Page last updated: 2024-12-10

geissospermine

Description Research Excerpts Clinical Trials Roles Classes Pathways Study Profile Bioassays Related Drugs Related Conditions Protein Interactions Research Growth Market Indicators

Description

geissospermine: cholinesterase Inhibitor from the bark extract of Brazilian Geissospermum vellosii; structure in first source [Medical Subject Headings (MeSH), National Library of Medicine, extracted Dec-2023]

geissospermine : A indole alkaloid comprising two indole-derived polycyclic moieties joined by a cyclic ether linkage. [Chemical Entities of Biological Interest (ChEBI), Hastings J, Owen G, Dekker A, Ennis M, Kale N, Muthukrishnan V, Turner S, Swainston N, Mendes P, Steinbeck C. (2016). ChEBI in 2016: Improved services and an expanding collection of metabolites. Nucleic Acids Res]

FloraRankFlora DefinitionFamilyFamily Definition
Geissospermumgenus[no description available]ApocynaceaeThe dogbane family of the order Gentianales. Members of the family have milky, often poisonous juice, smooth-margined leaves, and flowers in clusters.[MeSH]

Cross-References

ID SourceID
PubMed CID5281401
CHEBI ID27776
SCHEMBL ID7571616
MeSH IDM0561005

Synonyms (7)

Synonym
C09200
geissospermine
CHEBI:27776
methyl (2r)-[(3ar,9s,11as,11bs,12s,13as,14s)-14-ethyl-2,3,11a,12,13,13a-hexahydro-11h,11bh-1,12-ethano[1,3]oxazino[3,4,5-lm]pyrrolo[2,3-d]carbazol-9-yl][(2r,3e,12bs)-3-ethylidene-1,2,3,4,6,7,12,12b-octahydroindolo[2,3-a]quinolizin-2-yl]acetate
SCHEMBL7571616
methyl (2r)-2-[(2r,3e,12bs)-3-ethylidene-2,4,6,7,12,12b-hexahydro-1h-indolo[2,3-a]quinolizin-2-yl]-2-[(1r,9s,12s,13s,14s,19s,21s)-14-ethyl-10-oxa-8,16-diazahexacyclo[11.5.2.11,8.02,7.016,19.012,21]henicosa-2,4,6-trien-9-yl]acetate
Q27103324
[information is derived through text-mining from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Roles (1)

RoleDescription
EC 3.1.1.7 (acetylcholinesterase) inhibitorAn EC 3.1.1.* (carboxylic ester hydrolase) inhibitor that interferes with the action of enzyme acetylcholinesterase (EC 3.1.1.7), which helps breaking down of acetylcholine into choline and acetic acid.
[role information is derived from Chemical Entities of Biological Interest (ChEBI), Hastings J, Owen G, Dekker A, Ennis M, Kale N, Muthukrishnan V, Turner S, Swainston N, Mendes P, Steinbeck C. (2016). ChEBI in 2016: Improved services and an expanding collection of metabolites. Nucleic Acids Res]

Drug Classes (4)

ClassDescription
indole alkaloidAn alkaloid containing an indole skeleton.
organic heterotetracyclic compound
organic heteropentacyclic compound
methyl esterAny carboxylic ester resulting from the formal condensation of a carboxy group with methanol.
[compound class information is derived from Chemical Entities of Biological Interest (ChEBI), Hastings J, Owen G, Dekker A, Ennis M, Kale N, Muthukrishnan V, Turner S, Swainston N, Mendes P, Steinbeck C. (2016). ChEBI in 2016: Improved services and an expanding collection of metabolites. Nucleic Acids Res]

Research

Studies (5)

TimeframeStudies, This Drug (%)All Drugs %
pre-19903 (60.00)18.7374
1990's0 (0.00)18.2507
2000's0 (0.00)29.6817
2010's2 (40.00)24.3611
2020's0 (0.00)2.80
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Market Indicators

Research Demand Index: 52.00

According to the monthly volume, diversity, and competition of internet searches for this compound, as well the volume and growth of publications, there is estimated to be very strong demand-to-supply ratio for research on this compound.

MetricThis Compound (vs All)
Research Demand Index52.00 (24.57)
Research Supply Index2.08 (2.92)
Research Growth Index4.32 (4.65)
Search Engine Demand Index79.51 (26.88)
Search Engine Supply Index2.00 (0.95)

This Compound (52.00)

All Compounds (24.57)

Study Types

Publication TypeThis drug (%)All Drugs (%)
Trials0 (0.00%)5.53%
Reviews0 (0.00%)6.00%
Case Studies0 (0.00%)4.05%
Observational0 (0.00%)0.25%
Other7 (100.00%)84.16%
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]