L-651,582

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Cat.No. 3086 - L-651,582 | C17H12Cl3N5O2 | CAS No. 99519-84-3
Description: Ca2+ channel blocker
Alternative Names: Carboxyamidotriazole
Chemical Name: 5-Amino-1-[[3,5-dichloro-4-(4-chlorobenzoyl)phenyl]methyl]-1H-1,2,3-triazole-4-carboxamide
Purity: ≥98% (HPLC)
Datasheet
Citations
Literature

Biological Activity

Orally active Ca2+ channel blocker; inhibits K+- and carbachol-stimulated Ca2+ influx (IC50 values are 500 and 935 nM respectively). Exhibits antiproliferative, antiangiogenic and antimetastatic activity in vivo and displays selectivity towards numerous mismatch repair-deficient tumor cell lines in vitro.

Technical Data

M. Wt 424.67
Formula C17H12Cl3N5O2
Storage Store at +4°C
Purity ≥98% (HPLC)
CAS Number 99519-84-3
PubChem ID 108144
InChI Key WNRZHQBJSXRYJK-UHFFFAOYSA-N
Smiles ClC1=CC=C(C(C2=C(Cl)C=C(CN3N=NC(C(N)=O)=C3N)C=C2Cl)=O)C=C1

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.

All Tocris products are intended for laboratory research use only.

Solubility Data

Solvent Max Conc. mg/mL Max Conc. mM
Solubility
DMSO 42.47 100

Preparing Stock Solutions

The following data is based on the product molecular weight 424.67. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.

Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 2.35 mL 11.77 mL 23.55 mL
5 mM 0.47 mL 2.35 mL 4.71 mL
10 mM 0.24 mL 1.18 mL 2.35 mL
50 mM 0.05 mL 0.24 mL 0.47 mL

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Product Datasheets

Certificate of Analysis / Product Datasheet
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Safety Datasheet

References

References are publications that support the products' biological activity.

Hupe et al (1991) The inhibition of receptor-mediated and voltage-dependent calcium entry by the antiproliferative L-651,582 J.Biol.Chem. 266 10136 PMID: 1645340

Yang et al (2008) Selective sensitivity to carboxyamidotriazole by human tumor cell lines with DNA mismatch repair deficiency. Int.J.Cancer. 123 258 PMID: 18464258

Felder et al (1991) The antiproliferative and antimetastatic compound L651582 inhibits muscarinic acetylcholine receptor-stimulated calcium influx and arachidonic acid release. J.Pharm.Exp.Ther. 257 967 PMID:


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Keywords: L-651,582, supplier, Ca2+, channel, blockers, Calcium, CaV, Channels, voltage-gated, voltage-dependent, L651582, Carboxyamidotriazole, Voltage-gated, Calcium, Channels, Voltage-gated, Calcium, Channels, Tocris Bioscience

Citations for L-651,582

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