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.


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


My NCBI Filters

Results by year

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

Year Number of Results
2006 1
2013 3
2014 2
2015 9
2016 12
2017 4
2018 11
2019 14
2020 14
2021 23
2022 26
2023 29
2024 11

Text availability

Article attribute

Article type

Publication date

Search Results

133 results

Results by year

Filters applied: . Clear all
Page 1
Lycopodium alkaloids from Huperzia goebelii.
Gao BB, Jiang S, Li WY, Ou YF, Zhao QS. Gao BB, et al. Chem Biodivers. 2024 Feb 28:e202400209. doi: 10.1002/cbdv.202400209. Online ahead of print. Chem Biodivers. 2024. PMID: 38419385
Clerodane-type Diterpene Glycosides from Dicranopteris pedata.
Gao BB, Ou YF, Zhu QF, Zhou ZP, Deng ZT, Li M, Zhao QS. Gao BB, et al. Nat Prod Bioprospect. 2021 Oct;11(5):557-564. doi: 10.1007/s13659-021-00315-y. Epub 2021 Jun 5. Nat Prod Bioprospect. 2021. PMID: 34089490 Free PMC article.
133 results