papulacandin D

CHEBI:72630 ·resolve ·ANTIFUNGAL ·EXACT SEEDED

A papulacandin that is papulacandin A in which the 6-O-acylgalactosyl group is replaced by a hydrogen. It is a carbohydrate-containing antibiotic from the deuteromycetous fungus Papularia sphaerosperma which shows potent antifungal activity against Candida albicans. — 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:26979 CHEBI:26979
CHEBI:63367 CHEBI:63367
CHEBI:72596 CHEBI:72596

Chemical structure

Computed structure properties
Molecular formula	C31H42O10
Charge	0
Average mass	574.667 Da
Monoisotopic mass	574.2778 Da
Source	ChEBI
InChIKey	XKSZJTQIZHUMGA-HPZFVNCBSA-N

SMILES

CC[C@H](C)CC/C=C/C=C(\C)[C@@H](O)C/C=C/C=C/C(=O)O[C@H]1[C@H](O)[C@@H](CO)O[C@]2(OCc3cc(O)cc(O)c32)[C@@H]1O

InChI

InChI=1S/C31H42O10/c1-4-19(2)11-7-5-8-12-20(3)23(34)13-9-6-10-14-26(36)40-29-28(37)25(17-32)41-31(30(29)38)27-21(18-39-31)15-22(33)16-24(27)35/h5-6,8-10,12,14-16,19,23,25,28-30,32-35,37-38H,4,7,11,13,17-18H2,1-3H3/b8-5+,9-6+,14-10+,20-12+/t19-,23-,25+,28+,29-,30+,31-/m0/s1

Also called

(1S,3'R,4'S,5'R,6'R)-3',5,5',7-tetrahydroxy-6'-(hydroxymethyl)-3',4',5',6'-tetrahydro-3H-spiro[2-benzofuran-1,2'-pyran]-4'-yl (2E,4E,7S,8E,10E,14S)-7-hydroxy-8,14-dimethylhexadeca-2,4,8,10-tetraenoate (EXACT_SYNONYM)— chebi
(+)-papulacandin D (EXACT_SYNONYM)— chebi
(+)-papulacandin-D (EXACT_SYNONYM)— chebi
papulacandin-D (EXACT_SYNONYM)— chebi

Cross-references

Equivalent identifiers for this same structure in other resources.

cas:61036-49-5
reaxys:7239678

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

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:72630`	papulacandin D	`antibioticmech:chebi-dff8995da7`	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.