2. Neuronal Signaling
  3. Amyloid-β
  4. Crocetin monomethyl ester

Crocetin monomethyl ester, isolated from Crocus sativus, possesses anti-inflammatory, neuroprotective and antioxidant activity. Crocetin monomethyl ester promotes clearance of amyloid-β by inducing autophagy via the STK11/LKB1-mediated AMPK pathway.

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Crocetin monomethyl ester Chemical Structure

Crocetin monomethyl ester Chemical Structure

CAS No. : 25368-09-6

Size Price Stock Quantity
Solid + Solvent
10 mM * 1 mL in DMSO
ready for reconstitution
 USD 628 In-stock
Solution
10 mM * 1 mL in DMSO USD 628 In-stock
Solid
1 mg USD 271 In-stock
5 mg USD 571 In-stock
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Based on 1 publication(s) in Google Scholar

Crocetin monomethyl ester Related Antibodies

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Description

Crocetin monomethyl ester, isolated from Crocus sativus, possesses anti-inflammatory, neuroprotective and antioxidant activity[1][2]. Crocetin monomethyl ester promotes clearance of amyloid-β by inducing autophagy via the STK11/LKB1-mediated AMPK pathway[4].

Molecular Weight

342.43

Formula

C21H26O4
CAS No.
Appearance

Solid

Color

Pink to red

SMILES

OC(/C(C)=C/C=C/C(C)=C/C=C/C=C(C)/C=C/C=C(C)/C(OC)=O)=O
Structure Classification
Initial Source
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

-20°C, sealed storage, away from moisture and light

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)

Solvent & Solubility
In Vitro: 

DMSO : 31.25 mg/mL (91.26 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.9203 mL 14.6015 mL 29.2030 mL
5 mM 0.5841 mL 2.9203 mL 5.8406 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

  • Molarity Calculator

  • Dilution Calculator

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

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

This equation is commonly abbreviated as: C1V1 = C2V2

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In Vivo Dissolution Calculator
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Calculation results:
Working solution concentration: mg/mL
Purity & Documentation

Purity: 98.44%

COA (241 KB) RP-HPLC (104 KB)

Handling Instructions (2659 KB)
References

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 2.9203 mL 14.6015 mL 29.2030 mL 73.0076 mL
5 mM 0.5841 mL 2.9203 mL 5.8406 mL 14.6015 mL
10 mM 0.2920 mL 1.4602 mL 2.9203 mL 7.3008 mL
15 mM 0.1947 mL 0.9734 mL 1.9469 mL 4.8672 mL
20 mM 0.1460 mL 0.7301 mL 1.4602 mL 3.6504 mL
25 mM 0.1168 mL 0.5841 mL 1.1681 mL 2.9203 mL
30 mM 0.0973 mL 0.4867 mL 0.9734 mL 2.4336 mL
40 mM 0.0730 mL 0.3650 mL 0.7301 mL 1.8252 mL
50 mM 0.0584 mL 0.2920 mL 0.5841 mL 1.4602 mL
60 mM 0.0487 mL 0.2434 mL 0.4867 mL 1.2168 mL
80 mM 0.0365 mL 0.1825 mL 0.3650 mL 0.9126 mL
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Crocetin monomethyl ester Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

Crocetin monomethyl ester25368-09-6Amyloid-ββ-amyloid peptideAβAbetaInhibitorinhibitorinhibit

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