| Naturally occurring aristolactams, aristolochic acids and dioxoaporphines and their biological activities | 2003/01/01 | English | 130 |
| Plant-derived triterpenoids and analogues as antitumor and anti-HIV agents | 2009/01/01 | English | 129 |
| The iron(II) and 2-oxoacid-dependent dioxygenases and their role in metabolism (1967 to 1999) | 2000/01/01 | | 129 |
| Polyether ionophores | 1995/01/01 | English | 129 |
| Structural insights into nonribosomal peptide enzymatic assembly lines | 2009/01/01 | English | 128 |
| The structural role of the carrier protein – active controller or passive carrier | 2012/01/01 | English | 126 |
| The chemistry and biology of organic guanidine derivatives | 2012/01/01 | English | 126 |
| Indolizidine and quinolizidine alkaloids | 2004/01/01 | English | 126 |
| Biosynthesis of flavocoenzymes | 2005/01/01 | English | 125 |
| Largazole: From discovery to broad-spectrum therapy | 2012/01/01 | English | 124 |
| The biosynthesis of shikimate metabolites | 2002/11/29 | | 124 |
| Antimycobacterial natural products | 2003/01/01 | English | 124 |
| Natural sesquiterpenoids | 1992/01/01 | English | 123 |
| Structure, bioactivities, biosynthetic relationships and chemical synthesis of the spirodioxynaphthalenes | 2010/01/01 | English | 123 |
| Synthesis of fluorinated amino acids | 2000/01/01 | | 122 |
| UV-protectant metabolites from lichens and their symbiotic partners | 2013/01/01 | English | 122 |
| Cytotoxic and antioxidant marine prenylated quinones and hydroquinones | 2012/01/01 | English | 121 |
| Genes and enzymes involved in deoxysugar biosynthesis in bacteria | 1999/01/01 | | 121 |
| Eudesmane sesquiterpenoids from the Asteraceae family | 2006/01/01 | English | 121 |
| Are we ready for industrial production of bioactive plant secondary metabolites utilizing endophytes? | 2011/01/01 | English | 120 |
| Strained cyclophane natural products: Macrocyclization at its limits | 2012/01/01 | English | 120 |
| Pyrrole, pyrrolidine, pyridine, piperidine, and azepine alkaloids | 1994/01/01 | English | 120 |
| Systems biology of antibiotic production by microorganisms | 2007/01/01 | English | 120 |
| Bufadienolides and their antitumor activity | 2011/01/01 | English | 119 |
| Natural guanidine derivatives | 2005/01/01 | English | 119 |
| The nonribosomal synthesis of diketopiperazines in tRNA-dependent cyclodipeptide synthase pathways | 2012/01/01 | English | 119 |
| Quinoline, quinazoline and acridone alkaloids (July 1999 to June 2000) | 2001/01/01 | | 119 |
| Post-PKS tailoring steps in natural product-producing actinomycetes from the perspective of combinatorial biosynthesis | 2010/01/01 | English | 118 |
| Simple indole alkaloids and those with a nonrearranged monoterpenoid unit | 2001/12/10 | | 118 |
| Muscarine, imidaozle, oxazole and thiazole alkaloids | 2013/01/01 | English | 118 |