MedKoo Cat#: 413055 | Name: Clausmarin

Description:

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

Clausmarin is a potential Immunosuppressant Revealed by Yeast-Based Assay and Interleukin-2 Production Assay in Jurkat T Cells.

Chemical Structure

Clausmarin
Clausmarin
CAS#67604-65-3

Theoretical Analysis

MedKoo Cat#: 413055

Name: Clausmarin

CAS#: 67604-65-3

Chemical Formula: C24H30O5

Exact Mass: 398.2093

Molecular Weight: 398.49

Elemental Analysis: C, 72.34; H, 7.59; O, 20.07

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
Clausmarin; Clausmarin A
IUPAC/Chemical Name
8H-Dipyrano(3,2-b:3',2'-g)(1)benzopyran-8-one, 2,3,4,4a,12,12a-hexahydro-9-(1,1-dimethyl-2-propenyl)-2-(1-hydroxy-1-methylethyl)-4a-methyl-
InChi Key
KQYZOQQWBTXSDF-UHFFFAOYSA-N
InChi Code
InChI=1S/C24H30O5/c1-7-22(2,3)16-11-14-10-15-12-20-24(6,9-8-19(28-20)23(4,5)26)29-18(15)13-17(14)27-21(16)25/h7,10-11,13,19-20,26H,1,8-9,12H2,2-6H3
SMILES Code
O=C(O1)C(C(C)(C)C=C)=CC2=C1C=C3C(CC4C(CCC(C(C)(O)C)O4)(C)O3)=C2
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 398.49 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: Suauam P, Yingyongnarongkul BE, Palaga T, Miyakawa T, Yompakdee C. Clausmarin A, Potential Immunosuppressant Revealed by Yeast-Based Assay and Interleukin-2 Production Assay in Jurkat T Cells. PLoS One. 2015 Aug 27;10(8):e0136804. doi: 10.1371/journal.pone.0136804. PMID: 26313553; PMCID: PMC4552291. 2: Raj K, Sharma M, Misra N. Clausmarin-C: a novel terpenoid coumarin from Clausena pentaphylla. Nat Prod Res. 2009;23(18):1671-6. doi: 10.1080/14786410802176364. PMID: 19921585. 3: Patnaik GK, Dhawan BN. Evaluation of spasmolytic activity of clausmarin-A. a novel coumarin from Clausena pentaphylla (Roxb.) DC. J Ethnopharmacol. 1982 Sep;6(2):127-37. doi: 10.1016/0378-8741(82)90001-0. PMID: 7132400. 4: Chen YS. [Studies on lactone constituents from Boennighausenia sessilicarpa Lévl]. Yao Xue Xue Bao. 1989;24(4):260-3. Chinese. PMID: 2816386.