simethicone
Trade name: IMODIUM
Approved
Jun 26, 1997
Simeticone (INN), also known as simethicone (USAN), is an anti-foaming agent used to reduce bloating, discomfort or pain caused by excessive gas. — Wikipedia
Clinical trial activity
72 trials · 90 clinical orgs · 8 marketing orgs
Earliest trial started May 1, 2003 (NCT01928888)
Timeline
1990s
- Jun 26, 1997
Johnson and Johnson — Earliest FDA Approval
- Jun 26, 1997
Johnson and Johnson — NDA Secondary Org
- Jun 26, 1997
Johnson and Johnson — NDA Organization
2000s
- Aug 30, 2002
Perrigo — Marketing Organization
- Jan 1, 2003
Earliest Phase 3 Sponsor(trial)
- Sep 6, 2006
Sun Pharmaceuticals — Marketing Organization
- Jan 1, 2009
Earliest Phase 1 Sponsor(trial)
2010s
- Jan 1, 2011
Earliest Phase 2 Sponsor(trial)
2020s
- Dec 14, 2020
Aurobindo Pharma — Marketing Organization
- May 27, 2021
Guardian Drug — Marketing Organization
- Jun 17, 2021
Hetero Labs Ltd — Marketing Organization
- Sep 10, 2021
Bionpharma Inc — Marketing Organization
- Aug 29, 2022
Granules India — Marketing Organization
Indications
Approved for
Studied for
- Abdominal Pain · Phase 1
- Acetylcysteine · Phase 2
- Air Travel · Phase 2/Phase 3
- Bariatric Surgery · Phase 4
- Capsule Endoscopy · Phase 4
- Colic · Phase 4
- Colonic Diseases · Phase 3
- Colonic Neoplasms · Phase 4
- Colonic Polyps · Phase 4
- Colonoscopy · Phase 4
- Colorectal Neoplasms · Phase 3
- Constipation · Phase 3
- Defecation · Phase 3
- Dialysis · Phase 4
- Diarrhea · Phase 4
- Digestive System Diseases · Phase 3
- Dyspepsia · Phase 4
- Endoscopy, Digestive System · Phase 2
- Gastritis · Phase 2
- Gastrointestinal Diseases · Phase 3
- Gastrointestinal Hemorrhage · Phase 1
- Genital Neoplasms, Female · Phase 3
- Healthy Volunteers · Phase 1
- Heartburn · Phase 4
- HIV Infections · Phase 1
- Ileus · Phase 4
- Infertility, Female · Phase 3
- Intestinal Diseases · Phase 4
- Intestinal Mucosa · Phase 4
- Irritable Bowel Syndrome · Phase 4
- Multiple Sclerosis, Relapsing-Remitting · Phase 4
- Otitis Media · Phase 2
- Placebos · Phase 2
- Postoperative Complications · Phase 4
- Postoperative Pain · Phase 4
- Premedication · Phase 2
- Renal Insufficiency, Chronic · Phase 4
- Simethicone · Phase 4
- Stomach Diseases · Phase 4
- Stomach Neoplasms · Phase 4
- Stomatitis · Phase 4
- Urinary Bladder Neoplasms · Phase 2/Phase 3
Mechanism of action
- Unspecified targetOTHER
Anti-gas, surfactant
- Unspecified targetOTHER
Antifoaming agent
Rupture of thick liquid films by surface tension disruption
Combination products
imodium multi-symptom relief
with loperamide
Approval history
- approvedJun 26, 1997
Chemistry & pharmacology
SMILES
O=C([O-])[O-].[Al+3].[Al+3].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-]- Mol. weight
- 531.91 g/mol
- Chirality
- Achiral Molecule
- Inorganic
- No
- Polymer
- No
- Availability
- Over the Counter
Oral
No
Parenteral
No
Topical
No
Sources
- ChEMBLCHEMBL3833409 ↗
- WikipediaSimeticone ↗
- NCATSTYU5GP6XGE ↗
- ChEMBLCHEMBL4297192 ↗
- ChEMBLCHEMBL1200838 ↗
- ChEMBLCHEMBL2108200 ↗
- ChEMBLCHEMBL3833351 ↗
- ChEMBLCHEMBL2108741 ↗
Also known as
- altacite
- altacite
- altacite
- ancid
- antifoam a
- antifoam a
- antifoam af
- asilone windcheaters
- dextoma
- dimethicone 410
- epumisan
- espumisan
- gastro-hek
- gas-x
- gas-x
- hydrotalcite
- hydrotalcite
- hydrotalcite
- hydrotalcite
- hydrotalcit-ratiopharm
- infacol
- manasseite
- megalac
- mylanta gas relief
- mylanta gas relief
- mylicon infant's drops
- mylicon infant's drops
- phazyme
- phazyme
- polydimethylsiloxane
- sentry simethicone
- sentry simethicone
- sentry simethicone emulsion
- sentry simethicone emulsion
- silicone fluid 350
- simethicone
- simethicone
- simethicone
- simethicone
- simethicone
- simethicone
- simethicone
- simethicone
- simeticone
- simeticone
- simeticone
- talcid
- talcid
- talcid
