Page last updated: 2024-12-04

cephaelin

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

Description

cephaelin: do not confuse with cephalin of brain; after emetine this is the most important alkaloid of ipecac; protein synthesis inhibitor [Medical Subject Headings (MeSH), National Library of Medicine, extracted Dec-2023]

cephaeline : A pyridoisoquinoline comprising emetam having a hydroxy group at the 6'-position and methoxy substituents at the 7'-, 10- and 11-positions. [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]

Cross-References

ID SourceID
PubMed CID442195
CHEMBL ID255708
CHEBI ID3533
SCHEMBL ID181711
MeSH IDM0047878

Synonyms (47)

Synonym
CHEBI:3533 ,
cephaelin
BRD-K80348542-339-03-4
NCI60_002878
BPBIO1_000458
PRESTWICK3_000428
PRESTWICK2_000428
BSPBIO_000416
MEGXP0_001992
ACON1_001325
7',10,11-trimethoxyemetan-6'-ol
cephaelinel
NSC32944 ,
(1r)-1-[[(2s,3r,11bs)-3-ethyl-9,10-dimethoxy-2,3,4,6,7,11b-hexahydro-1h-benzo[a]quinolizin-2-yl]methyl]-7-methoxy-1,2,3,4-tetrahydroisoquinolin-6-ol
5853-29-2
cephaeline
C09390
483-17-0
SPBIO_002355
PRESTWICK0_000428
PRESTWICK1_000428
SR-02000000200-1
CHEMBL255708
gnf-pf-307 ,
unii-qa971541a1
qa971541a1 ,
einecs 207-591-6
dihydropsychotrine
cepheline
(-)-cephaeline
(1r)-1-(((2s,3r,11bs)-3-ethyl-1,3,4,6,7,11b-hexahydro-9,10-dimethoxy-2h-benzo(a)quinolizin-2-yl)methyl)-1,2,3,4-tetrahydro-7-methoxy-6-isoquinolinol
6-isoquinolinol, 1-(((2s,3r,11bs)-3-ethyl-1,3,4,6,7,11b-hexahydro-9,10-dimethoxy-2h-benzo(a)quinolizin-2-yl)methyl)-1,2,3,4-tetrahydro-7-methoxy-, (1r)-
cephaeline [mi]
BRD-K80348542-001-01-4
SCHEMBL181711
AKOS030242139
bdbm50478475
HY-N4118
Q5063249
alangine b
DTXSID501016520
CS-0032129
thiazole, 2-iodo-5-methyl-
MS-28608
NCGC00180626-04
5483-17-0
mfcd02265857

Research Excerpts

Bioavailability

The absorption rate of 3H-cephaeline was estimated to be approximately 70% on the basis of the data obtained from excretion studies.

ExcerptReferenceRelevance
" The objective of this study was to evaluate the rate of absorption and the rate of elimination of emetine and cephaeline."( Single dose pharmacokinetics of syrup of ipecac.
Hutzler, JM; Rosencrance, JG; Scharman, EJ; Tracy, TS, 2000
)
0.31
" Thus, the absorption rate of 3H-cephaeline and 3H-emetine was estimated to be approximately 70% on the basis of the data obtained from excretion studies."( Absorption, distribution and excretion of 3H-labeled cephaeline- and emetine-spiked ipecac syrup in rats.
Asano, T; Fujii, Y; Ishihara, K; Kamei, H; Kimura, M; Kuramochi, T; Kuroiwa, Y; Tateishi, M; Tomisawa, H; Wakui, Y; Yamashita, M; Yanagisawa, T; Yoshida, T,
)
0.13
" The orally bioavailable lead imidazolopiperazine confers complete causal prophylactic protection (15 milligrams/kilogram) in rodent models of malaria and shows potent in vivo blood-stage therapeutic activity."( Imaging of Plasmodium liver stages to drive next-generation antimalarial drug discovery.
Barnes, SW; Bonamy, GM; Bopp, SE; Borboa, R; Bright, AT; Chatterjee, A; Che, J; Cohen, S; Dharia, NV; Diagana, TT; Fidock, DA; Froissard, P; Gagaring, K; Gettayacamin, M; Glynne, RJ; Gordon, P; Groessl, T; Kato, N; Kuhen, KL; Lee, MC; Mazier, D; McNamara, CW; Meister, S; Nagle, A; Nam, TG; Plouffe, DM; Richmond, W; Roland, J; Rottmann, M; Sattabongkot, J; Schultz, PG; Tuntland, T; Walker, JR; Winzeler, EA; Wu, T; Zhou, B; Zhou, Y, 2011
)
0.37

