Penicibrocazines A–E, Five New Sulfide Diketopiperazines from the Marine-Derived Endophytic Fungus Penicillium brocae
Five new sulfide diketopiperazine derivatives, namely, penicibrocazines A–E (1–5), along with a known congener (6), were isolated and identified from the culture extract of Penicillium brocae MA-231,…
Bisthiodiketopiperazines and Acorane Sesquiterpenes Produced by the Marine-Derived Fungus Penicillium adametzioides AS-53 on Different Culture Media.
Two new bisthiodiketopiperazine derivatives are identified from cultivation in a liquid potato-dextrose broth (PDB) culture medium, whereas two new acorane sesquiterpenes were isolated from a rice solid culture medium.
Three Diketopiperazine Alkaloids with Spirocyclic Skeletons and One Bisthiodiketopiperazine Derivative from the Mangrove-Derived Endophytic Fungus Penicillium brocae MA-231.
Four new diketopiperazines including spirobrocazines A-C (1-3) and brocazine G (4) were characterized from the mangrove-derived Penicillium brocae MA-231 and exhibited potent cytotoxicity against both sensitive and cisplatin-resistant human ovarian cancer cells and strong antimicrobial activity against pathogenic Staphylococcus aureus.
Rubrumazines A-C, Indolediketopiperazines of the Isoechinulin Class from Eurotium rubrum MA-150, a Fungus Obtained from Marine Mangrove-Derived Rhizospheric Soil.
- L. Meng, Feng-Yu Du, Xiao‐Ming Li, Patchara Pedpradab, Gangming Xu, Bin‐Gui Wang
- ChemistryJournal of Natural Products
- 2 March 2015
Three new indolediketopiperazine alkaloids of the isoechinulin type, rubrumazines A-C (1-3) were isolated and identified from a culture extract of Eurotium rubrum MA-150, a fungus obtained from mangrove-derived rhizospheric soil collected from the Andaman Sea coastline, Thailand by detailed interpretation of NMR spectroscopic and mass spectrometry data analysis.
Peniciadametizine A, a Dithiodiketopiperazine with a Unique Spiro[furan-2,7'-pyrazino[1,2-b][1,2]oxazine] Skeleton, and a Related Analogue, Peniciadametizine B, from the Marine Sponge-Derived Fungus…
A new dithiodiketopiperazine derivative possessing a unique spiro[furan-2,7'-pyrazino[1,2-b]oxazine] skeleton and compounds 1 and 2 showed inhibitory activity against the pathogenic fungus Alternaria brassicae.
Brocazines A-F, Cytotoxic Bisthiodiketopiperazine Derivatives from Penicillium brocae MA-231, an Endophytic Fungus Derived from the Marine Mangrove Plant Avicennia marina.
- L. Meng, Xiao‐Ming Li, Cui-Ting Lv, Cai-guo Huang, Bin‐Gui Wang
- ChemistryJournal of Natural Products
- 8 August 2014
Six new disulfide-bridged diketopiperazine derivatives, brocazines A-F (1-6), along with one known analogue (7), were isolated and identified from the cytotoxic extract of Penicillium brocae MA-231,…
Penicibilaenes A and B, sesquiterpenes with a tricyclo[126.96.36.199(1,5)]dodecane skeleton from the marine isolate of Penicillium bilaiae MA-267.
Penicibilaenes A and B, two sesquiterpenes possessing a tricyclo-dodecane skeleton, were characterized from Penicillium bilaiae MA-267, a fungus obtained from the rhizospheric soil of the mangrove plant Lumnitzera racemosa, and exhibited selective activity against the plant pathogenic fungus Colletotrichum gloeosporioides.
Polyoxygenated dihydropyrano[2,3- c ]pyrrole-4,5-dione derivatives from the marine mangrove-derived endophytic fungus Penicillium brocae MA-231 and their antimicrobial activity
Antimicrobial alkaloids produced by the mangrove endophyte Penicillium brocae MA-231 using the OSMAC approach
The OSMAC (one strain-many compounds) protocol was used in this study to obtain various metabolites from the mangrove-derived endophytic fungus Penicillium brocae MA-231. As a result, four new…
Isolation and characterization of three pairs of indolediketopiperazine enantiomers containing infrequent N-methoxy substitution from the marine algal-derived endophytic fungus Acrostalagmus…