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Cat. No.: HY-N12730

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Euphoscopin B

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Euphoscopin B (compound 5) is a cytotoxic macrocyclic diterpene isolated from Euphorbia helioscopia L.

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

Purity: 99.48%
CAS No.: 81557-52-0
Formula: C₃₃H₄₂O₉
Molecular Weight:582.68

Storage:

4°C, protect from light

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

Euphoscopin B Chemical Structure

CAS No.: 81557-52-0

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Top Publications Citing

Use of MCE Products

Fluorescent Dye

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

Biological Activity

Description

Euphoscopin B (compound 5) is a cytotoxic macrocyclic diterpene isolated from Euphorbia helioscopia L^[1].

Chemical Information

CAS No. 81557-52-0
Appearance Solid
Molecular Weight 582.68
Formula C₃₃H₄₂O₉
Color White to off-white
SMILES

C/C([C@@H](C1)OC(C)=O)=C\[C@]([C@@H](OC(C2=CC=CC=C2)=O)[C@H](C)C3)([H])[C@@]3(OC(C)=O)[C@H](OC(C)=O)[C@H](C)/C=C\C(C)(C)C1=O
Structure Classification
- Terpenoids
- Diterpenoids
Initial Source
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

4°C, protect from light

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

Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (274 KB)
SDS (251 KB)
- English - EN (251 KB)
- Français - FR (251 KB)
- Deutsch - DE (251 KB)
- Norwegian - NO (251 KB)
- Español - ES (251 KB)
- Swedish - SV (251 KB)
- Italian - IT (251 KB)
- Korean - KR (251 KB)
- Portuguese - PT (251 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]. Tao HW, Hao XJ, Liu PP, Zhu WM. Cytotoxic macrocyclic diterpenoids from Euphorbia helioscopia. Arch Pharm Res. 2008 Dec;31(12):1547-51. [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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100 mg

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