gentamycin C1a
CHEBI:27784
·resolve ·ANTIMICROBIAL_UNSPECIFIED
·EXACT
SEEDED
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.
Chemical structure
Computed structure properties
| Molecular formula | C19H39N5O7 |
|---|
| Charge | 0 |
|---|
| Average mass | 449.549 Da |
|---|
| Monoisotopic mass | 449.28495 Da |
|---|
| Source | ChEBI |
|---|
| InChIKey | VEGXETMJINRLTH-BOZYPMBZSA-N |
|---|
SMILES
CN[C@@H]1[C@@H](O)[C@@H](O[C@@H]2[C@@H](O)[C@H](O[C@H]3O[C@H](CN)CC[C@H]3N)[C@@H](N)C[C@H]2N)OC[C@]1(C)O
InChI
InChI=1S/C19H39N5O7/c1-19(27)7-28-18(13(26)16(19)24-2)31-15-11(23)5-10(22)14(12(15)25)30-17-9(21)4-3-8(6-20)29-17/h8-18,24-27H,3-7,20-23H2,1-2H3/t8-,9+,10-,11+,12-,13+,14+,15-,16+,17+,18+,19-/m0/s1
Also called
- (1R,2S,3S,4R,6S)-4,6-diamino-3-[3-deoxy-4-C-methyl-3-(methylamino)-β-L-arabinopyranosyloxy]-2-hydroxycyclohexyl 2,6-diamino-2,3,4,6-tetradeoxy-α-D-erythro-hexopyranoside (EXACT_SYNONYM)— chebi
- Gentamicin C1a (EXACT_SYNONYM)— chebi
- Gentamycin C12 (EXACT_SYNONYM)— chebi
- O-3-deoxy-4-C-methyl-3-(methylamino)-beta-L-arabinopyranosyl-(1-6)-O-(2,6-diamino-2,3,4,6-tetradeoxy-alpha-D-erythro-hexopyranosyl-(1-4))-2-deoxy-D-streptamine (EXACT_SYNONYM)— chebi
Cross-references
Equivalent identifiers for this same structure in other resources.
Activity roles
Every antimicrobial role a source asserts for this compound — the
unreduced evidence behind its antimicrobial_class.
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:27784 |
gentamycin C1a |
antibioticmech:chebi-ac39a2d490 |
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.