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Cat. No.: HY-N21851

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PO-8 25(R)-Epimer

PO-8 25(R)-Epimer is a furostanol steroidal saponin that is isolated from the rhizomes of Polygonatum kingianum.

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

CAS No.: 145867-19-2
Formula: C₄₅H₇₄O₁₉
Molecular Weight:919.06

Storage:

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

PO-8 25(R)-Epimer Chemical Structure

CAS No.: 145867-19-2

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Use of MCE Products

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

Biological Activity
- Description
- In Vitro
Chemical Information
Purity & Documentation
References
Calculators
Help & FAQs
Classifications
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Biological Activity

Description

PO-8 25(R)-Epimer is a furostanol steroidal saponin that is isolated from the rhizomes of Polygonatum kingianum^[1].

In Vitro

PO-8 25(R)-Epimer (Compound 6) is a natural saponin in P. kingianum and is the furostanol glycoside corresponding to the spirostanol saponin 5^[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only. .

Chemical Information

CAS No. 145867-19-2
Molecular Weight 919.06
Formula C₄₅H₇₄O₁₉
SMILES

C[C@@]12[C@](C[C@@]3([H])[C@]2([H])[C@@H](C(O)(O3)CC[C@@H](C)CO[C@@H]4O[C@@H]([C@H]([C@@H]([C@H]4O)O)O)CO)C)([H])[C@@]5([H])[C@]([C@@]6(C(C[C@H](CC6)O[C@@H]7O[C@@H]([C@@H]([C@@H]([C@H]7O)O)O[C@@H]8O[C@@H]([C@H]([C@@H]([C@H]8O)O)O)CO)CO)=CC5)C)([H])CC1
Structure Classification
- Steroids
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

Handling Instructions (2659 KB)

References

[1]. Li XC, et al. Steroid saponins from Polygonatum kingianum. Phytochemistry. 1992 Oct;31(10):3559-63.

Calculators

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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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100 mg

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