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Cat. No.: HY-N11019

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Erinacine P

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Based on 1 publication(s) in Google Scholar

Erinacine P is a cyathane-type diterpenoid antibacterial agent. Erinacine P is isolated from the biosynthesis of mycelia and submerged cultures of Hericium erinaceum. Erinacine P serves as a precursor for the production of important active components such as Erinacine C, A and B. Erinacine P exhibits significant antibacterial activity against Aliivibrio fischeri.

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

Purity: 98.80%
CAS No.: 291532-17-7
Formula: C₂₇H₄₀O₈
Molecular Weight:492.60

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-20°C, protect from light

* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

Erinacine P Chemical Structure

CAS No.: 291532-17-7

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

Biological Activity
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- In Vitro
Chemical Information
Publications (1)
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Biological Activity

Description

In Vitro

Erinacine P (ca. 120 mg/L; 11 days after inoculation) accumulates in Hericium erinaceum YB4-6237 cultures, and 1633.3 mg is isolated from 3 liters of fermentation broth^[1].
Erinacine P is isolated in 155 mg yield from Hericium erinaceum YB4-6237 mycelial cultures, and is structurally characterized as a novel cyathane-xyloside^[2].
Erinacine P (1-9 days) reaches a maximum concentration of ~184 mg/L at 3 days of incubation in submerged cultures of Hericium erinaceus (strain FU70034) grown in medium 7, after which its concentration declines^[3].

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

Chemical Information

CAS No. 291532-17-7
Appearance Solid
Molecular Weight 492.60
Formula C₂₇H₄₀O₈
Color White to off-white
SMILES

C[C@]12C([C@]3([H])[C@]([C@H](C=C([C@@H](C3)OC(C)=O)C=O)O[C@H]4[C@@H]([C@H]([C@@H](CO4)O)O)O)(CC1)C)=C(CC2)C(C)C
Structure Classification
- Terpenoids
- Diterpenoids
Initial Source
- Endogenous metabolite
- Human Gut Microbiota Metabolites
- Microorganisms
Hericium erinaceus
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

-20°C, protect from light

* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

Publications (1)

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Molecules

Polysorbate 80 Differentially Impacts Erinacine Production Profiles in Submerged Cultures of Hericium. [Abstract]

2025 Jun 30;30(13):2823. PMID: 40649339

Purity & Documentation

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Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (278 KB)
SDS (252 KB)
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- 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]. Kenmoku H, et al. Erinacine Q, a new erinacine from Hericium erinaceum, and its biosynthetic route to erinacine C in the basidiomycete. Biosci Biotechnol Biochem. 2002;66(3):571-575. [Content Brief]

[2]. Kenmoku H, et al. Isolation of erinacine P, a new parental metabolite of cyathane-xylosides, from Hericium erinaceum and its biomimetic conversion into erinacines A and B[J]. Tetrahedron Letters, 2000, 41(22): 4389-4393.

[3]. Shen T, et al. Production of cyathane type secondary metabolites by submerged cultures of Hericium erinaceus and evaluation of their antibacterial activity by direct bioautography[J]. Fungal biology and biotechnology, 2015, 2(1): 8.

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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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Biological Activity
- Description
- In Vitro
Chemical Information
Publications (1)
Purity & Documentation
References

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Erinacine P

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