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(+)-cis,trans-Abscisic Acid |产品详情|进口橙子视频旧款采购网




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    (+)-cis,trans-Abscisic Acid
    品牌:AG Scientific
    货号:
    规格:1 g
    货期:

    CAS:21293-29-8Formula:C15H20O4MW:264.32Appearance:WhitetoLightyellowSolidPurity:98.7%

    商品详情 参考文献 相关资料

    (+)-cis,trans-Abscisic acid is a plant hormone. It consists of 15 carbons. (+)-cis,trans-Abscisic acid has established roles in the regulation of transpiration, stress responses, seed germination and embryogenesis. It appears to act as a signal of reduced water availability , and most effects of ABA seem to be adaptive responses that promote water conservation in plants by reducing water losses and slowing growth.

    The compound is a plant growth regulator which has high-affinity s for abscisic acid on the plasmalemma of Vicia faba guard cells. (+)-cis,trans-Abscisic acid has been involved in several physiological mechanisms including seed dormancy, leaf abscission, stomatal movement, and plant stress responses. Through complex interactions with several intracellular signaling systems, the Abscisic isomer can regulate the expression of hundreds of plant genes.

    Additional Information

    Synonyms(+)-cis-trans Abscisic Acid
    Product #A-1103
    CAS #21293-29-8
    Chemical Name(2Z,4E)-5-(1-Hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1- yl)-3-methyl-2,4-pentadienoic acid
    FormulaC15H20O4
    MW264.32
    AppearanceWhite to Light yellow Solid
    Purity98.7%
    SolubilityClear Faint Yellow solution at 50 mg / ml in ethanol.
    Melting Point161-162°C
    Storage TempStore desiccated at -20°C. PROTECT FROM LIGHT!
    UseNatural isomer of the abscission accelerating plant hormone.

    Additional Information

    Merck Index13.594.2001
    MDL NumberMFCD00066545
    ChemACXX1010049-1
    InChIInChI=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
    SMILESCC1=CC(=O)CC([C@]1(/C=C/C(=CC(=O)O)/C)O)(C)C
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