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 ‘PC Fragments I & II’ pages.

 

 

Check out the other Byrdwell.com Websites!

 

PhosphatidylEthanolamines

 

and

 

PhosphatidylSerines

 

and

 

PhosphatidylGlycerols

 

and

 

PhosphatidylInositols

Disclaimer:  Not all fragments 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- Cholines 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

 

PhosphatidylCholines.com

© 2005-2011

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

 

PhosphatidylCholines.com

APPC

790.65

790

607.56

478.35

534.41

496.36

552.42

APoPC

788.63

788

605.55

476.33

534.41

494.34

552.42

ASPC

818.68

818

635.60

506.38

534.41

524.39

552.42

AOPC

816.67

816

633.58

504.36

534.41

522.37

552.42

ALPC

814.65

814

631.56

502.35

534.41

520.36

552.42

ALnPC

812.63

812

629.55

500.33

534.41

518.34

552.42

AGPC

844.70

844

661.61

532.40

534.41

550.41

552.42

AhLPC

840.67

840

657.58

528.36

534.41

546.37

552.42

AAoPC

838.65

838

655.56

526.35

534.41

544.36

552.42

GPPC

788.63

788

605.55

478.35

532.40

496.36

550.41

GPoPC

786.62

786

603.53

476.33

532.40

494.34

550.41

GSPC

816.67

816

633.58

506.38

532.40

524.39

550.41

GOPC

814.65

814

631.56

504.36

532.40

522.37

550.41

GLPC

812.63

812

629.55

502.35

532.40

520.36

550.41

GLnPC

810.62

810

627.53

500.33

532.40

518.34

550.41

GhLPC

838.65

838

655.56

528.36

532.40

546.37

550.41

GAoPC

836.63

836

653.55

526.35

532.40

544.36

550.41

hLPPC

784.60

784

601.52

478.35

528.36

496.36

546.37

hLPoPC

782.59

782

599.50

476.33

528.36

494.34

546.37

hLSPC

812.63

812

629.55

506.38

528.36

524.39

546.37

hLOPC

810.62

810

627.53

504.36

528.36

522.37

546.37

hLLPC

808.60

808

625.52

502.35

528.36

520.36

546.37

hLLnPC

806.59

806

623.50

500.33

528.36

518.34

546.37

DhLPC

834.62

834

651.53

528.36

528.36

546.37

546.37

AoPPC

782.59

782

599.50

478.35

526.35

496.36

544.36

AoPoPC

780.57

780

597.49

476.33

526.35

494.34

544.36

AoSPC

810.62

810

627.53

506.38

526.35

524.39

544.36

AoOPC

808.60

808

625.52

504.36

526.35

522.37

544.36

AoLPC

806.59

806

623.50

502.35

526.35

520.36

544.36

AoLnPC

804.57

804

621.49

500.33

526.35

518.34

544.36

AohLPC

832.60

832

649.52

528.36

526.35

546.37

544.36

BPPC

818.68

818

635.60

478.35

562.44

496.36

580.45

BPoPC

816.67

816

633.58

476.33

562.44

494.34

580.45

BSPC

846.71

846

663.63

506.38

562.44

524.39

580.45

BOPC

844.70

844

661.61

504.36

562.44

522.37

580.45

BLPC

842.68

842

659.60

502.35

562.44

520.36

580.45

BLnPC

840.67

840

657.58

500.33

562.44

518.34

580.45

BAPC

874.74

874

691.66

534.41

562.44

552.42

580.45

BGPC

872.73

872

689.64

532.40

562.44

550.41

580.45

BhLPC

868.70

868

685.61

528.36

562.44

546.37

580.45

BAoPC

866.68

866

683.60

526.35

562.44

544.36

580.45

EPPC

816.67

816

633.58

478.35

560.43

496.36

578.44

EPoPC

814.65

814

631.56

476.33

560.43

494.34

578.44

ESPC

844.70

844

661.61

506.38

560.43

524.39

578.44

EOPC

842.68

842

659.60

504.36

560.43

522.37

578.44

ELPC

840.67

840

657.58

502.35

560.43

520.36

578.44

ELnPC

838.65

838

655.56

500.33

560.43

518.34

578.44

EAPC

872.73

872

689.64

534.41

560.43

552.42

578.44

EGPC

870.71

870

687.63

532.40

560.43

550.41

578.44

EhLPC

866.68

866

683.60

528.36

560.43

546.37

578.44

EAoPC

864.67

864

681.58

526.35

560.43

544.36

578.44

EBPC

900.76

900

717.67

562.44

560.43

580.45

578.44

LgPPC

846.71

846

663.63

478.35

590.47

496.36

608.48

LgPoPc

844.70

844

661.61

476.33

590.47

494.34

608.48

LgSPC

874.74

874

691.66

506.38

590.47

524.39

608.48

LgOPC

872.73

872

689.64

504.36

590.47

522.37

608.48

LgLPC

870.71

870

687.63

502.35

590.47

520.36

608.48

LgLnPC

868.70

868

685.61

500.33

590.47

518.34

608.48

LgAPC

902.78

902

719.69

534.41

590.47

552.42

608.48

LgGPC

900.76

900

717.67

532.40

590.47

550.41

608.48

