Synthesis of 1-functionalized-6-hydroxy-4-methyl and 6,11-dihydroxy-4-methylnaphtho[2,3-g]isoquinoline-5,12-quinones

R&D Labs maybe for 133571-95-6

• Tengzhou Runlong Fragrance Co., Ltd.

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• Beijing ZhongDaXinHe Chemical Product Co.,Ltd(expird)

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• Binzhou Holly Pharmaceutical Co.,Ltd.

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• Changzhou Welton Chemical Co., Ltd,

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• Ningbo Hi-tech Zone Nice-Synth Chemical Industry Ltd.

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