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Table 2

Summary of detected lines.

Species Name Nlines Eup Aij Catalogue

U B OT Total (K) × 10−5 (s−1)
13CH3OH Methanol 7 5 0 12 60–644 2.31–8.81 CDMS
CH3C2H Propyne 9 1 0 10 86–346 3.85–5.83 CDMS
CH3CN Methyl cyanide (Acetonitrile) 9 0 1 9 80–537 73–118 JPL
CH3CN, v8=1 14 2 0 16 600–955 94–111 JPL
CH3CHO Acetaldehyde 4 4 0 8 93–490 3.85–56.3 JPL
NH2CHO Formamide 10 3 0 13 68–439 2.48–115 CDMS
H2CS 7 1 0 8 46–519 5.43–20.5 CDMS
CH3OCH3 Methyl ether 17 5 0 22 26–502 2.40–8.72 CDMS
C2H5OH Ethanol 7 4 0 11 35–450 1.93–41 CDMS
C2H3CN Vinylcyanide 8 4 0 12 153–388 114–136 CDMS
CH3OCHO Methyl formate 14 5 0 19 101–473 0.66–24.8 JPL
aGg’(CH2OH)2 Ethylene glycol 14 16 0 30 144–327 3.76–40.9 CDMS
gGg’(CH2OH)2 12 8 0 20 62–229 2.93–14.3 CDMS
SO2 Sulphur dioxide 6 0 4 6 36–333 2.67–13.3 JPL

CH3OH 31 10 15 41 20–950 1.56–8.80 JPL
H2CCO Ketene 1 0 0 1 88 15.5 CDMS
HNCO Isocyanic acid 1 0 0 1 113 19.0 CDMS
NS Nitrogen sulphide 4 2 0 6 39 0.93–28.4 JPL
C34S Carbon sulphide 1 0 0 1 35 28.6 JPL
t-HCOOH Formic acid 1 1 0 2 70 15.7 CDMS
SO Sulphur monoxide 1 0 0 1 100 0.43 JPL
34SO 1 0 0 1 56 20.4 JPL
HC3N, v = 0 Cyanoacetylene 1 0 1 1 177 132 CDMS
HC3N, v7 = 2 1 2 0 3 820–823 132–133 CDMS
HCC13CN 1 0 0 1 177 130 CDMS
HCCC15N 1 0 0 1 184 134 CDMS
HCC13CN, v7=1 2 0 0 2 495–496 130–131 CDMS
C2H5CN Ethyl cyanide (Propionitrile) 9 4 0 13 79–189 6.22–142 CDMS
CH3COCH3 Acetone 13 2 0 15 74–235 2.43–659 JPL
CH2(OH)CHO Glycolaldehyde 2 1 0 3 111–143 12.0–27.9 CDMS
O13CS Carbonyl sulphide 1 0 0 1 134 4.80 CDMS
33SO2 10 8 0 18 72–471 0.13–19.6 JPL
34 SO2 1 1 0 2 82–182 2.66–12.8 JPL
SO18 O 1 2 0 3 69–89 0.11–18.3 JPL

Notes. U = Unblended lines, B = Blended lines, OT = Optically thick lines (τ ≥ 1).

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