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Oleanolic acid derivative 1 

Cat. No.: HY-18002
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Oleanolic acid derivative 1 is an oleanolic acid derivative, which is a novel triterpenoid-steroid hybrid molecule.

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

Oleanolic acid derivative 1 Chemical Structure

Oleanolic acid derivative 1 Chemical Structure

CAS No. : 1724-18-1

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Oleanolic acid derivative 1 is an oleanolic acid derivative, which is a novel triterpenoid-steroid hybrid molecule.

In Vitro

Oleanolic acid suppress transcription or translation of inducible nitric oxide synthase (iNOS) and inducible cyclooxygenase (COX-2) genes. HY-18002 is extracted from the reference, compound 9a. In the strategy, it was ambiguous whether phosphorus pentachloride (PCl5) would give the desired ring contraction product 9a (HY-18002) in the first step according to classical procedures[1].

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

Molecular Weight







White to off-white




Room temperature in continental US; may vary elsewhere.

Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
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Oleanolic acid derivative 1 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.

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The dilution calculator equation

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

This equation is commonly abbreviated as: C1V1 = C2V2

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C1   V1   C2   V2

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