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Wm. Craig Byrdwell, phd |
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Resources for Lipid Analysis in the 21st Century |
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For a conveniently printable .pdf version of this mass list, click HERE |
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For Fatty Acid Abbreviations, see ‘Fatty Acids’ page. |
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For Fragment Identities, see ‘PC Fragments I & II’ pages. |
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Check out the other Byrdwell.com Websites!
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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. |
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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:
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© 2005-2011 The figures and tables on this website are copyrighted in 2005-2011 by William Craig Byrdwell and Byrdwell.com. Please reference
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© 2005-2011 The figures and tables on this website are copyrighted in 2005-2011 by William Craig Byrdwell and Byrdwell.com. Please reference
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Di-AoPC |
830.59 |
830 |
647.50 |
|
526.35 |
|
544.36 |
|
AohLPC |
832.60 |
832 |
649.52 |
528.36 |
526.35 |
546.37 |
544.36 |
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DhLPC |
834.62 |
834 |
651.53 |
528.36 |
528.36 |
546.37 |
546.37 |
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GAoPC |
836.63 |
836 |
653.55 |
526.35 |
532.40 |
544.36 |
550.41 |
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ELnPC |
838.65 |
838 |
655.56 |
500.33 |
560.43 |
518.34 |
578.44 |
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GhLPC |
838.65 |
838 |
655.56 |
528.36 |
532.40 |
546.37 |
550.41 |
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AAoPC |
838.65 |
838 |
655.56 |
526.35 |
534.41 |
544.36 |
552.42 |
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AhLPC |
840.67 |
840 |
657.58 |
528.36 |
534.41 |
546.37 |
552.42 |
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BLnPC |
840.67 |
840 |
657.58 |
500.33 |
562.44 |
518.34 |
580.45 |
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ELPC |
840.67 |
840 |
657.58 |
502.35 |
560.43 |
520.36 |
578.44 |
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BLPC |
842.68 |
842 |
659.60 |
502.35 |
562.44 |
520.36 |
580.45 |
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Di-GPC |
842.68 |
842 |
659.60 |
|
532.40 |
|
550.41 |
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EOPC |
842.68 |
842 |
659.60 |
504.36 |
560.43 |
522.37 |
578.44 |
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NPoPC |
842.68 |
842 |
659.60 |
476.33 |
588.46 |
494.34 |
606.47 |
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AGPC |
844.70 |
844 |
661.61 |
532.40 |
534.41 |
550.41 |
552.42 |
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ESPC |
844.70 |
844 |
661.61 |
506.38 |
560.43 |
524.39 |
578.44 |
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NPPC |
844.70 |
844 |
661.61 |
478.35 |
588.46 |
496.36 |
606.47 |
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BOPC |
844.70 |
844 |
661.61 |
504.36 |
562.44 |
522.37 |
580.45 |
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LgPoPc |
844.70 |
844 |
661.61 |
476.33 |
590.47 |
494.34 |
608.48 |
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Di-APC |
846.71 |
846 |
663.63 |
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534.41 |
|
552.42 |
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BSPC |
846.71 |
846 |
663.63 |
506.38 |
562.44 |
524.39 |
580.45 |
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LgPPC |
846.71 |
846 |
663.63 |
478.35 |
590.47 |
496.36 |
608.48 |
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EAoPC |
864.67 |
864 |
681.58 |
526.35 |
560.43 |
544.36 |
578.44 |
