19427-32-8 Usage
Description
Gibberellin A(24) is a C20-gibberellin, a derivative of the plant hormone Gibberellin, which plays a crucial role in regulating growth and various developmental processes in plants. It features a tetracyclic skeleton with two carboxy and a formyl group.
Uses
Used in Plant Growth Regulation:
Gibberellin A(24) is used as a plant growth regulator to promote growth and development in various plant species. It helps in stimulating processes such as germination, stem elongation, and flowering, leading to improved crop yields and quality.
Used in Seed Germination:
Gibberellin A(24) is used as a seed germination agent to enhance the germination rate and speed up the process in various plant species. It helps overcome dormancy and improve the overall success of germination.
Used in Fruit Ripening:
Gibberellin A(24) is used as a fruit ripening agent to promote the ripening process in certain fruits, such as tomatoes and bananas. It helps in the development of color, texture, and flavor, making the fruits more appealing and suitable for consumption.
Used in Plant Tissue Culture:
Gibberellin A(24) is used as a growth factor in plant tissue culture applications, where it helps in the growth and development of plantlets from explants. It plays a vital role in the successful establishment of in vitro plant cultures for various purposes, including breeding, propagation, and genetic research.
Check Digit Verification of cas no
The CAS Registry Mumber 19427-32-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,4,2 and 7 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 19427-32:
(7*1)+(6*9)+(5*4)+(4*2)+(3*7)+(2*3)+(1*2)=118
118 % 10 = 8
So 19427-32-8 is a valid CAS Registry Number.
InChI:InChI=1/C20H26O5/c1-11-8-20-9-12(11)4-5-13(20)19(10-21)7-3-6-18(2,17(24)25)15(19)14(20)16(22)23/h10,12-15H,1,3-9H2,2H3,(H,22,23)(H,24,25)/t12-,13+,14-,15-,18-,19-,20+/m1/s1
19427-32-8Relevant articles and documents
Syntheses of Gibberellins A15 and A24, the Key Metabolites in Gibberellin Biosynthesis
Bon, David J.-Y. D.,Mander, Lewis N.,Lan, Ping
, p. 6566 - 6572 (2018)
Gibberellins (GAs) are essential phytohormones involved in numerous aspects of plant growth and development. Notably, the biochemistry and genetics of GA biosynthesis, which is associated with their endogenous regulation, have been largely resolved; however, a crucial unsolved question remains: the precise mechanism of the stepwise oxidation and subsequent removal of C-20 from C20 precursors, leading to bioactive C19 gibberellins, is still unresolved. To satisfy numerous requests from biologists, practical preparations of certain GAs that were isolated in miniscule quantities are highly demanded. Herein, we report the first practical syntheses of GA15 and GA24, the key C20 metabolites in gibberellin biosynthesis, from commercially available GA3. The protocols are robust and offer the capacity to produce GA24 and GA15 under gram scales in high overall yields and thus aid in further biological and related studies.