Page last updated: 2024-12-10

enisoprost

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

Cross-References

ID SourceID
PubMed CID5311219
CHEMBL ID266979
SCHEMBL ID564012
MeSH IDM0154087

Synonyms (26)

Synonym
81026-63-3
enisoprost (usan/inn)
D03999
enisoprost
enisoprostum [latin]
prosta-4,13-dien-1-oic acid, 11,16-dihydroxy-16-methyl-9-oxo-, methyl ester, (4z,11alpha,13e)-(+-)-
enisoprost [usan:inn]
(+-)-methyl (z)-7-((1r,2r,3r)-3-hydroxy-2-((e)-(4rs)-4-hydroxy-4-methyl-1-octenyl)-5-oxocyclopentyl)-4-heptenoate
sc 34301
CHEMBL266979
sc-34301 ,
methyl (z)-7-[(1r,2r,3r)-3-hydroxy-2-[(e)-4-hydroxy-4-methyloct-1-enyl]-5-oxocyclopentyl]hept-4-enoate
unii-j85f4k48q1
j85f4k48q1 ,
enisoprostum
SCHEMBL564012
enisoprost [mart.]
enisoprost [inn]
(+/-)-methyl (z)-7-((1r,2r,3r)-3-hydroxy-2-((e)-(4rs)-4-hydroxy-4-methyl-1-octenyl)-5-oxocyclopentyl)-4-heptenoate
enisoprost [usan]
prosta-4,13-dien-1-oic acid, 11,16-dihydroxy-16-methyl-9-oxo-, methyl ester, (4z,11.alpha.,13e)-(+/-)-
Q27281331
methyl (z)-7-((1r,2r,3r)-3-hydroxy-2-((e)-4-hydroxy-4-methyloct-1-en-1-yl)-5-oxocyclopentyl)hept-4-enoate
CS-0024822
HY-105052
DTXSID201021627

Research Excerpts

Bioavailability

We studied the immunosuppressive properties of new, synthetic, prostaglandin E1 (PGE1) methyl ester analogs. We examined the hypothesis that the orally bioavailable PGE analogue enisoprost would improve renal function in renal transplant recipients chronically exposed to CYA.

ExcerptReferenceRelevance
" We examined the hypothesis that the orally bioavailable PGE analogue enisoprost (EP) would improve renal function in renal transplant recipients chronically exposed to CYA."( A trial of the prostaglandin E1 analogue, enisoprost, to reverse chronic cyclosporine-associated renal dysfunction.
Cole, M; Hyndman, V; Knight, R; Lewis, R; Maddux, M; Mozes, MF; Pollak, R; Scott, E; Van Buren, C; Veremis, S, 1992
)
0.78
" We studied the immunosuppressive properties of new, synthetic, prostaglandin E1 (PGE1) methyl ester analogs (misoprostol, enisoprost) with oral bioavailability using an allogeneic in vitro immunoassay."( The immunosuppressive properties of new oral prostaglandin E1 analogs.
Dumble, LJ; Maddux, MS; Moran, M; Pollak, R; Wiederkehr, JC, 1990
)
0.49

Dosage Studied

There was a significant dose-response relationship for enisoprost for inhibition of stimulated acid output (P = 0.01). A dose- response effect for en isoprost was found for the mean nocturnal hydrogen ion activity and pH, as well as for maximum pH attained.

ExcerptRelevanceReference
" CYA dosing was fixed at existing levels."( A trial of the prostaglandin E1 analogue, enisoprost, to reverse chronic cyclosporine-associated renal dysfunction.
Cole, M; Hyndman, V; Knight, R; Lewis, R; Maddux, M; Mozes, MF; Pollak, R; Scott, E; Van Buren, C; Veremis, S, 1992
)
0.55
" A dose-response effect for enisoprost was found for the mean nocturnal hydrogen ion activity and pH, as well as for maximum pH attained."( Twenty-four-hour intragastric measurements in twenty healthy subjects: effect of enisoprost, a novel and potent antisecretory and antipeptic synthetic E1 prostaglandin.
Brunet, K; Cook, DJ; Fisher, D; Kirdeikis, P; McCullough, HN; Pinchbeck, B; Simpson, I; Thomson, AB; Wildeman, RA; Zuk, L, 1988
)
0.8
[information is derived through text-mining from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Bioassays (18)

