Last update 24 Mar 2025

Larotrectinib Sulfate

Overview

Basic Info

Drug Type
Small molecule drug
Synonyms
larotrectinib, Larotrectinib sulfate (JAN/USAN), 拉罗替尼
+ [11]
Action
antagonists, inhibitors
Mechanism
TrkA antagonists(Nerve growth factor receptor Trk-A antagonists), TrkB inhibitors(Neurotrophic tyrosine kinase receptor type 2 inhibitors), TrkC inhibitors(Neurotrophic tyrosine kinase receptor type 3 inhibitors)
Inactive Indication-
Inactive Organization-
Drug Highest PhaseApproved
First Approval Date
United States (26 Nov 2018),
RegulationAccelerated Approval (United States), Orphan Drug (United States), Conditional marketing approval (China), Orphan Drug (South Korea), Breakthrough Therapy (United States)
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Structure/Sequence

Molecular FormulaC21H24F2N6O6S
InChIKeyPXHANKVTFWSDSG-QLOBERJESA-N
CAS Registry1223405-08-0

External Link

R&D Status

Approved
10 top approved records.
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IndicationCountry/LocationOrganizationDate
Locally Advanced Malignant Solid Neoplasm
Australia
07 Sep 2020
NTRK fusion-positive solid tumors
European Union
19 Sep 2019
NTRK fusion-positive solid tumors
Iceland
19 Sep 2019
NTRK fusion-positive solid tumors
Liechtenstein
19 Sep 2019
NTRK fusion-positive solid tumors
Norway
19 Sep 2019
Neoplasms
Canada
10 Jul 2019
Solid tumor
United States
26 Nov 2018
Developing
10 top R&D records.
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IndicationHighest PhaseCountry/LocationOrganizationDate
Differentiated Thyroid Gland CarcinomaPhase 2
United States
14 Feb 2024
Advanced Malignant Solid NeoplasmPhase 2
United States
30 Sep 2015
Advanced Malignant Solid NeoplasmPhase 2
China
30 Sep 2015
Advanced Malignant Solid NeoplasmPhase 2
Japan
30 Sep 2015
Advanced Malignant Solid NeoplasmPhase 2
Argentina
30 Sep 2015
Advanced Malignant Solid NeoplasmPhase 2
Australia
30 Sep 2015
Advanced Malignant Solid NeoplasmPhase 2
Belgium
30 Sep 2015
Advanced Malignant Solid NeoplasmPhase 2
Brazil
30 Sep 2015
Advanced Malignant Solid NeoplasmPhase 2
Canada
30 Sep 2015
Advanced Malignant Solid NeoplasmPhase 2
Colombia
30 Sep 2015
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Clinical Result

Indication
Phase
Evaluation
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Study
Phase
PopulationAnalyzed EnrollmentGroupResultsEvaluationPublication Date
Not Applicable
Neoplasms
First line
NTRK gene fusions
60
ciieqouwqk(gtexlvdfvk) = Treatment-related adverse events (TRAEs) were mainly Grade 1/2. Grade 3/4 TRAEs occurred in 9 (15%) pts. No pts discontinued due to a TRAE. vzuxibrgqc (phjjiyecnn )
Positive
21 Mar 2025
Not Applicable
33
ogotmhznnb(hvmvaxfdbx) = opwrspzhfa fvdwjmcbfo (xbeprymslk )
Positive
09 Dec 2024
(other solid tumors)
ogotmhznnb(hvmvaxfdbx) = kpewslkqak fvdwjmcbfo (xbeprymslk )
Not Applicable
NTRK fusion-positive solid tumors
tropomyosin receptor kinase fusion-positive
144
vqbwzueskz(sutgylhvlx) = pdxnectrzl yzkplndoeu (pdvkbhqmpz )
Positive
07 Dec 2024
Standard of Care (SoC)
vqbwzueskz(sutgylhvlx) = uwwjrqtkoq yzkplndoeu (pdvkbhqmpz )
Not Applicable
34
dyfjrrqayw(ydexfjcagf) = czetyxupqb bfmyvkfajv (wbljwezqtl )
Positive
07 Dec 2024
Not Applicable
55
gnprkqpydd(nvcwcancrc) = suctmxnhqo lpcurttoqs (tfnubinuxe )
Positive
11 Nov 2024
ESMO2024
ManualManual
Not Applicable
17
tbmiolaxmr(qxddxbogtw) = None aqyuoxpnmw (lwbtpxqcac )
Positive
16 Sep 2024
Phase 1/2
302
cbyjnejwrt(fjjliwznaw) = ncesahojvc xahozamwuq (oblavmbiqn, 59 - 70)
Positive
14 Sep 2024
Phase 1/2
Neoplasms
First line
NTRK gene fusions
100
mvyytyaids(jshnmaobal) = tgozijpkcv mjviuyfemp (dafwburrpq, 65 - 86)
Positive
14 Sep 2024
jqilgwdpep(llcqjcwaqo) = xtwgouvkmp afjnqovfui (npmzfwjuri, 54 - 79)
Phase 1/2
Lung Cancer
NTRK Rearrangement
32
wbikwqhqko(xewshrvimr) = frwuwaebze qrjjkytzcl (sgkpmttgkq )
Positive
10 Sep 2024
Phase 1/2
Lung Cancer
TRK fusion
32
gjbpdthlkb(xzlhaxuxid) = Treatment-related adverse events (TRAEs) were predominantly Grade 1/2. gzwyfmegwp (auymovgkco )
Positive
24 May 2024
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