steffimycin D

CHEBI:156294 ·resolve ·ANTIMICROBIAL_UNSPECIFIED ·EXACT SEEDED

An anthracycline antibiotic that is steffimycin in which the carbonyl group that is adjacent to the carbon bearing both a hydroxy group and a methyl group has been reduced to the corresponding methylene group. An antitumour anthracycline first isolated from Streptomyces steffisburgensis. — ChEBI

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.

CHEBI:49322 CHEBI:49322

Chemical structure

Computed structure properties
Molecular formula	C28H32O12
Charge	0
Average mass	560.552 Da
Monoisotopic mass	560.18938 Da
Source	ChEBI
InChIKey	FAXXYXLNSNAHOO-MICZPBMFSA-N

SMILES

COc1cc(O)c2c(c1)C(=O)c1cc3c(c(O)c1C2=O)C(O[C@@H]1O[C@@H](C)[C@H](O)[C@@H](O)[C@H]1OC)[C@H](OC)[C@](C)(O)C3

InChI

InChI=1S/C28H32O12/c1-10-19(30)23(34)25(37-4)27(39-10)40-24-16-11(9-28(2,35)26(24)38-5)6-13-18(21(16)32)22(33)17-14(20(13)31)7-12(36-3)8-15(17)29/h6-8,10,19,23-27,29-30,32,34-35H,9H2,1-5H3/t10-,19-,23+,24?,25+,26-,27-,28+/m0/s1

Also called

(2S,3R)-3,10,12-trihydroxy-2,8-dimethoxy-3-methyl-6,11-dioxo-1,2,3,4,6,11-hexahydrotetracen-1-yl 6-deoxy-2-O-methyl-α-L-mannopyranoside (EXACT_SYNONYM)— chebi
7-deoxo-steffimycin (EXACT_SYNONYM)— chebi
7-deoxosteffimycin (EXACT_SYNONYM)— chebi

Cross-references

Equivalent identifiers for this same structure in other resources.

cas:132354-06-4

Activity roles

Every antimicrobial role a source asserts for this compound — the unreduced evidence behind its antimicrobial_class.

CHEBI:33281 CHEBI:33281

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:156294`	steffimycin D	`antibioticmech:chebi-a5031613b7`	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.