There are 113 lines that fit the selection criteria; the display limit is 250.
Table5: Recommended rest frequencies for observed interstellar molecular lines by Frank J. Lovas.
Frequency
(MHz)		 Unc. Formula Name Quantum
numbers		 Tr(K)
/Ta(K)		 Source Astr.
ref.		 Lab.
ref.
701.679 ( 4) CH Methylidyne radical 23/2 J=3/2 F=2-2 -0.6 W51 Ziu85 Ziu85
704.175* (10) CH Methylidyne radical 23/2 J=3/2 F=2+-1- -0.10 W51 Tur88 Tur88
722.303* (10) CH Methylidyne radical 23/2 J=3/2 F=1+-2- -0.12 W51 Tur88 Tur88
724.791 ( 4) CH Methylidyne radical 23/2 J=3/2 F=1-1 -0.5 W51 Ziu85 Ziu85
834.267 ( 2) CH3OH Methanol (methyl alcohol) 1(1)-1(1) A 0.58 Sgr A Bal70 Rad72
1065.075 ( 5) CH3CHO Acetaldehyde 1(1,0)-1(1,1) A 0.3 Sgr A Got73 Got73
1371.709* ( 2) CH2CHCN Vinyl cyanide (acrylonitrile) 2(1,1)-2(1,2) F=1-1 0.012 Sgr B2 Gar75 Gar75
1371.794* ( 2) CH2CHCN Vinyl cyanide (acrylonitrile) 2(1,1)-2(1,2) F=3-3 0.034 Sgr B2 Gar75 Gar75
1371.947* ( 2) CH2CHCN Vinyl cyanide (acrylonitrile) 2(1,1)-2(1,2) F=2-2 0.019 Sgr B2 Gar75 Gar75
1538.113* ( 1) NH2CHO Formamide 1(1,0)-1(1,1) F=1-1 0.08 Sgr B2 Got73a
1538.678* ( 1) NH2CHO Formamide 1(1,0)-1(1,1) F=1-2 0.09 Sgr B2 Got73a
1539.265* ( 1) NH2CHO Formamide 1(1,0)-1(1,1) F=2-1 0.10 Sgr B2 Got73a
1539.526* ( 1) NH2CHO Formamide 1(1,0)-1(1,1) F=1-0 0.08 Sgr B2 Got73a
1539.831* ( 1) NH2CHO Formamide 1(1,0)-1(1,1) F=2-2 0.36 Sgr B2 Got73a
1540.994* ( 1) NH2CHO Formamide 1(1,0)-1(1,1) F=0-1 0.10 Sgr B2 Got73a
1570.805 ( 5) NH213CHO Formamide 1(1,0)-1(1,1) F=2-2 0.04 Sgr B2 Gar80 Gar80
1584.274 ( 2) 18OH Hydroxyl radical 23/2 J=3/2 F=1-2 -0.05 Sgr B2 Wil81a Bea78
1610.249 ( 3) HCOOCH3 Methyl formate 1(1,0)-1(1,1) A 0.07 Sgr B2 Bro75 Bro75
1610.906 ( 3) HCOOCH3 Methyl formate 1(1,0)-1(1,1) E 0.061 Sgr B2 Chu75 Bro75
1612.2310 ( 2) OH Hydroxyl radical 23/2 J=3/2 F=1-2 -0.80 OriMC-2 Gar64 ter72
1624.518 (10) 17OH Hydroxyl radical 23/2 J=3/2 F,F1=7/2,4-7/2,4 -0.045 Sgr A Gar76 Got74
1626.161 (10) 17OH Hydroxyl radical 23/2 J=3/2 F,F1=9/2,4-9/2,4 -0.056 Sgr A Gar76 Got74
1637.564 ( 2) 18OH Hydroxyl radical 23/2 J=3/2 F=1-1 -0.2 Sgr A Gar70 Lov74
1638.805 ( 3) HCOOH Formic acid 1(1,0)-1(1,1) 0.04 Sgr B2 Zuc71 Zuc71
1639.503 ( 2) 18OH Hydroxyl radical 23/2 J-3/2 F=2-2 -0.5 Sgr A Gar70 Lov74
1665.4018 ( 1) OH Hydroxyl radical 23/2 J=3/2 F=1-1 -5.15 OriMC-2 Wei68 ter72
