Calphostin C

Calphostin C
Names
IUPAC name
[(2R)-1-[3,10-dihydroxy-12-[(2R)-2-(4-hydroxyphenoxy)carbonyloxypropyl]-2,6,7,11-tetramethoxy-4,9-dioxoperylen-1-yl]propan-2-yl] benzoate
Identifiers
121263-19-2 YesY
ChEMBL ChEMBL1256495 N
ChemSpider 9106020 N
5156
Jmol interactive 3D Image
PubChem 10930781
Properties
C44H38O14
Molar mass 790.77 g·mol−1
Appearance red to brown powder
log P 7.65
Acidity (pKa) 5.46
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
N verify (what is YesYN ?)
Infobox references

Calphostin C is a natural chemical compound. It is one of the calphostins, isolated from the fungus Cladosporium cladosporioides.[1][2] Calphostin C is a potent inhibitor of protein kinase C (PKC).

References

  1. Kobayashi, E; Ando, K; Nakano, H; Iida, T; Ohno, H; Morimoto, M; Tamaoki, T (1989). "Calphostins (UCN-1028), novel and specific inhibitors of protein kinase C. I. Fermentation, isolation, physico-chemical properties and biological activities". J. Antibiot 42 (10): 1470–1474. PMID 2478514.
  2. Iida, T; Kobayashi, E; Yoshida, M; Sano, H (1989). "Calphostins, novel and specific inhibitors of protein kinase C. II. Chemical structures". J. Antibiot 42 (10): 1475–1481. PMID 2478515.

External links

Media related to Calphostins at Wikimedia Commons

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