neomethymycin

CHEBI:29656 ·resolve ·ANTIMICROBIAL_UNSPECIFIED ·EXACT SEEDED

A twelve-membered macrolide antibiotic that is biosynthesised by Streptomyces venezuelae. — 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:25105 CHEBI:25105
CHEBI:51689 CHEBI:51689
CHEBI:63367 CHEBI:63367

Chemical structure

Computed structure properties
Molecular formula	C25H43NO7
Charge	0
Average mass	469.619 Da
Monoisotopic mass	469.30395 Da
Source	ChEBI
InChIKey	UEIVQYHYALXCBD-OTUJEKPESA-N

SMILES

C[C@@H]1C[C@H](N(C)C)[C@@H](O)[C@H](O[C@H]2[C@@H](C)C[C@@H](C)C(=O)/C=C/[C@@H](C)[C@@H]([C@@H](C)O)OC(=O)[C@@H]2C)O1

InChI

InChI=1S/C25H43NO7/c1-13-9-10-20(28)14(2)11-15(3)22(17(5)24(30)32-23(13)18(6)27)33-25-21(29)19(26(7)8)12-16(4)31-25/h9-10,13-19,21-23,25,27,29H,11-12H2,1-8H3/b10-9+/t13-,14-,15+,16-,17-,18-,19+,21-,22+,23+,25+/m1/s1

Also called

(3R,4S,5S,7R,9E,11R,12S)-12-[(1R)-1-hydroxyethyl]-3,5,7,11-tetramethyl-2,8-dioxooxacyclododec-9-en-4-yl 3,4,6-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranoside (EXACT_SYNONYM)— chebi

Cross-references

Equivalent identifiers for this same structure in other resources.

cas:497-73-4
kegg.compound:C11995
lipidmaps:LMPK04000036
metacyc.compound:CPD-13833
reaxys:1334300

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:29656`	neomethymycin	`antibioticmech:chebi-b650fc5ab6`	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.