Triterpenoid Saponins from the Seeds of Pharbitis nil.

Triterpenoid Saponins from the Seeds of Pharbitis nil. Research Abstract Details 

Research Abstract Table of Contents

Jump to the:

Triterpenoid Saponins from the Seeds of Pharbitis nil. Abstract Text:

Da Young Jung,Hyekyung Ha,Ho Young Lee,Chungsook Kim,Je-Hyun Lee,Kihwan Bae,Ju Sun Kim,Sam Sik Kang,Da Young Jung,Hyekyung Ha,Ho Young Lee,Chungsook Kim,Je-Hyun Lee,Kihwan Bae,Ju Sun Kim,Sam Sik Kang,

From the seeds of Pharbitis nil (Convolvulaceae), two new oleanene-type triterpene glycosides, pharbitosides A (1) and B (2), together with beta-sitosterol, beta-sitosterol glucoside (daucosterol), caffeic acid, and methyl caffeate were isolated. The structure of pharbitoside A (1) was elucidated to be queretaroic acid 3-O-alpha-L-rhamnopyranosyl-(1-->2)-O-beta-D-glucopyranosyl-(1-->2)-beta-D-glucopyranoside (1). Pharbitoside B (2) is a 21alpha-hydroxyoleanolic acid saponin carrying the same sugar moiety as that of pharbitoside A (1).

Triterpenoid Saponins from the Seeds of Pharbitis nil. Publishing Authors By Initials

da Y Jung,H Ha,HY Lee,C Kim,JH Lee,K Bae,JS Kim,SS Kang,da Y Jung,H Ha,HY Lee,C Kim,JH Lee,K Bae,JS Kim,SS Kang,

For similar abstracts research abstracts see: abstracts research

PUBMED ID PMID:

MEDLINE DATE:

Triterpenoid Saponins from the Seeds of Pharbitis nil. Journal Published:

PUBLICATION TYPE: Journal Article

Journal: Chemical & pharmaceutical bulletin

VOLUME: 56

Page Numbers: 203-6

Journal Abbreviation: Chem. Pharm. Bull.

ISSN: 0009-2363

DAY: 1

MONTH: Feb

YEAR: 2008

Triterpenoid Saponins from the Seeds of Pharbitis nil. Information

Number of References:

LANGUAGE: eng

NlmUniqueID: 377775

Triterpenoid Saponins from the Seeds of Pharbitis nil. Keywords Mesh Terms:

KEYWORDS:

MESH TERMS:

Chemical & Substance for Abstract: Triterpenoid Saponins from the Seeds of Pharbitis nil. Information

Substance Name:

Registry Number:

Grant and Affiliation Information for Triterpenoid Saponins from the Seeds of Pharbitis nil.

AFFILIATION: Department of Drug Research & Development, Korea Institute of Oriental Medicine.

Country: Japan

AGENCY:

GRANT:

ACRONYM:

MEDLINETA: Chem Pharm Bull (Tokyo)

REFSOURCE:

DATABASENAME:

ACCESSION NUMBER:

Number Hits: 0

Triterpenoid Saponins from the Seeds of Pharbitis nil Related Publications

• Activation of PKC but not of ERK is required for vitamin E-succinate-induced apoptosis of HL-60 cells.
• Attenuation by metallothionein of early cardiac cell death via suppression of mitochondrial oxidative stress results in a prevention of diabetic cardiomyopathy.
• Behavioral models of Parkinson's disease in rodents: a new look at an old problem.
• Breast cancer risk and immune responses in healthy women.
• Calcineurin activation is not necessary for Doxorubicin-induced hypertrophy in H9c2 embryonic rat cardiac cells: involvement of the phosphoinositide 3-kinase-Akt pathway.
• Crystal structures and catalytic mechanism of the Arabidopsis cinnamyl alcohol dehydrogenases AtCAD5 and AtCAD4.
• Crystal structures of vegetative soybean lipoxygenase VLX-B and VLX-D, and comparisons with seed isoforms LOX-1 and LOX-3.
• Evidence of a lysosomal pathway for apoptosis induced by the synthetic retinoid CD437 in human leukemia HL-60 cells.
• Gene transfer of the catabolic inhibitor TIMP-1 increases measured proteoglycans in cells from degenerated human intervertebral discs.
• Melanoma growth is reduced in fat-1 transgenic mice: impact of omega-6/omega-3 essential fatty acids.
• Moyamoya disease with repeated intracranial haemorrhage in two consecutive pregnancies.
• Perceived stress among deaf adults.
• Production of inducible nitric oxide is required for monocytic differentiation of U937 cells induced by vitamin E-succinate.
• Synovial sarcoma of primary bone origin: a rare case in a rare site with atypical features.
• [A case of hemophagocytic syndrome with terminal ileal ulcerations]
• [Analysis and follow up research of 74 cases without psychosis in forensic psychiatric expertise]
• [Bonding behavior of 4f orbital]
• [Comparative study of room-temperature phosphorescence of 1-bromonaphthalene induced by synergetic effect of nonionic surfactants and beta-cyclodextrin]
• [Concept analysis of spiritual care]
• [Construction of urban green space ecosystem by using corridor network: a case study in west urban area of Dongying City, Shandong Province]
• [Correction of pediatric concealed penis by using a modified Devine' s technique]
• [Determination of Levofloxacin by chemiluminescence method]
• [Development of ELISA-kit of quantitative analysis for Zearalenone]
• [Dynamic study of anti-NS5 and ALT in post-transfusion hepatitis C]
• [Effects of constraint-induced movement using self-efficacy enhancing strategies on the upper extremity function of chronic hemiplegic patients]
• [Nicotine dependence, smoking-related attitude, and subjective norms across the stages of change for smoking cessation among adults smokers in a rural area]
• [Pathologic and X-ray features of primary malignant fibrous histiocytoma of bone--a report of 16 cases]
• [Percutaneous nephrolithotripsy with pneumatic and ultrasonic power under B-type ultrasound guidance for treatment of renal calculi in non-dilated collecting system]
• [Study on the silica-induced cytotoxicity and hprt gene mutagenisis in rat lung fibroblasts and alveolar type II epithelial cells]
• [The effects of cognitive behavioral anger management program on self-consciousness and anger in Korean military man]