MedKoo Cat#: 412799 | Name: Chartarin

Description:

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

Chartarin is a biochemical with anticancer properties

Chemical Structure

Chartarin
Chartarin
CAS#34170-23-5

Theoretical Analysis

MedKoo Cat#: 412799

Name: Chartarin

CAS#: 34170-23-5

Chemical Formula: C19H10O6

Exact Mass: 334.0477

Molecular Weight: 334.28

Elemental Analysis: C, 68.27; H, 3.02; O, 28.72

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.
Bulk Inquiry
Related CAS #
No Data
Synonym
Chartarin
IUPAC/Chemical Name
Benzo(h)(1)benzopyrano(5,4,3-cde)(1)benzopyran-5,12-dione, 6,10-dihydroxy-1-methyl-
InChi Key
UVQJAVUEWNSVSK-UHFFFAOYSA-N
InChi Code
InChI=1S/C19H10O6/c1-7-5-6-10-13-11(7)18(22)25-17-12-8(3-2-4-9(12)20)16(21)15(14(13)17)19(23)24-10/h2-6,20-21H,1H3
SMILES Code
O=C1OC2=C(C3=C1C(O)=C4C(C(O)=CC=C4)=C3O5)C(C5=O)=C(C)C=C2
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 334.28 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: Unzner TA, Grossmann AS, Magauer T. Rapid Access to Orthogonally Functionalized Naphthalenes: Application to the Total Synthesis of the Anticancer Agent Chartarin. Angew Chem Int Ed Engl. 2016 Aug 8;55(33):9763-7. doi: 10.1002/anie.201605071. Epub 2016 Jun 29. PMID: 27355517. 2: Poochikian GK, Cradock JC. Enhanced chartreusin solubility by hydroxybenzoate hydrotropy. J Pharm Sci. 1979 Jun;68(6):728-32. doi: 10.1002/jps.2600680620. PMID: 458574. 3: Barceló F, Portugal J. Elsamicin A binding to DNA. A comparative thermodynamic characterization. FEBS Lett. 2004 Oct 8;576(1-2):68-72. doi: 10.1016/j.febslet.2004.08.063. PMID: 15474012. 4: Xu Z, Jakobi K, Welzel K, Hertweck C. Biosynthesis of the antitumor agent chartreusin involves the oxidative rearrangement of an anthracyclic polyketide. Chem Biol. 2005 May;12(5):579-88. doi: 10.1016/j.chembiol.2005.04.017. PMID: 15911378. 5: Uesugi M, Sekida T, Matsuki S, Sugiura Y. Selective DNA cleavage by elsamicin A and switch function of its amino sugar group. Biochemistry. 1991 Jul 9;30(27):6711-5. doi: 10.1021/bi00241a011. PMID: 1648389. 6: Párraga A, Orozco M, Portugal J. Experimental and modelling studies on the DNA cleavage by elsamicin A. Eur J Biochem. 1992 Sep 1;208(2):227-33. doi: 10.1111/j.1432-1033.1992.tb17177.x. PMID: 1325899. 7: Konishi M, Sugawara K, Kofu F, Nishiyama Y, Tomita K, Miyaki T, Kawaguchi H. Elsamicins, new antitumor antibiotics related to chartreusin. I. Production, isolation, characterization and antitumor activity. J Antibiot (Tokyo). 1986 Jun;39(6):784-91. doi: 10.7164/antibiotics.39.784. PMID: 3733527. 8: Weissman K. A new origin for chartreusin. Chem Biol. 2005 May;12(5):512-4. doi: 10.1016/j.chembiol.2005.05.004. PMID: 15911371.