Zobrazeno 1 - 8
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pro vyhledávání: '"K. D. Bingham"'
Autor:
K. D. Bingham
Publikováno v:
International journal of cosmetic science. 3(1)
Synopsis The studies carried out on the metabolism of testosterone and other circulating androgens in human scalp skin and hair follicles have been reviewed with the aim of understanding the role of these androgens in male pattern alopecia (baldness)
Autor:
J M, Beazley, K D, Bingham
Publikováno v:
The British journal of clinical practice. 27(11)
Publikováno v:
Chemischer Informationsdienst. Organische Chemie. 2
Autor:
K. D. Bingham, D. A. Shaw
Publikováno v:
The Journal of endocrinology. 57(1)
SUMMARY [4-14C]Testosterone was incubated with human male scalp skin and the metabolites identified as 5α-androstane-3α, 17β-diol, androsterone, epiandrosterone, dihydrotestosterone, androstenedione and androstanedione. A metabolite not previously
Publikováno v:
J. Chem. Soc. C. :674-675
Condensations of 5β-lumista-7,22-dien-3-one and 5β-lumist-7-en-3-one with ethyl formate, and of 5β-lumista-7,22-dien-3-one with benzaldehyde occur at position 2.
Publikováno v:
Journal of the Chemical Society C: Organic. :510
Oxidation of lumisterol with perbenzoic and peroxylauric acids, and of lumisteryl acetate and lumisteryl 3,5-di-nitrobenzoate with peroxylauric acid gives 5β,6β-epoxides in high yields. The second-order rate constants (l. mole–1 sec.–1) are res
Publikováno v:
Journal of the Chemical Society C: Organic. :671
At 175°, lumistyeryl acetate and maleic anhydride gave a Diels–Alder type product (35%) represented as 3β-acetoxy-5β,8β-ethenolumist-22-ene-6β,7β-dicarboxylic anhydride.
Publikováno v:
Journal of the Chemical Society C: Organic. :2330
Examination of the conversion of 3-substituted cholest-5-enes into 5α,6β- and 5β,6β-epoxides by various peroxyacid–solvent combinations gives values for the ratios of isomers produced and the rate constants of the reactions. Peroxylauric acid i