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BAoPC |
866.68 |
866 |
683.60 |
526.35 |
562.44 |
544.36 |
580.45 |
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EhLPC |
866.68 |
866 |
683.60 |
528.36 |
560.43 |
546.37 |
578.44 |
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NLnPC |
866.68 |
866 |
683.60 |
500.33 |
588.46 |
518.34 |
606.47 |
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NLPC |
868.70 |
868 |
685.61 |
502.35 |
588.46 |
520.36 |
606.47 |
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BhLPC |
868.70 |
868 |
685.61 |
528.36 |
562.44 |
546.37 |
580.45 |
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LgLnPC |
868.70 |
868 |
685.61 |
500.33 |
590.47 |
518.34 |
608.48 |
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EGPC |
870.71 |
870 |
687.63 |
532.40 |
560.43 |
550.41 |
578.44 |
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NOPC |
870.71 |
870 |
687.63 |
504.36 |
588.46 |
522.37 |
606.47 |
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LgLPC |
870.71 |
870 |
687.63 |
502.35 |
590.47 |
520.36 |
608.48 |
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EAPC |
872.73 |
872 |
689.64 |
534.41 |
560.43 |
552.42 |
578.44 |
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BGPC |
872.73 |
872 |
689.64 |
532.40 |
562.44 |
550.41 |
580.45 |
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LgOPC |
872.73 |
872 |
689.64 |
504.36 |
590.47 |
522.37 |
608.48 |
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NSPC |
872.73 |
872 |
689.64 |
506.38 |
588.46 |
524.39 |
606.47 |
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BAPC |
874.74 |
874 |
691.66 |
534.41 |
562.44 |
552.42 |
580.45 |
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LgSPC |
874.74 |
874 |
691.66 |
506.38 |
590.47 |
524.39 |
608.48 |
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NAoPC |
892.70 |
892 |
709.61 |
526.35 |
588.46 |
544.36 |
606.47 |
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NhLPC |
894.71 |
894 |
711.63 |
528.36 |
588.46 |
546.37 |
606.47 |
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LgAoPC |
894.71 |
894 |
711.63 |
526.35 |
590.47 |
544.36 |
608.48 |
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LghLPC |
896.73 |
896 |
713.64 |
528.36 |
590.47 |
546.37 |
608.48 |
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Di-EPC |
898.74 |
898 |
715.66 |
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560.43 |
|
578.44 |
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NGPC |
898.74 |
898 |
715.66 |
532.40 |
588.46 |
550.41 |
606.47 |
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EBPC |
900.76 |
900 |
717.67 |
562.44 |
560.43 |
580.45 |
578.44 |
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LgGPC |
900.76 |
900 |
717.67 |
532.40 |
590.47 |
550.41 |
608.48 |
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NAPC |
900.76 |
900 |
717.67 |
534.41 |
588.46 |
552.42 |
606.47 |
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Di-BPC |
902.78 |
902 |
719.69 |
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562.44 |
|
580.45 |
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LgAPC |
902.78 |
902 |
719.69 |
534.41 |
590.47 |
552.42 |
608.48 |
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NEPC |
926.78 |
926 |
743.69 |
560.43 |
588.46 |
578.44 |
606.47 |
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NBPC |
928.79 |
928 |
745.71 |
562.44 |
588.46 |
580.45 |
606.47 |
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LgEPC |
928.79 |
928 |
745.71 |
560.43 |
590.47 |
578.44 |
608.48 |
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LgBPC |
930.81 |
930 |
747.72 |
562.44 |
590.47 |
580.45 |
608.48 |
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Di-NPC |
954.81 |
954 |
771.72 |
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588.46 |
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606.47 |
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NLgPC |
956.82 |
956 |
773.74 |
590.47 |
588.46 |
608.48 |
606.47 |
