| 摘要 |
PROBLEM TO BE SOLVED: To provide a new fluorescent compound useful for the detection of intracellular cholesterol, etc. SOLUTION: The new fluorescent compound is represented by formula (I) or (II), wherein n is an integer of 2-6; m is an integer of 0-4; R<SB>1</SB>and R<SB>2</SB>are each independently hydrogen, methyl, or ethyl; and X is oxygen, sulfur, or selenium. COPYRIGHT: (C)2011,JPO&INPIT |
