2,3-FUNCTIONALLY DIALKYL-1,4-BENZOHYDROQUINONE DIACETATE DERIVATIVES FROM CLEAVAGE OF EPOXIDES
نویسندگان
چکیده
منابع مشابه
O-23: Transfer of Blastocysts Derived from Frozen Thawed Cleavage Stage Embryos Improved Ongoing Pregnancy
Background: The aim of our study was to compare the resulting from transfer of embryos that cryopereserved in cleavage stage after thawing and transfer of embryos after thawing and culture in sequentional media until blastocyst formation. Materials and Methods: In this prospective clinical study, we have evaluated 128 cycles in women undergone in vitro fertilization (IVF) or intracytoplasmic sp...
متن کامل14-23 Singh
About 20 years have elapsed since those studies were done. During this period, many changes that might influence teenage reproductive behavior and how it is viewed have taken place within the industrialized world. The proportion of births to unmarried women has risen,2 and nonmarital childbearing is more acceptable, both among adolescents and among women older than 20. Access to contraception a...
متن کاملPiperidine derivatives; 1,3-dialkyl-4-aryl-4-acyloxypiperidines.
high analgesic potency, which, although in some instances exceeding that of morphine, does not reach that of dihydrodesoxymorphine-D. This latter has been shown to be 5 to 10 times 8;3 active as morphine (2). It could therefore be reversely postulated that the fragment of dihydrodesoxymorphine-D structure responsible for its high activity is that indicated by the heavy solid and possibly the br...
متن کاملMalignant transformation of cells derived from mouse prostate by epoxides and other derivatives of polycyclic hydrocarbons.
K-region epoxides of benz[a] anthracene, dibenz[a,h] anthracene, and 3-methylcholanthrene have been found to be toxic and more active in producing malignant transformation of cells derived from mouse prostate than their respective parent hydrocarbons and K-region dihydrodiols and phenols. The data support the view that metabolism of these polycyclic hydrocarbons is a prerequisite for their biol...
متن کاملMalignant Transformation of Cells Derived from Mouse Prostate by Epoxides and Other Derivatives of Polycyclic Hydrocarbons1
K-region epoxides of benz[a] anthracene, dibenz[a,h] anthracene, and 3-methylcholanthrene have been found to be toxic and more active in producing malignant transformation of cells derived from mouse prostate than their respective parent hydrocarbons and K-region dihydrodiols and phenols. The data support the view that metabolism of these polycyclic hydrocarbons is a prerequisite for their biol...
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ژورنال
عنوان ژورنال: Boletín de la Sociedad Chilena de Química
سال: 2001
ISSN: 0366-1644
DOI: 10.4067/s0366-16442001000100007