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Cat. No.: HY-N3721

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Demethylcephalotaxinone

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Demethylcephalotaxinone is an alkaloid. Demethylcephalotaxinone can be isolated from Hainan cycad (C. hainanensis).

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

Purity: 99.74%
CAS No.: 51020-45-2
Formula: C₁₇H₁₇NO₄
Molecular Weight:299.32

Storage:

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

Demethylcephalotaxinone Chemical Structure

CAS No.: 51020-45-2

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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

Demethylcephalotaxinone is an alkaloid. Demethylcephalotaxinone can be isolated from Hainan cycad (C. hainanensis)^[1].

Chemical Information

CAS No. 51020-45-2
Appearance Solid
Molecular Weight 299.32
Formula C₁₇H₁₇NO₄
Color Off-white to light yellow
SMILES

OC1=C2[C@@]3(N(CCC3)CCC4=CC(OCO5)=C5C=C24)CC1=O
Structure Classification
- Alkaloids
- Pyrrole Alkaloids
Initial Source
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 (272 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]. Weinreb S M, et al. Total synthesis of the Cephalotaxus alkaloids. Cephalotaxine, cephalotaxinone, and demethylcephalotaxinone[J]. Journal of the American Chemical Society, 1975, 97(9): 2503-2506.

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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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