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Table 1

Summary of detected molecular lines and their measured parameters.

Molecular Transition Obs frequency Δv v peak rms
formula [K] [MHz] [MHz] [km s-1] [K]

CH3OH 2(1, 2)–1(1, 1) A++ 0.230 95 914.406 0.819 –17.22 0.012
C34S 2–1 1.037 96 413.016 0.852 –17.13 0.008
CH3OH 2(–1, 2)–1(–1, 1) E 0.962 96 739.445 0.778 –17.18 0.006
CH3OH 2(0, 2)–1(0, 1) A++ 1.330 96 741.422 0.778 –17.14 0.012
CH3OH 2(0, 2)–1(0, 1) E 0.461 96 744.617 0.836 –17.21 0.016
CH3OH 2(1, 1)–1(1, 0) E 0.210 96 755.602 0.770 –17.29 0.007
C33S 2–1 3/2–3/2 0.030 97 169.438 0.811 –16.96 0.002
C33S 2–1 1/2–1/2 0.151 97 171.828 0.811 –16.96 0.002
C33S 2–1 3/2–1/2 0.038 97 175.188 1.155 –16.74 0.003
OCS 8–7 0.048 97 301.203 0.786 –16.98 0.005
CH3OH 2(1, 1)–1(1,0) A– 0.191 97 582.859 0.803 –17.16 0.005
34SO N,J = 2,3–1, 2 0.094 97 715.461 0.868 –17.18 0.002
CS 2–1 3.639 97 981.016 2.146 –17.19 0.019
CH3CHO 5(1, 4)–4(1, 3) E 0.030 98 863.484 1.262 –17.16 0.004
SO N,J = 2,3–1, 2 1.531 99 299.953 0.901 –17.14 0.013
CH3OH 5(–1,5)–4(0,4) E 2.471 84 521.188 3.170 –16.94 0.020
OCS 7–6 0.075 85 139.250 0.606 –17.51 0.004
HC18O+ 1–0 0.035 85 162.375 0.959 –17.53 0.005
c-C3H2 2(1, 2)–1(0, 1) 0.093 85 338.969 0.614 –17.22 0.005
HCS+ 2–1 0.129 85 347.859 0.721 –16.96 0.004
CH3CCH 5(2)–4(2) 0.034 85 450.820 0.311 –17.19 0.004
CH3CCH 5(1)–4(1) 0.058 85 455.727 0.688 –17.22 0.003
CH3CCH 5(0)–4(0) 0.085 85 457.219 0.287 –16.72 0.001
HC15N 1–0 0.157 86 054.992 0.795 –17.09 0.005
SO N,J = 2,2–1, 1 0.376 86 093.984 0.721 –17.00 0.005
H13CN 1–0 F = 1–1 0.322 86 338.750 0.786 –17.05 0.005
H13CN 1–0 F = 2–1 0.593 86 340.180 0.811 –17.01 0.004
H13CN 1–0 F = 0–1 0.129 86 342.242 0.688 –16.95 0.004
HCO 1(0, 1)–0(0, 0) 3/2–1/2 F = 2–1 0.044 86 670.648 0.664 –16.40 0.005
H13CO+ 1–0 0.282 86 754.352 0.746 –17.22 0.006
SiO 2–1 v = 0 0.056 86 847.023 1.901 –17.04 0.001
HN13C 1–0 F = 2–1 0.124 87 090.812 0.705 –16.84 0.005
C2H 1–0 3/2–1/2 F = 1–1 0.137 87 284.180 0.352 –17.08 0.003
C2H 1–0 3/2–1/2 F = 2–1 0.890 87 316.969 0.770 –17.15 0.008
C2H 1–0 3/2–1/2 F = 1–0 0.479 87 328.641 0.754 –17.06 0.006
C2H 1–0 1/2–1/2 F = 1–1 0.637 87 402.102 0.778 –17.34 0.008
C2H 1–0 1/2–1/2 F = 0–1 0.296 87 407.227 0.696 –17.21 0.010
C2H 1–0 1/2–1/2 F = 1–0 0.149 87 446.523 0.819 –17.03 0.008

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