Antineoplastic Agents, Phytogenic - Isolation & purification
Research News and Information

Monday, November 23, 2009

Novel ceramides from aerial parts of Saussurea involucrata Kar. et. Kir.

24 Sep 2009 Novel ceramides, together with nine known compounds were isolated from aerial parts of the Saussurea involucrata Kar. et. Kir. The novel structures were determined by spectroscopic methods and microscale chemical degradation. The ceramides showed ... Read more...

Leucophyllidine, a cytotoxic bisindole alkaloid constituted from the union of an eburnan and a new vinylquinoline alkaloid.

Sep 2009 A cytotoxic bisindole alkaloid possessing an unprecedented structure constituted from the union of an eburnan half and a novel vinylquinoline alkaloid has been isolated from Leuconotis griffithii. The structure was established by analysis of the ... Read more...

Alkaloids from the leaves of Daphniphyllum subverticillatum.

30 Aug 2009 Four new alkaloids, 17-hydroxydaphnigraciline (1), subdaphnidine A (2), daphnezomine L methyl ester (3), and 11-hydroxycodaphniphylline (4), along with 24 known analogues, were isolated from the leaves of Daphniphyllum subverticillatum. The ... Read more...

Latest indexed articles for 'Antineoplastic Agents, Phytogenic - Isolation & purification'

These are the very latest articles for this heading:

• Novel ceramides from aerial parts of Saussurea involucrata Kar. et. Kir. 24 Sep 2009
• Leucophyllidine, a cytotoxic bisindole alkaloid constituted from the union of an eburnan and a new vinylquinoline alkaloid. Sep 2009
• Alkaloids from the leaves of Daphniphyllum subverticillatum. 30 Aug 2009
• Antiproliferative triterpenoid saponins of Dodonaea viscosa from the Madagascar dry forest. 30 Aug 2009
• Biscarpamontamines A and B, an aspidosperma-iboga bisindole alkaloid and an aspidosperma-aspidosperma bisindole alkaloid, from Tabernaemontana sphaerocarpa. 30 Aug 2009
• Chemical Constituents of the Roots of Euphorbia micractina. 30 Aug 2009
• Influenza A (H(1)N(1)) Antiviral and Cytotoxic Agents from Ferula assa-foetida. 30 Aug 2009
• Cytotoxic constituents of Soymida febrifuga from Myanmar. 30 Aug 2009
• Erkitinib, a novel EGFR tyrosine kinase inhibitor screened using a ProteoChip system from a phytochemical library. 26 Aug 2009
• Chemical and biological characterization of oleanane triterpenoids from soy. 8 Aug 2009
• Isolation and characterization of peptides from Momordica cochinchinensis seeds. 30 Jul 2009
• Semisynthesis and biological evaluation of abietane-type diterpenes. Revision of the structure of rosmaquinone. 30 Jul 2009
• Candenatenins A-F, phenolic compounds from the heartwood of Dalbergia candenatensis. 30 Jul 2009
• Steroidal glycosides from Agave utahensis and their cytotoxic activity. 30 Jul 2009
• Oleanane-type triterpenoids from Aceriphyllum rossii and their cytotoxic activity. 30 Jul 2009
• The methoxylated flavones eupatorin and cirsiliol induce CYP1 enzyme expression in MCF7 cells. 30 Jul 2009
• Bisnicalaterine A, a vobasine-vobasine bisindole alkaloid from Hunteria zeylanica. 30 Jul 2009
• Chemical composition and biological activity of the essential oil obtained from Bupleurum marginatum (Apiaceae). 30 Jul 2009
• Isoquercitrin isolated from Hyptis fasciculata reduces glioblastoma cell proliferation and changes beta-catenin cellular localization. 30 Jul 2009
• Phytochemical investigation and cytotoxic evaluation of the components of the medicinal plant Ligularia atroviolacea. 29 Jun 2009

See a longer list of these articles.

Technical information about 'Antineoplastic Agents, Phytogenic'

Definition: Agents obtained from higher plants that have demonstrable cytostatic or antineoplastic activity.

Registry Number: 0

Descriptor UI: D000972

Alternative terms: Antineoplastic Agents, Phytogenic; Agents, Phytogenic Antineoplastic; Phytogenic Antineoplastic Agents; Antineoplastics, Phytogenic; Phytogenic Antineoplastics; Antineoplastics, Botanical; Botanical Antineoplastics;

Allowable Qualifiers: administration & dosage; adverse effects; analysis; antagonists & inhibitors; blood; cerebrospinal fluid; chemical synthesis; classification; diagnostic use; economics; history; immunology; isolation & purification; metabolism; pharmacokinetics; pharmacology; poisoning; radiation effects; standards; supply & distribution; therapeutic use; toxicity; urine; chemistry; contraindications; agonists; biosynthesis;

Tree Number: D27.505.954.248.179;

Online Note: use ANTINEOPLASTIC AGENTS, PHYTOGENIC to search ANTINEOPLASTICS, PHYTOGENIC 1975

History Note: 76; was ANTINEOPLASTICS, PHYTOGENIC 1975

Technical Notes: from plants of Cat B6 only, not from lower plants (Cat B5: algae & fungi); /biosyn permitted if by plant; TN 4: coverage