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Cat. No.: HY-N7644

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Comanthoside A

Name: Comanthoside A
Brand: MedChemExpress
SKU: HY-N7644
Price: 106.00 USD
Availability: InStock
Rating: 5 (1 reviews)

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Comanthoside A is a plant derived natural flavonoid glycoside isolated from the leaves of Comanthosphace japonica. Comanthoside A also serves as a key intermediate for the synthesis of Comanthoside B and Linaroside.

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Pureté : 99.44%
CAS No.: 70938-59-9
Formule: C₂₄H₂₄O₁₂
Masse moléculaire:504.44

Stockage:

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

Comanthoside A Chemical Structure

CAS No.: 70938-59-9

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Use of MCE Products

Fluorescent Dye

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

Activité biologique

Description

Chemical Information

CAS No. 70938-59-9
Appearance Solid
Masse moléculaire 504.44
Formule C₂₄H₂₄O₁₂
Color Off-white to light yellow
SMILES

OC1=C(C2=O)C(OC(C(C=C3)=CC=C3OC)=C2)=CC(O[C@@H]([C@@H]([C@H]4O)O)O[C@@H]([C@H]4O)C(OC)=O)=C1OC
Structure Classification
- Flavonoids
- Flavones
- Phenols
- Monophenols
Initial Source
Livraison

Room temperature in continental US; may vary elsewhere.

Stockage

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

Pureté et documentation

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Pureté: 99.98%

Assay: 99.98%

ee.: 99.98%

Fiche technique (269 KB)
SDS (394 KB)
- English - EN (394 KB)
- Français - FR (394 KB)
- Deutsch - DE (394 KB)
- Norwegian - NO (394 KB)
- Español - ES (394 KB)
- Swedish - SV (394 KB)
- Italian - IT (394 KB)
- Korean - KR (394 KB)
- Portuguese - PT (394 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)
Instruction de manipulation (2659 KB)

Références

[1]. ARISAWA, M., et al. The constituents of the leaves of Comanthosphace japonica S. Moore (Labiatae): Isolation of two new flavone glycosides, comanthosides A and B. CHEMICAL & PHARMACEUTICAL BULLETIN, 27(5), 1252–1254.

[2]. Yan, S., et al. Semi-synthesis of a series natural flavonoids and flavonoid glycosides from scutellarin. Tetrahedron, 76(8), 130950.

Calculators

Calculateur de molarité

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass Mass

Concentration Concentration

Volume Volume

Molecular Weight Molecular Weight

Calculateur de dilution

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

Concentration _(start) Concentration _(start)

Volume _(start) Volume _(start)

Concentration _(final) Concentration _(final)

Volume _(final) Volume _(final)

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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MOQ

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100 mg

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