Gibberellic Acid Methyl Ester 2-p-Toluenesulfonate

CAS: 35413-59-3

Ref. TR-G377535

Product Information

• Name: Gibberellic Acid Methyl Ester 2-p-Toluenesulfonate
• Synonyms: (1alpha,2beta,4aalpha,4bbeta,10beta)-4a,7-Dihydroxy-1-methyl-8-methylene-2-[[(4-methylphenyl)sulfonyl]oxy]-gibb-3-ene-1,10-dicarboxylic Acid 1,4a-Lactone 10-Methyl Ester, 4a,1-(Epoxymethano)-7,9a-methanobenz[a]azulene Gibb-3-ene-1,10-dicarboxylic Acid Deriv., (1S,2S,4aR,4bR,7S,9aS,10S,10aR)-Methyl 7-Hydroxy-1-methyl-8-methylene-13-oxo-2-(tosyloxy)-1,2,4b,5,6,7,8,9,10,10a-decahydro-4a,1-(epoxymethano)-7,9a-methanobenzo[a]azulene-10-carboxylate
• Brand: TRC
• Description: Applications Gibberellic Acid Methyl Ester 2-p-Toluenesulfonate is an intermediate in the synthesis of Gibberellin A5 (G377465). Gibberellin A5 is a plant hormone which promotes floral development but have little effect on stem elongation.References Cross, B.E., et al.: Tetrahedron., 8, 451 (1962); Meijon, M., et al.: J. Plant. Growth. Regulat., 30, 74 (2011); Ward, D.A., et al.: Phytochem., 71, 2010 (2010)

Chemical properties

• Molecular weight: 514.59
• Formula: C₂₇H₃₀O₈S
• Color/Form: Neat
• InChI: InChI=1S/C15H19BO5/c1-9(17)10-6-11(13-12(7-10)18-8-19-13)16-20-14(2,3)15(4,5)21-16/h6-7H,8H2,1-5H3
• InChI key: InChIKey=AZCKRWLNQMTQCO-UHFFFAOYSA-N
• SMILES: CC(=O)c1cc2c(c(B3OC(C)(C)C(C)(C)O3)c1)OCO2