CAS 19143-87-4: Gibberellin A20

Description:Gibberellin A20, with the CAS number 19143-87-4, is a plant hormone belonging to the gibberellin family, which plays a crucial role in regulating various growth processes in plants. It is a tetracyclic diterpenoid compound that influences seed germination, stem elongation, and flowering. Gibberellin A20 is particularly known for its ability to promote cell division and elongation, leading to increased plant height and enhanced fruit development. It is synthesized in the plant from geranylgeranyl pyrophosphate through a series of enzymatic reactions. This gibberellin is often used in agricultural practices to improve crop yields and manage growth patterns. Its application can lead to increased fruit size and improved seedless fruit production. Additionally, gibberellins, including A20, are involved in breaking dormancy in seeds and can affect the timing of flowering in various plant species. Overall, Gibberellin A20 is a vital component in plant physiology, influencing growth and developmental processes.

Formula:C₁₉H₂₄O₅

InChI:InChI=1S/C19H24O5/c1-10-8-17-9-18(10,23)7-4-11(17)19-6-3-5-16(2,15(22)24-19)13(19)12(17)14(20)21/h11-13,23H,1,3-9H2,2H3,(H,20,21)/t11-,12-,13-,16-,17+,18+,19-/m1/s1

InChI key:InChIKey=OXFPYCSNYOFUCH-KQBHUUJHSA-N

SMILES:O=C(O)C1C2C3(C(=O)OC2(CCC3)C4CCC5(O)C(=C)CC14C5)C

Synonyms:
4a,1-(Epoxymethano)-7,9a-methanobenz[a]azulene, gibbane-1,10-dicarboxylic acid deriv.
4aα,4bβ-Gibbane-1α,10β-dicarboxylic acid, 4a,7-dihydroxy-1-methyl-8-methylene-, 1,4a-lactone
Pharbitis gibberellin
Gibbane-1,10-dicarboxylic acid, 4a,7-dihydroxy-1-methyl-8-methylene-, 1,4a-lactone, (1α,4aα,4bβ,10β)-
Gibberellin A20

Found 4 products.

Product data	Purity	Price range	Estimated delivery
Gibbane-1,10-dicarboxylic acid, 4a,7-dihydroxy-1-methyl-8-methylene-, 1,4a-lactone, (1α,4aα,4bβ,10β)- REF: IN-DA002F95CAS: 19143-87-4	- - -	To inquire	Tue 15 Apr 25
Gibberellin A20 REF: 4Z-G-049013CAS: 19143-87-4	- - -	To inquire	Tue 22 Apr 25
Gibberellin A20 REF: TR-G377520CAS: 19143-87-4	- - -	16,483.00 €	Tue 27 May 25
Gibberellin A20 REF: 3D-UAA14387CAS: 19143-87-4	Min. 95%	- - -	Discontinued product