11-dehydro Thromboxane B2-d4 (TXB2-d4) is intended for use as an internal standard for the quantification of 11-dehydro TXB2 (Item No. 19500) by stable isotope dilution MS. TXB2 is released in substantial quantities from aggregating platelets and metabolized during circulation to 11-dehydro TXB2 and 2,3-dinor TXB2.{1410} 11-dehydro TXB2 is one of the main plasma metabolites of TXB2 and can be used as a marker for in vivo TXA2 synthesis.{1410,438,278,518} The mean plasma level in human males is 0.9-4.3 pg/ml and the half life is 45-60 minutes.{438,278,518}
500 ug
CAS number
Cayman Chemical
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Dry Ice
Storage temperature