Table 2 Fluorescence quantum yields of all compounds with G-quadruplexesa.

From: A new application of click chemistry in situ: development of fluorescent probe for specific G-quadruplex topology

Compounda

ΦF (HRAS)

ΦF (c-kit2)

Ratiob

9

0.420

0.454

1.1

10

0.428

0.451

1.1

11

0.410

0.443

1.1

12

0.400

0.441

1.1

13

0.408

0.438

1.1

14

0.339

0.413

1.2

15

0.059

0.440

7.5

1

0.292

0.373

1.3

  1. a1 μM of each compound and 10 μM of G-quadruplex were used in the determination of ΦF.
  2. bRatio means the ratios of ΦF (c-kit2) to ΦF (HRAS).
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