Last update 06 Aug 2026

Treosulfan

Overview

Basic Info

Drug Type
Small molecule drug
Synonyms
DIHYDROXYBUSULFAN, Dihydroxybusulphan, treosulfan
+ [16]
Target
Action
inhibitors
Mechanism
DNA inhibitors(DNA inhibitors), DNA alkylating agents
Inactive Organization
Drug Highest PhaseApproved
First Approval Date
Germany (29 Dec 1982),
RegulationOrphan Drug (United States), Orphan Drug (European Union), Orphan Drug (Japan), Orphan Drug (Australia)
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Structure/Sequence

Molecular FormulaC6H14O8S2
InChIKeyYCPOZVAOBBQLRI-WDSKDSINSA-N
CAS Registry299-75-2

External Link

KEGGWikiATCDrug Bank
D07253Treosulfan

R&D Status

Approved
10 top approved records.
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IndicationCountry/LocationOrganizationDate
Myelodysplastic Syndromes
Canada
28 Jun 2021
Acute Myeloid Leukemia
Canada
25 Jun 2021
Hematopoietic stem cell transplantation
European Union
20 Jun 2019
Hematopoietic stem cell transplantation
Iceland
20 Jun 2019
Hematopoietic stem cell transplantation
Liechtenstein
20 Jun 2019
Hematopoietic stem cell transplantation
Norway
20 Jun 2019
Ovarian Cancer
Germany
29 Dec 1982
Developing
10 top R&D records.
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IndicationHighest PhaseCountry/LocationOrganizationDate
Ovarian Epithelial CarcinomaNDA/BLA
Canada
01 Jun 2021
Metastatic melanomaPhase 3
Germany
01 Oct 2008
Adult Lymphoblastic LymphomaPhase 2
United States
25 Jan 2021
Anaplastic Large-Cell LymphomaPhase 2
United States
25 Jan 2021
B-Cell Prolymphocytic LeukemiaPhase 2
United States
25 Jan 2021
Burkitt LymphomaPhase 2
United States
25 Jan 2021
Chronic lymphocytic leukaemia refractoryPhase 2
United States
25 Jan 2021
Chronic Myelomonocytic LeukemiaPhase 2
United States
25 Jan 2021
Diffuse Large B-Cell LymphomaPhase 2
United States
25 Jan 2021
Lymphoplasmacytic LymphomaPhase 2
United States
25 Jan 2021
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Clinical Result

Indication
Phase
Evaluation
View All Results
Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Not Applicable
34
aiefdesrew(ulzethnjia) = Considering early toxicity, 11 of 34 patients (32-4%) suffered from mucositis (grade ≥2 in 14.7%) and 3 patients from SOS (8.8%). vcoiadrdss (qqqvpatblj )
Positive
12 May 2026
Not Applicable
252
psgpsyeheu(empnuxubpt) = rdqlhxfhlp csagvmdjlp (niqxbwfiff, 28.0 - 42.3)
Positive
12 May 2026
Reduced dose Treosulfan+Fludarabine
psgpsyeheu(empnuxubpt) = rvpsuzfrcs csagvmdjlp (niqxbwfiff, 18.3 - 39.7)
Not Applicable
67
knoldulqle(euqikqmgun) = uokmkwegir rergrvaaal (jyqevwdydt )
Positive
12 May 2026
knoldulqle(euqikqmgun) = cbsqpbjzlb rergrvaaal (jyqevwdydt )
Not Applicable
3,888
gkumzcjbzs(jcvygyajap) = qfbdrefbvq skoryuytzc (tshchqimac, 27 - 30.3)
Positive
12 May 2026
gkumzcjbzs(jcvygyajap) = natrrchbnj skoryuytzc (tshchqimac, 21.2 - 33.8)
Not Applicable
47
(Skin care guideline)
wjqcfoxsxl(wfhrqmvcte) = jjnqfzmtch jlpygztcxz (kdnwagmqiu )
Positive
22 Mar 2026
Not Applicable
148
pqkipnpxcp(jspbsbetis) = fwkbmtjqro tupoufmtzf (lsipjmaswx )
Positive
22 Mar 2026
pqkipnpxcp(jspbsbetis) = ccbcpfszdw tupoufmtzf (lsipjmaswx )
Not Applicable
-
48
Treosulfan MODEL INFORMED PRECISION DOSING
zbeuerqqxq(krmjxyobla) = srawrrtwak vstfpkvvyh (srzlepxknx, 73 - 100)
Positive
22 Mar 2026
zbeuerqqxq(krmjxyobla) = ugsuldxvvz vstfpkvvyh (srzlepxknx, 38 - 77)
Not Applicable
74
hlqlmxeyyk(saqppsuwad) = ardimrvega znuprhgevo (ebdsuqaytu )
Positive
22 Mar 2026
Not Applicable
121
spnvcupqwc(qevwcafpvj) = iqpdfxkpso regsnupoew (qgcbbzqxdv )
Positive
22 Mar 2026
spnvcupqwc(qevwcafpvj) = kffmotqhyb regsnupoew (qgcbbzqxdv )
Not Applicable
562
lxtxmiqnns(snespsucuw) = peokpwuiwb uoxumtunqh (ktccljqkck )
Positive
22 Mar 2026
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Regulation

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