MedChem Express

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MedChemExpress has an experienced team of custom synthesis chemists, led by an impressive group of Ph.D.'s. With this team, we have the capability of supporting all kinds of chemistry projects of multiple step syntheses of complex labeled molecules, including metabolites and steroids. Following scientific and technological innovation, challenging traditional thinking, MedChemExpress has always been committed to develop quality products that exceed international standards on cost and reliability, to create the most advanced synthetic route. With high experiences in preparing a large numbers of different biologically active molecules, we provide rapid synthesis of new products. That is why we can consistently deliver your custom synthesis compounds faster than any other company.

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Longiferone B | MedChemExpress (MCE) 1 mg  | ≥98.00%

MedChem Express

Longiferone B is a daucane sesquiterpene, that can be isolated from Boesenbergia longiflora rhizomes. Longiferone B shows anti-inflammatory activity against NO release with an IC50 of 21.0 μM. Longiferone B also suppresses the iNOS and COX-2 mRNA expression[1].

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Longispinogenin | MedChemExpress (MCE) 1 mg  | ≥98.00%

MedChem Express

Longispinogenin, a oleanane, can be isolated from the nonsaponifiable lipids of the flower extracts of Compositae plants. Longispinogenin exhibits inhibitory effect on TPA (HY-18739)-induced inflammation in mice[1].

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Lonodelestat TFA | MedChemExpress (MCE) 5 mg  | 99.86%

MedChem Express

Lonodelestat TFA (POL6014 TFA) is a potent, orally active and selective peptide inhibitor of human neutrophil elastase (hNE). Lonodelestat TFA has the potential for the research of cystic fibrosis (CF)[1][2][3].

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Lonodelestat TFA | MedChemExpress (MCE) 10 mg  | 99.86%

MedChem Express

Lonodelestat TFA (POL6014 TFA) is a potent, orally active and selective peptide inhibitor of human neutrophil elastase (hNE). Lonodelestat TFA has the potential for the research of cystic fibrosis (CF)[1][2][3].

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Lonodelestat TFA | MedChemExpress (MCE) 25 mg  | 99.86%

MedChem Express

Lonodelestat TFA (POL6014 TFA) is a potent, orally active and selective peptide inhibitor of human neutrophil elastase (hNE). Lonodelestat TFA has the potential for the research of cystic fibrosis (CF)[1][2][3].

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Lonodelestat TFA | MedChemExpress (MCE) 50 mg  | 99.86%

MedChem Express

Lonodelestat TFA (POL6014 TFA) is a potent, orally active and selective peptide inhibitor of human neutrophil elastase (hNE). Lonodelestat TFA has the potential for the research of cystic fibrosis (CF)[1][2][3].

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Lonodelestat TFA | MedChemExpress (MCE) 100 mg  | 99.86%

MedChem Express

Lonodelestat TFA (POL6014 TFA) is a potent, orally active and selective peptide inhibitor of human neutrophil elastase (hNE). Lonodelestat TFA has the potential for the research of cystic fibrosis (CF)[1][2][3].

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LONP1-IN-2 | MedChemExpress (MCE) 5 mg  | 99.74%

MedChem Express

LONP1-IN-2 (compound 9d) is a potent and selective LONP1 inhibitor with IC50 values of 0.187 μM and >10 μM for LONP1 and 20S proteasome, respectively. LONP1-IN-2 can be used in research of cancer[1].

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LONP1-IN-2 | MedChemExpress (MCE) 10 mg  | 99.74%

MedChem Express

LONP1-IN-2 (compound 9d) is a potent and selective LONP1 inhibitor with IC50 values of 0.187 μM and >10 μM for LONP1 and 20S proteasome, respectively. LONP1-IN-2 can be used in research of cancer[1].

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LONP1-IN-2 | MedChemExpress (MCE) 25 mg  | 99.74%

MedChem Express

LONP1-IN-2 (compound 9d) is a potent and selective LONP1 inhibitor with IC50 values of 0.187 μM and >10 μM for LONP1 and 20S proteasome, respectively. LONP1-IN-2 can be used in research of cancer[1].

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Loperamide hydrochloride (Standard) | MedChemExpress (MCE) 1 mg  | ≥98.00%

MedChem Express

Loperamide (hydrochloride) (Standard) is the analytical standard of Loperamide (hydrochloride). This product is intended for research and analytical applications. Loperamide (hydrochloride) (R-18553 (hydrochloride)) is an opioid receptor agonist[1][2][3]. Loperamide hydrochloride is a selective and competitive human intestinal carboxylesterases (hiCE) inhibitor. Loperamide hydrochloride has anti-diarrheal effect[4].

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Lorigerlimab | MedChemExpress (MCE) 1 mg  | ≥98.00%

MedChem Express

Lorigerlimab (MGD019) is a bispecific IgG4 dual-affinity re-targeting antibody (DART). Lorigerlimab can block PD-1 and CTLA-4, and improves T-cell responses. Lorigerlimab can be used for research of metastatic castration-resistant prostate cancer (mCRPC)[1][2][3].

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Lorukafusp alfa | MedChemExpress (MCE) 1 mg  | ≥98.00%

MedChem Express

Lorukafusp alfa (14.18 mAb; hu14.18-IL2) is an immunocytokine consisting of the humanized 14.18 anti-GD2 mAb linked to IL210. Lorukafusp alfa has activity mediated by activation of antibody-dependent cellular cytotoxicity (ADCC) and complement-dependent cytotoxicity via the binding of hu14.18-IL2 to GD2 on the tumor cell surface, followed by binding to Fc receptors on effector cells along […]

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Losartan-d2 | MedChemExpress (MCE) 1 mg  | ≥98.00%

MedChem Express

Losartan-d2 is the deuterium labeled Losartan[1]. Losartan is an angiotensin II receptor antagonist, competing with the binding of angiotensin II to AT1 receptors with IC50 of 20 nM.

