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Application Area
Metabolic Research
Metabolic Research

Stable isotope labeling allows researchers to study metabolic pathways in vivo in a safe manner.

Environmental
Environmental

Stable isotope-labeled compounds are used as environmental pollutant standards for the detection of air, water, soil, sediment and food.

Clinical diagnostic
Clinical diagnostic

In addition to treating various diseases, isotopes are used for imaging, diagnosis, and newborn screening.

Organic Chemistry
Organic Chemistry

Small molecule compounds labeled with stable isotopes can be used as chemical reference for chemical identification, qualitative, quantitative, detection, etc. Various types of NMR solvents can be used to study the structure, reaction mechanism and reaction kinetics of compounds.

Metabolic Research
Metabolic Research

Stable isotope labeling allows researchers to study metabolic pathways in vivo in a safe manner.

Environmental
Environmental

Stable isotope-labeled compounds are used as environmental pollutant standards for the detection of air, water, soil, sediment and food.

Exatecan-[d5] mesylate

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General Information
Catalog: BLP-013510
CAS: 2819276-88-3
Molecular Formula: C25H21D5FN3O7S
Molecular Weight: 536.58
Chemical Structure
Exatecan-[d5] mesylate
Description Exatecan-[d5] mesylate is an isotope analogue of Exatecan mesylate. Exatecan mesylate inhibits topoisomerase I activity by stabilizing the cleavable complex between topoisomerase I and DNA and inhibiting the religation of DNA breaks, thereby inhibiting DNA replication and triggering apoptotic cell death.
Synonyms Exatecan-d5 mesylate; DX8951f-D5; D5-Exatecan mesylate
IUPAC Name (10S,23S)-23-amino-18-fluoro-10-hydroxy-19-methyl-10-(1,1,2,2,2-pentadeuterioethyl)-8-oxa-4,15-diazahexacyclo[14.7.1.02,14.04,13.06,11.020,24]tetracosa-1,6(11),12,14,16,18,20(24)-heptaene-5,9-dione;methanesulfonic acid
Related CAS 169869-90-3 (unlabelled)
Canonical SMILES [2H]C([2H])([2H])C([2H])([2H])[C@@]1(C2=C(COC1=O)C(=O)N3CC4=C5[C@H](CCC6=C5C(=CC(=C6C)F)N=C4C3=C2)N)O.CS(=O)(=O)O
InChI InChI=1S/C24H22FN3O4.CH4O3S/c1-3-24(31)14-6-18-21-12(8-28(18)22(29)13(14)9-32-23(24)30)19-16(26)5-4-11-10(2)15(25)7-17(27-21)20(11)19;1-5(2,3)4/h6-7,16,31H,3-5,8-9,26H2,1-2H3;1H3,(H,2,3,4)/t16-,24-;/m0./s1/i1D3,3D2;
InChI Key BICYDYDJHSBMFS-KUJFLAIJSA-N
Appearance Yellow to Brown Solid
Storage Store at -20°C
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