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Cer 16:2;3O/21:0
SpectraBase Compound ID DZFumlvHmL6
InChI InChI=1S/C37H71NO4/c1-3-5-7-9-11-13-15-16-17-18-19-20-21-22-24-26-28-30-32-36(41)38-34(33-39)37(42)35(40)31-29-27-25-23-14-12-10-8-6-4-2/h8,10,23,25,34-35,37,39-40,42H,3-7,9,11-22,24,26-33H2,1-2H3,(H,38,41)/b10-8+,25-23+
InChIKey YFXQSGMXBQCJNV-ZZGAQKRDNA-N
Mol Weight 594.0 g/mol
Molecular Formula C37H71NO4
Exact Mass 593.53831 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID EdUylTpjnwf
Name Cer 16:2;3O/21:0
Classification Sphingolipids [SP]
Comments Ceramide non-hydroxyfatty acid-phytospingosine
Copyright Copyright © 2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 593.538309766 u
Formula C37H71NO4
InChI InChI=1S/C37H71NO4/c1-3-5-7-9-11-13-15-16-17-18-19-20-21-22-24-26-28-30-32-36(41)38-34(33-39)37(42)35(40)31-29-27-25-23-14-12-10-8-6-4-2/h8,10,23,25,34-35,37,39-40,42H,3-7,9,11-22,24,26-33H2,1-2H3,(H,38,41)/b10-8+,25-23+
InChIKey YFXQSGMXBQCJNV-ZZGAQKRDNA-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+CH3COO]-
SMILES CCCCCCCCCCCCCCCCCCCCC(=O)NC(CO)C(O)C(O)CCC\C=C\CC\C=C\CCC
Sample Comments theoretical MS2 created from the information of SCIEX 5600 and 6600 with 45CE +-15CES