Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1996 1
1998 1
2002 3
2003 3
2004 3
2005 2
2007 2
2008 3
2009 3
2010 7
2011 2
2012 2
2013 1
2014 4
2015 6
2016 4
2017 1
2018 6
2019 2
2020 7
2021 8
2022 10
2023 6
2024 3

Text availability

Article attribute

Article type

Publication date

Search Results

82 results

Results by year

Filters applied: . Clear all
Page 1
Building up PtII -Thiosemicarbazone-Lysine-sC18 Conjugates.
Haseloer A, Lützenburg T, Strache JP, Neudörfl J, Neundorf I, Klein A. Haseloer A, et al. Among authors: klein a. Chembiochem. 2021 Feb 15;22(4):694-704. doi: 10.1002/cbic.202000564. Epub 2020 Nov 6. Chembiochem. 2021. PMID: 32909347 Free PMC article.
Rhenium Tricarbonyl Complexes of Azodicarboxylate Ligands.
Jordan R, Niazi M, Schäfer S, Kaim W, Klein A. Jordan R, et al. Among authors: klein a. Molecules. 2022 Nov 23;27(23):8159. doi: 10.3390/molecules27238159. Molecules. 2022. PMID: 36500250 Free PMC article.
Next Generation Copper Mediators for the Efficient Production of 18 F-Labeled Aromatics.
Hoffmann C, Kolks N, Smets D, Haseloer A, Gröner B, Urusova EA, Endepols H, Neumaier F, Ruschewitz U, Klein A, Neumaier B, Zlatopolskiy BD. Hoffmann C, et al. Among authors: klein a. Chemistry. 2023 Jan 9;29(2):e202202965. doi: 10.1002/chem.202202965. Epub 2022 Nov 17. Chemistry. 2023. PMID: 36214204 Free PMC article.
Tramadol: a valuable treatment for pain in Ghana and Nigeria.
Yorke E, Oyebola FO, Otene SA, Klein A. Yorke E, et al. Among authors: klein a. Curr Med Res Opin. 2019 May;35(5):777-784. doi: 10.1080/03007995.2019.1585168. Epub 2019 Feb 27. Curr Med Res Opin. 2019. PMID: 30782026
82 results