Synthesis of (2R,3S,22R,23R)- and (2R,3S,22S,23S)-2,3,22,23-tetrahydroxy-B-homo-7a-oxa-5α-ergostan-7-ones, two new brassinolide analogues

R&D Labs maybe for 93806-01-0

• Tianjin Hedong Red Cliff Chemical Reagent Factory

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• Afine Chemicals Limited

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