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62121-79-3 2,7-naphthalenedisulfonic acid,5-[[5-chloro-6-methyl-2-(methylsulfonyl)-4-pyrimidinyl]ami

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Product Name 2,7-Naphthalenedisulfonic acid,5-[[5-chloro-6-methyl-2-(methylsulfonyl)-4-pyrimidinyl]amino]-4-hydroxy-3-[(4-sulfophenyl)azo]-
CAS No. 62121-79-3
Molecular Formula C22H18ClN5O12S4