Benzofurazan-4-sulphonyl chloride
2,1,3-苯并二唑-4-磺酰氯
CAS No. 114322-14-4
2,1,3-BENZOXADIAZOLE-4-SULFONYL CHLORIDE
2,1,3-苯并二唑-4-磺酰氯;苯并呋咱-4-磺酰氯