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MedKoo Cat#: 596644 | Name: L-680573, (R,R)-

Description:

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

L-680573, (R,R)- is platelet activating factor (PAF) antagonist potentially for the treatment of asthma.

Chemical Structure

L-680573, (R,R)-
L-680573, (R,R)-
CAS#143490-81-7

Theoretical Analysis

MedKoo Cat#: 596644

Name: L-680573, (R,R)-

CAS#: 143490-81-7

Chemical Formula: C25H34O9S

Exact Mass: 510.1924

Molecular Weight: 510.59

Elemental Analysis: C, 58.81; H, 6.71; O, 28.20; S, 6.28

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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Related CAS #
No Data
Synonym
L-680573, (R,R)-; L 680573, (R,R)-; L680573, (R,R)-; L-680574; L 680574; L680574; L-680573, (+)-; L680573, (+)-; L 680573, (+)-;;
IUPAC/Chemical Name
2-((3-methoxy-2-propoxy-5-((2R,5R)-5-(3,4,5-trimethoxyphenyl)tetrahydrofuran-2-yl)phenyl)sulfonyl)ethan-1-ol
InChi Key
WXIDMVGKJBAEFP-RTBURBONSA-N
InChi Code
InChI=1S/C25H34O9S/c1-6-10-33-25-22(31-4)14-17(15-23(25)35(27,28)11-9-26)19-8-7-18(34-19)16-12-20(29-2)24(32-5)21(13-16)30-3/h12-15,18-19,26H,6-11H2,1-5H3/t18-,19-/m1/s1
SMILES Code
O=S(CCO)(C1=CC([C@@H]2O[C@@H](C3=CC(OC)=C(OC)C(OC)=C3)CC2)=CC(OC)=C1OCCC)=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
>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 510.59 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: Stotland MA, Kerrigan CL. The role of platelet-activating factor in musculocutaneous flap reperfusion injury. Plast Reconstr Surg. 1997 Jun;99(7):1989-99; discussion 2000-1. PubMed PMID: 9180723. 2: Hwang SB, Lam MH, Szalkowski DM, MacIntyre DE, Bach TJ, Luell S, Meuer R, Sahoo SP, Alberts AW, Chabala JC. MK 287: a potent, specific, and orally active receptor antagonist of platelet-activating factor. J Lipid Mediat. 1993 Jun;7(2):115-34. PubMed PMID: 8400114. 3: Alvaro RF, Rosegay A, Chiu SH. Determination of enantiomeric concentrations of a 2,5-diaryltetrahydrofuran (L-668,750), a platelet-activating factor receptor antagonist, in rat plasma using a chiral alpha 1-acid glycoprotein high-performance liquid chromatographic column. J Chromatogr. 1992 Jul 24;578(2):327-32. PubMed PMID: 1328270.