Patent ID: 6383766
Filing Date: 2002-05-07
Classification: C07J,Y10S

Abstract:
A reduced cortisol conjugate of formula: wherein X is O, S, sufonyl, or phosphono; X1 is a labeled or unlabeled natural or synthetic polymer or a label; Y1 is a linking group or a bond; X2 is a labeled or unlabeled natural or synthetic polymer or a label; Y2 is a linking group or a bond; A1 and A2 are each hydrogen or A1 and A2 together form a single bond, B1 and B2 are each hydrogen or B1 and B2 together form a single bond, E1 and E2 are each hydrogen or E1 and E2 together form a single bond provided at least one of A1 and A2, or B1 and B2, or E1 and E2 are each hydrogen.