1667.3590 ( 1) OH Hydroxyl radical 23/2 J=3/2 F=2-2 -6.30 OriMC-2 Wei63 ter72
1692.795 ( 2) 18OH Hydroxyl radical 23/2 J=3/2 F=2-1 -0.04 Sgr B2 Whi81 Bea78
1720.5300 ( 1) OH Hydroxyl radical 23/2 J=3/2 F=2-1 -1.10 OriMC-2 Gar64 ter72
2661.61 * ( 5) HC5N Cyanobutadiyne 1-0 F=1-1 0.020 Sgr B2 Bro76 Bro76
2662.87 * ( 5) HC5N Cyanobutadiyne 1-0 F=2-1 0.036 Sgr B2 Bro76 Bro76
2664.76 * ( 5) HC5N Cyanobutadiyne 1-0 F=0-1 0.023 Sgr B2 Bro76 Bro76
3139.402* ( 1) H2CS Thioformaldehyde 2(1,1)-2(1,2) -0.33 Sgr B2 Sin73
3195.167 (10) CH3CHO Acetaldehyde 2(1,1)-2(1,2) A 0.2 Sgr B2 Fou74 Fou74
3263.794 ( 3) CH Methylidyne radical 21/2 J=1/2 F=0-1 0.24 Cas A Ryd76 Ryd74
3335.481 ( 2) CH Methylidyne radical 21/2 J=1/2 F=1-1 0.25 Cas A Ryd76 Ryd74
3349.193 ( 3) CH Methylidyne radical 21/2 J=1/2 F=1-0 0.18 Cas A Ryd76 Ryd74
4388.7786 ( 3) H2C18O Formaldehyde (methanal) 1(1,0)-1(1,1) F=1-0 b Sgr B2 Gar71a Tuc71
4388.7963 ( 2) H2C18O Formaldehyde (methanal) 1(1,0)-1(1,1) F=2-2 n.r.c Sgr B2 Gar71a Tuc71
4388.7960 *(4) H2C18O Formaldehyde (methanal) 1(1,0)-1(1,1) F=0-1 b Sgr B2 Gar71a Tuc71
4388.8011 ( 2) H2C18O Formaldehyde (methanal) 1(1,0)-1(1,1) F=2-1 b Sgr B2 Gar71a Tuc71
4388.8035 ( 3) H2C18O Formaldehyde (methanal) 1(1,0)-1(1,1) F=1-2 b Sgr B2 Gar71a Tuc71
4388.8084 ( 3) H2C18O Formaldehyde (methanal) 1(1,0)-1(1,1) F=1-1 b Sgr B2 Gar71a Tuc71
4592.9563 ( 1) H213CO Formaldehyde (methanal) 1(1,0)-1(1,1)1/2,1/2-1/2,3/2 b W33 Wil76b Tuc71
4592.9738 ( 1) H213CO Formaldehyde (methanal) 1(1,0)-1(1,1)1/2,1/2-3/2,3/2 b W33 Wil76b Tuc71
4592.9759 ( 3) H213CO Formaldehyde (methanal) 1(1,0)-1(1,1)3/2,1/2-1/2,3/2 -0.1b W33 Wil76b Tuc71
4592.9857 ( 1) H213CO Formaldehyde (methanal) 1(1,0)-1(1,1)3/2,1/2-5/2,3/2 b W33 Wil76b Tuc71
4592.9934 ( 1) H213CO Formaldehyde (methanal) 1(1,0)-1(1,1)3/2,1/2-3/2,3/2 b W33 Wil76b Tuc71
4593.0494 ( 2) H213CO Formaldehyde (methanal) 1(1,0)-1(1,1)1/2,1/2-1/2,1/2 b W33 Wil76b Tuc71
4593.0690 ( 1) H213CO Formaldehyde (methanal) 1(1,0)-1(1,1)3/2,1/2-1/2,1/2 b W33 Wil76b Tuc71
4593.0800 ( 3) H213CO Formaldehyde (methanal) 1(1,0)-1(1,1)1/2,1/2-3/2,1/2 b W33 Wil76b Tuc71
4593.0812 ( 1) H213CO Formaldehyde (methanal) 1(1,0)-1(1,1)1/2,3/2-1/2,3/2 b W33 Wil76b Tuc71
4593.0865 4(5) H213CO Formaldehyde (methanal) 1(1,0)-1(1,1)5/2,3/2-5/2,3/2 -0.55b W33 Wil76b Tuc71
