January Protonated Helium
HeH+
helium hydride ion
February Neonium
*NeH+*
neonium ion
March Argonium
ArH+
argonium ion
April Cyanotriacetylene
HC7N
cyanotriacetylene
May Disilicon Carbide
SiCSi
disilicon carbide
June Sodium Cyanide
NaCN
sodium cyanide
July Phosphaethyne
HCP
methinophosphide
August Cyanotetraacetylene
HC9N
cyanotetraacetylene
September Methyldiacetylene
CH3C4H
methyldiacetylene
October Ethyl Mercaptan
CH3CH2SH
ethyl mercaptan
November Fluoronium
*H2F+*
fluoronium
December Titanium Monoxide
TiO
fluoronium
red stars * indicate a non-detection
The Astrochymist homepage
Maintained by DE Woon