ChemFaces is a professional high-purity natural products manufacturer.
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1. Reference standards
2. Pharmacological research
3. Inhibitors
Citing Use of our Products
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* Packaging according to customer requirements(5mg, 10mg, 20mg and more). We shipped via FedEx, DHL, UPS, EMS and others courier.
According to end customer requirements, ChemFaces provide solvent format. This solvent format of product intended use: Signaling Inhibitors, Biological activities or Pharmacological activities.
| Size /Price /Stock |
10 mM * 1 mL in DMSO / $32.3 / In-stock |
Other Packaging |
*Packaging according to customer requirements(100uL/well, 200uL/well and more), and Container use Storage Tube With Screw Cap |
More articles cited ChemFaces products.
J Ethnopharmacol.2019, 235:406-414Separations2021, 8(7),90.Srinagarind Medical Journal2019, 34(1)Plants (Basel).2020, 9(11):1555.LWT-Food Sci Technol2020, 109163Cell Mol Biol(Noisy-le-grand)...2019...Front Plant Sci.2021, 12:673337.Mol Cells.2015, 38(9):765-72
Curr Top Med Chem....2020...Saudi Pharm J.2019, 27(1):145-153J Microbiol Immunol Infect....2021...Appl. Sci.2020, 10(20),7374.Sci Rep. 2017, 8207(7)Front Pharmacol.2022, 13:883475.Korean Journal of Pharmacognosy...2018...Plant Growth Regulation...2020...
Molecules.2016, 21(6)J Nat Med.2018, 72(3):734-744Molecules.2019, 24(17):E3127Nutrients.2019, 11(4):E936Theoretical and Experimental Plan...2022...Horticulturae2020, 6(4),76.Biomedicines.2021, 9(8):954.
More...
Our products had been exported to the following research institutions and universities, And still growing.
Sri Ramachandra University (India)Universidad Veracuzana (Mexico)Mahidol University (Thailand)Tohoku University (Japan)
Leibniz-Institut für Pflanzenb... (Germany)Center for protein Engineering ... (Belgium)Universidad Industrial de Santa... (Colombia)Sapienza University of Rome (Italy)
University of Toulouse (France)The Vancouver Prostate Centre (... (Canada)Monash University Sunway Campus (Malaysia)
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Cryptochlorogenic acid
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manager@chemfaces.com
Technical Inquiries:
service@chemfaces.com
Tel:
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Fax:
+86-27-84254680
Address:
1 Building, No. 83, CheCheng Rd., Wuhan Economic and Technological Development Zone, Wuhan, Hubei 430056, PRC
Arch Biochem Biophys.2020, 687:108384.Integr Cancer Ther.2018, 17(3):832-843Separations2021, 8(7),90.Journal of functional foods2018, 171-182Life (Basel).2021, 11(12):1399.Cancer Sci.2022, 113(4):1406-1416. International Food Research Journal2018, 25(6):2560-2571J Pharm Biomed Anal.2022, 207:114398. J Ginseng Res.2022, 46(1):104-114. Molecules.2021, 26(9):2791.
Related Screening Libraries
| Description: |
Cryptochlorogenic acid has antioxidant activity.
|
Cryptochlorogenic acid Description
| Source: |
The flowerbud of Lonicera japonica Thunb. |
| Solvent: |
DMSO, Pyridine, Methanol, Ethanol, etc. |
| Storage: |
Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to 24 months(2-8C).
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20C. Generally, these will be useable for up to two weeks. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.
Need more advice on solubility, usage and handling? Please email to: service@chemfaces.com
|
| After receiving: |
The packaging of the product may have turned upside down during transportation, resulting in the natural compounds adhering to the neck or cap of the vial. take the vial out of its packaging and gently shake to let the compounds fall to the bottom of the vial. for liquid products, centrifuge at 200-500 RPM to gather the liquid at the bottom of the vial. try to avoid loss or contamination during handling. |
ChemFaces New Products and Compounds
Recently, ChemFaces products have been cited in many studies from excellent and top scientific journals
Cell. 2018 Jan 11;172(1-2):249-261.e12. doi: 10.1016/j.cell.2017.12.019.
