Maesopsin

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

MedKoo CAT#: 584677

CAS#: 5989-16-2

Description: Maesopsin is isolated from Ceanothus americanus and has been studied for antimicrobial and anti-cancer effects.


Chemical Structure

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Maesopsin
CAS# 5989-16-2

Theoretical Analysis

MedKoo Cat#: 584677
Name: Maesopsin
CAS#: 5989-16-2
Chemical Formula: C15H12O6
Exact Mass: 288.06
Molecular Weight: 288.255
Elemental Analysis: C, 62.50; H, 4.20; O, 33.30

Price and Availability

This product is not in stock, which may be available by custom synthesis. For cost-effective reason, minimum order is 1g (price is usually high, lead time is 2~3 months, depending on the technical challenge). Quote less than 1g will not be provided. To request quote, please email to sales @medkoo.com or click below button.
Note: Price will be listed if it is available in the future.

Request quote for custom synthesis

Synonym: Maesopsin

IUPAC/Chemical Name: 3(2H)-Benzofuranone, 2,4,6-trihydroxy-2-((4-hydroxyphenyl)methyl)-

InChi Key: LOFYFDPXORJJEE-UHFFFAOYSA-N

InChi Code: InChI=1S/C15H12O6/c16-9-3-1-8(2-4-9)7-15(20)14(19)13-11(18)5-10(17)6-12(13)21-15/h1-6,16-18,20H,7H2

SMILES Code: O=C1C(CC2=CC=C(O)C=C2)(O)OC3=CC(O)=CC(O)=C13

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:

Biological target:
In vitro activity:
In vivo activity:

Preparing Stock Solutions

The following data is based on the product molecular weight 288.26 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
Formulation protocol:
In vitro protocol:
In vivo protocol:

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2: Thuy TT, Thien DD, Quang Hung T, Tam NT, Anh NTH, Nga NT, Cuc NT, Mai LP, Van Sung T, Delfino DV, Thao DT. In vivo anticancer activity of maesopsin 4-O-β-glucoside isolated from leaves of Artocarpus tonkinensis A. Chev. Ex Gagnep. Asian Pac J Trop Med. 2016 Apr;9(4):351-356. doi: 10.1016/j.apjtm.2016.03.012. Epub 2016 Mar 10. PubMed PMID: 27086153.

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5: Li XC, Cai L, Wu CD. Antimicrobial compounds from Ceanothus americanus against oral pathogens. Phytochemistry. 1997 Sep;46(1):97-102. PubMed PMID: 9276981.

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7: Muhammad D, Lalun N, Bobichon H, Le Magrex Debar E, Gangloff SC, Nour M, Voutquenne-Nazabadioko L. Triterpenoid saponins and other glycosides from the stems and bark of Jaffrea xerocarpa and their biological activity. Phytochemistry. 2017 Sep;141:121-130. doi: 10.1016/j.phytochem.2017.05.018. PubMed PMID: 28614728.

8: Braune A, Engst W, Elsinghorst PW, Furtmann N, Bajorath J, Gütschow M, Blaut M. Chalcone Isomerase from Eubacterium ramulus Catalyzes the Ring Contraction of Flavanonols. J Bacteriol. 2016 Oct 7;198(21):2965-2974. Print 2016 Nov 1. PubMed PMID: 27551015; PubMed Central PMCID: PMC5055601.

9: Dang DT, Eriste E, Liepinsh E, Trinh TT, Erlandsson-Harris H, Sillard R, Larsson P. A novel anti-inflammatory compound, artonkin-4'-O-glucoside, from the leaves of Artocarpus tonkinensis suppresses experimentally induced arthritis. Scand J Immunol. 2009 Feb;69(2):110-8. doi: 10.1111/j.1365-3083.2008.02205.x. PubMed PMID: 19170963.

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11: Farag SF, Kimura Y, Ito H, Takayasu J, Tokuda H, Hatano T. New isoflavone glycosides from Iris spuria L. (Calizona) cultivated in Egypt. J Nat Med. 2009 Jan;63(1):91-5. doi: 10.1007/s11418-008-0291-7. Epub 2008 Sep 13. PubMed PMID: 18791667.

12: Thuy TT, Kamperdick C, Ninh PT, Lien TP, Thao TT, Sung TV. Immunosuppressive auronol glycosides from Artocarpus tonkinensis. Pharmazie. 2004 Apr;59(4):297-300. PubMed PMID: 15125577.

13: Diep Thi Lan P, Nguydna QV, Vu VC, Le TN, Nguyena TH, Phama TH, Chau VM, Pham VC. Synthesis of auronol derivatives and their immunostimulating activity. Nat Prod Commun. 2015 Apr;10(4):591-4. PubMed PMID: 25973484.

14: Krenn L, Presser A, Pradhan R, Bahr B, Paper DH, Mayer KK, Kopp B. Sulfemodin 8-O-beta-D-glucoside, a new sulfated anthraquinone glycoside, and antioxidant phenolic compounds from Rheum emodi. J Nat Prod. 2003 Aug;66(8):1107-9. PubMed PMID: 12932135.

15: An RB, Park EJ, Jeong GS, Sohn DH, Kim YC. Cytoprotective constituent of Hoveniae Lignum on both Hep G2 cells and rat primary hepatocytes. Arch Pharm Res. 2007 Jun;30(6):674-7. PubMed PMID: 17679542.

16: Bekker R, Li XC, ElSohly HN, Clark AM, Brandt EV, Ferreira D. Resolution and absolute configuration of naturally occurring auronols. J Nat Prod. 2001 Mar;64(3):345-7. PubMed PMID: 11277752.