Detail of "480-39-7"

Reference

Effects of propolis and pinocembrin on blastomyces

Effects of propolis and pinocembrin on blastomyces. Metzner, J.; Schneidewind, E. M.; Friedrich, E. (Inst. Apothekenwes., Martin-Luther-Univ., Halle/Saale, E. Ger.). Pharmazie, 32(11), 730 (German) 1977. CODEN: PHARAT. ISSN: 0031-7144. DOCUMENT TYPE: Journal CA Section: 3 (Biochemical Interactions) Pinocembrin (I) [480-39-7] exhibited min. inhibiting concns. of 0.1-3 mg/mL when tested in vitro against various strains of Candida, Saccharomyces, or Cryptococcus. Corresponding values for propolis, the natural substance from which I was purified, were 33 mg/mL. I showed no toxic effects when orally administered to mice at 1 g/kg, suggesting a possible value with regard to the control of fungal infections.

Antimicrobial activities of constituents of Uvaria chamae

Antimicrobial activities of constituents of Uvaria chamae. Hufford, Charles D.; Lasswell, William L., Jr. (Sch. Pharm., Univ. Mississippi, University, Miss., USA). Lloydia, 41(2), 156-60 (English) 1978. CODEN: LLOYA2. ISSN: 0024-5461. DOCUMENT TYPE: Journal CA Section: 3 (Biochemical Interactions) The flavonoids uvaretin [58449-06-2], isouvaretin [61463-03-4], diuvaretin [61463-04-5], chamanetin [58801-43-7], isochamanetin [58777-17-6], dichamanetin [58779-09-2], and uvarinol [66754-55-0] were isolated from U. chamae, and showed antimicrobial activity against Staphylococcus aureus, Bacillus subtilis, and Mycobacterium smegmatis similar to that of streptomycin sulfate. No activity was obsd. against Pseudomonas aeruginosa, Saccharomyces cerevisiae, Escherichia coli, or Aspergillus niger. Pinocembrin [480-39-7] showed little antimicrobial activity. The pinocembrin deriv. I [1088-08-0], uvaretin triacetate [67309-32-4], and 2 pinocembrin benzyl derivs. There are some commonly used reagents like 58449-06-2 in this article. were prepd.Chemical with cas number 58449-06-2 also plays role. and showed antimicrobial activity similar to that of the 1st 7 compds. named above. ..