The three pie charts from left to right indicate the contents of each component in the samples extracted by the n-hexane-acetone system for E70EYP, GEYP, and RCEYP, respectively. The slash area indicates the content of PE; the white area indicates the content of PC; and the gray area indicates the content of other components.

The three pie charts from left to right indicate the contents of each component in the samples extracted by the n-hexane-acetone system for E70EYP, GEYP, and RCEYP, respectively. The slash area indicates the content of PE; the white area indicates the content of PC; and the gray area indicates the content of other components.

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Eggs are nutritious and cheap and easily available. Egg yolk is one of the sources of phosphatidylcholine (PC) and phosphatidylethanolamine (PE). PC and PE have good emulsifying properties, and they are widely used and in high demand for pharmaceutical, feed and cosmetic applications. Red cordyceps egg yolk powder (RCEYP) was selected as the raw ma...

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Context 1
... higher than the PC 10.44 and PE 4.35 contents of GEYP. E70EYP was sourced from the supplier s egg yolk powder, which was de-oiled at the factory and had a lower neutral lipid content than the laboratory s homemade RCEYP and GEYP that had not been de-oiled. The PC and PE contents of the three raw materials after extraction by HAS were shown in Fig. 2. RCEYP presented one of the better experimental results with a PC content of 77.41 and a PE content of 14.45, and the total content of PCPE was higher than the other two raw materials at 91.86. The PE 10.11 content of E70EYP, on the other hand, is significantly lower than that of GEYP and RCEYP. The E70EYP was from the supplier, while ...