Synonyme:

2-Phenyl-indol-5-umunyu wa sodium ya sulfonike ya sodium; -sulfonicacidsodiumsalt; 2-Fenylindole-5-aside sulfonike Na umunyu; 2-FENYLINDOLE-5

Urwenya rwa Canonical:C1 = CC = C (C = C1) C2 = CC3 = C (N2) C = CC (= C3) S (= O) (= O) [O -]. [Na +]