BIOMAT Database Logo BIOMAT Database Logo

Two novel furostanol saponins from Ophiopogon japonicus. 2009

Tao Zhang, and Peng Zou, and Li-Ping Kang, and He-Shui Yu, and Yi-Xun Liu, and Xin-Bo Song, and Bai-Ping Ma
Beijing Institute of Radiation Medicine, China.

Two novel furostanol saponins were isolated from the fresh tubers of Ophiopogon japonicus. Comprehensive spectroscopic analysis allowed the chemical structures of the compounds to be assigned as (25R)-26-[(O-beta-d-glucopyranosyl-(1 --> 2)-beta-d-glucopyranosyl)]-22alpha-hydroxyfurost-5-ene-3-O-beta-d-xylopyranosyl-(1 --> 4)-O-[alpha-l-rhamnopyranosyl-(1 --> 2)]-beta-d-glucopyranoside (1, ophiopogonin F) and (25R)-26-[(O-beta-d-glucopyranosyl-(1 --> 6)-beta-d-glucopyranosyl)]-22alpha-hydroxyfurost-5-ene-3-O-beta-d-xylopyranosyl-(1 --> 4)-O-[alpha-l-rhamnopyranosyl-(1 --> 2)]-beta-d-glucopyranoside (2, ophiopogonin G). The rare furostanol saponins with two glucosyl residues at C-26 position were isolated from the natural source for the first time.

UI MeSH Term Description Entries
D004365 Drugs, Chinese Herbal Chinese herbal or plant extracts which are used as drugs to treat diseases or promote general well-being. The concept does not include synthesized compounds manufactured in China. Chinese Herbal Drugs,Plant Extracts, Chinese,Chinese Drugs, Plant,Chinese Plant Extracts,Extracts, Chinese Plant,Herbal Drugs, Chinese
D012503 Saponins A type of glycoside widely distributed in plants. Each consists of a sapogenin as the aglycone moiety, and a sugar. The sapogenin may be a steroid or a triterpene and the sugar may be glucose, galactose, a pentose, or a methylpentose. Saponin
D013150 Spirostans Cholestane derivatives containing a fused lactone ring at the 16,17-position and a spiroglycosidic linkage at C-22. Members include sarsaponin, DIOSGENIN and yamogenin. Spirostadienes,Spirostanols,Spirostatrienes,Spirostenes
D013237 Stereoisomerism The phenomenon whereby compounds whose molecules have the same number and kind of atoms and the same atomic arrangement, but differ in their spatial relationships. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 5th ed) Molecular Stereochemistry,Stereoisomers,Stereochemistry, Molecular,Stereoisomer
D015394 Molecular Structure The location of the atoms, groups or ions relative to one another in a molecule, as well as the number, type and location of covalent bonds. Structure, Molecular,Molecular Structures,Structures, Molecular
D019906 Nuclear Magnetic Resonance, Biomolecular NMR spectroscopy on small- to medium-size biological macromolecules. This is often used for structural investigation of proteins and nucleic acids, and often involves more than one isotope. Biomolecular Nuclear Magnetic Resonance,Heteronuclear Nuclear Magnetic Resonance,NMR Spectroscopy, Protein,NMR, Biomolecular,NMR, Heteronuclear,NMR, Multinuclear,Nuclear Magnetic Resonance, Heteronuclear,Protein NMR Spectroscopy,Biomolecular NMR,Heteronuclear NMR,Multinuclear NMR,NMR Spectroscopies, Protein,Protein NMR Spectroscopies,Spectroscopies, Protein NMR,Spectroscopy, Protein NMR
D031441 Ophiopogon A plant genus of the family Asparagaceae. Members contain steroidal glycosides and provide an ingredient of shengmaisan (DRUGS, CHINESE HERBAL). Mondo Grass,Ophiopogon japonicus,Ophiopogon maidon,Grass, Mondo,Grasses, Mondo,Mondo Grasses
D035281 Plant Tubers An enlarged underground root or stem of some plants. It is usually rich in carbohydrates. Some, such as POTATOES, are important human FOOD. They may reproduce vegetatively from buds. Tubers, Plant,Plant Tuber,Tuber, Plant

Related Publications

Tao Zhang, and Peng Zou, and Li-Ping Kang, and He-Shui Yu, and Yi-Xun Liu, and Xin-Bo Song, and Bai-Ping Ma
Two novel furostanol saponins from the tubers of Ophiopogon japonicus.
January 2013, Journal of Asian natural products research,
Tao Zhang, and Peng Zou, and Li-Ping Kang, and He-Shui Yu, and Yi-Xun Liu, and Xin-Bo Song, and Bai-Ping Ma
Two new furostanol saponins from the fibrous root of Ophiopogon japonicus.
January 2013, Journal of Asian natural products research,
Tao Zhang, and Peng Zou, and Li-Ping Kang, and He-Shui Yu, and Yi-Xun Liu, and Xin-Bo Song, and Bai-Ping Ma
Cytotoxic steroidal saponins from Ophiopogon japonicus.
January 2013, Steroids,
Tao Zhang, and Peng Zou, and Li-Ping Kang, and He-Shui Yu, and Yi-Xun Liu, and Xin-Bo Song, and Bai-Ping Ma
Two new furostanol glycosides from the fibrous root of Ophiopogon japonicus (Thunb.) Ker-Gawl.
September 2010, Journal of Asian natural products research,
Tao Zhang, and Peng Zou, and Li-Ping Kang, and He-Shui Yu, and Yi-Xun Liu, and Xin-Bo Song, and Bai-Ping Ma
Two new furostanol saponins from Aspidistra typica.
January 2013, Journal of Asian natural products research,
Tao Zhang, and Peng Zou, and Li-Ping Kang, and He-Shui Yu, and Yi-Xun Liu, and Xin-Bo Song, and Bai-Ping Ma
Two new furostanol saponins from Tribulus terrestris.
May 2010, Journal of Asian natural products research,
Tao Zhang, and Peng Zou, and Li-Ping Kang, and He-Shui Yu, and Yi-Xun Liu, and Xin-Bo Song, and Bai-Ping Ma
Three new neuritogenic steroidal saponins from Ophiopogon japonicus (Thunb.) Ker-Gawl.
December 2013, Steroids,
Tao Zhang, and Peng Zou, and Li-Ping Kang, and He-Shui Yu, and Yi-Xun Liu, and Xin-Bo Song, and Bai-Ping Ma
Two new furostanol saponins from Tribulus terrestris L.
January 2008, Journal of Asian natural products research,
Tao Zhang, and Peng Zou, and Li-Ping Kang, and He-Shui Yu, and Yi-Xun Liu, and Xin-Bo Song, and Bai-Ping Ma
Two new furostanol saponins from Tribulus terrestris L.
September 2009, Fitoterapia,
Tao Zhang, and Peng Zou, and Li-Ping Kang, and He-Shui Yu, and Yi-Xun Liu, and Xin-Bo Song, and Bai-Ping Ma
Two new sulfated furostanol saponins from Tribulus terrestris.
January 2002, Zeitschrift fur Naturforschung. C, Journal of biosciences,
Copied contents to your clipboard!