Institutul De Cercetari Si Constructii Si Economia Constructiilor
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Priority to RO107278ApriorityCriticalpatent/RO84384B1/ro
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Verfahren zur Herstellung von Zwischenprodukten für 11-beta,16-alpha,17-alpha,21-Tetrahydroxypregna-3-20-dione 16-alpha,17-alpha-Acetal und deren 21-Ester.