AntibioticMech

viridicatumtoxin

CHEBI:85616 ·resolve ·ANTIMICROBIAL_UNSPECIFIED ·EXACT SEEDED

A tetracycline-like polyketide antibiotic that is produced by several species of Penicillium and Aspergillus. — ChEBI

Classification

Strictly broader compounds or drug classes this molecule belongs to.

• CHEBI:139592 CHEBI:139592
• CHEBI:140324 CHEBI:140324
• CHEBI:26188 CHEBI:26188
• CHEBI:26195 CHEBI:26195
• CHEBI:26878 CHEBI:26878
• CHEBI:33599 CHEBI:33599
• CHEBI:33823 CHEBI:33823
• CHEBI:35618 CHEBI:35618
• CHEBI:35681 CHEBI:35681
• CHEBI:3992 CHEBI:3992
• CHEBI:51689 CHEBI:51689
• CHEBI:51751 CHEBI:51751
• CHEBI:51958 CHEBI:51958
• CHEBI:76224 CHEBI:76224

Chemical structure

Computed structure properties

Molecular formula	C30H31NO10
Charge	0
Average mass	565.575 Da
Monoisotopic mass	565.1948 Da
Source	ChEBI
InChIKey	SUWQGLGDFGHZNH-WBWZXODPSA-N

SMILES

COc1cc(O)c2c(O)c3c(c4c2c1[C@]1(C4)C(C)=CCCC1(C)C)[C@H](O)[C@@]1(O)CC(O)=C(C(N)=O)C(=O)[C@@]1(O)C3=O

InChI

InChI=1S/C30H31NO10/c1-11-6-5-7-27(2,3)28(11)9-12-16-18(13(32)8-15(41-4)21(16)28)22(34)20-17(12)23(35)29(39)10-14(33)19(26(31)38)24(36)30(29,40)25(20)37/h6,8,23,32-35,39-40H,5,7,9-10H2,1-4H3,(H2,31,38)/t23-,28-,29-,30+/m0/s1

Also called

• (1S,7a'S,11a'S,12'S)-5',6',7a',10',11a',12'-hexahydroxy-3'-methoxy-2,6,6-trimethyl-7',8'-dioxo-7',7a',8',11',11a',12'-hexahydro-1'H-spiro[cyclohex-2-ene-1,2'-cyclopenta[de]tetracene]-9'-carboxamide (EXACT_SYNONYM)— chebi
• NSC 159628 (EXACT_SYNONYM)— chebi
• SC 28762 (EXACT_SYNONYM)— chebi
• viridicatumtoxin A (EXACT_SYNONYM)— chebi

Cross-references

Equivalent identifiers for this same structure in other resources.

• cas:39277-41-3
• reaxys:2934660

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:85616	viridicatumtoxin	antibioticmech:chebi-544e90fc72	2026-08-30

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

Provenance

Seeded by scripts/seed_from_sources.py from the committed inventories in data/raw/. View the record.