Larotrectinib Sulfate
The sulfate salt form of larotrectinib, a TRK kinase inhibitor used to treat cancers with NTRK gene fusions including colorectal and breast cancers. It shares the same tumor-agnostic mechanism as the parent compound.
น้ำหนักโมเลกุล
526.5000 g/mol
TPSA
169.00 Ų
ด้านการรักษา
Pharmacokinetics (PK)
Pharmacodynamics (PD)
โครงสร้าง 2 มิติ
Cite this structure
Embed this structure
SMILES
O=C(Nc1cnn2ccc(N3CCC[C@@H]3c3cc(F)ccc3F)nc12)N1CC[C@H](O)C1.O=S(=O)(O)O
InChI
InChI=1S/C21H22F2N6O2.H2O4S/c22-13-3-4-16(23)15(10-13)18-2-1-7-28(18)19-6-9-29-20(26-19)17(11-24-29)25-21(31)27-8-5-14(30)12-27;1-5(2,3)4/h3-4,6,9-11,14,18,30H,1-2,5,7-8,12H2,(H,25,31);(H2,1,2,3,4)/t14-,18+;/m0./s1
Molecular Formula
C21H24F2N6O6S
HBD / HBA
4 / 11
พันธะที่หมุนได้
3
อะตอมหนัก
36
No targets recorded
Target interaction data is not yet available for this drug.
No interactions recorded
Drug interaction data is not yet available for this compound.
No side effects recorded
Side effect data is not yet available for this drug.
คำถามที่พบบ่อย
The sulfate salt form of larotrectinib, a TRK kinase inhibitor used to treat cancers with NTRK gene fusions including colorectal and breast cancers. It shares the same tumor-agnostic mechanism as the parent compound.
Yes, Larotrectinib Sulfate is an approved drug. It has reached clinical phase 4. It is classified as a Small molecule.
References & Data Sources
- ChEMBL — European Bioinformatics Institute (EBI). CHEMBL3989939. Open-access bioactivity database.
- PubChem — National Center for Biotechnology Information (NCBI). CID 67330085. Chemical information database.
Data aggregated from publicly available pharmacological databases. Last updated 2026-03-04.
ข้อจำกัดความรับผิดชอบทางการแพทย์
This content is for educational and informational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider before making medication decisions.
Embed This Widget
Add the script tag and a data attribute to embed this widget.
<script src="https://cdn.jsdelivr.net/npm/drugfyi-embed@1/dist/embed.min.js" defer></script>
<div data-drugfyi="drug" data-slug="larotrectinib-sulfate"></div>
Embed via iframe for maximum compatibility.
<iframe src="https://drugfyi.com/iframe/drug/larotrectinib-sulfate/" width="420" height="400" frameborder="0" style="border:0;border-radius:10px;max-width:100%" loading="lazy"></iframe>
Paste this URL in WordPress, Medium, or any oEmbed-compatible platform.
https://drugfyi.com/drug/larotrectinib-sulfate/
Add a dynamic SVG badge to your README or docs.
[](https://drugfyi.com/drug/larotrectinib-sulfate/)
Use the native HTML custom element.
<script src="https://cdn.jsdelivr.net/npm/drugfyi-embed@1/dist/embed.min.js" defer></script>
<drugfyi-drug slug="larotrectinib-sulfate"></drugfyi-drug>