AntibioticMech

paromomycin sulfate

CHEBI:7935 ·resolve ·ANTIBACTERIAL ·EXACT SEEDED

An aminoglycoside sulfate salt resulting from the treatment of paromomycin with sulfuric acid. A broad-spectrum antibiotic, it is used for the treatment of acute and chronic intestinal protozoal infections, but is not effective for extraintestinal protozoal infections. It is also used as a therapeutic against visceral leishmaniasis. — ChEBI

Classification

Strictly broader compounds or drug classes this molecule belongs to.

• CHEBI:38012 CHEBI:38012

Chemical structure

Computed structure properties

Molecular formula	(H2O4S)n.C23H45N5O14
Charge	0
Average mass	713.713 Da
Monoisotopic mass	713.26368 Da
Source	ChEBI
InChIKey	LJRDOKAZOAKLDU-UDXJMMFXSA-N

SMILES

NC[C@@H]1O[C@H](O[C@H]2[C@@H](O)[C@H](O[C@@H]3[C@@H](O)[C@H](N)C[C@H](N)[C@H]3O[C@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3N)O[C@@H]2CO)[C@H](N)[C@@H](O)[C@@H]1O.O=S(=O)(O)O

InChI

InChI=1S/C23H45N5O14.H2O4S/c24-2-7-13(32)15(34)10(27)21(37-7)41-19-9(4-30)39-23(17(19)36)42-20-12(31)5(25)1-6(26)18(20)40-22-11(28)16(35)14(33)8(3-29)38-22;1-5(2,3)4/h5-23,29-36H,1-4,24-28H2;(H2,1,2,3,4)/t5-,6+,7+,8-,9-,10-,11-,12+,13-,14-,15-,16-,17-,18-,19-,20-,21-,22-,23+;/m1./s1

Also called

• Humatin (BRAND_NAME)— chebi
• (1R,2R,3S,4R,6S)-4,6-diamino-2-{[3-O-(2,6-diamino-2,6-dideoxy-β-L-idopyranosyl)-β-D-ribofuranosyl]oxy}-3-hydroxycyclohexyl 2-amino-2-deoxy-α-D-glucopyranoside sulfate (EXACT_SYNONYM)— chebi
• aminosidin sulfate (EXACT_SYNONYM)— chebi
• aminosidine sulfate (EXACT_SYNONYM)— chebi
• aminosidine sulphate (EXACT_SYNONYM)— chebi

Cross-references

Equivalent identifiers for this same structure in other resources.

• cas:1263-89-4
• drugbank:DB01421
• kegg.drug:D00868
• reaxys:21343285
• wikipedia.en:Paromomycin_sulfate

Activity roles

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

• CHEBI:35820 CHEBI:35820
• CHEBI:36047 CHEBI:36047

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:7935	paromomycin sulfate	antibioticmech:chebi-e541ccc6eb	2026-08-30

Mechanism summary

Clinical status

APPROVED

Curation history

1. SEEDED_FROM_SOURCES 2026-08-30 · seed_from_sources

   Seeded from data/raw/ inventories (CHEBI)

2. RESEEDED_FROM_SOURCES 2026-08-30 · seed_from_sources

   Re-seeded from updated data/raw/ inventories

3. RESEEDED_FROM_SOURCES 2026-08-30 · seed_from_sources

   Re-seeded from updated data/raw/ inventories

4. RESEEDED_FROM_SOURCES 2026-08-31 · seed_from_sources

   Re-seeded from updated data/raw/ inventories

5. RESEEDED_FROM_SOURCES 2026-08-31 · 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.