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Cat. No.: HY-N0923R

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Corydaline (Standard)

(Synonyms: (+)-Corydaline (Standard); Corydalin (Standard))

Corydaline (Standard) is the analytical standard of Corydaline. This product is intended for research and analytical applications. Corydaline ((+)-Corydaline), an isoquinoline alkaloid isolated from Corydalis yanhusuo, is an AChE inhibitor with an IC₅₀ of 226 μM. Corydaline is a μ-opioid receptor (Ki of 1.23 μM) agonist and inhibits enterovirus 71 (EV71) replication (IC₅₀ of 25.23 μM). Corydaline has anti-angiogenic, anti-allergic and gastric-emptying and antinociceptive activities.

For research use only. We do not sell to patients.

CAS No.: 518-69-4
Formula: C₂₂H₂₇NO₄
Molecular Weight:369.45

Storage:

Please store the product under the recommended conditions in the Certificate of Analysis.

Corydaline (Standard) Chemical Structure

CAS No.: 518-69-4

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Product Information
- Information
- Application
Chemical Information
Purity & Documentation
Calculators
Help & FAQs
Classifications
Bioz

Product Information

Information

Application

The compound is the grade of analytical standard, which is the reference standard supplied assay. It is commonly used in qualitative, quantitative and methodological research experiments in HPLC, GC and MS.

Chemical Information

CAS No. 518-69-4
Molecular Weight 369.45
Formula C₂₂H₂₇NO₄
SMILES

C[C@@H](C1=CC=C2OC)[C@]3([H])C4=CC(OC)=C(OC)C=C4CCN3CC1=C2OC
Synonyms

(+)-Corydaline (Standard); Corydalin (Standard)
Structure Classification
- Alkaloids
- Isoquinoline Alkaloids
Initial Source
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

References

[1]. Hai-Tao Xiao, et al. Acetylcholinesterase inhibitors from Corydalis yanhusuo. Nat Prod Res. 2011 Sep;25(15):1418-22. [Content Brief]

[2]. Hui-Qiang Wang, et al. Corydaline inhibits enterovirus 71 replication by regulating COX-2 expression. J Asian Nat Prod Res. 2017 Nov;19(11):1124-1133. [Content Brief]

[3]. Teresa Kaserer, et al. Identification and characterization of plant-derived alkaloids, corydine and corydaline, as novel mu opioid receptor agonists. Sci Rep. 2020 Aug 14;10(1):13804. [Content Brief]

Calculators

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Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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Dilution Calculator

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Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

Keywords

100 mg

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