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MedKoo Cat#: 111006 | Name: Methopterosin

Description:

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

Methopterosin is a natural derivative of pseudopterosin A, which has anti-inflammatory and analgesic activity.

Chemical Structure

Methopterosin
Methopterosin
CAS#105519-38-8

Theoretical Analysis

MedKoo Cat#: 111006

Name: Methopterosin

CAS#: 105519-38-8

Chemical Formula: C26H38O6

Exact Mass: 446.2668

Molecular Weight: 446.58

Elemental Analysis: C, 69.93; H, 8.58; O, 21.50

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.
Bulk Inquiry
Related CAS #
No Data
Synonym
OAS-1000; Psa methyl ether; Pseudopterosin A methyl ether
IUPAC/Chemical Name
(2S,3R,4S,5R)-2-(((3S,7R,9S,9aR)-5-methoxy-3,6,9-trimethyl-7-(2-methylprop-1-en-1-yl)-2,3,7,8,9,9a-hexahydro-1H-phenalen-4-yl)oxy)tetrahydro-2H-pyran-3,4,5-triol
InChi Key
URDVEWJGRGQYQT-RSORJSBDSA-N
InChi Code
InChI=1S/C26H38O6/c1-12(2)9-16-10-14(4)17-8-7-13(3)19-21(17)20(16)15(5)24(30-6)25(19)32-26-23(29)22(28)18(27)11-31-26/h9,13-14,16-18,22-23,26-29H,7-8,10-11H2,1-6H3/t13-,14-,16-,17+,18+,22-,23+,26-/m0/s1
SMILES Code
COc1c(O[C@@H]2OC[C@H]([C@@H]([C@H]2O)O)O)c3c4c([C@@H](/C=C(C)\C)C[C@@H]([C@H]4CC[C@@H]3C)C)c1C
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
To be determined
Shelf Life
>2 years if stored properly
Drug Formulation
To be determined
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 446.58 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. Zhong W, Moya C, Jacobs RS, Little RD. Synthesis and an evaluation of the bioactivity of the C-glycoside of pseudopterosin A methyl ether. J Org Chem. 2008 Sep 19;73(18):7011-6. doi: 10.1021/jo801432t. Epub 2008 Aug 19. PMID: 18710290.