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Catalpin
Catalpin
ChemFaces products have been cited in many studies from excellent and top scientific journals
Product Name Catalpin
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CAS No.: 1390-72-3
Catalog No.: CFN99441
Molecular Formula: C16H18O7
Molecular Weight: 322.3 g/mol
Purity: >=98%
Type of Compound: Iridoids
Physical Desc.: Powder
Source: The herbs of Catalpa ovata
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Download: COA    MSDS    SDF    Manual
Similar structural: Comparison (Web)  (SDF)
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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 / Inquiry
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Product Use Citation
Related Screening Libraries
Size /Price /Stock 10 mM * 100 uL in DMSO / Inquiry / In-stock
10 mM * 1 mL in DMSO / Inquiry / In-stock
Related Libraries
Biological Activity
Description: Catalpin exhibited mutagenic activity towards Salmonella typhimurium strain TA100 in the presence and absence of rat liver homogenate (S9) mix in Ames' test.
In vitro:
Chemical & Pharmaceutical Bulletin, 1989, 37(10):2838-2840.
A mutagenic new iridoid in the water extract of catalpae fructus.[Reference: WebLink]

METHODS AND RESULTS:
A mutagenic principle in the water extract from Catalpae Fructus (originated from Catalpa ovata G. DON) (Bignoniaceae) was isolated and characterized as a new iridoid named Catalpin.
CONCLUSIONS:
The iridoid exhibited mutagenic activity towards Salmonella typhimurium strain TA100 in the presence and absence of rat liver homogenate (S9) mix in Ames' test.
Catalpin Description
Source: The herbs of Catalpa ovata
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, 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.
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Recently, ChemFaces products have been cited in many studies from excellent and top scientific journals
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Cell. 2018 Jan 11;172(1-2):249-261.e12.
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IF=36.216(2019)

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Cell Metab. 2020 Mar 3;31(3):534-548.e5.
doi: 10.1016/j.cmet.2020.01.002.
IF=22.415(2019)

PMID: 32004475

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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.
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PMID: 28005066

Sci Adv. 2018 Oct 24;4(10): eaat6994.
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Calculate Dilution Ratios(Only for Reference)
1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 3.1027 mL 15.5135 mL 31.027 mL 62.054 mL 77.5675 mL
5 mM 0.6205 mL 3.1027 mL 6.2054 mL 12.4108 mL 15.5135 mL
10 mM 0.3103 mL 1.5513 mL 3.1027 mL 6.2054 mL 7.7567 mL
50 mM 0.0621 mL 0.3103 mL 0.6205 mL 1.2411 mL 1.5513 mL
100 mM 0.031 mL 0.1551 mL 0.3103 mL 0.6205 mL 0.7757 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.
CFN97573Isoboonein acetate99891-77-7212.2 C11H16O4
CFN97596Buergerinin B919769-83-8202.20C9H14O5
CFN99053Rehmaglutin D103744-84-9220.7 C9H13ClO4
CFN99441Catalpin1390-72-3322.3 C16H18O7
CFN967293-Deoxo-1Beta-methoxyjioglutolide55732-36-0202.25C10H18O4
CFN96703Rupesin E924901-58-6282.33C15H22O5
CFN93043Sarracenin59653-37-1226.22C11H14O5
CFN99406Alyxialactone132237-63-9200.2 C10H16O4
CFN994074-Epialyxialactone132339-37-8200.2 C10H16O4
CFN966001,6,8-Trideoxyshanzhigenin99173-00-9182.22C10H14O3
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