Description
Cymarin, a cardiac glycoside, potently inhibits the Palytoxin (PTX)-induced K+ release (IC50=0.42 μM).
Product information
CAS Number: 508-77-0
Molecular Weight: 548.66
Formula: C30H44O9
Chemical Name: (1R, 3aS, 3bR, 5aS, 7S, 9aS, 9bS, 11aR)-3a, 5a-dihydroxy-7-{[(2R, 4S, 5R, 6R)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy}-11a-methyl-1-(5-oxo-2, 5-dihydrofuran-3-yl)-hexadecahydro-1H-cyclopenta[a]phenanthrene-9a-carbaldehyde
Smiles: C[C@]12CC[C@H]3[C@@H](CC[C@]4(O)C[C@H](CC[C@@]43C=O)O[C@H]3C[C@H](OC)[C@H](O)[C@@H](C)O3)[C@@]1(O)CC[C@@H]2C1COC(=O)C=1
InChiKey: XQCGNURMLWFQJR-ZNDDOCHDSA-N
InChi: InChI=1S/C30H44O9/c1-17-26(33)23(36-3)13-25(38-17)39-19-4-9-28(16-31)21-5-8-27(2)20(18-12-24(32)37-15-18)7-11-30(27,35)22(21)6-10-29(28,34)14-19/h12,16-17,19-23,25-26,33-35H,4-11,13-15H2,1-3H3/t17-,19+,20-,21+,22-,23+,25+,26-,27-,28+,29+,30+/m1/s1
Technical Data
Appearance: Solid Power
Purity: ≥98% (or refer to the Certificate of Analysis)
Solubility: To be determined
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis
Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.
Shelf Life: ≥12 months if stored properly.
Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.
Drug Formulation: To be determined
HS Tariff Code: 382200
References:
- Ozaki H, et al. Interaction of palytoxin and cardiac glycosides on erythrocyte membrane and (Na+ + K+) ATPase. Eur J Biochem. 1985;152(2):475-480.
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