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Cat. No.: HY-N18296A

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5-Epikarelinine

5-Epikarelinine is an isosteroidal alkaloid found in the bulbs of Fritillaria karelinii.

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

CAS No.: 2102716-91-4
Formula: C₂₇H₄₁NO₅
Molecular Weight:459.62

Storage:

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

5-Epikarelinine Chemical Structure

CAS No.: 2102716-91-4

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Biological Activity
- Description
- In Vitro
Chemical Information
Purity & Documentation
References
Calculators
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Bioz

Biological Activity

Description

5-Epikarelinine is an isosteroidal alkaloid found in the bulbs of Fritillaria karelinii^[1]^[2].

In Vitro

5-Epikarelinine (compound 2) is a novel phenanthroindolizidine-type heterosteroidal alkaloid with trans-fused A/B rings and a 15α-hydroxy substitution^[2].
5-Epikarelinine does not undergo H₅ isomerization under the acid-base conditions used for alkaloid extraction^[2].

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

Chemical Information

CAS No. 2102716-91-4
Molecular Weight 459.62
Formula C₂₇H₄₁NO₅
SMILES

CC1=C(C[C@@]2([H])[C@@]3([H])CC([C@@]4([H])[C@@]2(C[C@@H]([C@H](C4)O)O)C)=O)[C@@]3([H])[C@H](O)C[C@@]15[C@@H]([C@@]6([H])[C@@](C[C@@H](CN6)C)([H])O5)C
Structure Classification
- Alkaloids
- Steroid Alkaloids
Initial Source
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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]. Omarbekova A, et al. Biological Activities of Alkaloid Fraction of Fritillaria karelinii (Fisch. ex D. Don). Iran J Pharm Res. 2025;24(1):e165081.

[2]. Huang Jinchang, et al. Isosteroidal Alkaloids from Fritillaria karelinii[J]. Chinese Journal of Organic Chemistry, 2019, 39(3): 842-847.

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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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