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 Wysłany: Pon 18:45, 14 Lut 2011 Temat postu: moncler jackets In the South China Sea Spirasterel |
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In the South China Sea Spirasterella fatty acid ester compounds in
Table 1, contains 29 of the oily fatty acid ester, in addition to 2,6.10,14 - tetramethyl-fifth of methyl carbonate outside 'are all the other 28 kinds of fatty acid ethyl ester, ethyl 2o kinds of saturated fats,[link widoczny dla zalogowanych], 8 unsaturated fatty acid ethyl ester, (a 7 acid ethyl ester, ethyl diene 1 species). Naturally occurring fatty acid ester, the overwhelming majority of even carbon, carbon straight chain fatty acid esters, we studied the sponge. 1O species have appeared odd carbon fatty acid ethyl ester, which is rare in nature. We first reported the chemical composition of sponge SpiraterellaaufivilliLiodgtell. This compound is the most recognized in the standard spectrum, but some things there is no standard spectrum of Taiwan, according to Organic Mass Spectrometry law, and mass spectra compared with the analogues, the availability of its chemical structure. For example, scanning No. 2l3 (No. 9), peak, low-resolution mass spectrometry showed the molecular weight of 310, and eighteen of its acid methyl ester and 6 relative ratio mass spectrometry,[link widoczny dla zalogowanych], the most branches of a tree pops out strong {58l �� mm Magpie m Zhuo Zhuo Zhuo Zhuo silkworm i snail strong defense debate} l mandarin duck suddenly coming across a custodial m} {Bo Si mandarin duck! sites where Pi mmm dismiss talk of waxy black cat foot tease dismiss Miss debate {iim m breaking coral to expel 3456789U H goblets �� �� flute beat Red Pao Boat Station Au Guangzhou Chemical stare obvious difference is the unique methyl 9 M not fat 31 and m/Z74 a peak,[link widoczny dla zalogowanych], on behalf of the emergence of the M-43, M-45, M/Z88 ,[link widoczny dla zalogowanych], M/Z73, M/Z101 ~, which is characteristic peaks of fatty acid ethyl ester, and 9 mass prince Yu and
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