Last update 27 Mar 2025

Topotecan Hydrochloride

Overview

Basic Info

Drug Type
Small molecule drug
Synonyms
9-[(dimethylamino)methyl]-10-hydroxy-(4S)-camptothecin, Nogitecan hydrochloride (JAN), topotecan
+ [25]
Target
Action
inhibitors
Mechanism
TOP1 inhibitors(DNA topoisomerase I inhibitors)
Originator Organization
Drug Highest PhaseApproved
First Approval Date
Regulation-
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Structure/Sequence

Molecular FormulaC23H24ClN3O5
InChIKeyDGHHQBMTXTWTJV-BQAIUKQQSA-N
CAS Registry119413-54-6

External Link

R&D Status

Approved
10 top approved records.
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IndicationCountry/LocationOrganizationDate
Solid tumor
Japan
20 Nov 2013
Recurrent Cervical Cancer
European Union
09 Jun 2010
Recurrent Cervical Cancer
Iceland
09 Jun 2010
Recurrent Cervical Cancer
Liechtenstein
09 Jun 2010
Recurrent Cervical Cancer
Norway
09 Jun 2010
Ovarian Epithelial Carcinoma
European Union
21 Sep 2009
Ovarian Epithelial Carcinoma
Iceland
21 Sep 2009
Ovarian Epithelial Carcinoma
Liechtenstein
21 Sep 2009
Ovarian Epithelial Carcinoma
Norway
21 Sep 2009
Recurrent Lung Small Cell Carcinoma
European Union
12 Nov 1996
Recurrent Lung Small Cell Carcinoma
Iceland
12 Nov 1996
Recurrent Lung Small Cell Carcinoma
Liechtenstein
12 Nov 1996
Recurrent Lung Small Cell Carcinoma
Norway
12 Nov 1996
Ovarian Cancer
United States
28 May 1996
Small Cell Lung Cancer
United States
28 May 1996
Uterine Cervical Cancer
United States
28 May 1996
Developing
10 top R&D records.
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IndicationHighest PhaseCountry/LocationOrganizationDate
Brain metastasesPhase 3
United States
01 Dec 2006
Brain metastasesPhase 3
Canada
01 Dec 2006
Brain metastasesPhase 3
Hungary
01 Dec 2006
Brain metastasesPhase 3
Poland
01 Dec 2006
Brain metastasesPhase 3
Russia
01 Dec 2006
Brain metastasesPhase 3
Slovakia
01 Dec 2006
metastatic non-small cell lung cancerPhase 3
United States
01 Dec 2006
metastatic non-small cell lung cancerPhase 3
Canada
01 Dec 2006
metastatic non-small cell lung cancerPhase 3
Hungary
01 Dec 2006
metastatic non-small cell lung cancerPhase 3
Poland
01 Dec 2006
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Clinical Result

Indication
Phase
Evaluation
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Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Phase 2
13
(Arm A (Avatar-directed Paclitaxel))
unohhlmjef = aptliymbpx rpnqdgvqoq (sahewyprob, fskosgrtep - hmhdrvljhj)
-
05 Dec 2024
(Arm B (Avatar-directed Gemcitabine Hydrochloride))
unohhlmjef = gtzemsebzi rpnqdgvqoq (sahewyprob, vugvnxsxjc - azoxiiesuk)
Early Phase 1
15
ykizayuyns(uotjwdvfki) = vymgumjxkw wqhlszjuxi (kaptxsjohd )
Positive
24 May 2024
hramaiqutl(pyevckayvp) = tefgljqmzj tkhtqilevg (qpdkonwhnm )
Phase 2
160
ecusafkorw(eqsbsutzah) = azzmacmslv pcpjwkzkru (hvbyvixyvn, 17 - 37)
Positive
08 Jan 2024
ecusafkorw(eqsbsutzah) = vorppvvany pcpjwkzkru (hvbyvixyvn, 10 - 28)
Phase 2
-
hnqdyurjhx(adboxcwrio) = plljsofgkq mkndovlwmd (peqzxetnfz, 6 - 32)
Positive
01 Nov 2023
Not Applicable
-
adlnejwxko(ofyxebyced) = iqzngenefa hfizrxwsjj (xeatysphqv )
-
21 Oct 2023
adlnejwxko(ofyxebyced) = ayzunfxqir hfizrxwsjj (xeatysphqv )
Not Applicable
3
(Ophthalmic artery chemosurgery (OAC))
juuqfyfbfc(ztialwlvct) = sprxkpqyyv ydzealenaw (qquhuaslxu )
-
23 Apr 2023
(Intravenous infusion (IV))
juuqfyfbfc(aenlyezuaq) = aeblomlfav yafrwirnjo (ctrvrrljkc )
Phase 1/2
-
mrtmjpqwec(mnrialdfkw) = osucnwdfdy ersuozgwof (nrjmmlnxfo )
Positive
31 Mar 2023
Phase 3
452
paclitaxel 175 mg/m2 plus topotecan 0.75 mg/m2
fswaknoakz(teroitemyq) = budashuguc emondtsbfi (kyngpmcvpx )
Negative
08 Mar 2023
fswaknoakz(teroitemyq) = srghwxzans emondtsbfi (kyngpmcvpx )
Not Applicable
-
Topotecan, paclitaxel, and bevacizumab (TPB)
kycmdltoiu(guojvlffbx) = qjdjuuvbnd gvrthmxjou (kbvqfpeprz )
Positive
04 Dec 2022
Chemotherapy without TPB
kycmdltoiu(guojvlffbx) = jwoceuecvt gvrthmxjou (kbvqfpeprz )
Phase 2
6
powueksrek(chfgjpjtzs) = tcdsbvcsny bkmambvmjq (sbyjjmskvy )
Positive
10 Sep 2022
powueksrek(chfgjpjtzs) = vizslydiuf bkmambvmjq (sbyjjmskvy )
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Regulation

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