(9S)-erythromycyclamine

CHEBI:73708 ·resolve ·ANTIMICROBIAL_UNSPECIFIED ·EXACT SEEDED

A macrolide antibiotic that is erythromycin A in which the ketone group has been converted into the corresponding imine and then reduced to give the corresponding amino compound (the 9S diastereoisomer). — 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

Chemical structure

Computed structure properties
Molecular formula	C37H70N2O12
Charge	0
Average mass	734.969 Da
Monoisotopic mass	734.49288 Da
Source	ChEBI
InChIKey	XCLJRCAJSCMIND-JCTYMORFSA-N

SMILES

CC[C@H]1OC(=O)[C@H](C)[C@@H](O[C@H]2C[C@@](C)(OC)[C@@H](O)[C@H](C)O2)[C@H](C)[C@@H](O[C@@H]2O[C@H](C)C[C@H](N(C)C)[C@H]2O)[C@](C)(O)C[C@@H](C)[C@H](N)[C@H](C)[C@@H](O)[C@]1(C)O

InChI

InChI=1S/C37H70N2O12/c1-14-25-37(10,45)30(41)20(4)27(38)18(2)16-35(8,44)32(51-34-28(40)24(39(11)12)15-19(3)47-34)21(5)29(22(6)33(43)49-25)50-26-17-36(9,46-13)31(42)23(7)48-26/h18-32,34,40-42,44-45H,14-17,38H2,1-13H3/t18-,19-,20+,21+,22-,23+,24+,25-,26+,27+,28-,29+,30-,31+,32-,34+,35-,36-,37-/m1/s1

Also called

(9S)-9-amino-9-deoxoerythromycin (EXACT_SYNONYM)— chebi
9-amino-9-deoxoerythromycin (EXACT_SYNONYM)— chebi
9-epierythromycylamine (EXACT_SYNONYM)— chebi
BRN 4241492 (EXACT_SYNONYM)— chebi

Cross-references

Equivalent identifiers for this same structure in other resources.

cas:26116-56-3
reaxys:4241492

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:73708`	(9S)-erythromycyclamine	`antibioticmech:chebi-5f2f3d3250`	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.