Efficient simultaneous production of extracellular polyol esters of fatty acids and intracellular lipids from inulin by a deep-sea yeast Rhodotorula paludigena P4R5

Table 2 Identification of PEFA produced by R. paludigena P4R5 cultivated on PEFA screening medium for 144 h

PEFA no.	Chemical formula	m/z [M + Na]⁺	Description
1	C₂₄H₄₄O₁₀	515.28	Acetylated C14:0 3-hydroxy fatty acid esterified to mannitol with 1 acetylation
2	C₂₆H₄₆O₁₁	557.28	Acetylated C14:0 3-hydroxy fatty acid esterified to mannitol with 2 acetylations
3	C₂₈H₄₈O₁₂	599.31	Acetylated C14:0 3-hydroxy fatty acid esterified to mannitol with 3 acetylations
4	C₃₀H₅₀O₁₃	641.34	Acetylated C14:0 3-hydroxy fatty acid esterified to mannitol with 4 acetylations
5	C₂₄H₄₆O₉	501.26	Acetylated C16:0 3-hydroxy fatty acid esterified to mannitol with 0 acetylation
6	C₂₆H₄₈O₁₀	543.33	Acetylated C16:0 3-hydroxy fatty acid esterified to mannitol with 1 acetylation
7	C₂₈H₅₀O₁₁	585.32	Acetylated C16:0 3-hydroxy fatty acid esterified to mannitol with 2 acetylations
8	C₃₂H₅₄O₁₃	669.38	Acetylated C16:0 3-hydroxy fatty acid esterified to mannitol with 4 acetylations
9	C₃₄H₅₆O₁₄	711.30	Acetylated C16:0 3-hydroxy fatty acid esterified to mannitol with 5 acetylations
10	C₂₆H₅₀O₉	529.34	Acetylated C18:0 3-hydroxy fatty acid esterified to mannitol with 0 acetylation
11	C₃₀H₅₄O₁₁	613.40	Acetylated C18:0 3-hydroxy fatty acid esterified to mannitol with 2 acetylations
12	C₃₂H₅₆O₁₂	655.32	Acetylated C18:0 3-hydroxy fatty acid esterified to mannitol with 3 acetylations
13	C₃₄H₅₈O₁₃	697.39	Acetylated C18:0 3-hydroxy fatty acid esterified to mannitol with 4 acetylations

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