comazaphilone D

CHEBI:70013 ·resolve ·ANTIBACTERIAL ·EXACT SEEDED

An azaphilone that is 5,6,7,8-tetrahydro-1H-isochromene substituted by a hydroxy and methyl group at position 7, an oxo group at position 8, a prop-1-en-1-yl group at position 3 and a (2,4-dihydroxy-6-methylbenzoyl)oxy group at position 6.Isolated from Penicillium commune, it exhibits antibacterial and antineoplastic activities. — 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:139592 CHEBI:139592
CHEBI:26878 CHEBI:26878
CHEBI:33572 CHEBI:33572
CHEBI:36054 CHEBI:36054
CHEBI:38761 CHEBI:38761
CHEBI:50941 CHEBI:50941

Chemical structure

Computed structure properties
Molecular formula	C21H22O7
Charge	0
Average mass	386.4 Da
Monoisotopic mass	386.13655 Da
Source	ChEBI
InChIKey	GIROBNCADSJPIJ-OQBWYENPSA-N

SMILES

C/C=C/C1=CC2=C(CO1)C(=O)[C@](C)(O)[C@H](OC(=O)c1c(C)cc(O)cc1O)C2

InChI

InChI=1S/C21H22O7/c1-4-5-14-7-12-8-17(21(3,26)19(24)15(12)10-27-14)28-20(25)18-11(2)6-13(22)9-16(18)23/h4-7,9,17,22-23,26H,8,10H2,1-3H3/b5-4+/t17-,21-/m1/s1

Also called

rel-(6R,7R)-7-hydroxy-7-methyl-8-oxo-3-[(1E)-prop-1-en-1-yl]-5,6,7,8-tetrahydro-1H-isochromen-6-yl 2,4-dihydroxy-6-methylbenzoate (EXACT_SYNONYM)— chebi

Cross-references

Equivalent identifiers for this same structure in other resources.

reaxys:21312865

Activity roles

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

CHEBI:33282 CHEBI:33282

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:70013`	comazaphilone D	`antibioticmech:chebi-cb5b3cedea`	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.