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.
MedKoo Cat#: 584677
Name: Maesopsin
CAS#: 5989-16-2
Chemical Formula: C15H12O6
Exact Mass: 288.0634
Molecular Weight: 288.255
Elemental Analysis: C, 62.50; H, 4.20; O, 33.30
This product is not in stock, which may be available by custom synthesis.
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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
The following data is based on the product molecular weight 288.255 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.
| 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 |
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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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