- talidat
- ultacit
- ultacite
- wind-eze
- windsetlers
Clinical trials
| NCT ID | Phase | Start date | Sponsor(s) |
|---|---|---|---|
| NCT07245095 | Phase 2 | Sep 12, 2025 | Hospital General de Mexicali |
| NCT06919120 | Phase 4 | Jun 1, 2025 | Zhejiang University |
| NCT06812832 | Phase 4 | Mar 31, 2025 | United States Army |
| NCT06581783 | N/A | Nov 1, 2024 | Asian Institute of Gastroenterology |
| NCT06098742 | N/A | Jan 15, 2024 | Valenta Pharm JSC |
| NCT05808010 | N/A | Jun 7, 2023 | Shandong Provincial Hospital |
| NCT05801055 | Phase 3 | Apr 1, 2023 | Sanjay Gandhi Postgraduate Institute of Medical Sciences |
| NCT05100719 | N/A | Sep 30, 2022 | University of Pecs |
| NCT05951712 | N/A | Jun 16, 2022 | Asian Institute of Gastroenterology |
| NCT05249725 | Phase 4 | Apr 30, 2022 | Lee's Pharmaceutical |
| NCT05108571 | Phase 1 | Nov 3, 2021 | Dong-A Pharmaceutical |
| NCT05098275 | Phase 1 | Oct 29, 2021 | Dong-A Pharmaceutical |
| NCT05098262 | Phase 1 | Oct 26, 2021 | Dong-A Pharmaceutical |
| NCT05098886 | Phase 1 | Oct 26, 2021 | Dong-A Pharmaceutical |
| NCT04802785 | Phase 2/Phase 3 (Phase 3) | Jun 30, 2021 | lurye Clinic |
| NCT05570669 | Phase 4 | May 25, 2021 | Azienda Ospedaliera Specializzata in Gastroenterologia IRCCS Saverio de Bellis, Societa Italiana di Endoscopia Digestiva, University of Bologna, University of Naples Frederico II, University of Roma La Sapienza |
| NCT04709770 | Phase 4 | Feb 1, 2021 | Alfasigma S.p.A., University of Bari |
| NCT04666324 | N/A | Dec 31, 2020 | The President Stanisław Wojciechowski State University of Applied Sciences in Kalisz |
| NCT04641455 | N/A | Dec 1, 2020 | Vitkovice Hospital |
| NCT05175131 | Phase 3 | Nov 27, 2020 | Abbott |
Organizations
Research & Development (90)
| Organization | Org type | Trials | As lead sponsor | Phases | Earliest year |
|---|---|---|---|---|---|
| Dong-A Pharmaceutical | For profit | 4 | 4 | 1 | 2021 |
| Johnson and Johnson | For profit | 4 | 4 | 3 | 2005 |
| University of Roma La Sapienza | Academic/Hospital | 3 | 1 | 2 | 2005 |
| Asian Institute of Gastroenterology | Academic/Hospital | 2 | 2 | 1 | 2022 |
| Assiut University | Academic/Hospital | 2 | 2 | 2 | 2014 |
| Changhai Hospital | Academic/Hospital | 2 | 2 | 2 | 2015 |
| Laboratoires Mayoly Spindler | For profit | 2 | 2 | 1 | 2007 |
| McNeil | For profit | 2 | 1 | 2 | 2008 |
| Peking University | Academic/Hospital | 2 | 1 | 2 | 2016 |
| People's Liberation Army of China | Government | 2 | 1 | 1 | 2015 |
| Portuguese Oncology Institute, Coimbra | Academic/Hospital | 2 | 2 | 2 | 2015 |
| The President Stanisław Wojciechowski State University of Applied Sciences in Kalisz | Academic/Hospital | 2 | 2 | 2 | 2020 |
| University of Naples Frederico II | Academic/Hospital | 2 | 1 | 1 | 2014 |
| Vitkovice Hospital | Academic/Hospital | 2 | 2 | 1 | 2016 |
| Zhejiang University | Academic/Hospital | 2 | 1 | 2 | 2015 |
| Abbott | For profit | 1 | 1 | 1 | 2020 |
| Albany Medical College | Academic/Hospital | 1 | 1 | 1 | 2017 |
| Alexion | For profit | 1 | 1 | 1 | 2018 |
| Alfasigma S.p.A. | For profit | 1 | 0 | 1 | 2021 |
| Alfa Wassermann | For profit | 1 | 1 | 1 | 2016 |
Marketing (11)
| Organization | Org type | Relationship | Date |
|---|---|---|---|
| Aurobindo Pharma | For profit | MKTG | Dec 14, 2020 |
| Bionpharma Inc | For profit | MKTG | Sep 10, 2021 |
| Bionpharma Inc | For profit | SYN | Sep 10, 2021 |
| Granules India | For profit | MKTG | Aug 29, 2022 |
| Guardian Drug | For profit | MKTG | May 27, 2021 |
| Hetero Labs Ltd | For profit | MKTG | Jun 17, 2021 |
| Johnson and Johnson | For profit | NDA2 | Jun 26, 1997 |
| Johnson and Johnson | For profit | NDA | Jun 26, 1997 |
| Perrigo | For profit | MKTG | Aug 30, 2002 |
| Perrigo | For profit | SYN | Sep 5, 2018 |
| Sun Pharmaceuticals | For profit | MKTG | Sep 6, 2006 |