5.30339
(+)-Abscisic Acid
≥98% (HPLC), powder, growth regulator, Calbiochem
别名:
(+)-Abscisic Acid, (+)-cis,trans-Abscisic Acid, S-ABA
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关于此项目
经验公式（希尔记法）:
C15H20O4
化学文摘社编号:
分子量:
264.32
UNSPSC Code:
12352106
NACRES:
NA.77
MDL number:
产品名称
(+)-Abscisic Acid,
SMILES string
O[C@]1(C(CC(=O)C=C1C)(C)C)\C=C\C(=C/C(=O)O)\C
InChI
1S/C15H20O4/c1-10(7-13(17)18)5-6-15(19)11(2)8-12(16)9-14(15,3)4/h5-8,19H,9H2,1-4H3,(H,17,18)/b6-5+,10-7-/t15-/m1/s1
InChI key
JLIDBLDQVAYHNE-YKALOCIXSA-N
assay
≥98% (HPLC)
form
powder
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
protect from light
color
off-white
solubility
DMSO: 100 mg/mL
storage temp.
−20°C
Quality Level
Biochem/physiol Actions
Cell permeable: yes
Primary Target
PYR/PYL/RCAR
PYR/PYL/RCAR
Disclaimer
Toxicity: Standard Handling (A)
General description
An isoprenoid plant hormone that acts as a growth regulator affecting leaf and fruit abscission and increases permeability of plant cells to water. Under osmotic stress conditions it alters the osmotic potential of stomatal guard cells, causing them to shrink and stomata to close. Also acts as a proton pump inhibitor. The trans form is shown to potentiate NMDA-gated currents in hippocampal neurons (EC50 = 440 µM).
Please note that the molecular weight for this compound is batch-specific due to variable water content.
Please note that the molecular weight for this compound is batch-specific due to variable water content.
Other Notes
Jacob, T., et al. 1999. PNAS96, 12192.
Cutler, S.R., et al. 2010. Annu Rev Plant Biol.61, 651.
Cutler, S.R., et al. 2010. Annu Rev Plant Biol.61, 651.
Packaging
Packaged under inert gas
Preparation Note
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Warning
hcodes
pcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
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