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 ‘Plas Fragments (+)’ page.

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.

 

 

Check out the other Byrdwell.com Websites!

 

PhosphatidylCholines

 

and

 

PhosphatidylEthanolamines

 

and

 

PhosphatidylSerines

 

and

 

PhosphatidylGlycerols

 

and

 

PhosphatidylInositols

Calculated monoisotopic masses of Plasmalogens 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

 

Plasmalogens.com

© 2005-2011

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

 

Plasmalogens.com

PhosphatidylCholine Plasmalogens

Abbrev.

[M+H]+

Nom. Mass

Plasmal. Bbone

[RCOO+58]+

[M–HeadGrp]+

M-Plas(14)

662.53

662

252.24

285.24

479.44

Po-Plas(14)

688.55

688

252.24

311.26

505.46

P-Plas(14)

690.56

690

252.24

313.27

507.48

Ln-Plas(14)

712.55

712

252.24

335.26

529.46

L-Plas(14)

714.56

714

252.24

337.27

531.48

O-Plas(14)

716.58

716

252.24

339.29

533.49

S-Plas(14)

718.59

718

252.24

341.30

535.51

20:5-Plas(14)

736.55

736

252.24

359.26

553.46

20:4-Plas(14)

738.56

738

252.24

361.27

555.48

20:3-Plas(14)

740.58

740

252.24

363.29

557.49

20:2-Plas(14)

742.59

742

252.24

365.30

559.51

20:1-Plas(14)

744.61

744

252.24

367.32

561.52

20:0-Plas(14)

746.62

746

252.24

369.34

563.54

22:6-Plas(14)

762.56

762

252.24

385.27

579.48

22:5-Plas(14)

764.58

764

252.24

387.29

581.49

22:4-Plas(14)

766.59

766

252.24

389.30

583.51

22:3-Plas(14)

768.61

768

252.24

391.32

585.52

22:2-Plas(14)

770.62

770

252.24

393.34

587.54

22:1-Plas(14)

772.64

772

252.24

395.35

589.55

22:0-Plas(14)

774.66

774

252.24

397.37

591.57

24:6-Plas(14)

790.59

790

252.24

413.30

607.51

24:5-Plas(14)

792.61

792

252.24

415.32

609.52

24:4-Plas(14)

794.62

794

252.24

417.34

611.54

24:3-Plas(14)

796.64

796

252.24

419.35

613.55

24:2-Plas(14)

798.66

798

252.24

421.37

615.57

24:1-Plas(14)

800.67

800

252.24

423.38

617.59

24:0-Plas(14)

802.69

802

252.24

425.40

619.60

M-Plas(16)

690.56

690

280.28

285.24

507.48

Po-Plas(16)

716.58

716

280.28

311.26

533.49

P-Plas(16)

718.59

718

280.28

313.27

535.51

Ln-Plas(16)

740.58

740

280.28

335.26

557.49

L-Plas(16)

742.59

742

280.28

337.27

559.51

O-Plas(16)

744.61

744

280.28

339.29

561.52

S-Plas(16)

746.62

746

280.28

341.30

563.54

20:5-Plas(16)

764.58

764

280.28

359.26

581.49

20:4-Plas(16)

766.59

766

280.28

361.27

583.51

20:3-Plas(16)

768.61

768

280.28

363.29

585.52

20:2-Plas(16)

770.62

770

280.28

365.30

587.54

20:1-Plas(16)

772.64

772

280.28

367.32

589.55

20:0-Plas(16)

774.66

774

280.28

369.34

591.57

22:6-Plas(16)

790.59

790

280.28

385.27

607.51

22:5-Plas(16)

792.61

792

280.28

387.29

609.52

22:4-Plas(16)

794.62

794

280.28

389.30

611.54

22:3-Plas(16)

796.64

796

280.28

391.32

613.55

22:2-Plas(16)

798.66

798

280.28

393.34

615.57

22:1-Plas(16)

800.67

800

280.28

395.35

617.59

22:0-Plas(16)

802.69

802

280.28

397.37

619.60

24:6-Plas(16)

818.62

818

280.28

413.30

635.54

24:5-Plas(16)

820.64

820

280.28

415.32

637.55

24:4-Plas(16)

822.66

822

280.28

417.34

639.57

24:3-Plas(16)

824.67

824

280.28

419.35

641.59

24:2-Plas(16)

826.69

826

280.28

421.37

643.60

24:1-Plas(16)

828.70

828

280.28

423.38

645.62

24:0-Plas(16)

830.72

830

280.28

425.40

647.63

M-Plas(18)

718.59

718

308.31

285.24

535.51

Po-Plas(18)

744.61

744

308.31

311.26

561.52

P-Plas(18)

746.62

746

308.31

313.27

563.54

Ln-Plas(18)

768.61

768

308.31

335.26

585.52

L-Plas(18)

770.62

770

308.31

337.27

587.54

O-Plas(18)

772.64

772

308.31

339.29

589.55

S-Plas(18)

774.66

774

308.31

341.30

591.57

20:5-Plas(18)

792.61

792

308.31

359.26

609.52

20:4-Plas(18)

794.62

794

308.31

361.27

611.54

20:3-Plas(18)

796.64

796

308.31

363.29

613.55

20:2-Plas(18)

798.66

798

308.31

365.30

615.57

20:1-Plas(18)

800.67

800

308.31

367.32

617.59

20:0-Plas(18)

802.69

802

308.31

369.34

619.60

22:6-Plas(18)

818.62

818

308.31

385.27

635.54

22:5-Plas(18)

820.64

820

308.31

387.29

637.55

22:4-Plas(18)

822.66

822

308.31

389.30

639.57

22:3-Plas(18)

824.67

824

308.31

391.32

641.59

22:2-Plas(18)

826.69

826

308.31

393.34

643.60

22:1-Plas(18)

828.70

828

308.31

395.35

645.62

22:0-Plas(18)

830.72

830

308.31

397.37

647.63

24:6-Plas(18)

846.66

846

308.31

413.30

663.57

24:5-Plas(18)

848.67

848

308.31

415.32

665.59

24:4-Plas(18)

850.69

850

308.31

417.34

667.60

24:3-Plas(18)

852.70

852

308.31

419.35

669.62

24:2-Plas(18)

854.72

854

308.31

421.37

671.63

24:1-Plas(18)

856.73

856

308.31

423.38

673.65

24:0-Plas(18)

858.75

858

308.31

425.40

675.66