Plant Hormones Introduction  

Gibberellin A1

Molecular Structure

 

Molecular Weight = 348.4 Molecular formula = C19H24O6

Information on Abscisic Acid
Information on Auxins
Information on Cytokinins
Information on Ethylene
Information on Gibberellins
 

 

Gibberellin
Structural and
Mass Spectral
Information

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A1-A30
A31-A60
A61-A90
A91-A136
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Gibberellin A1 was initially identified in Gibberella fujikuroi

Takahashi, N., Kitamura, H., Kawarada, A., Seto, Y., Takai, M., Tamura, S., and Sumiki, Y. (1955) Bull. Agric. Chem. Soc. Japan, 19, 267-277

Mass Spectrum of Gibberellin A1 methyl ester TMS ether.

Molecular weight =506.2508

Base peak =506

Retention Index = 2659

The data for these pages was compiled and collated by Jake MacMillan, Paul Gaskin and Steve Croker.

For details of how to obtain the full Mass Spectral library of 2000 spectra of Gibberellins and related spectra please click below.

GA Mass Spectral Library

 

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