Dosage Studied

ExcerptRelevanceReference
" In virtually all subjects, emetine and cephaeline were detected within 5-10 minutes of dosing with the time to maximum concentration being approximately 20 minutes."( Single dose pharmacokinetics of syrup of ipecac.
Hutzler, JM; Rosencrance, JG; Scharman, EJ; Tracy, TS, 2000
)
0.31
"33 hours following oral dosing of ipecac syrup."( Absorption, distribution and excretion of 3H-labeled cephaeline- and emetine-spiked ipecac syrup in rats.
Asano, T; Fujii, Y; Ishihara, K; Kamei, H; Kimura, M; Kuramochi, T; Kuroiwa, Y; Tateishi, M; Tomisawa, H; Wakui, Y; Yamashita, M; Yanagisawa, T; Yoshida, T,
)
0.13
[information is derived through text-mining from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Drug Classes (1)

ClassDescription
pyridoisoquinolineAn organic heterotricyclic compound with a skeleton derived from a pyridine ring fused to an isoquinoline.
[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]

Pathways (1)

PathwayProteinsCompounds
emetine biosynthesis515

Bioassays (27)

Assay IDTitleYearJournalArticle
AID602156Novartis GNF Liver Stage Dataset: Malariabox Annotation2011Science (New York, N.Y.), Dec-09, Volume: 334, Issue:6061
Imaging of Plasmodium liver stages to drive next-generation antimalarial drug discovery.
AID356096Selectivity index, ratio of IC50 for african green monkey (Cercopithecus aethiops) Vero cells to IC50 for chloroquine-resistant Plasmodium falciparum W22003Journal of natural products, Jul, Volume: 66, Issue:7
Antiparasitic alkaloids from Psychotria klugii.
AID356102Cytotoxicity against human SKOV3 cells2003Journal of natural products, Jul, Volume: 66, Issue:7
Antiparasitic alkaloids from Psychotria klugii.
AID318605Cytotoxicity against human KM20L2 cells assessed as concentration required for 50% inhibition2008Journal of natural products, Mar, Volume: 71, Issue:3
Antineoplastic agents. 536. New sources of naturally occurring cancer cell growth inhibitors from marine organisms, terrestrial plants, and microorganisms(1a,).
AID356097Cytotoxicity against african green monkey Vero cells2003Journal of natural products, Jul, Volume: 66, Issue:7
Antiparasitic alkaloids from Psychotria klugii.
AID356105Specific index, ratio of IC50 for human HL60 cells to MIC for LFA1:CD11a/CD18/ICAM1- mediated aggregation in PMA-induced human HL60 cells2003Journal of natural products, Jul, Volume: 66, Issue:7
Antiparasitic alkaloids from Psychotria klugii.
AID318607Cytotoxicity against human BXPC3 cells assessed as concentration required for 50% inhibition2008Journal of natural products, Mar, Volume: 71, Issue:3
Antineoplastic agents. 536. New sources of naturally occurring cancer cell growth inhibitors from marine organisms, terrestrial plants, and microorganisms(1a,).
AID356093Antimalarial activity against chloroquine-sensitive Plasmodium falciparum D6 by LDH reporter assay2003Journal of natural products, Jul, Volume: 66, Issue:7
Antiparasitic alkaloids from Psychotria klugii.
AID356099Cytotoxicity against human SK-MEL cells2003Journal of natural products, Jul, Volume: 66, Issue:7
Antiparasitic alkaloids from Psychotria klugii.
AID356094Selectivity index, ratio of IC50 for african green monkey (Cercopithecus aethiops) Vero cells to IC50 for chloroquine-sensitive Plasmodium falciparum D62003Journal of natural products, Jul, Volume: 66, Issue:7
Antiparasitic alkaloids from Psychotria klugii.
AID356100Cytotoxicity against human KB cells2003Journal of natural products, Jul, Volume: 66, Issue:7
Antiparasitic alkaloids from Psychotria klugii.
AID356095Antimalarial activity against chloroquine-resistant Plasmodium falciparum W2 by LDH reporter assay2003Journal of natural products, Jul, Volume: 66, Issue:7
Antiparasitic alkaloids from Psychotria klugii.
AID356092Antileishmanial activity against Leishmania donovani promastigotes after 72 hrs2003Journal of natural products, Jul, Volume: 66, Issue:7
Antiparasitic alkaloids from Psychotria klugii.
AID318610Cytotoxicity against human SF295 cells assessed as concentration required for 50% inhibition2008Journal of natural products, Mar, Volume: 71, Issue:3
