bromophycolide A

CHEBI:65525 ·resolve ·ANTIBACTERIAL ·EXACT SEEDED

A diterpenoid that is a macrolide isolated from the Fijian red alga Callophycus serratus. It has been found to exhibit moderate cytotoxicity against several human tumour cell lines via specific apotopic cell death. It also displays anti-HIV, antibacterial, antifungal and antimalarial activity. — 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.

Label unavailable CHEBI:23849
Label unavailable CHEBI:25106
Label unavailable CHEBI:26878
Label unavailable CHEBI:33853
Label unavailable CHEBI:37141

Chemical structure

Computed structure properties
Molecular formula	C27H37Br3O4
Charge	0
Average mass	665.301 Da
Monoisotopic mass	662.0242 Da
Source	ChEBI
InChIKey	SKIHYPQTROYIIT-VHXXJFIISA-N

SMILES

CC1=C2Cc3cc(ccc3O)C(=O)O[C@H](C(C)(C)Br)CC[C@](C)(O)[C@H](Br)CC[C@]2(C)[C@@H](Br)CC1

InChI

InChI=1S/C27H37Br3O4/c1-16-6-9-21(28)26(4)12-10-22(29)27(5,33)13-11-23(25(2,3)30)34-24(32)17-7-8-20(31)18(14-17)15-19(16)26/h7-8,14,21-23,31,33H,6,9-13,15H2,1-5H3/t21-,22+,23-,26-,27-/m0/s1

Also called

(9S,12S,13R,15aS,16S)-13,16-dibromo-9-(2-bromopropan-2-yl)-3,12-dihydroxy-12,15a,19-trimethyl-1,9,10,11,12,13,14,15,15a,16,17,18-dodecahydro-7H-6,2-(metheno)-8-benzoxacycloheptadecin-7-one (EXACT_SYNONYM)— chebi

Cross-references

Identifiers for this same structure in other resources. An accession that lands on two different structures in this corpus is withheld from both rather than shown here, since it names at most one of them.

chemspider:10480986
reaxys:10220528

Activity roles

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

antibacterial agent CHEBI:33282
antifungal agent CHEBI:35718
antimalarial CHEBI:38068
anti-HIV agent CHEBI:64946

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:65525`	bromophycolide A	`antibioticmech:chebi-c6db891966`	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 (YAML).

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