2(3H)-Benzothiazolethione, 6-nitro- 2-Benzothiazolethiol, 6-nitro- 2-Benzothiazolinethione, 6-nitro- 2-Mercapto-6-nitrobenzothiazole 4845-58-3 6-Nitro-2-mercaptobenzothiazole 6-Nitrobenzothiazole-2-thiol NSC2630 Usaf ek-3991 WLN: T56 BN DSJ CSH GNW