Y. Zhou, D.-H. Quan, X. Zhang, and S.-L. Qin
reported on the
Detection of Hydroxyacetone in Protostar IRAS 16293–2422 B
Res. Astron. Astrophys. 20, (2020) Art. No. 125.
The detection was made employing the ALMA Band 4 Science Verification data of IRAS 16293–2422 around 146 and 157 GHz. The number of unblended to moderately blended lines appears to be sufficient.

Contributor(s): H. S. P. Müller; 08, 2020