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奧盛精細(xì)化工

SUZHOU AUSUN CHEMICAL

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SUZHOU AUSUN CHEMICAL

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5-amino-4-cy ano-3-(2-ethoxy-2-oxoethyl)thiophene-2-carboxylate

CAS NO.: 58168-20-0

Use: Intermediate Of Anti-osteoporosis Api Strontium Ranelate

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