LghLPC

896.73

896

713.64

528.36

590.47

546.37

608.48

LgAoPC

894.71

894

711.63

526.35

590.47

544.36

608.48

LgBPC

930.81

930

747.72

562.44

590.47

580.45

608.48

LgEPC

928.79

928

745.71

560.43

590.47

578.44

608.48

NPPC

844.70

844

661.61

478.35

588.46

496.36

606.47

NPoPC

842.68

842

659.60

476.33

588.46

494.34

606.47

NSPC

872.73

872

689.64

506.38

588.46

524.39

606.47

NOPC

870.71

870

687.63

504.36

588.46

522.37

606.47

NLPC

868.70

868

685.61

502.35

588.46

520.36

606.47

NLnPC

866.68

866

683.60

500.33

588.46

518.34

606.47

NAPC

900.76

900

717.67

534.41

588.46

552.42

606.47

NGPC

898.74

898

715.66

532.40

588.46

550.41

606.47

NhLPC

894.71

894

711.63

528.36

588.46

546.37

606.47

NAoPC

892.70

892

709.61

526.35

588.46

544.36

606.47

NBPC

928.79

928

745.71

562.44

588.46

580.45

606.47

NEPC

926.78

926

743.69

560.43

588.46

578.44

606.47

NLgPC

956.82

956

773.74

590.47

588.46

608.48

606.47

PhosphatidylCholines

Abbrev.

[M+H]+ Mass

Nom. Mass

[DAG]+

[M+H-R1COOH]+

[M+H-R2COOH]+

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

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

Di-CoPC

454.28

454

271.19

 

338.19

 

356.20

Di-EnPC

482.31

482

299.22

 

352.21

 

370.22

Di-CyPC

510.34

510

327.25

 

366.22

 

384.23

Di-PgPC

538.37

538

355.28

 

380.24

 

398.25

Di-CaPC

566.40

566

383.32

 

394.25

 

412.27

Di-(11)PC

594.43

594

411.35

 

408.27

 

426.28

Di-LaPC

622.46

622

439.38

 

422.29

 

440.30

Di-(13)PC

650.50

650

467.41

 

436.30

 

454.31

Di-MPC

678.53

678

495.44

 

450.32

 

468.33

Di-(15)PC

706.56

706

523.47

 

464.33

 

482.34

Di-PPC

734.59

734

551.50

 

478.35

 

496.36

Di-PoPC

730.56

730

547.47

 

476.33

 

494.34

Di-MaPC

762.62

762

579.53

 

492.36

 

510.37

Di-SPC

790.65

790

607.56

 

506.38

 

524.39

Di-OPC

786.62

786

603.53

 

504.36

 

522.37

Di-LPC

782.59

782

599.50

 

502.35

 

520.36

Di-LnPC

778.56

778

595.47

 

500.33

 

518.34

Di-APC

846.71

846

663.63

 

534.41

 

552.42

Di-GPC

842.68

842

659.60

 

532.40

 

550.41

Di-AoPC

830.59

830

647.50

 

526.35

 

544.36

Di-BPC

902.78

902

719.69

 

562.44

 

580.45

Di-EPC

898.74

898

715.66

 

560.43

 

578.44

Di-LgPC

958.84

958

775.75

 

590.47

 

608.48

Di-NPC

954.81

954

771.72

 

588.46

 

606.47

LaMPC

650.49

650

467.41

450.32

422.29

468.33

440.30

LaPPC

678.53

678

495.44

478.35

422.29

496.36

440.30

LaPoPC

676.51

676

493.42

476.33

422.29

494.34

440.30

LaSPC

706.56

706

523.47

506.38

422.29

524.39

440.30

LaOPC

704.54

704

521.46

504.36

422.29

522.37

440.30

LaLPC

702.53

702

519.44

502.35

422.29

520.36

440.30

LaLnPC

700.51

700

517.42

500.33

422.29

518.34

440.30

MPPC

706.56

706

523.47

478.35

450.32

496.36

468.33

MPoPC

704.54

704

521.46

476.33

450.32

494.34

468.33

MSPC

734.59

734

551.50

506.38

450.32

524.39

468.33

MOPC

732.57

732

549.49

504.36

450.32

522.37

468.33

MLPC

730.56

730

547.47

502.35

450.32

520.36

468.33

MLnPC

728.54

728

545.46

500.33

450.32

518.34

468.33

PPoPC

732.57

732

549.49

476.33

478.35

494.34

496.36

PSPC

762.62

762

579.53

506.38

478.35

524.39

496.36

POPC

760.60

760

577.52

504.36

478.35

522.37

496.36

PLPC

758.59

758

575.50

502.35

478.35

520.36

496.36

PLnPC

756.57

756

573.49

500.33

478.35

518.34

496.36

PoSPC

760.60

760

577.52

506.38

476.33

524.39

494.34

PoOPC

758.59

758

575.50

504.36

476.33

522.37

494.34

PoLPC

756.57

756

573.49

502.35

476.33

520.36

494.34

PoLnPC

754.56

754

571.47

500.33

476.33

518.34

494.34

SOPC

788.63

788

605.55

504.36

506.38

522.37

524.39

SLPC

786.62

786

603.53

502.35

506.38

520.36

524.39

SLnPC

784.60

784

601.52

500.33

506.38

518.34

524.39

OLPC

784.60

784

601.52

502.35

504.36

520.36

522.37

OLnPC

782.59

782

599.50

500.33

504.36

518.34

522.37

LLnPC

780.57

780

597.49

500.33

502.35

518.34

520.36