Assay IDTitleYearJournalArticle
AID177465Effect determining the diarrheagenic activity in rats1986Journal of medicinal chemistry, Jul, Volume: 29, Issue:7
Synthesis and gastric antisecretory properties of alpha chain diene derivatives of misoprostol.
AID59837Gastric antisecretory activity was determined in food stimulated Pavlov dogs by intrapouch administration ig; Value ranges from 0.017-0.0321987Journal of medicinal chemistry, Nov, Volume: 30, Issue:11
Synthesis and gastrointestinal pharmacology of the 4-fluoro analogue of enisoprost.
AID59324Antisecretory activity after ig administration in histamine-stimulated gastric fistula dogs; Range is 0.3-1.01983Journal of medicinal chemistry, Jun, Volume: 26, Issue:6
Synthesis and gastric antisecretory properties of 4,5-unsaturated derivatives of 15-deoxy-16-hydroxy-16-methylprostaglandin E1.
AID60032Relative gastric antisecretory effect in histamine-stimulated Heidenhain Pouch (HP) dogs1986Journal of medicinal chemistry, Jul, Volume: 29, Issue:7
Synthesis and gastric antisecretory properties of alpha chain diene derivatives of misoprostol.
AID177736Activity for diarrheagenic effect in rats by intragastric administration and the value ranges between 37-771989Journal of medicinal chemistry, May, Volume: 32, Issue:5
18-cycloalkyl analogues of enisoprost.
AID60020Oral gastric antisecretory effect in histamine-stimulated Heidenhain Pouch (HP) dogs1986Journal of medicinal chemistry, Jul, Volume: 29, Issue:7
Synthesis and gastric antisecretory properties of alpha chain diene derivatives of misoprostol.
AID177069Compound was evaluated for diarrheagenic side effects in adult male rats by intragastric administration1992Journal of medicinal chemistry, Feb-21, Volume: 35, Issue:4
Synthesis and structure-activity relationships of acyclic omega chain conjugated diene analogues of enisoprost.
AID59463Antisecretory activity after iv administration in histamine-stimulated Heidenhain pouch dogs; Range is 0.1-0.31983Journal of medicinal chemistry, Jun, Volume: 26, Issue:6
Synthesis and gastric antisecretory properties of 4,5-unsaturated derivatives of 15-deoxy-16-hydroxy-16-methylprostaglandin E1.
AID235589Ratio of ED50 of diarrheal effect to antisecretory effect1983Journal of medicinal chemistry, Jun, Volume: 26, Issue:6
Synthesis and gastric antisecretory properties of 4,5-unsaturated derivatives of 15-deoxy-16-hydroxy-16-methylprostaglandin E1.
AID59834Gastric antisecretory activity in food stimulated pavlov dogs by intrapouch administration1992Journal of medicinal chemistry, Feb-21, Volume: 35, Issue:4
Synthesis and structure-activity relationships of acyclic omega chain conjugated diene analogues of enisoprost.
AID176830Tested for diarrheal side effects in rats by intragastric administration1990Journal of medicinal chemistry, Oct, Volume: 33, Issue:10
Chemistry and structure-activity relationships of C-17 unsaturated 18-cycloalkyl and cycloalkenyl analogues of enisoprost. Identification of a promising new antiulcer prostaglandin.
AID232582Ratio of ED50 value of diarrheal effect to that of ED50 value of antisecretory effect1986Journal of medicinal chemistry, Jul, Volume: 29, Issue:7
Synthesis and gastric antisecretory properties of alpha chain diene derivatives of misoprostol.
AID224507Tested for gastric antisecretory activity in dogs by intrapouch administration1990Journal of medicinal chemistry, Oct, Volume: 33, Issue:10
Chemistry and structure-activity relationships of C-17 unsaturated 18-cycloalkyl and cycloalkenyl analogues of enisoprost. Identification of a promising new antiulcer prostaglandin.
AID229654Selectivity ratio was evaluated by the quotient of diarrheal ED50 value divided by antisecretory ED50 x 10 E-31992Journal of medicinal chemistry, Feb-21, Volume: 35, Issue:4
Synthesis and structure-activity relationships of acyclic omega chain conjugated diene analogues of enisoprost.
AID176557Diarrheal effect after ig administration in rats1983Journal of medicinal chemistry, Jun, Volume: 26, Issue:6
Synthesis and gastric antisecretory properties of 4,5-unsaturated derivatives of 15-deoxy-16-hydroxy-16-methylprostaglandin E1.
AID60725Intravenous gastric antisecretory activity against histamine-stimulated Heidenhain Pouch (HP) dogs at 1 ug/kg1986Journal of medicinal chemistry, Jul, Volume: 29, Issue:7
Synthesis and gastric antisecretory properties of alpha chain diene derivatives of misoprostol.
AID185052Mucosal protective activity in rats was measured as minimum effective dose (MED); ig1987Journal of medicinal chemistry, Nov, Volume: 30, Issue:11
Synthesis and gastrointestinal pharmacology of the 4-fluoro analogue of enisoprost.
AID59313Activity for gastric antisecretory activity in dogs by intrapouch administration and the value ranges between 0.017-0.0321989Journal of medicinal chemistry, May, Volume: 32, Issue:5
18-cycloalkyl analogues of enisoprost.
[information is prepared from bioassay data collected from National Library of Medicine (NLM), extracted Dec-2023]

Research

Studies (37)

TimeframeStudies, This Drug (%)All Drugs %
pre-19909 (24.32)18.7374
1990's27 (72.97)18.2507
2000's0 (0.00)29.6817
2010's1 (2.70)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: 10.84

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 weak demand-to-supply ratio for research on this compound.

MetricThis Compound (vs All)
Research Demand Index10.84 (24.57)
Research Supply Index3.83 (2.92)
Research Growth Index4.66 (4.65)
Search Engine Demand Index0.00 (26.88)
Search Engine Supply Index0.00 (0.95)

This Compound (10.84)

All Compounds (24.57)

Study Types

Publication TypeThis drug (%)All Drugs (%)
Trials8 (21.62%)5.53%
Reviews1 (2.70%)6.00%
Case Studies0 (0.00%)4.05%
Observational0 (0.00%)0.25%
Other28 (75.68%)84.16%
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]