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My CartCAS：21293-29-8
Purity：HPLC≥98%
Molecular Formula：C15H20O4
Molecular Weight：264.32
Appearance：White to Off-White Powder
Storage：Store at -20℃，2 years.
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| CAS | 21293-29-8 |
| Name | Abscisic acid |
| Purity | HPLC≥98% |
| Molecular Formula | C15H20O4 |
| Molecular Weight | 264.32 |
| Appearance | White to Off-White Powder |
| Solubility | ≥10mg/mL in DMSO/Ethanol |
| Storage | Store at -20℃，2 years. |
| EC | EINECS 244-319-5 |
| MDL | MFCD00066545 |
| SMILES | O=C(O)/C=C(C)\C=C\[C@@]1(O)C(C)=CC(CC1(C)C)=O |
| InChI | 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 |
| Note | The reserve liquid is recommended to be packaged and frozen to avoid repeated freezing and thawing (-20℃, 1 month); The diluted working liquid is recommended to be used and prepared immediately |
| Unit | Bottle |
| Specification | 20mg |
Examples of using this product（for reference only）
LC-MS
For HILIC separation, samples were injected onto an column (2.1 ×100 mm, 1.7 μm; ) at 25 ℃, and using a 21.2 min linear gradient at 0.3 mL/min flow rate and 2 μL injection volume. ESI source conditions were set as follows: curtain gas (CUR) as 30, ion source gas1 (GS1) as 60, and ion source gas2 (GS2); source gas temperature as 600℃; ISVF as 5500 V. The MS/MS acquisition was performed in positive (PI) and negative ion (NI) modes, the mass range was set at 25-1000 m/z, and the accumulation time for product ion scan was set at 0.05 s/spectrum.The second order spectrum was acquired in information-dependent acquisition (IDA) and high-sensitivity modes. Parameters were set as follows: declustering potential (DP) as±60 V; collision energy as 35 V±15 eV; maximum candidate ions to monitor per cycle as 10; excluding isotopes within 4 Da.
References：
Ma Z, Yang K, Wang J, Ma J, Yao L, Si E, Li B, Ma X, Shang X, Meng Y, Wang H. Exogenous Melatonin Enhances the Low Phosphorus Tolerance of Barley Roots of Different Genotypes. Cells. 2023 May 16;12(10):1397. doi: 10.3390/cells12101397. PMID: 37408231; PMCID: PMC10217165.
Remark：These protocols are for reference only. Solarbio does not independently validate these methods.
Note：
1. The products are all for scientific research use only. Do not use it for medical, clinical diagnosis or treatment, food and cosmetics, etc. Do not store them in ordinary residential areas.
2. For your safety and health, please wear laboratory clothes, disposable gloves and masks.
3. The experimental results may be affected by many factors, after-sale service is limited to the product itself and does not involve other compensation.
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Exogenous Melatonin Enhances the Low Phosphorus Tolerance of Barley Roots of Different Genotypes
Click to check >>Author：Zengke Ma; Ke Yang; Juncheng Wang; Jingwei Ma; Lir
IF：7.6660
Publish_to：Cells
PMID：37408231
Genome-wide identification of FCS-Like Zinc finger (FLZ) genes in four Solanaceae plant species and functional characterization of SlFLZ2 and SlFLZ18 in tomato under heat stress
Click to check >>Author：Fang Ma, Yunfei Liang, Qiqi Wang, Wenyu Li, Abid Khan, Boyu Li, Yuqin wang, Huai Su, Ruili Zhang, Cong Guo, Hongyan Shi, Dekai Zhang, Jiao Dang, Ru Feng, Tixu Hu, Rugang Chen, Jianhua Zhu, Xiangqiang Zhan
IF：4.3420
Publish_to：SCIENTIA HORTICULTURAE
PMID：
Genome-Wide Identification and Expression Profiling of the FORMIN Gene Family Implies Their Potential Functions in Abiotic Stress Tolerance in Rice (Oryza sativa)
Click to check >>Author：Li Bin, Du Zhiye, Jiang Nan, He Shan, Shi Yang, Xiao Kai, Xu Lijia, Wang Kaishun, Wang Xin, Wu Longying, Chen Ji, Huang Jin
IF：1.8160
Publish_to：PLANT MOLECULAR BIOLOGY REPORTER
PMID：