Antineoplastic agents. 536. New sources of naturally occurring cancer cell growth inhibitors from marine organisms, terrestrial plants, and microorganisms(1a,).
AID318602Cytotoxicity against human OVCAR-3 cells assessed as concentration required for 50% inhibition2008Journal of natural products, Mar, Volume: 71, Issue:3
Antineoplastic agents. 536. New sources of naturally occurring cancer cell growth inhibitors from marine organisms, terrestrial plants, and microorganisms(1a,).
AID356101Cytotoxicity against human BT549 cells2003Journal of natural products, Jul, Volume: 66, Issue:7
Antiparasitic alkaloids from Psychotria klugii.
AID1616251Cytotoxicity against human HeLa cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay2019Journal of natural products, 09-27, Volume: 82, Issue:9
Octahydro-Protoberberine and Protoemetine-Type Alkaloids from the Stems of
AID356103Cytotoxicity against human HL60 cells by XTT assay2003Journal of natural products, Jul, Volume: 66, Issue:7
Antiparasitic alkaloids from Psychotria klugii.
AID1616252Cytotoxicity against human SKOV3 cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay2019Journal of natural products, 09-27, Volume: 82, Issue:9
Octahydro-Protoberberine and Protoemetine-Type Alkaloids from the Stems of
AID356106Inhibition of LFA1:CD11a/CD18/ICAM1-mediated human HL60 cell adhesion to human HeLa cells expressing ICAM1 by fluorescence analysis2003Journal of natural products, Jul, Volume: 66, Issue:7
Antiparasitic alkaloids from Psychotria klugii.
AID356104Inhibition of LFA1:CD11a/CD18/ICAM1- mediated aggregation in PMA-induced human HL60 cells2003Journal of natural products, Jul, Volume: 66, Issue:7
Antiparasitic alkaloids from Psychotria klugii.
AID1616250Cytotoxicity against human A549 cells assessed as reduction in cell viability incubated for 72 hrs by MTT assay2019Journal of natural products, 09-27, Volume: 82, Issue:9
Octahydro-Protoberberine and Protoemetine-Type Alkaloids from the Stems of
AID318604Cytotoxicity against human NCIH460 cells assessed as concentration required for 50% inhibition2008Journal of natural products, Mar, Volume: 71, Issue:3
Antineoplastic agents. 536. New sources of naturally occurring cancer cell growth inhibitors from marine organisms, terrestrial plants, and microorganisms(1a,).
AID318611Cytotoxicity against human DU145 cells assessed as concentration required for 50% inhibition2008Journal of natural products, Mar, Volume: 71, Issue:3
Antineoplastic agents. 536. New sources of naturally occurring cancer cell growth inhibitors from marine organisms, terrestrial plants, and microorganisms(1a,).
AID318601Cytotoxicity against mouse P388 cells assessed as concentration required for 50% inhibition2008Journal of natural products, Mar, Volume: 71, Issue:3
Antineoplastic agents. 536. New sources of naturally occurring cancer cell growth inhibitors from marine organisms, terrestrial plants, and microorganisms(1a,).
AID1745855NCATS anti-infectives library activity on the primary C. elegans qHTS viability assay2023Disease models & mechanisms, 03-01, Volume: 16, Issue:3
In vivo quantitative high-throughput screening for drug discovery and comparative toxicology.
AID1745854NCATS anti-infectives library activity on HEK293 viability as a counter-qHTS vs the C. elegans viability qHTS2023Disease models & mechanisms, 03-01, Volume: 16, Issue:3
In vivo quantitative high-throughput screening for drug discovery and comparative toxicology.
[information is prepared from bioassay data collected from National Library of Medicine (NLM), extracted Dec-2023]

Research

Studies (29)

TimeframeStudies, This Drug (%)All Drugs %
pre-199015 (51.72)18.7374
1990's1 (3.45)18.2507
2000's7 (24.14)29.6817
2010's4 (13.79)24.3611
2020's2 (6.90)2.80
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Study Types

Publication TypeThis drug (%)All Drugs (%)
Trials1 (3.03%)5.53%
Reviews0 (0.00%)6.00%
Case Studies2 (6.06%)4.05%
Observational0 (0.00%)0.25%
Other30 (90.91%)84.16%
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]