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Di-LgPC |
958.84 |
958 |
775.75 |
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590.47 |
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608.48 |
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PhosphatidylCholines |
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Abbrev. |
[M+H]+ Mass |
Nom. Mass |
[DAG]+ |
[M+H-R1COOH]+ |
[M+H-R2COOH]+ |
[M+H-R1CH=C=O]+ |
[M+H-R2CH=C=O]+ |
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Di-CoPC |
454.28 |
454 |
271.19 |
|
338.19 |
|
356.20 |
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Di-EnPC |
482.31 |
482 |
299.22 |
|
352.21 |
|
370.22 |
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Di-CyPC |
510.34 |
510 |
327.25 |
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366.22 |
|
384.23 |
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Di-PgPC |
538.37 |
538 |
355.28 |
|
380.24 |
|
398.25 |
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Di-CaPC |
566.40 |
566 |
383.32 |
|
394.25 |
|
412.27 |
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Di-(11)PC |
594.43 |
594 |
411.35 |
|
408.27 |
|
426.28 |
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Di-LaPC |
622.46 |
622 |
439.38 |
|
422.29 |
|
440.30 |
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LaMPC |
650.49 |
650 |
467.41 |
450.32 |
422.29 |
468.33 |
440.30 |
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Di-(13)PC |
650.50 |
650 |
467.41 |
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436.30 |
|
454.31 |
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LaPoPC |
676.51 |
676 |
493.42 |
476.33 |
422.29 |
494.34 |
440.30 |
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LaPPC |
678.53 |
678 |
495.44 |
478.35 |
422.29 |
496.36 |
440.30 |
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Di-MPC |
678.53 |
678 |
495.44 |
|
450.32 |
|
468.33 |
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LaLnPC |
700.51 |
700 |
517.42 |
500.33 |
422.29 |
518.34 |
440.30 |
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LaLPC |
702.53 |
702 |
519.44 |
502.35 |
422.29 |
520.36 |
440.30 |
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LaOPC |
704.54 |
704 |
521.46 |
504.36 |
422.29 |
522.37 |
440.30 |
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MPoPC |
704.54 |
704 |
521.46 |
476.33 |
450.32 |
494.34 |
468.33 |
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LaSPC |
706.56 |
706 |
523.47 |
506.38 |
422.29 |
524.39 |
440.30 |
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MPPC |
706.56 |
706 |
523.47 |
478.35 |
450.32 |
496.36 |
468.33 |
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Di-(15)PC |
706.56 |
706 |
523.47 |
|
464.33 |
|
482.34 |
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MLnPC |
728.54 |
728 |
545.46 |
500.33 |
450.32 |
518.34 |
468.33 |
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MLPC |
730.56 |
730 |
547.47 |
502.35 |
450.32 |
520.36 |
468.33 |
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Di-PoPC |
730.56 |
730 |
547.47 |
|
476.33 |
|
494.34 |
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PPoPC |
732.57 |
732 |
549.49 |
476.33 |
478.35 |
494.34 |
496.36 |
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MOPC |
732.57 |
732 |
549.49 |
504.36 |
450.32 |
522.37 |
468.33 |
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Di-PPC |
734.59 |
734 |
551.50 |
|
478.35 |
|
496.36 |
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MSPC |
734.59 |
734 |
551.50 |
506.38 |
450.32 |
524.39 |
468.33 |
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PoLnPC |
754.56 |
754 |
571.47 |
500.33 |
476.33 |
518.34 |
494.34 |
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PLnPC |
756.57 |
756 |
573.49 |
500.33 |
478.35 |
518.34 |
496.36 |
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PoLPC |
756.57 |
756 |
573.49 |
502.35 |
476.33 |
520.36 |
494.34 |
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PLPC |
758.59 |
758 |
