isorenieratene

Isorenieratene /ˌaɪsoʊrəˈnɪərətiːn/ is a carotenoid light-harvesting pigment produced exclusively by the genus Chlorobium, which are the brown-colored strains of the family of green sulfur bacteria (Chlorobiaceae). Green sulfur bacteria are anaerobic photoautotrophic organisms, meaning they perform photosynthesis in the absence of oxygen using hydrogen sulfide in the following reaction:

Chemical data

Formula: C40H48
Molecular weight: 528.8 g/mol
IUPAC name: 1,2,4-trimethyl-3-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-3,7,12,16-tetramethyl-18-(2,3,6-trimethylphenyl)octadeca-1,3,5,7,9,11,13,15,17-nonaenyl]benzene
SMILES: CC1=C(C(=C(C=C1)C)/C=C/C(=C/C=C/C(=C/C=C/C=C(/C=C/C=C(/C=C/C2=C(C=CC(=C2C)C)C)\C)\C)/C)/C)C
InChIKey: ZCIHMQAPACOQHT-YSEOPJLNSA-N
XLogP: 14
Polar surface area: 0 Å²
H-bond donors: 0
H-bond acceptors: 0
Formal charge: 0

via PubChem

Wikidata facts

Subclass of: carotenoid
Mass: 528.375601536

Show 4 more facts

canonical SMILES: CC1=C(/C=C/C(C)=C/C=C/C(C)=C/C=C/C=C(C)/C=C/C=C(C)/C=C/C2=C(C)C(C)=CC=C2C)C(C)=CC=C1C
chemical formula: C₄₀H₄₈
isomeric SMILES: CC1=C(C(=C(C=C1)C)/C=C/C(=C/C=C/C(=C/C=C/C=C(/C=C/C=C(/C=C/C2=C(C=CC(=C2C)C)C)\C)\C)/C)/C)C
Commons category: Isorenieratene

Sources (3)

via Wikidata · CC0

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