This product can be initially dissolved in ethanol, diluted with water and stored at 2-8° C.
G7645
Gibberellic acid
BioReagent, suitable for plant cell culture, ≥90% gibberellin A3 basis (of total gibberellins.)
Synonym(s):
GA3, Gibberellin A3
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About This Item
Empirical Formula (Hill Notation):
C19H22O6
CAS Number:
Molecular Weight:
346.37
PubChem Substance ID:
UNSPSC Code:
10171502
MDL number:
NACRES:
NA.72
EC Number:
201-001-0
Beilstein/REAXYS Number:
54346
Pricing and availability is not currently available.
product line
BioReagent
Quality Segment
assay
≥90% gibberellin A3 basis (of total gibberellins.)
technique(s)
cell culture | plant: suitable
application(s)
agriculture
SMILES string
C[C@]12[C@@H](O)C=C[C@@]3(OC1=O)[C@@H]4CC[C@]5(O)C[C@]4(CC5=C)[C@H]([C@H]23)C(O)=O
InChI
1S/C19H22O6/c1-9-7-17-8-18(9,24)5-3-10(17)19-6-4-11(20)16(2,15(23)25-19)13(19)12(17)14(21)22/h4,6,10-13,20,24H,1,3,5,7-8H2,2H3,(H,21,22)/t10-,11+,12-,13-,16-,17+,18+,19-/m1/s1
InChI key
IXORZMNAPKEEDV-OBDJNFEBSA-N
General description
Gibberellic acid is an endogenous plant growth regulator
Gibberellic acid is a tetracyclic diterpenoid compound, which is synthesized by terpenoid pathway in chloroplasts, cytoplasm, plastid, and endoplasmic reticulum.
Application
Gibberellic acid has been used as a supplement in Murashige and Skoog media (MS) for treating young leaves of hybrid poplar to follow MYB transcription factor PtrMYB012 expression and in vitro peas seed germination. It has also been used in gibberellic acid (GA)-sensitivity assay in wheat seeds and to promote seed germination in Arabidopsis seeds.
The specific actions of Gibberellin A3 (G1025, G7645) and A4 (G7276) or combinations of Gibberellins should be determined in specific plant applications.
The specific actions of Gibberellin A3 (G1025, G7645) and A4 (G7276) or combinations of Gibberellins should be determined in specific plant applications.
Biochem/physiol Actions
Phytohormone that controls important aspects of plant growth: germination, elongation, and flowering. The effects are mediated by inducing degradation of the DELLA repressor protein, and probably other minor signalling pathways.
Gibberellic acids (GA) are important plant growth hormones that promote plant cell growth and elongation. Gibberellins promote rapid stem and root growth, induce mitotic division and initiate (break dormancy) and increase seed germination rates. The gibberellins are also involved in processes such as gravitropism and flowering.
Preparation Note
1 of 1
This Item | |||
|---|---|---|---|
| application(s) agriculture | application(s) pharmaceutical (small molecule) | application(s) agriculture | application(s) agriculture |
| technique(s) cell culture | plant: suitable | technique(s) HPLC: suitable, gas chromatography (GC): suitable | technique(s) cell culture | plant: suitable | technique(s) cell culture | plant: suitable |
| Quality Level 200 | Quality Level 300 | Quality Level 200 | Quality Level 200 |
| assay ≥90% gibberellin A3 basis (of total gibberellins.) | assay - | assay ~95% | assay ≥98% |
| product line BioReagent | product line - | product line BioReagent | product line BioReagent |
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Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Gibberellic acid in plant: still a mystery unresolved
Gupta R and Chakrabarty, SK
Plant signaling & behavior, 8(9), e25504-e25504 (2013)
Poplar MYB transcription factor PtrMYB012 and its Arabidopsis AtGAMYB orthologs are differentially repressed by the Arabidopsis miR159 family
Kim MH, et al.
Tree physiology, 38(6), 801-812 (2017)
Expression patterns of key hormones related to pea (Pisum sativum L.) embryo physiological maturity shift in response to accelerated growth conditions
Ribalta FM, et al.
Frontiers in Plant Science, 10 (2019)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| G7645-5G | 04061835568598 |
| G7645-1G | 04061835516841 |
| G7645-10G | 04061835568574 |
| G7645-500MG | 04061835568581 |
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How would you recommend that I store a solution of Gibberellic acid, Product G7645?
1 answer-
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Can solutions of Gibberellic acid, Product G7645, be sterilized?
1 answer-
Yes. Sterilization can be either by filter sterilization or coautoclaving with other media components.
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What is the Department of Transportation shipping information for this product?
1 answer-
Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
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What concentration of Gibberellic acid, Product G7645, should I use with my plant culture?
1 answer-
Gibberellic acid is used at 0.01 - 5.0 mg/L.
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How do I solubilize Gibberellic acid, Product G7645?
1 answer-
Gibberellic acid is tested for solubility in ethanol (50 mg/ml), yielding a clear, colorless to faint yellow solution. This may require heating in a water bath for complete solubility.
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How is the purity of Gibberellic acid, Product G7645, determined?
1 answer-
We measure purity by Thin Layer Chromatography, not by HPLC.
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