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Table 6

CH3OCH3 abundance relative to HCOOCH3 at the emission peaks MF1 to MF5 for the angular resolutions of the 101 GHz (3.63″  ×  2.26″) and 223 GHz (1.79″  ×  0.79″) observations.

Emission peaks NCH3OCH3/NHCOOCH3
(1.79″  ×  0.79″) (3.63″  ×  2.26″)

MF1a 2.15 9
MF1b 0.22 4

MF2 1.6 3.5

MF3 3.3 3.6

MF4 4

MF5 3.6

Notes. We used the NHCOOCH3 values listed in Favre et al. (2011a).


Component at 7.5 km s-1.


Component at 9.2 km s-1.

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