4593.0864 ( 3) H213CO Formaldehyde (methanal) 1(1,0)-1(1,1)3/2,3/2-1/2,3/2 b W33 Wil76b Tuc71
4593.0942 ( 2) H213CO Formaldehyde (methanal) 1(1,0)-1(1,1)5/2,3/2-3/2,3/2 b W33 Wil76b Tuc71
4593.0961 ( 2) H213CO Formaldehyde (methanal) 1(1,0)-1(1,1)3/2,3/2-5/2,3/2 b W33 Wil76b Tuc71
4593.0985 ( 2) H213CO Formaldehyde (methanal) 1(1,0)-1(1,1)1/2,3/2-3/2,3/2 b W33 Wil76b Tuc71
4593.0994 ( 3) H213CO Formaldehyde (methanal) 1(1,0)-1(1,1)3/2,1/2-3/2,1/2 b W33 Wil76b Tuc71
4593.1039 ( 1) H213CO Formaldehyde (methanal) 1(1,0)-1(1,1)3/2,3/2-3/2,3/2 b W33 Wil76b Tuc71
4593.1741 ( 1) H213CO Formaldehyde (methanal) 1(1,0)-1(1,1)1/2,3/2-1/2,1/2 b W33 Wil76b Tuc71
4593.1795 ( 1) H213CO Formaldehyde (methanal) 1(1,0)-1(1,1)3/2,3/2-1/2,1/2 b W33 Wil76b Tuc71
4593.2003 ( 1) H213CO Formaldehyde (methanal) 1(1,0)-1(1,1)5/2,3/2-3/2,1/2 -0.1b W33 Wil76b Tuc71
4593.2046 ( 3) H213CO Formaldehyde (methanal) 1(1,0)-1(1,1)1/2,3/2-3/2,1/2 b W33 Wil76b Tuc71
4593.2099 ( 2) H213CO Formaldehyde (methanal) 1(1,0)-1(1,1)3/2,3/2-3/2,1/2 b W33 Wil76b Tuc71
4617.126* ( 1) NH2CHO Formamide 2(1,1)-2(1,2) F=2-2 0.07 Sgr B2 Rub71 Rib73
4618.966* ( 1) NH2CHO Formamide 2(1,1)-2(1,2) F=3-3 0.30d Sgr B2 Rub71 Rib73
4619.989* ( 1) NH2CHO Formamide 2(1,1)-2(1,2) F=1-1 <0.05 Sgr B2 Rub71 Rib73
4660.242 ( 3) OH Hydroxyl radical 21/2 J=1/2 F=0-1 0.3 Sgr B2 Tha70 Rad68
4750.656 ( 3) OH Hydroxyl radical 21/2 J=1/2 F=1-1 0.3e Sgr B2 Gar71 Rad68
4765.562 ( 3) OH Hydroxyl radical 21/2 J=1/2 F=1-0 1.7 W3 Zuc68 Rad68
4829.6412 ( 2) H2CO Formaldehyde (methanal) 1(1,0)-1(1,1) F=1-0 -0.2 TMC-1 Pal69 Kuk75
4829.6587 ( 2) H2CO Formaldehyde (methanal) 1(1,0)-1(1,1) F=0-1 b TMC-1 Pal69 Kuk75
4829.6594 ( 2) H2CO Formaldehyde (methanal) 1(1,0)-1(1,1) F=2-2 b TMC-1 Pal69 Kuk75
4829.6639 ( 2) H2CO Formaldehyde (methanal) 1(1,0)-1(1,1) F=2-1 -0.8b TMC-1 Pal69 Kuk75
4829.6664 ( 2) H2CO Formaldehyde (methanal) 1(1,0)-1(1,1) F=1-2 b TMC-1 Pal69 Kuk75
4829.6710 ( 2) H2CO Formaldehyde (methanal) 1(1,0)-1(1,1) F=1-1 b TMC-1 Pal69 Kuk75
4916.312* ( 8) HCOOH Formic acid 2(1,1)-2(1,2) 0.04 Sgr B2 Win75 Win75
5005.3208 ( 2) CH3OH Methanol (methyl alcohol) 3(1)-3(1) A 0.05d Sgr B2 Rob74 Heu73
5289.015* (19) CH2NH Methylenimine 1(1,0)-1(1,1) F=0-1 0.05 Sgr B2 God73
5289.678* (22) CH2NH Methylenimine 1(1,0)-1(1,1) F=1-0 b Sgr B2 God73
5289.813* ( 6) CH2NH Methylenimine 1(1,0)-1(1,1) F=2-2 0.15b Sgr B2 God73
