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MedKoo Cat#: 573734 | Name: Eleutherin, (-)-

Description:

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

Eleutherin, (-)-, is a pyranonaphthoquinone derivative that inhibits DNA topoisomerase II.

Chemical Structure

Eleutherin, (-)-
Eleutherin, (-)-
CAS#22768-95-2

Theoretical Analysis

MedKoo Cat#: 573734

Name: Eleutherin, (-)-

CAS#: 22768-95-2

Chemical Formula: C16H16O4

Exact Mass: 272.1049

Molecular Weight: 272.30

Elemental Analysis: C, 70.58; H, 5.92; O, 23.50

Price and Availability

This product is currently not in stock but may be available through custom synthesis. To ensure cost efficiency, the minimum order quantity is 1 gram. The estimated lead time is 2 to 4 months, with pricing dependent on the complexity of the synthesis (typically high for intricate chemistries). Quotes for quantities below 1 gram will not be provided. To request a quote, please click the button below. Note: If this product becomes available in stock in the future, pricing will be listed accordingly.
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Related CAS #
No Data
Synonym
Alloeleutherin, Eleutherin, (-)-
IUPAC/Chemical Name
1H-Naphtho(2,3-C)pyran-5,10-dione, 3,4-dihydro-9-methoxy-1alpha,3alpha-dimethyl-
InChi Key
IAJIIJBMBCZPSW-BDAKNGLRSA-N
InChi Code
1S/C16H16O4/c1-8-7-11-13(9(2)20-8)16(18)14-10(15(11)17)5-4-6-12(14)19-3/h4-6,8-9H,7H2,1-3H3/t8-,9+/m1/s1
SMILES Code
COc1cccc2C(=O)C3=C([C@H](C)O[C@H](C)C3)C(=O)c12
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
>3 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 272.30 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: Sperry J, Lorenzo-Castrillejo I, Brimble MA, Machín F. Pyranonaphthoquinone derivatives of eleutherin, ventiloquinone L, thysanone and nanaomycin A possessing a diverse topoisomerase II inhibition and cytotoxicity spectrum. Bioorg Med Chem. 2009 Oct 15;17(20):7131-7. doi: 10.1016/j.bmc.2009.08.064. Epub 2009 Sep 4. PubMed PMID: 19783445. 2: Krishnan P, Bastow KF. Novel mechanisms of DNA topoisomerase II inhibition by pyranonaphthoquinone derivatives-eleutherin, alpha lapachone, and beta lapachone. Biochem Pharmacol. 2000 Nov 1;60(9):1367-79. PubMed PMID: 11008131.

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