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Cat. No.: HY-N7542

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Praeroside II

Praeroside II is an angular-type pyranocoumarm glycoside. Praeroside II can be isolated from the n-butanol-extracts of P. praeruptorum Dunn. Praeroside II can be used for pharmacological study.

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

CAS No.: 86940-46-7
Formula: C₂₀H₂₄O₁₀
Molecular Weight:424.40

Storage:

Powder -20°C, 3 years ; In solvent -80°C, 6 months , -20°C, 1 month

Data Sheet (270 KB)

Praeroside II Chemical Structure

CAS No.: 86940-46-7

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Use of MCE Products

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Biological Activity

Description

Praeroside II is an angular-type pyranocoumarm glycoside. Praeroside II can be isolated from the n-butanol-extracts of P. praeruptorum Dunn. Praeroside II can be used for pharmacological study^[1].

Chemical Information

CAS No. 86940-46-7
Appearance Solid
Molecular Weight 424.40
Formula C₂₀H₂₄O₁₀
SMILES

O[C@@H]([C@H]1O[C@@H]([C@@H]([C@H]2O)O)O[C@@H]([C@H]2O)CO)C(C(OC3=O)=C(C=C3)C=C4)=C4OC1(C)C
Structure Classification
- Phenylpropanoids
- Coumarins
Initial Source
- Plants
- Umbelliferae
Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Powder	-20°C	3 years
In solvent	-80°C	6 months
	-20°C	1 month

Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (270 KB)
SDS (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Handling Instructions (2659 KB)

References

[1]. M Takata, et al. Studies on coumarins of a Chinese drug, "qian-hu"; VIII. Structures of new coumarin-glycosides of "bai-hua qian-hu".Planta Med. 1988 Aug;54(4):323-7. [Content Brief]

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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.

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