Two new photoreactive paclitaxel analogs bearing [H-3(2)]-3-(4-benzoyl)phenylpropanoyl group as the photophore as well as radiolabeling unit at the 7 and 10 positions, respectively, are developed. These new photoreactive analogs showed excellent preliminary results on the photoaffinity labeling of tubulin and P-glycoprotein. (C) 1999 Elsevier Science Ltd. All rights reserved.
Two new photoreactive paclitaxel analogs bearing [H-3(2)]-3-(4-benzoyl)phenylpropanoyl group as the photophore as well as radiolabeling unit at the 7 and 10 positions, respectively, are developed. These new photoreactive analogs showed excellent preliminary results on the photoaffinity labeling of tubulin and P-glycoprotein. (C) 1999 Elsevier Science Ltd. All rights reserved.