MedKoo Cat#: 551003 | Name: HLI373

Description:

WARNING: This product is for research use only, not for human or veterinary use.

HLI373 is a water-soluble inhibitor of Hdm2. HLI373 is effective in inducing apoptosis of several tumor cells lines that are sensitive to DNA-damaging agents. HLI373 could serve as a potential lead for developing cancer therapeutics based on inhibition of the ubiquitin ligase activity of Hdm2.

Chemical Structure

HLI373
HLI373
CAS#502137-98-6

Theoretical Analysis

MedKoo Cat#: 551003

Name: HLI373

CAS#: 502137-98-6

Chemical Formula: C18H23N5O2

Exact Mass: 341.1852

Molecular Weight: 341.42

Elemental Analysis: C, 63.32; H, 6.79; N, 20.51; O, 9.37

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Synonym
HLI373; HLI-373; HLI 373; NSC-373989; NSC 373989; NSC373989.
IUPAC/Chemical Name
5​-[[3-​(Dimethylamino)​propyl]​amino]​-​3,​10-​dimethyl-pyrimido[4,​5-​b]​quinoline-​2,​4(3H,​10H)​-​dione
InChi Key
LNRUPMPQQGPSQT-UHFFFAOYSA-N
InChi Code
InChI=1S/C18H23N5O2/c1-21(2)11-7-10-19-15-12-8-5-6-9-13(12)22(3)16-14(15)17(24)23(4)18(25)20-16/h5-6,8-9,19H,7,10-11H2,1-4H3
SMILES Code
O=C1N=C2N(C)C3=C(C=CC=C3)C(NCCCN(C)C)=C2C(N1C)=O
Appearance
Solid powder
Purity
>98% (or refer to the Certificate of Analysis)
Shipping Condition
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility
Soluble in DMSO
Shelf Life
>2 years if stored properly
Drug Formulation
This drug may be formulated in DMSO
Stock Solution Storage
0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code
2934.99.9001
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 341.42 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
1: Kitagaki J, Agama KK, Pommier Y, Yang Y, Weissman AM. Targeting tumor cells expressing p53 with a water-soluble inhibitor of Hdm2. Mol Cancer Ther. 2008 Aug;7(8):2445-54. doi: 10.1158/1535-7163.MCT-08-0063. PubMed PMID: 18723490; PubMed Central PMCID: PMC2588467.