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callophycoic acid D

Go to external page http://purl.obolibrary.org/obo/CHEBI_65560

A dibenzooxepine diterpenoid that is hexahydrodibenzo[b,e]oxepine-2-carboxylic acid with an isolated double bond between positions 6 and 6a and is substituted by a bromo, 2-[(1S,3S,6S)-3-bromo-6-hydroxy-2,2,6-trimethylcyclohexyl]ethyl and a methyl group at positions 9, 10 and 10 respectively (the 9S,10S,10aR stereoisomer). An isomer of callophycoic acid C, it is isolated from the Fijian red alga Callophycus serratus and exhibits antibacterial, antimalarial and anticancer activities.

Term info

Label

callophycoic acid D

Synonyms
  • (9S,10S,10aR)-9-bromo-10-{2-[(1S,3S,6S)-3-bromo-6-hydroxy-2,2,6-trimethylcyclohexyl]ethyl}-10-methyl-7,8,9,10,10a,11-hexahydrodibenzo[b,e]oxepine-2-carboxylic acid
database cross reference
Subsets

3_STAR

IUPAC NAME
(9S,10S,10aR)-9-bromo-10-{2-[(1S,3S,6S)-3-bromo-6-hydroxy-2,2,6-trimethylcyclohexyl]ethyl}-10-methyl-7,8,9,10,10a,11-hexahydrodibenzo[b,e]oxepine-2-carboxylic acid [ IUPAC ]

charge

0

formula

C27H36Br2O4

has obo namespace

chebi_ontology

id

CHEBI:65560

inchi

InChI=1S/C27H36Br2O4/c1-25(2)21(27(4,32)12-10-22(25)28)9-11-26(3)19-14-18-13-16(24(30)31)5-7-20(18)33-15-17(19)6-8-23(26)29/h5,7,13,15,19,21-23,32H,6,8-12,14H2,1-4H3,(H,30,31)/t19-,21+,22+,23+,26+,27+/m1/s1

inchikey

JTJHSEFMUWUYLU-KXSKSBKOSA-N

mass

584.38000

monoisotopicmass

582.09804

smiles

[H][C@@]12Cc3cc(ccc3OC=C1CC[C@H](Br)[C@@]2(C)CC[C@@H]1[C@@](C)(O)CC[C@H](Br)C1(C)C)C(O)=O