MedKoo Cat#: 461926 | Name: Schkuhriolide

Description:

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

Schkuhriolide is a melampolide.

Chemical Structure

Schkuhriolide
Schkuhriolide
CAS#73675-60-2

Theoretical Analysis

MedKoo Cat#: 461926

Name: Schkuhriolide

CAS#: 73675-60-2

Chemical Formula: C15H18O4

Exact Mass: 262.1205

Molecular Weight: 262.30

Elemental Analysis: C, 68.69; H, 6.92; O, 24.40

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
Schkuhriolide;
IUPAC/Chemical Name
(3aS,4R,5E,9E,11aR)-4-hydroxy-6-methyl-3-methylene-2-oxo-2,3,3a,4,7,8,11,11a-octahydrocyclodeca[b]furan-10-carbaldehyde
InChi Key
AIWBJIOCQDWGGI-UUDLHEPBSA-N
InChi Code
InChI=1S/C15H18O4/c1-9-4-3-5-11(8-16)7-13-14(12(17)6-9)10(2)15(18)19-13/h5-6,8,12-14,17H,2-4,7H2,1H3/b9-6+,11-5+/t12-,13-,14+/m1/s1
SMILES Code
O=C/C(C1)=C/CC/C(C)=C/[C@@H](O)[C@@](C2=C)([H])[C@]1([H])OC2=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 262.30 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: Delgado G, Tejeda V, Salas A, Chávez MI, Guzmán S, Bolaños A, Aguilar MI, Navarro V, Villarreal ML. New melampolides from Schkuhria schkuhrioides. J Nat Prod. 1998 Sep;61(9):1082-5. PubMed PMID: 9748370. 2: Choi JG, Kang OH, Lee YS, Oh YC, Chae HS, Obiang-Obounou B, Park SC, Shin DW, Hwang BY, Kwon DY. Antimicrobial activity of the constituents of Smallanthus sonchifolius leaves against methicillin-resistant Staphylococcus aureus. Eur Rev Med Pharmacol Sci. 2010 Dec;14(12):1005-9. PubMed PMID: 21375130. 3: Hong SS, Lee SA, Han XH, Lee MH, Hwang JS, Park JS, Oh KW, Han K, Lee MK, Lee H, Kim W, Lee D, Hwang BY. Melampolides from the leaves of Smallanthus sonchifolius and their inhibitory activity of lps-induced nitric oxide production. Chem Pharm Bull (Tokyo). 2008 Feb;56(2):199-202. PubMed PMID: 18239309. 4: Barquera-Lozada JE, Cuevas G. Are boat transition states likely to occur in Cope rearrangements? A DFT study of the biogenesis of germacranes. Beilstein J Org Chem. 2017 Sep 19;13:1969-1976. doi: 10.3762/bjoc.13.192. eCollection 2017. PubMed PMID: 29062416; PubMed Central PMCID: PMC5629395.