Geodiamolides H and I, further cyclodepsipeptides from the marine sponge Geodia sp

Tinto, Winston F.; Lough, Alan J.; McLean, Stewart; Reynolds, William F.; Yu, Margaret K.; Chan, W. R.

doi:10.1016/s0040-4020(98)00157-4

Cited by 48 publications

(36 citation statements)

References 27 publications

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“…Additional disulfide bromotyrosine derivatives, psammaplin E (159), F (160), G (161), H (162), I (163), and J (164) were isolated from the sponge Psammaplysilla purpurea collected from Papua New Guinea by Crews' group in 2003 (112). Psammaplin D (158) and H (162) possess a methyl or ethyl carbamate moiety, respectively.…”

Section: Oxime-histamines-ianthellinmentioning

confidence: 99%

“…Psammaplin D (158) and H (162) possess a methyl or ethyl carbamate moiety, respectively. The unprecedented functional groups in psammaplin E (159), F (160), G (161), and J (164) were identified by detailed spectroscopic analysis. The N-substituted oxalamide functionality of psammaplin E (159) is rare among marine natural products.…”

Section: Oxime-histamines-ianthellinmentioning

confidence: 99%

“…Psammaplin F (160) is the first marine natural product containing an oxalamic functionality. The functionality in psammaplin G (161) has no precedent in the natural products literature. Psammaplin A (152), F (160), and bisaprasin (154) are potent histone deacetylase inhibitors with mild cytotoxicity.…”

Section: Oxime-histamines-ianthellinmentioning

confidence: 99%

“…Psammaplin A (152), F (160), and bisaprasin (154) are potent histone deacetylase inhibitors with mild cytotoxicity. Psammaplin A (152), G (161), and bisaprasin (154) are potent DNA methyltransferase inhibitors.…”

Section: Oxime-histamines-ianthellinmentioning

confidence: 99%

“…collected in Papua New Guinea (159,160); geodiamolides H (267) and I (268) were reported from a Geodia sp. (161); geodiamolide TA (269) was reported from the South African sponge Hemiastrella minor (162); neosiphoniamolide A (270) was reported from the New Caledonian sponge Neosiphonia superstes (163); and geodiamolides J-P (271-277) and R (279) were isolated from a recollection of the sponge Cymbastela sp. from Papua New Guinea (164).…”

Section: F Other Structural Classesmentioning

confidence: 99%

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The Marine Bromotyrosine Derivatives

Peng¹,

Jing²,

Hamann³

2005

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Section: Oxime-histamines-ianthellinmentioning

confidence: 99%

Section: Oxime-histamines-ianthellinmentioning

confidence: 99%

Section: Oxime-histamines-ianthellinmentioning

confidence: 99%

Section: Oxime-histamines-ianthellinmentioning

confidence: 99%

Section: F Other Structural Classesmentioning

confidence: 99%

See 3 more Smart Citations

The Marine Bromotyrosine Derivatives

Peng¹,

Jing²,

Hamann³

2005

The Alkaloids: Chemistry and Biology

101

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Porifera (Sponges)–1

Kornprobst

2014

Encyclopedia of Marine Natural Products

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The article contains sections titled: Overview of the Universe of Sponges Metabolites of Calcarea (Calcareous Sponges) General Characteristics of Calcarea Fatty Acids Sterols Non‐Nitrogenous Derivatives of Species of the Genus Leucetta Imidazole Alkaloids and Zinc Complexes Isolated from the Genera Leucetta , Leucosolenia , and Clathrina αω‐ Bis Long‐Chain Aminoalcohols Nitrogen‐Containing Macrolides and Cyclic Peptides Other Nitrogen‐Containing Compounds of Calcarea Metabolites of Hexactinellida Classification and Membrane Constituents of Demospongiae Classification Some Physical Observations on Demosponges Shape and Size Consistency Color and Odor Diversity of Membrane Constituents: Some Examples Phospholipids and “Demospongic Acids” Fatty Acids with 5,9 Dienic Structure Other Mono‐ and Polyunsaturated Fatty Acids Branched Fatty Acids Isoprenic Acids Cyclopropanic Acids Brominated Acids 2‐ O Substituted Acids Sulfur Derivatives of Demospongic Acids Intracellular Localization and Biological Activity of Demospongic Acids Brief Reminder About Conventional Sterols Unconventional Sterols Produced by Changes in the Tetracyclic System Unconventional Sterols Produced by Polymethylation of the Side Chain Sterols with Degraded Side Chains Sterols and Stanols with Cyclopropanic and Cyclopropenic Side Chains Secosterols Polyhydroxylated Steroids and Derivatives, Peroxysterols Sulfated Sterols Chlorinated Sterols and Sterones Nitrogen‐Containing Sterols Glycolipids Secondary Metabolites of Homoscleromorpha Fatty Acids, Polyketides and Oxylipins of Plakinastrella and Plakortis Cyclic Peroxides and Peroxylactones from Plakinastrella and Plakortis Glycosides Polyhydroxylated Sterols of Oscarella lobularis Alkaloids and Other Original Nitrogen Derivatives of Plakortis and Corticium Secondary Metabolites of Astrophorida Acetylenic Fatty Acids of Stelletta Cyclitol Derivatives Glycolipids: Caminosides and Pachymosides Triterpenes of Malabaricane and Isomalabaricane: Sesterterpenes Triterpenic Glycosides and Steroidal Glycosides Substituted Tetramic Acids and Derived Glycosides Erylusamines, Erylusine, and Erylusidine Cyclic Depsipeptides, Peptolides, and Macrolactones Nitrogen‐Containing Terpenes Bengazoles and Bengamides Atypical Nitrogenous Derivatives Phosphorus‐Containing Derivatives Aromatic and Heteroaromatic Sulfated Derivatives Isotactic Polymethoxydienes of Myriastra clavosa

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Porifera (Sponges)–5

Kornprobst

2014

Encyclopedia of Marine Natural Products

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Geodiamolides H and I, further cyclodepsipeptides from the marine sponge Geodia sp

Cited by 48 publications

References 27 publications

The Marine Bromotyrosine Derivatives

The Marine Bromotyrosine Derivatives

Porifera (Sponges)–1

Porifera (Sponges)–5

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