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Losartan-d9 | MedChemExpress (MCE) 1 mg  | ≥98.00%

MedChem Express

Losartan-d9 is the deuterium labeled Losartan[1]. Losartan is an angiotensin II receptor antagonist, competing with the binding of angiotensin II to AT1 receptors with IC50 of 20 nM.

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Losatuxizumab | MedChemExpress (MCE) 1 mg  | ≥98.00%

MedChem Express

Losatuxizumab (ABT-806) is an anti-EGFR monoclonal antibody. Losatuxizumab binds to EGFR with EC50s of 0.96 nM for EGFR wild-type, 0.09 nM for EGFRC271A,C283A, 0.12 nM for EGFRvIII, 0.66 nM for EGFR1-501. Losatuxizumab can be used for research of EGFR-expressing cancers[1][2].

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Losatuxizumab | MedChemExpress (MCE) 5 mg  | ≥98.00%

MedChem Express

Losatuxizumab (ABT-806) is an anti-EGFR monoclonal antibody. Losatuxizumab binds to EGFR with EC50s of 0.96 nM for EGFR wild-type, 0.09 nM for EGFRC271A,C283A, 0.12 nM for EGFRvIII, 0.66 nM for EGFR1-501. Losatuxizumab can be used for research of EGFR-expressing cancers[1][2].

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Losatuxizumab | MedChemExpress (MCE) 10 mg  | ≥98.00%

MedChem Express

Losatuxizumab (ABT-806) is an anti-EGFR monoclonal antibody. Losatuxizumab binds to EGFR with EC50s of 0.96 nM for EGFR wild-type, 0.09 nM for EGFRC271A,C283A, 0.12 nM for EGFRvIII, 0.66 nM for EGFR1-501. Losatuxizumab can be used for research of EGFR-expressing cancers[1][2].

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Lotiglipron | MedChemExpress (MCE) 100 mg  | 99.68%

MedChem Express

Lotiglipron (PF-07081532) is an orally active GLP-1R agonist. Lotiglipron reduces glucose and body weight, and can be used for research of Type 2 diabetes mellitus (T2DM)[1].

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Lovastatin (Standard) | MedChemExpress (MCE) 5 mg  | 99.94%

MedChem Express

Lovastatin (Standard) is the analytical standard of Lovastatin. This product is intended for research and analytical applications. Lovastatin is a cell-permeable HMG-CoA reductase inhibitor used to lower cholesterol.

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Lovastatin (Standard) | MedChemExpress (MCE) 10 mg  | 99.94%

MedChem Express

Lovastatin (Standard) is the analytical standard of Lovastatin. This product is intended for research and analytical applications. Lovastatin is a cell-permeable HMG-CoA reductase inhibitor used to lower cholesterol.

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Lovastatin (Standard) | MedChemExpress (MCE) 25 mg  | 99.94%

MedChem Express

Lovastatin (Standard) is the analytical standard of Lovastatin. This product is intended for research and analytical applications. Lovastatin is a cell-permeable HMG-CoA reductase inhibitor used to lower cholesterol.

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Lovastatin (Standard) | MedChemExpress (MCE) 50 mg  | 99.94%

MedChem Express

Lovastatin (Standard) is the analytical standard of Lovastatin. This product is intended for research and analytical applications. Lovastatin is a cell-permeable HMG-CoA reductase inhibitor used to lower cholesterol.

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Low-Substituted Hydroxypropyl Cellulose | MedChemExpress (MCE) 1 mg  | ≥98.00%

MedChem Express

Low-Substituted Hydroxypropyl Cellulose can be used as an excipient, such as Coating agents, emulsifiers, suspensions, tablets, thickeners, thickeners, etc. Pharmaceutical excipients, or pharmaceutical auxiliaries, refer to other chemical substances used in the pharmaceutical process other than pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and […]

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LOX 1 Antibody | MedChemExpress (MCE) 1 mg  | ≥98.00%

MedChem Express

LOX 1 Antibody is an unconjugated, approximately 31/50 kDa, rabbit-derived, anti-LOX 1 polyclonal antibody. LOX 1 Antibody can be used for: WB, ELISA, IHC-P, IHC-F, IF expriments in human, rat, rabbit, and predicted: mouse, cow background without labeling.

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Lp-PLA2-IN-12 | MedChemExpress (MCE) 1 mg  | ≥98.00%

MedChem Express

Lp-PLA2-IN-12 (compound 19) is an Lp-PLA2 inhibitor. Lp-PLA2-IN-12 can be used for the study of neurodegenerative related diseases such as Alzheimer’s disease (AD), glaucoma, age-related macular degeneration (AMD), or cardiovascular disease including atherosclerosis[1].

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Lp-PLA2-IN-14 | MedChemExpress (MCE) 1 mg  | ≥98.00%

MedChem Express

Lp-PLA2-IN-14 (Compound 19) is an Lp-PLA2 inhibitor with a pIC50 of 8.4 against rhLp-PLA2. Lp-PLA2-IN-14 can be used for the research of neurodegenerative related diseases, such as Alzheimer Disease (AD), glaucoma, age-related macular degeneration (AMD) or cardiovascular diseases including atherosclerosis and the like[1].

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