575.50 |
502.35 |
478.35 |
520.36 |
496.36 |
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PoOPC |
758.59 |
758 |
575.50 |
504.36 |
476.33 |
522.37 |
494.34 |
|
POPC |
760.60 |
760 |
577.52 |
504.36 |
478.35 |
522.37 |
496.36 |
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PoSPC |
760.60 |
760 |
577.52 |
506.38 |
476.33 |
524.39 |
494.34 |
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PSPC |
762.62 |
762 |
579.53 |
506.38 |
478.35 |
524.39 |
496.36 |
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Di-MaPC |
762.62 |
762 |
579.53 |
|
492.36 |
|
510.37 |
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Di-LnPC |
778.56 |
778 |
595.47 |
|
500.33 |
|
518.34 |
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AoPoPC |
780.57 |
780 |
597.49 |
476.33 |
526.35 |
494.34 |
544.36 |
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LLnPC |
780.57 |
780 |
597.49 |
500.33 |
502.35 |
518.34 |
520.36 |
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AoPPC |
782.59 |
782 |
599.50 |
478.35 |
526.35 |
496.36 |
544.36 |
|
Di-LPC |
782.59 |
782 |
599.50 |
|
502.35 |
|
520.36 |
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hLPoPC |
782.59 |
782 |
599.50 |
476.33 |
528.36 |
494.34 |
546.37 |
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OLnPC |
782.59 |
782 |
599.50 |
500.33 |
504.36 |
518.34 |
522.37 |
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hLPPC |
784.60 |
784 |
601.52 |
478.35 |
528.36 |
496.36 |
546.37 |
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OLPC |
784.60 |
784 |
601.52 |
502.35 |
504.36 |
520.36 |
522.37 |
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SLnPC |
784.60 |
784 |
601.52 |
500.33 |
506.38 |
518.34 |
524.39 |
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GPoPC |
786.62 |
786 |
603.53 |
476.33 |
532.40 |
494.34 |
550.41 |
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SLPC |
786.62 |
786 |
603.53 |
502.35 |
506.38 |
520.36 |
524.39 |
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Di-OPC |
786.62 |
786 |
603.53 |
|
504.36 |
|
522.37 |
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GPPC |
788.63 |
788 |
605.55 |
478.35 |
532.40 |
496.36 |
550.41 |
|
APoPC |
788.63 |
788 |
605.55 |
476.33 |
534.41 |
494.34 |
552.42 |
|
SOPC |
788.63 |
788 |
605.55 |
504.36 |
506.38 |
522.37 |
524.39 |
|
APPC |
790.65 |
790 |
607.56 |
478.35 |
534.41 |
496.36 |
552.42 |
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Di-SPC |
790.65 |
790 |
607.56 |
|
506.38 |
|
524.39 |
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AoLnPC |
804.57 |
804 |
621.49 |
500.33 |
526.35 |
518.34 |
544.36 |
|
AoLPC |
806.59 |
806 |
623.50 |
502.35 |
526.35 |
520.36 |
544.36 |
|
hLLnPC |
806.59 |
806 |
623.50 |
500.33 |
528.36 |
518.34 |
546.37 |
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AoOPC |
808.60 |
808 |
625.52 |
504.36 |
526.35 |
522.37 |
544.36 |
|
hLLPC |
808.60 |
808 |
625.52 |
502.35 |
528.36 |
520.36 |
546.37 |
|
AoSPC |
810.62 |
810 |
627.53 |
506.38 |
526.35 |
524.39 |
544.36 |
|
GLnPC |
810.62 |
810 |
627.53 |
500.33 |
532.40 |
518.34 |
550.41 |
|
hLOPC |
810.62 |
810 |
627.53 |
504.36 |
528.36 |
522.37 |
546.37 |
|
GLPC |
812.63 |
812 |
629.55 |
502.35 |
532.40 |
520.36 |
550.41 |
|
ALnPC |
812.63 |
812 |
629.55 |
500.33 |
534.41 |
518.34 |
552.42 |
|
hLSPC |
812.63 |
812 |
629.55 |
506.38 |
528.36 |
524.39 |
546.37 |
|
EPoPC |
814.65 |
814 |
631.56 |
476.33 |
560.43 |
494.34 |
578.44 |
|
GOPC |
814.65 |
814 |
631.56 |
504.36 |
532.40 |
522.37 |
550.41 |
|
ALPC |
814.65 |
814 |
631.56 |
502.35 |
534.41 |
520.36 |
552.42 |
|
AOPC |
816.67 |
816 |
633.58 |
504.36 |
534.41 |
522.37 |
552.42 |
|
BPoPC |
816.67 |
816 |
633.58 |
476.33 |
562.44 |
494.34 |
580.45 |
|
EPPC |
816.67 |
816 |
633.58 |
478.35 |
560.43 |
496.36 |
578.44 |
|
GSPC |
816.67 |
816 |
633.58 |
506.38 |
532.40 |
524.39 |
550.41 |
|
ASPC |
818.68 |
818 |
635.60 |
506.38 |
534.41 |
524.39 |
552.42 |
|
BPPC |
818.68 |
818 |
635.60 |
478.35 |
562.44 |
496.36 |
580.45 |