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PI O-17:1_11:0
SpectraBase Compound ID 352TXkYniNn
InChI InChI=1S/C37H71O12P/c1-3-5-7-9-11-13-14-15-16-17-18-19-21-23-25-27-46-28-30(48-31(38)26-24-22-20-12-10-8-6-4-2)29-47-50(44,45)49-37-35(42)33(40)32(39)34(41)36(37)43/h14-15,30,32-37,39-43H,3-13,16-29H2,1-2H3,(H,44,45)/b15-14-
InChIKey KLVPFFVBYPYJMG-PFONDFGANA-N
Mol Weight 738.9 g/mol
Molecular Formula C37H71O12P
Exact Mass 738.468315 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID HMzN95PxEl1
Name PI O-17:1_11:0
Classification Glycerophospholipids [GP]
Comments Ether-linked phosphatidylinositol
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 738.468314712 u
Formula C37H71O12P
InChI InChI=1S/C37H71O12P/c1-3-5-7-9-11-13-14-15-16-17-18-19-21-23-25-27-46-28-30(48-31(38)26-24-22-20-12-10-8-6-4-2)29-47-50(44,45)49-37-35(42)33(40)32(39)34(41)36(37)43/h14-15,30,32-37,39-43H,3-13,16-29H2,1-2H3,(H,44,45)/b15-14-
InChIKey KLVPFFVBYPYJMG-PFONDFGANA-N
Ion Polarity N
Literature Reference Tsugawa, H.; Ikeda, K.; Takahashi, M.; Satoh, A.; Mori, Y.; Uchino, H.; Okahashi, N.; Yamada, Y.; Tada, I.; Bonini, P.; Higashi, Y.; Okazaki, Y.; Zhou, Z.; Zhu, Z.-J.; Koelmel, J.; Cajka, T.; Fiehn, O.; Saito, K.; Arita, M.; Arita, M. A Lipidome Atlas in MS-DIAL 4. Nature Biotechnology 2020, 38 (10), 1159–1163.
Literature Reference DOI https://doi.org/10.1038/s41587-020-0531-2
Precursor Ion [M-H]-
SMILES CCCCCCCCCCC(=O)OC(COCCCCCCCC\C=C/CCCCCCC)COP(O)(=O)OC1C(O)C(O)C(O)C(O)C1O
Sample Comments theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES