MedKoo Cat#: 564505 | Name: Erythrocentaurin

Description:

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

Erythrocentaurin is an anti-HBV agent, showing activities on HepG 2.2.15 cell line in vitro.

Chemical Structure

Erythrocentaurin
Erythrocentaurin
CAS#50276-98-7

Theoretical Analysis

MedKoo Cat#: 564505

Name: Erythrocentaurin

CAS#: 50276-98-7

Chemical Formula: C10H8O3

Exact Mass: 176.0473

Molecular Weight: 176.17

Elemental Analysis: C, 68.18; H, 4.58; O, 27.24

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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Synonym
Erythrocentaurin
IUPAC/Chemical Name
5-Formyl-3,4-dihydroisocoumarin; 1-Oxo-3,4-dihydroisochromene-5-carbaldehyde
InChi Key
TUADBWMDDLWUME-UHFFFAOYSA-N
InChi Code
InChI=1S/C10H8O3/c11-6-7-2-1-3-9-8(7)4-5-13-10(9)12/h1-3,6H,4-5H2
SMILES Code
O=CC1=CC=CC2=C1CCOC2=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
>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
2934.99.03.00
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 176.17 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: Chang J, Zhou B. Biotransformation of swertiamarin by Aspergillus niger. Pak J Pharm Sci. 2015 Nov;28(6):1933-7. PubMed PMID: 26639489. 2: Geng CA, Huang XY, Ma YB, Zhang XM, Chen JJ. Synthesis of erythrocentaurin derivatives as a new class of hepatitis B virus inhibitors. Bioorg Med Chem Lett. 2015 Apr 1;25(7):1568-71. doi: 10.1016/j.bmcl.2015.02.009. Epub 2015 Feb 16. PubMed PMID: 25737009. 3: Wu X, Tang S, Jin Y, Zhang Y, Hattori M, Wang X, Zhang H, Wang Z. New analytical method for the study of metabolism of swertiamarin in rats after oral administration by UPLC-TOF-MS following DNPH derivatization. Biomed Chromatogr. 2015 Aug;29(8):1184-9. doi: 10.1002/bmc.3406. Epub 2015 Jan 21. PubMed PMID: 25612327. 4: Wang Z, Tang S, Jin Y, Zhang Y, Hattori M, Zhang H, Zhang N. Two main metabolites of gentiopicroside detected in rat plasma by LC-TOF-MS following 2,4-dinitrophenylhydrazine derivatization. J Pharm Biomed Anal. 2015 Mar 25;107:1-6. doi: 10.1016/j.jpba.2014.12.003. Epub 2014 Dec 12. PubMed PMID: 25556816. 5: Hassan N, Ahamad J, Amin S, Mujeeb M, Mir SR. Rapid preparative isolation of erythrocentaurin from Enicostemma littorale by medium-pressure liquid chromatography, its estimation by high-pressure thin-layer chromatography, and its α-amylase inhibitory activity. J Sep Sci. 2015 Feb;38(4):592-8. doi: 10.1002/jssc.201401030. Epub 2015 Jan 19. PubMed PMID: 25504557.