摘要:
A method of producing glycogen is provided. The method comprises the step of heat- and pressure-treating a sugar-containing material under acidic conditions. The sugar-containing material is a polysaccharide or an oligosaccharide. Alternatively, the sugar-containing material is a plant material selected from the group consisting of Panax notoginseng, Yun Nan San-chi powder (trademark), Panax ginseng, wheat flour, soybean, soy flour, shiitake, and coffee extract residue. Representatively, the glycogen includes a molecule having a molecular weight of 10,000 or less. The glycogen has a specific rotation of [α]D+197° and anomeric proton peaks at 5.37 ppm and 4.95 to 5.33 ppm in 1H NMR spectra.
摘要:
A method of producing glycogen is provided. The method comprises the step of heat- and pressure-treating a sugar-containing material under acidic conditions. The sugar-containing material is a polysaccharide or an oligosaccharide. Alternatively, the sugar-containing material is a plant material selected from the group consisting of Panax notoginseng, Yun Nan San-chi powder (trademark), Panax ginseng, wheat flour, soybean, soy flour, shiitake, and coffee extract residue. Representatively, the glycogen includes a molecule having a molecular weight of 10,000 or less. The glycogen has a specific rotation of [α]D+197° and anomeric proton peaks at 5.37 ppm and 4.95 to 5.33 ppm in 1H NMR spectra.
摘要:
A method of producing glycogen is provided. The method comprises the step of heat- and pressure-treating a sugar-containing material under acidic conditions. The sugar-containing material is a polysaccharide or an oligosaccharide. Alternatively, the sugar-containing material is a plant material selected from the group consisting of Panax notoginseng, Yun Nan San-chi powder (trademark), Panax ginseng, wheat flour, soybean, soy flour, shiitake, and coffee extract residue. Representatively, the glycogen includes a molecule having a molecular weight of 10,000 or less. The glycogen has a specific rotation of [α]D+197° and anomeric proton peaks at 5.37 ppm and 4.95 to 5.33 ppm in 1H NMR spectra.
摘要翻译:提供了制备糖原的方法。 该方法包括在酸性条件下对含糖材料进行加热和加压处理的步骤。 含糖材料是多糖或寡糖。 或者,含糖材料是选自三七,云南三奇粉(商标),人参,小麦粉,大豆,大豆粉,香菇和咖啡提取物残渣的植物材料。 代表性地,糖原包括分子量为10,000以下的分子。 在1 H NMR光谱中,糖原具有αD+ 197°的比旋光度和5.37ppm和4.95-5.33ppm的异质质子峰。
摘要:
It is an object of the present invention to provide a leukotriene receptor antagonist that can be conveniently prepared from a natural source.The object has been achieved by finding that a marine product such as a squid phospholipid extract or an Akiami paste shrimp phospholipid extract contains the antagonists of BLT and CysLT1, which are leukotriene receptors. Therefore, the present invention provides a dietary composition and a pharmaceutical composition for inhibiting the activity of leukotriene receptors, containing a squid phospholipid extract or an Akiami paste shrimp phospholipid extract.
摘要:
This invention provides a pyrroloazepine derivative represented by the following formula (I): ##STR1## where the substituents are defined in the specification. The pyrroloazepine derivatives according to the present invention are drugs having excellent anti-.alpha..sub.1 action and anti-serotonin action and feature high safety. They can therefore be used, for example, as novel therapeutics for circulatory diseases.
摘要:
This invention provides a pyrroloazepine compound represented by the following formula (I) or (II): ##STR1## wherein Z.sub.1, Z.sub.2, R, A and Y are defined in the claims. The pyrroloazepine compounds according to the present invention are drugs having excellent anti-serotonin action. Coupled with their high safety, they can therefore be used as novel therapeutics for ischemic heart diseases. In addition, the compounds of the present invention include those having anti-.alpha..sub.1 action. Such compounds are effective as hypotensive drugs. Pyrroloazepine compounds according to the present invention are therefore extremely useful as therapeutics for a wide variety of circulatory diseases.
摘要:
2-phenylbenzoxepin derivatives having a hypoglycemic activity, hypotensive activity, and platelet coagulation inhibiting activity, a process for production of the derivatives, and pharmaceutical compositions containing the derivatives.
摘要:
Disclosed herein are pyrroloazepine derivatives, which are useful as therapeutics for circulatory diseases, represented by the following formula (I): ##STR1## wherein R means a hydrogen atom, a linear or branched C.sub.1-6 alkyl group or a C.sub.7-10 aralkyl group, A denotes a linear or branched C.sub.2-10 alkylene, alkenylene or alkynylene group, Z stands for O, NOR.sub.1 or NOCOR.sub.5 in which R.sub.1 and R.sub.5 is a hydrogen atom or an alkyl, aryl or aralkyl group, and Y means a particular piperidinyl or pyrrolidinyl group; and salts thereof. Their preparation processes are also disclosed.
摘要:
Disclosed herein are pyrroloazepine derivatives having anti-.alpha..sub.1 activity and anti-serotonin activity represented by the following formula (I): ##STR1## wherein R means a hydrogen atom, a linear or branched C.sub.1-6 alkyl group or a C.sub.7-10 aralkyl group, A denotes a linear or branched C.sub.2-10 alkylene, alkenylene or alkynylene group, Z stands for O, NOR.sub.1 or NOCOR.sub.5 in which R.sub.1 and R.sub.5 is a hydrogen atom or an alkyl, aryl or aralkyl group, and Y means a particular piperidinyl or pyrrolidinyl group; and salts thereof. Their preparation processes are also disclosed.
摘要:
A novel nitrogen-containing compound capable of preventing hardening of blood vessels by controlling formation of peroxide lipids in cell membranes, which is valuable as an anti-arteriosclerotic agent, is disclosed.