pyrichalasin H
naturalproductmech:mibig-65e7e765dd MINTED SEEDED
Structure
| Standard InChIKey | AECZOENDDUTONS-PWSPGYJUSA-N |
|---|---|
| SMILES | CC1C/C=C/C2C(C(=C)C(C3C2(C(/C=C/C(C1)(C)O)OC(=O)C)C(=O)NC3CC4=CC=C(C=C4)OC)C)O |
| Stereochemistry | undefined stereocentres — the InChIKey does not distinguish this compound from its stereoisomers |
| Cross-references | pubchem:6442793 |
Filing pathway
Alkaloids — computed by NPClassifier npclassifier.gnps2.org@2026-09-07, which is why it is pinned rather than recomputed. The gene cluster's asserted class is nrps, pks, from MIBiG.
Producer organisms 1
A claim that this taxon makes the compound. The basis says what the evidence addressed — a knockout and a database assertion are not the same claim.
| Taxon | Basis | Cluster | Evidence |
|---|---|---|---|
| Pyricularia grisea NCBITaxon:148305 |
BGC_CHARACTERIZED | mibig:BGC0001881 | PMID:31099577 |
Occurrences 0
None cited.
Biosynthetic gene clusters 1
| Accession | Host | Locus evidence | Genome |
|---|---|---|---|
| mibig:BGC0001881 | Pyricularia grisea NCBITaxon:148305 |
CLUSTER_DEMONSTRATED | genbank:MK801691.1 |
A locus claim and a taxon claim are different questions. Heterologous expression settles the first and leaves the second where the isolation report left it.
Provenance
| Source concept | Source | Version |
|---|---|---|
| BGC0001881 | MIBIG | 4 |
This page is generated from data/natural_products/alkaloids/pyrichalasin-h.yaml, which is generated from the committed inventories. Neither is edited by hand.