5290.614* (13) CH2NH Methylenimine 1(1,0)-1(1,1) F=2-1 b Sgr B2 God73
5290.879* (11) CH2NH Methylenimine 1(1,0)-1(1,1) F=1-2 0.07b Sgr B2 God73
5291.680* (18) CH2NH Methylenimine 1(1,0)-1(1,1) F=1-1 0.05 Sgr B2 God73
5324.058* (35) HC5N Cyanobutadiyne 2-1 F=2-2 0.01 Sgr B2 Gar78a Gar78a
5324.270* (35) HC5N Cyanobutadiyne 2-1 F=1-0 b Sgr B2 Gar78a Gar78a
5325.330* (27) HC5N Cyanobutadiyne 2-1 F=2-1 b Sgr B2 Gar78a Gar78a
5325.421* (27) HC5N Cyanobutadiyne 2-1 F=3-2 0.044 Sgr B2 Gar78a Gar78a
5327.451* (41) HC5N Cyanobutadiyne 2-1 F=1-1 0.01 Sgr B2 Gar78a Gar78a
6016.746 ( 8) OH Hydroxyl radical 23/2 J=5/2 F=2-3 -0.12 G291.3-0.7 Whi76 Rad68
6030.747 ( 5) OH Hydroxyl radical 23/2 J=5/2 F=2-2 7. W3(OH) Zuc72a Mee75
6035.092 ( 5) OH Hydroxyl radical 23/2 J-5/2 F=3-3 20. W3(OH) Zuc72a Mee75
6049.084 ( 8) OH Hydroxyl radical 23/2 J=5/2 F=3-2 0.04 W33 Gar83 Bea78
6278.623* ( 1) H2CS Thioformaldehyde 3(1,2)-3(1,3) n.r. Sgr B2 Mac75
6390.085 (40) CH3CHO Acetaldehyde 3(1,2)-3(1,3) A 0.045 Sgr B2 Bel83b Sch79
7761.747 ( 5) OH Hydroxyl radical 21/2 J=3/2 F=1-1 -0.10 W3(OH) Wil90 Bal70a
7820.125 ( 5) OH Hydroxyl radical 21/2 J=3/2 F=2-2 -0.026 W3(OH) Wil90 Bal70a
7895.983 (10) HC7N Cyanohexatriyne 7-6 F=6-5 b TMC-1 Rod80 Rod80
7896.005 (10) HC7N Cyanohexatriyne 7-6 F=7-6 0.006b TMC-1 Rod80 Rod80
7896.017 (10) HC7N Cyanohexatriyne 7-6 F=8-7 b TMC-1 Rod80 Rod80
7987.782 (10) HC5N Cyanobutadiyne 3-2 F=2-1 0.040 TMC-1 Rod80 Rod80
7987.994 (10) HC5N Cyanobutadiyne 3-2 F=3-2 0.039 TMC-1 Rod80 Rod80
7988.044 (10) HC5N Cyanobutadiyne 3-2 F=4-3 0.055 TMC-1 Rod80 Rod80
8135.870 ( 5) OH Hydroxyl radical 21/2 J=5/2 F=2-2 -0.031 W3(OH) Wil90 Mee75
8189.587 ( 5) OH Hydroxyl radical 21/2 J=5/2 F=3-3 +0.009 W3(OH) Wil90 Mee75
8775.088 (10) CH3NH2 Methylamine 2(0,2)-1(0,1) F=1-0 Aa 0.05 Sgr B2 Fou74a Lov85
8777.442 (10) CH3NH2 Methylamine 2(0,2)-1(0,1) F=3-2 Aa 0.18 Sgr B2 Fou74a Lov85
8778.200 (10) CH3NH2 Methylamine 2(0,2)-1(0,1) F=2-2 Aa 0.04b Sgr B2 Fou74a Lov85
8778.260 (10) CH3NH2 Methylamine 2(0,2)-1(0,1) F=1-1 Aa b Sgr B2 Fou74a Lov85
8779.496 ( 8) CH3NH2 Methylamine 2(0,2)-1(0,1) F=2-1 Aa 0.1 Sgr B2 Fou74a Lov85
8815.814* ( 6) H13CCCN Cyanoacetylene 1-0 F=1-1 0.039 Sgr B2 Chu77
8817.096* ( 2) H13CCCN Cyanoacetylene 1-0 F=2-1 0.080 Sgr B2 Chu77
8819.019* ( 9) H13CCCN Cyanoacetylene 1-0 F=0-1 0.025 Sgr B2 Chu77