Brassinolide

Brassinolide is a biologically active brassinosteroid that has important roles in regulating plant growth and development. It activates plasma membrane-bound brassinosteroid insensitive 1 (Bri1), a leucine-rich repeat receptor-like kinase, which interacts with Bri1-associated receptor kinase 1 (BAK1) to initiate signaling.Formal Name: (1R,3aS,3bS,10bS)-1-[(1S,2R,3R,4S)-2,3-dihydroxy-1,4,5-trimethylhexyl]hexadecahydro-8S,9R-dihydroxy-10aR,12aS-dimethyl-6H-benz[c]indeno[5,4-e]oxepin-6aS-one. CAS Number: 72962-43-7. Molecular Formula: C28H48O6. Formula Weight: 480.7. Purity: >90%. Formulation: (Request formulation change), A crystalline solid. Solubility: DMF: 5 mg/ml, DMF:PBS (pH 7.2)(1:3): 0.25 mg/ml, DMSO: 3 mg/ml, Ethanol: 3 mg/ml. SMILES: O=C1[C@]2([H])[C@@](C[C@@H](O)[C@@H](O)C2)(C)[C@@]3([H])CC[C@@]4(C)[C@](CC[C@]4([H])[C@H](C)[C@@H](O)[C@H](O)[C@@H](C)C(C)C)([H])[C@]3([H])CO1. InChi Code: InChI=1S/C28H48O6/c1-14(2)15(3)24(31)25(32)16(4)18-7-8-19-17-13-34-26(33)21-11-22(29)23(30)12-28(21,6)20(17)9-10-27(18,19)5/h14-25,29-32H,7-13H2,1-6H3/t15-,16-,17-,18+,19-,20-,21+,22-,23+,24+,25+,27+,28+/m0/s1. InChi Key: IXVMHGVQKLDRKH-KNBKMWSGSA-N.