FR 901235 Chemical Properties

Boiling point:

681.8±55.0 °C(Predicted)

Density 

1.501±0.06 g/cm3(Predicted)

pka

6.86±0.40(Predicted)

FR 901235 Usage And Synthesis

Description

FR-901235 is a new type of immunoactive substance produced by an imperfect fungus, Paecilomyces carneus F-4882. The mitogen-induced lymphocyte proliferation which had been suppressed by addition of immunosuppressive factor, was restored to a normal level by the addition of FR-901235.

Uses

FR-901235 is a new type of immunoactive substance produced by an imperfect fungus, Paecilomyces carneus F-4882. FR-901235 partially restored the impaired delayed-type hypersensitivity to sheep red blood cells in tumor-bearing mice[1].

References

[1] T Shibata, et al. A new immunomodulator, FR-901235. J Antibiot (Tokyo). 1989 Sep;42(9):1356-61. DOI:10.7164/antibiotics.42.1356

FR 901235(124190-19-8)Related Product Information

• 1H-Phenalene-1,3(2H)-dione, 2,4,6,9-tetrahydroxy-7-methyl-2-(2-oxopropyl)-, (+)-