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Smihh Kline & French Lab Limit
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Smihh Kline & French Lab Limit
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Priority to ES460274ApriorityCriticalpatent/ES460274A1/es
Publication of ES460274A1publicationCriticalpatent/ES460274A1/es
Procedimiento para preparar cianoguanidinas, de fórmula: *** en la que R1 es hidrógeno o alquilo inferior y R2 es una agrupación de estructura Het-(CH2)mZ(CH2)n.
ES460274A1977-06-301977-06-30Procedimiento para preparar cianoguanidinas.
ExpiredES460274A1
(es)