Chemicalname: (22R,23R,24R,)-2a,3a,22,23-tetrahydroxy-24-methyl-B-homo-7-oxa-5a-cholestan-6-one)-lactone

Formula: C28H46O6

Molecular weight: 480.68

C A S Number: [72962-43-7]

Appearance: White to yellowish power

Specification: 90% Tech  0.1% SP

Use: it is extracted from cole pollens &plant tissue, and apply to plant by sparying. Regulate the growth of plant. Best additive to folliar fertilizers, insecticides, fungicides, herbcides.