Zobrazeno 1 - 10
of 16
pro vyhledávání: '"O. P. Moiseenko"'
Publikováno v:
Chemistry of Natural Compounds. 48:175-179
A sulfolipid, the structure of which was established by NMR spectroscopy, electrospray-ionization mass spectrometry (ESI-MS), and GC–MS, was isolated for the first time from the sea urchin Scaphechinus mirabilis. The sulfolipid was identified as a
Publikováno v:
Synthesis. 2011:3350-3358
Publikováno v:
Russian Journal of Plant Physiology. 58:885-891
Seasonal changes in the contents of lipids and photosynthetic pigments (PSP) in the brown alga Undaria pinnatifida (Harvey) Suringar (Phaeophyceae, Alariaceae) on different stages of its growth were studied. Lipids of all plant growth group comprised
Publikováno v:
Russian Journal of Organic Chemistry. 47:1045-1049
Chlorination of 2,3,6-trialkyl-5,8-dihydroxy-1,4-naphthoquinones with HCl-MnO2 in acetic acid gave a mixture of 7-chloro-2,3,6-trialkyl-5,8-dihydroxy-1,4-naphthoquinones and 2,3,7-trichloro-2,3,6-trialkyl-1,2,3,4-tetrahydronaphthalene-1,4-diones, the
Publikováno v:
Russian Journal of Plant Physiology. 57:205-211
Publikováno v:
Russian Journal of Plant Physiology. 57:62-68
The contents of lipids and pigments were compared in juvenile and adult algae Costaria costata [Turn.] Saund (Laminariaceae) collected in April. The total content of lipids and that of particular lipid classes increased markedly with age. In adult al
Publikováno v:
Chemistry of Natural Compounds. 47:880-882
The fatty-acid composition of seven strains of aquatic actinobacteria of the genus Streptomyces was studied. GC and GC–MS showed that the microorganisms produced mixtures of saturated, unsaturated, and branched fatty acids. A producer of dehydroabi
Publikováno v:
Chemistry of Natural Compounds. 37:515-519
NMR spectroscopy, capillary GLC, and GLC-MS are used to study the composition of free and sulfated sterols from the far-east starfishLeptasterias alaskensis asiatica(Fischer) andL. Fisheri(Djakonov). The total free sterols of both species are shown t
Autor:
N. N. Slinkina, O. P. Moiseenko, M. V. Pivkin, O. F. Smetanina, T. A. Kuznetsova, M. P. Sobolevskaya, Yu. V. Khudyakova
Publikováno v:
Chemistry of Natural Compounds. 45:18-20
The fatty-acid composition of seven strains of marine mycelial fungi was studied. GC and GC—MS showed that marine fungi of the genus Penicillium synthesized fatty-acid mixtures of saturated and unsaturated acids of similar compositions with differe
Autor:
Alla Ya. Tchizhova, Valery P. Glazunov, Vladimir A. Denisenko, O. P. Moiseenko, Victor Ph. Anufriev
Publikováno v:
Synthetic Communications. 29:3971-3980
The ration of 2-hydroxynaphthazarins with dichlorine monoxide in CC14 affords the stable gem-diols - 3,3-dichloro-2,3-dihydro-2,2-dihydroxy-paphthazarins in quantitative yields. In the case of 2-hydroxy-3-methyl-iiaphthazarins the formation of the mi