4-异氰酸苯磺酰氯;4-氯磺酰基异氰酸苯酯;
4-chlorosulfonylbenzene isocyanate;p-Isocyanatobenzenesulphonyl chloride;4-isocyanatobenzene-1-sulfonyl chloride;4-isocyanate-phenylsulfonylchloride;
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