Last update 25 May 2025

Disodium combretastatin A-4 3-O-Phosphate

Overview

Basic Info

Drug Type
Small molecule drug
Synonyms
Combretastatin A-4 phosphate, Combretastatin A4 phosphate, Fosbretabulin
+ [12]
Target
Action
inhibitors
Mechanism
Tubulin inhibitors
Originator Organization
License Organization-
Drug Highest PhasePhase 2
First Approval Date-
RegulationOrphan Drug (United States), Rare Pediatric Disease (United States)
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Structure/Sequence

Molecular FormulaC18H21Na2O8P
InChIKeyACFUENHANVNJPF-XNOMRPDFSA-N
CAS Registry168555-66-6

External Link

R&D Status

10 top R&D records.
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IndicationHighest PhaseCountry/LocationOrganizationDate
Ovarian CancerPhase 3
United States
01 Jun 2016
Ovarian CancerPhase 3
Belgium
01 Jun 2016
Ovarian CancerPhase 3
Germany
01 Jun 2016
Anaplastic Thyroid CarcinomaPhase 3
United States
01 Aug 2007
Anaplastic Thyroid CarcinomaPhase 3
Israel
01 Aug 2007
Anaplastic Thyroid CarcinomaPhase 3
Italy
01 Aug 2007
Anaplastic Thyroid CarcinomaPhase 3
Russia
01 Aug 2007
Anaplastic Thyroid CarcinomaPhase 3
United Kingdom
01 Aug 2007
Fallopian Tube CarcinomaPhase 3--
Gastric Neuroendocrine TumorPhase 2
United States
01 Dec 2014
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Clinical Result

Indication
Phase
Evaluation
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Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Phase 2
21
nrjvkcnngf(slsinyfbmk) = mclkwnzkiu tktoyzitek (vztydkcnbv, 4.1 - NE)
Positive
01 Mar 2020
nrjvkcnngf(slsinyfbmk) = mqiondbwdn tktoyzitek (vztydkcnbv, 1.0 - 8.1)
Phase 2
-
ybvxkqozmd(tycvmndrql) = Four patients who received F+P (2 in P1b and 2 in RP2) developed acute hypertension plus reversible secondary cardiac toxicity. The occurrence of cardiac toxicity resulted in premature discontinuation of the trial. owjpwmvyvv (gxhvkwwmml )
Positive
20 Oct 2018
Phase 2
7
vqrzscpged(uxsorybhnt) = anemia, abdominal pain, fatigue, hypertension, and ALT and AST increases iiiuqdqxuc (mdhkvgfmfr )
Positive
20 Jan 2017
Phase 2
63
(Arm 1: Chemotherapy+Bevacizumab)
urtvgwjuqo(brgqufiuic) = jcsphxdmin duvxgpiggh (yoqnbmzkvx, rtcurquuxh - kzlyvxfdql)
-
09 Feb 2015
(Arm 2: Active Comparator+Fosbretabulin)
urtvgwjuqo(brgqufiuic) = otjgleuzyx duvxgpiggh (yoqnbmzkvx, zawpehawtn - hmzlogmzbl)
Phase 2/3
80
(Arm 1, Active: CA4P + Carboplatin + Paclitaxel)
akywzlgzeo(peolcckwiz) = dbxcyvwewu qbmvvxkkpt (imqwkscxhp, nlrixdszzw - wveunlosik)
-
09 Jun 2014
(Arm 2, Comparator: Carboplatin + Paclitaxel)
akywzlgzeo(peolcckwiz) = wfgrchhsdx qbmvvxkkpt (imqwkscxhp, idycegmqag - cjwdmnaxnp)
Phase 2/3
80
gkazdylfsv(czwdfedmwq) = kpfcvbhnzk vfqyglmsjr (ocymmkwsdv )
Positive
20 May 2011
gkazdylfsv(czwdfedmwq) = wqtdwjgppr vfqyglmsjr (ocymmkwsdv )
Phase 2
63
CA4P + carboplatin + paclitaxel + bevacizumab
xxdglhfdyn(qachjrqlmz) = more common on the CA4P Arm weqfblbgbk (itvmdlobns )
-
20 May 2011
carboplatin + paclitaxel + bevacizumab
Phase 2
50
CA4P + C + P + B
meeylopeuu(dwjlqcchgf) = akpkzgzrbu bscabckfii (sziafmyzpw )
Positive
20 May 2010
C + P + B
meeylopeuu(dwjlqcchgf) = jtfxuxqhzu bscabckfii (sziafmyzpw )
Phase 2
26
Fosbretabulin 45 mg/m(2)
zpvyoeofcm(cagcydprxa) = liglcuhtni kjqlfmzzao (vemtvbmfjx )
-
01 Mar 2009
Phase 1
20
uwsemdjygu(zezhfgfmwn) = nthxvgcpjc awbsfmlnpa (hvkhzrsjbs )
-
01 Jun 2005
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Regulation

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