IF=36.216(2019)PMID: 29328914
Cell Metab. 2020 Mar 3;31(3):534-548.e5. doi: 10.1016/j.cmet.2020.01.002.
IF=22.415(2019)PMID: 32004475
Mol Cell. 2017 Nov 16;68(4):673-685.e6. doi: 10.1016/j.molcel.2017.10.022.
IF=14.548(2019)PMID: 29149595
ACS Nano. 2018 Apr 24;12(4): 3385-3396. doi: 10.1021/acsnano.7b08969.
IF=13.903(2019)PMID: 29553709
Nature Plants. 2016 Dec 22;3: 16206. doi: 10.1038/nplants.2016.205.
IF=13.297(2019)PMID: 28005066
Sci Adv. 2018 Oct 24;4(10): eaat6994. doi: 10.1126/sciadv.aat6994.
IF=12.804(2019)PMID: 30417089
Calculate Dilution Ratios(Only for Reference)
|
1 mg |
5 mg |
10 mg |
20 mg |
25 mg |
| 1 mM |
2.8224 mL |
14.1119 mL |
28.2239 mL |
56.4477 mL |
70.5597 mL |
| 5 mM |
0.5645 mL |
2.8224 mL |
5.6448 mL |
11.2895 mL |
14.1119 mL |
| 10 mM |
0.2822 mL |
1.4112 mL |
2.8224 mL |
5.6448 mL |
7.056 mL |
| 50 mM |
0.0564 mL |
0.2822 mL |
0.5645 mL |
1.129 mL |
1.4112 mL |
| 100 mM |
0.0282 mL |
0.1411 mL |
0.2822 mL |
0.5645 mL |
0.7056 mL |
* Note: If you are in the process of experiment, it's need to make the dilution ratios of the samples. The dilution data of the sheet for your reference. Normally, it's can get a better solubility within lower of Concentrations.
| Structure Identification: |
| Biomed Chromatogr. 2015 Jan;29(1):68-74. | | Simultaneous determination of neochlorogenic acid, chlorogenic acid, cryptochlorogenic acid and geniposide in rat plasma by UPLC-MS/MS and its application to a pharmacokinetic study after administration of Reduning injection.[Pubmed: 24842397] | A simple, specific and sensitive ultra-performance liquid chromatography tandem mass spectrometry (UPLC-MS/MS) method was established and validated for simultaneous determination of neochlorogenic acid, chlorogenic acid, Cryptochlorogenic acid and geniposide in rat plasma using puerarin as an internal standard (IS).
METHODS AND RESULTS:
Plasma samples were pretreated by a one-step direct protein precipitation procedure with acetonitrile after acidified using as little as 50 μL plasma. Chromatographic separation was performed on an Acquity BEH C18 column (100 × 2.1 mm, 1.7 μm) at a flow rate of 0.2 mL/min by a gradient elution, using 0.2% acetic acid-methanol as mobile phase. The detection was performed on a triple quadrupole tandem mass spectrometer by multiple reaction monitoring via electrospray ionization source with negative ion mode. Calibration curves showed good linearity (r > 0.995) over wide concentration ranges. The intra- and inter-day precisions were <15%, and the accuracy was within ±8.0%.
CONCLUSIONS:
The validated method was successfully applied to a pharmacokinetic study of the four bioactive components in rats after intravenous administration of Reduning injection. | | J Agric Food Chem. 2000 Nov;48(11):5512-6. | | Identification, quantitative determination, and antioxidative activities of chlorogenic acid isomers in prune (Prunus domestica L. ).[Pubmed: 11087511] | | Neochlorogenic acid (3-CQA) and Cryptochlorogenic acid (4-CQA), isolated from prune (Prunus domestica L.), were identified by NMR and MS analyses. In addition, the quantity of chlorogenic acid isomers in prune were measured by HPLC. These isomers, 3-CQA, 4-CQA, and chlorogenic acid (5-CQA), were contained in the ratio 78.7:18. 4:3.9, respectively. 4-CQA was identified and quantified in prune for the first time, and relatively high amounts of this isomer were characteristic. Antioxidative activities of the chlorogenic acid isomers, such as scavenging activity on superoxide anion radicals and inhibitory effect against oxidation of methyl linoleate, were also evaluated. Each isomer showed antioxidative activities which were almost the same. |
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