NEPS

928.72

928

743.69

562.37

590.40

580.38

608.41

NBPS

930.73

930

745.71

564.39

590.40

582.40

608.41

LgEPS

930.73

930

745.71

562.37

592.42

580.38

610.43

LgBPS

932.75

932

747.72

564.39

592.42

582.40

610.43

Di-NPS

956.75

956

771.72

 

590.40

 

608.41

NLgPS

958.76

958

773.74

592.42

590.40

610.43

608.41

Di-LgPS

960.78

960

775.75

 

592.42

 

610.43

PhosphatidylSerines

Abbrev.

[M+H]+ Mass

Nom. Mass

[DAG]+

[M+H-R1COOH]+

[M+H-R2COOH]+

[M+H-R1CH=C=O]+

[M+H-R2CH=C=O]+

Di-CoPS

456.22

456

271.19

 

340.14

 

358.15

Di-EnPS

484.25

484

299.22

 

354.15

 

372.16

Di-CyPS

512.28

512

327.25

 

368.17

 

386.18

Di-PgPS

540.31

540

355.28

 

382.18

 

400.19

Di-CPS

568.34

568

383.32

 

396.20

 

414.21

Di-(11)PS

596.37

596

411.35

 

410.21

 

428.22

Di-LaPS

624.41

624

439.38

 

424.23

 

442.24

LaMPS

652.44

652

467.41

452.26

424.23

470.27

442.24

Di-(13)PS

652.44

652

467.41

 

438.25

 

456.26

LaPoPS

678.45

678

493.42

478.28

424.23

496.29

442.24

LaPPS

680.47

680

495.44

480.29

424.23

498.30

442.24

Di-MPS

680.47

680

495.44

 

452.26

 

470.27

LaLnPS

702.45

702

517.42

502.28

424.23

520.29

442.24

LaLPS

704.47

704

519.44

504.29

424.23

522.30

442.24

LaOPS

706.48

706

521.46

506.31

424.23

524.32

442.24

MPoPS

706.48

706

521.46

478.28

452.26

496.29

470.27

LaSPS

708.50

708

523.47

508.32

424.23

526.33

442.24

MPPS

708.50

708

523.47

480.29

452.26

498.30

470.27

Di-(15)PS

708.50

708

523.47

 

466.28

 

484.29

MLnPS

730.48

730

545.46

502.28

452.26

520.29

470.27

MLPS

732.50

732

547.47

504.29

452.26

522.30

470.27

Di-PoPS

732.50

732

547.47

 

478.28

 

496.29

PPoPS

734.52

734

549.49

478.28

480.29

496.29

498.30

MOPS

734.52

734

549.49

506.31

452.26

524.32

470.27

Di-PPS

736.53

736

551.50

 

480.29

 

498.30

MSPS

736.53

736

551.50

508.32

452.26

526.33

470.27

PoLnPS

756.50

756

571.47

502.28

478.28

520.29

496.29

PLnPS

758.52

758

573.49

502.28

480.29

520.29

498.30

PoLPS

758.52

758

573.49

504.29

478.28

522.30

496.29

PLPS

760.53

760

575.50

504.29

480.29

522.30

498.30

PoOPS

760.53

760

575.50

506.31

478.28

524.32

496.29

POPS

762.55

762

577.52

506.31

480.29

524.32

498.30

PoSPS

762.55

762

577.52

508.32

478.28

526.33

496.29

PSPS

764.56

764

579.53

508.32

480.29

526.33

498.30

Di-MaPS

764.56

764

579.53

 

494.31

 

512.32

Di-LnPS

780.50

780

595.47

 

502.28

 

520.29

AoPoPS

782.52

782

597.49

478.28

528.29

496.29

546.30

LLnPS

782.52

782

597.49

502.28

504.29

520.29

522.30

AoPPS

784.53

784

599.50

480.29

528.29

498.30

546.30

Di-LPS

784.53

784

599.50

 

504.29

 

522.30

hLPoPS

784.53

784

599.50

478.28

530.31

496.29

548.32

OLnPS

784.53

784

599.50

502.28

506.31

520.29

524.32

hLPPS

786.55

786

601.52

480.29

530.31

498.30

548.32

OLPS

786.55

786

601.52

504.29

506.31

522.30

524.32

SLnPS

786.55

786

601.52

502.28

508.32

520.29

526.33

GPoPS

788.56

788

603.53

478.28

534.34

496.29

552.35

SLPS

788.56

788

603.53

504.29

508.32

522.30

526.33

Di-OPS

788.56

788

603.53

 

506.31

 

524.32

GPPS

790.58

790

605.55

480.29

534.34

498.30

552.35

APoPS

790.58

790

605.55

478.28

536.35

496.29

554.36

SOPS

790.58

790

605.55

506.31

508.32

524.32

526.33

APPS

792.59

792

607.56

480.29

536.35

498.30

554.36

Di-SPS

792.59

792

607.56

 

508.32

 

526.33

AoLnPS

806.52

806

621.49

502.28

528.29

520.29

546.30

AoLPS

808.53

808

623.50

504.29

528.29

522.30

546.30

hLLnPS

808.53

808

623.50

502.28

530.31

520.29

548.32

AoOPS

810.55

810

625.52

506.31

528.29

524.32

546.30

hLLPS

810.55

810

625.52

504.29

530.31

522.30

548.32

AoSPS

812.56

812

627.53

508.32

528.29

526.33

546.30

GLnPS

812.56

812

627.53

502.28

534.34

520.29

552.35

hLOPS

812.56

812

627.53

506.31

530.31

524.32

548.32

GLPS

814.58

814

629.55

504.29

534.34

522.30

552.35

ALnPS

814.58

814

629.55

502.28

536.35

520.29

554.36

hLSPS

814.58

814

629.55

508.32

530.31

526.33

548.32

EPoPS

816.59

816

631.56

478.28

562.37

496.29

580.38

GOPS

816.59

816

631.56

506.31

534.34

524.32

552.35

ALPS

816.59

816

631.56

504.29

536.35

522.30

554.36

AOPS

818.61

818

633.58

506.31

536.35

524.32

554.36

BPoPS

818.61

818

633.58

478.28

564.39

496.29

582.40

EPPS

818.61

818

633.58

480.29

562.37

498.30

580.38

GSPS

818.61

818

633.58

508.32

534.34

526.33

552.35

ASPS

820.62

820

635.60

508.32

536.35

526.33

554.36

BPPS

820.62

820

635.60

480.29

564.39

498.30

582.40