Synonym
MDL74270; MDL 74270; MDL-74270
IUPAC/Chemical Name
2-(6-acetoxy-2,5,7,8-tetramethylchroman-2-yl)-N,N,N-trimethylethan-1-aminium 4-methylbenzenesulfonate
InChi Key
FUOSWRIOJAAOCD-UHFFFAOYSA-M
InChi Code
InChI=1S/C20H32NO3.C7H8O3S/c1-13-14(2)19-17(15(3)18(13)23-16(4)22)9-10-20(5,24-19)11-12-21(6,7)8;1-6-2-4-7(5-3-6)11(8,9)10/h9-12H2,1-8H3;2-5H,1H3,(H,8,9,10)/q+1;/p-1
SMILES Code
CC(=O)Oc1c(C)c(C)c2OC(C)(CC[N+](C)(C)C)CCc2c1C.Cc3ccc(cc3)S(=O)(=O)[O-]
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
Preparing Stock Solutions
The following data is based on the
product
molecular weight
505.67
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.
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. Petty MA, Dow J, Grisar JM, De Jong W. Effect of a cardioselective alpha-tocopherol analogue on reperfusion injury in rats induced by myocardial ischaemia. Eur J Pharmacol. 1991 Jan 17;192(3):383-8. doi: 10.1016/0014-2999(91)90229-j. PMID: 2055237.
2. Walker MK, Vergely C, Lecour S, Abadie C, Maupoil V, Rochette L. Vitamin E analogues reduce the incidence of ventricular fibrillations and scavenge free radicals. Fundam Clin Pharmacol. 1998;12(2):164-72. doi: 10.1111/j.1472-8206.1998.tb00937.x. PMID: 9565770.
3. Grisar JM, Petty MA, Bolkenius FN, Dow J, Wagner J, Wagner ER, Haegele KD, De Jong W. A cardioselective, hydrophilic N,N,N-trimethylethanaminium alpha-tocopherol analogue that reduces myocardial infarct size. J Med Chem. 1991 Jan;34(1):257-60. doi: 10.1021/jm00105a040. PMID: 1992125.
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5. Petty M, Grisar JM, Dow J, De Jong W. Effects of an alpha-tocopherol analogue on myocardial ischaemia and reperfusion injury in rats. Eur J Pharmacol. 1990 Apr 10;179(1-2):241-2. doi: 10.1016/0014-2999(90)90427-8. PMID: 2364988.