tetracenomycin B3
CHEBI:32200
·resolve ·ANTIMICROBIAL_UNSPECIFIED
·EXACT
SEEDED
Machine-generated and unreviewed. Identity, structure and
cross-references come straight from ChEBI's and CARD's own data; no curator has
signed off on this record yet.
Classification
Strictly broader compounds or drug classes this molecule belongs to.
Chemical structure
Computed structure properties
| Molecular formula | C21H14O8 |
|---|
| Charge | 0 |
|---|
| Average mass | 394.335 Da |
|---|
| Monoisotopic mass | 394.06887 Da |
|---|
| Source | ChEBI |
|---|
| InChIKey | NSKLWYCTXNPUBB-UHFFFAOYSA-N |
|---|
SMILES
COc1cc(O)c2c(c1)C(=O)c1cc3cc(O)c(C(=O)O)c(C)c3c(O)c1C2=O
InChI
InChI=1S/C21H14O8/c1-7-14-8(4-12(22)15(7)21(27)28)3-10-17(19(14)25)20(26)16-11(18(10)24)5-9(29-2)6-13(16)23/h3-6,22-23,25H,1-2H3,(H,27,28)
Also called
- 3,10,12-trihydroxy-8-methoxy-1-methyl-6,11-dioxo-6,11-dihydrotetracene-2-carboxylic acid (EXACT_SYNONYM)— chebi
- Tetracenomycin B(3) (EXACT_SYNONYM)— chebi
- Tetracenomycin B3 (EXACT_SYNONYM)— chebi
Cross-references
Equivalent identifiers for this same structure in other resources.
Activity roles
Every antimicrobial role a source asserts for this compound — the
unreduced evidence behind its antimicrobial_class.
Source concepts
Every upstream concept that resolved to this record. The merge is
the product: this is what shows ChEBI and CARD are describing the same structure.
Upstream concepts merged into this record
| Source | Native ID | Label | Minted CURIE | Version |
|---|
| CHEBI |
CHEBI:32200 |
tetracenomycin B3 |
antibioticmech:chebi-f49a18e861 |
2026-08-30 |
Curation history
-
SEEDED_FROM_SOURCES
2026-08-30 · seed_from_sources
Seeded from data/raw/ inventories (CHEBI)
-
RESEEDED_FROM_SOURCES
2026-08-30 · seed_from_sources
Re-seeded from updated data/raw/ inventories
-
RESEEDED_FROM_SOURCES
2026-08-30 · seed_from_sources
Re-seeded from updated data/raw/ inventories
Provenance
Seeded by scripts/seed_from_sources.py from the committed
inventories in data/raw/.
View the record.