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SML0724

Sigma-Aldrich

Bikaverin

from Fusarium subglutinans, ≥98% (HPLC)

Synonym(e):

6,11-Dihydroxy-3,8-dimethoxy-1-methylbenzo[b]xanthene-7,10, 12-trione, Lycopersin, NSC 215139

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About This Item

Empirische Formel (Hill-System):
C20H14O8
CAS-Nummer:
33390-21-5
Molekulargewicht:
382.32
UNSPSC-Code:
12352200
NACRES:
NA.77

Biologische Quelle

Fusarium subglutinans

Qualitätsniveau

200

Assay

≥98% (HPLC)

Form

powder

Löslichkeit

DMSO: 0.5 mg/mL (may require sonication and heating)
chloroform: 0.5 mg/mL
dichloromethane: 0.5 mg/mL

Lagertemp.

−20°C

InChI

1S/C20H14O8/c1-7-4-8(26-2)5-10-12(7)17(23)15-18(24)13-9(21)6-11(27-3)16(22)14(13)19(25)20(15)28-10/h4-6,24-25H,1-3H3

InChIKey

ZOQMSOSJEWBMHP-UHFFFAOYSA-N

Biochem./physiol. Wirkung

Bikaverin is a red pigment with a polyketide tetracyclic benzoxanthone structure. Bikaverin has an antibiotic activity against some protozoa and fungi and also inhibits Succinate- and NAD-linked respiration in rat mitochondria at 20 mg/mL. At higher concentrations (50 mg/mL) it acts as an oxidative phosphorylation uncoupling agent of tumor cells and isolated rat liver mitochondria. Bikaverin demonstrates antitumor activity on Erlich ascites carcinoma (EAC), leukemia and sarcoma cells.

Rekonstituierung

Soluble in DMSO (0.5 mg/mL, may require sonication and heating). For further dilution, water based solutions can be used. Chloroform (0.5 mg/mL) and dichloromethane (0.5 mg/mL).

Piktogramme

Skull and crossbones
GHS06

Signalwort

Danger

H-Sätze

H301

P-Sätze

P301 + P310

Gefahreneinstufungen

Acute Tox. 3 Oral

Lagerklassenschlüssel

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Analysenzertifikate (COA)

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Yoon-E Choi et al.
Mycologia, 100(5), 701-709 (2008-10-31)
Fusarium verticillioides (teleomorph Gibberella moniliformis) is an ascomycete known to produce a variety of secondary metabolites, including fumonisins, fusaric acid and bikaverin. These metabolites are synthesized when the fungus is under stress, notably nutrient limitations. To date we have limited
Roberto Rodríguez-Ortiz et al.
Applied microbiology and biotechnology, 85(6), 1991-2000 (2009-10-20)
The fungus Fusarium fujikuroi (Gibberella fujikuroi mating group C) exhibits a rich secondary metabolism that includes the synthesis of compounds of biotechnological interest, such as gibberellins, bikaverin, and carotenoids. The effect of the carbon source on their production was checked
Alejandro F Estrada et al.
Fungal genetics and biology : FG & B, 45(5), 705-718 (2008-01-22)
The fungal proteins of the White Collar photoreceptor family, represented by WC-1 from Neurospora crassa, mediate the control by light of different biochemical and developmental processes, such as carotenogenesis or sporulation. Carotenoid biosynthesis is induced by light in the gibberellin-producing
Matthew A Campbell et al.
Genome biology and evolution, 4(3), 289-293 (2012-02-02)
A cluster composed of four structural and two regulatory genes found in several species of the fungal genus Fusarium (class Sordariomycetes) is responsible for the production of the red pigment bikaverin. We discovered that the unrelated fungus Botrytis cinerea (class
A G Medentsev et al.
Prikladnaia biokhimiia i mikrobiologiia, 41(5), 573-577 (2005-10-26)
We studied biosynthesis of colored naphthoquinone metabolites by Fusarium decemcellulare, F. graminearum, and F. bulbigenum fungi. F. bulbigenum and F. graminearum synthesized bikaverin and aurofusarin, respectively, which depended on the conditions of cultivation. F. decemcellulare synthesized soluble extracellular naphthoquinones of
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