20-oxo-5-O-β-mycaminosyltylactone

CHEBI:134191 ·resolve ·ANTIMICROBIAL_UNSPECIFIED ·EXACT SEEDED

A macrolide antibiotic that is 20-oxotylactone having a β-D-mycaminosyl residue attached at position 5. — 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:17478 CHEBI:17478
CHEBI:25105 CHEBI:25105
CHEBI:50996 CHEBI:50996
CHEBI:51689 CHEBI:51689
CHEBI:63367 CHEBI:63367

Chemical structure

Computed structure properties
Molecular formula	C31H51NO9
Charge	0
Average mass	581.747 Da
Monoisotopic mass	581.35638 Da
Source	ChEBI
InChIKey	FERSDKADYZRIAA-CQGKBTLCSA-N

SMILES

CC[C@H]1OC(=O)C[C@@H](O)[C@H](C)[C@@H](O[C@@H]2O[C@H](C)[C@@H](O)[C@H](N(C)C)[C@H]2O)[C@@H](CC=O)C[C@@H](C)C(=O)/C=C/C(C)=C/[C@@H]1C

InChI

InChI=1S/C31H51NO9/c1-9-25-19(4)14-17(2)10-11-23(34)18(3)15-22(12-13-33)30(20(5)24(35)16-26(36)40-25)41-31-29(38)27(32(7)8)28(37)21(6)39-31/h10-11,13-14,18-22,24-25,27-31,35,37-38H,9,12,15-16H2,1-8H3/b11-10+,17-14+/t18-,19+,20+,21-,22+,24-,25-,27+,28-,29-,30-,31+/m1/s1

Also called

(4R,5S,6S,7R,9R,11E,13E,15S,16R)-16-ethyl-4-hydroxy-5,9,13,15-tetramethyl-2,10-dioxo-7-(2-oxoethyl)-1-oxacyclohexadeca-11,13-dien-6-yl 3,6-dideoxy-3-(dimethylamino)-β-D-glucopyranoside (EXACT_SYNONYM)— chebi
23-Deoxy-5-O-beta-mycaminosyltylonolide (EXACT_SYNONYM)— chebi
23-Deoxy-5-O-mycaminosyltylonolide (EXACT_SYNONYM)— chebi
Deepoxycirramycin A1 (EXACT_SYNONYM)— chebi

Cross-references

Equivalent identifiers for this same structure in other resources.

cas:50507-46-5
kegg.compound:C20760
metacyc.compound:CPD-15945
patent:US4334019
reaxys:6457636

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:134191`	20-oxo-5-O-β-mycaminosyltylactone	`antibioticmech:chebi-a3f4a91fe2`	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.