nystatin A2

CHEBI:192979 ·resolve ·ANTIFUNGAL ·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.

CHEBI:59676 CHEBI:59676

Chemical structure

Computed structure properties
Molecular formula	C47H75NO16
Charge	0
Average mass	910.108 Da
Monoisotopic mass	909.50859 Da
Source	ChEBI
InChIKey	RALQCAVZSAUESR-XTEMEEEFSA-N

SMILES

[H][C@]12C[C@@H](O[C@@H]3O[C@H](C)[C@@H](O)[C@H](N)[C@@H]3O)/C=C/C=C/C=C/C=C/CC/C=C/C=C/[C@H](C)[C@@H](O)[C@@H](C)[C@H](C)OC(=O)C[C@H](O)C[C@H](O)C[C@H](O)CCC[C@H](O)C[C@](O)(C[C@H](O)[C@H]1C(=O)O)O2

InChI

InChI=1S/C47H75NO16/c1-28-18-15-13-11-9-7-5-6-8-10-12-14-16-21-36(63-46-44(57)41(48)43(56)31(4)62-46)25-38-40(45(58)59)37(53)27-47(60,64-38)26-33(50)20-17-19-32(49)22-34(51)23-35(52)24-39(54)61-30(3)29(2)42(28)55/h5-6,8,10-16,18,21,28-38,40-44,46,49-53,55-57,60H,7,9,17,19-20,22-27,48H2,1-4H3,(H,58,59)/b6-5+,10-8+,13-11+,14-12+,18-15+,21-16+/t28-,29-,30-,31+,32+,33-,34+,35+,36-,37-,38-,40+,41-,42+,43+,44-,46-,47+/m0/s1

Also called

(1R,3S,7R,9R,11R,15S,16R,17R,18S,19E,21E,25E,27E,29E,31E,33R,35S,36R,37S)-33-[(3-amino-3,6-dideoxy-β-D-mannopyranosyl)oxy]-1,3,7,9,11,17,37-heptahydroxy-15,16,18-trimethyl-13-oxo-14,39-dioxabicyclo[33.3.1]nonatriaconta-19,21,25,27,29,31-hexaene-36-carboxylic acid (EXACT_SYNONYM)— chebi

Cross-references

Equivalent identifiers for this same structure in other resources.

cas:65086-32-0

Activity roles

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

CHEBI:33281 CHEBI:33281
CHEBI:35718 CHEBI:35718
CHEBI:86327 CHEBI:86327

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:192979`	nystatin A2	`antibioticmech:chebi-714ae3ae99`	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.