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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Lithium 3,5-diiodosalicylate | MedChemExpress (MCE) 1 mg  | ≥98.00%

MedChem Express

Lithium 3,5-diiodosalicylate is a compound used in the study of bipolar disorder and other psychiatric disorders. It contains lithium and a salicylate. Lithium 3,5-diiodosalicylate works by affecting the levels of certain neurotransmitters in the brain, including dopamine and serotonin.

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Lithium chloride hydrate | MedChemExpress (MCE) 100 mg  | ≥98.00%

MedChem Express

Lithium chloride hydrate, an orally active mood stabilizer, is a potent virus inhibitor and effective immunomodulatory agent. Lithium chloride hydrate has antidepressant activity by inhibiting GSK3β and promoting neurogenesis. Lithium chloride hydrate alleviates cognition dysfunction and the symptoms of acute mania and depression. Lithium chloride hydrate can also be used for research of virus infection […]

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Litifilimab | MedChemExpress (MCE) 1 mg  | 99.42%

MedChem Express

Litifilimab is a humanized IgG1-κ antibody targeting to C-type lectin domain family 4 member C (CLEC4C). Litifilimab can be used for cutaneous lupus erythematosus (CLE) study[1][2].

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Litifilimab | MedChemExpress (MCE) 5 mg  | 99.42%

MedChem Express

Litifilimab is a humanized IgG1-κ antibody targeting to C-type lectin domain family 4 member C (CLEC4C). Litifilimab can be used for cutaneous lupus erythematosus (CLE) study[1][2].

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Litifilimab | MedChemExpress (MCE) 10 mg  | 99.42%

MedChem Express

Litifilimab is a humanized IgG1-κ antibody targeting to C-type lectin domain family 4 member C (CLEC4C). Litifilimab can be used for cutaneous lupus erythematosus (CLE) study[1][2].

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

MedChem Express

Litoxetine (SL 81.0385) is a selective 5-HT uptake inhibitor. Litoxetine is a 5-HT3 receptor antagonist with a Ki of 85 nM for cerebral 5-HT3 receptors. Litoxetine is an antidepressant and has antiemetic properties[1].

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LiTx3 | MedChemExpress (MCE) 1 mg  | ≥98.00%

MedChem Express

LiTx3 is a lethal and cysteine-rich peptide. LiTx3 can be isolated from L. intermedia crude venom. LiTx3 induces flaccid paralysis in Spodoptera frugiperda larvae[1].

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Liver Arginase Antibody | MedChemExpress (MCE) 10 uL  | ≥98.00%

MedChem Express

Liver Arginase Antibody is a non-conjugated and Rabbit origined monoclonal antibody about 35 kDa, targeting to Liver Arginase. It can be used for WB,IHC-P assays with tag free, in the background of Mouse, Rat.

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Liver Arginase Antibody | MedChemExpress (MCE) 50 uL  | ≥98.00%

MedChem Express

Liver Arginase Antibody is a non-conjugated and Rabbit origined monoclonal antibody about 35 kDa, targeting to Liver Arginase. It can be used for WB,IHC-P assays with tag free, in the background of Mouse, Rat.

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Liver Arginase Antibody | MedChemExpress (MCE) 100 uL  | ≥98.00%

MedChem Express

Liver Arginase Antibody is a non-conjugated and Rabbit origined monoclonal antibody about 35 kDa, targeting to Liver Arginase. It can be used for WB,IHC-P assays with tag free, in the background of Mouse, Rat.

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Lividomycin A | MedChemExpress (MCE) 1 mg  | ≥98.00%

MedChem Express

Lividomycin A is a broad-spectrum aminoglycoside antibiotic. Lividomycin A shows antimicrobial activity. Lividomycin A shows a positive protecting effect for the experimental infections in mice with several bacteria such as S. aureus, P. aeruginosa, Klebsiella pneumoniae and Escherichia coli[1].

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Livmoniplimab | MedChemExpress (MCE) 1 mg  | 99.25%

MedChem Express

Livmoniplimab (ABBV-151; ARGX-115) is a potent, humanized monoclonal antibody against the LRRC32 (GARP)/TGFβ1 complex. Livmoniplimab blocks LRRC32-mediated latent TGFβ1 activation and release. Livmoniplimab has potential in cancer research as a single anticancer agent or in combination with an anti-PD-1 mAb to inhibit locally advanced or metastatic solid tumors (NCT03821935)[1][2][3][4].

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Livmoniplimab | MedChemExpress (MCE) 5 mg  | 99.25%

MedChem Express

Livmoniplimab (ABBV-151; ARGX-115) is a potent, humanized monoclonal antibody against the LRRC32 (GARP)/TGFβ1 complex. Livmoniplimab blocks LRRC32-mediated latent TGFβ1 activation and release. Livmoniplimab has potential in cancer research as a single anticancer agent or in combination with an anti-PD-1 mAb to inhibit locally advanced or metastatic solid tumors (NCT03821935)[1][2][3][4].

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Livmoniplimab | MedChemExpress (MCE) 10 mg  | 99.25%

MedChem Express

Livmoniplimab (ABBV-151; ARGX-115) is a potent, humanized monoclonal antibody against the LRRC32 (GARP)/TGFβ1 complex. Livmoniplimab blocks LRRC32-mediated latent TGFβ1 activation and release. Livmoniplimab has potential in cancer research as a single anticancer agent or in combination with an anti-PD-1 mAb to inhibit locally advanced or metastatic solid tumors (NCT03821935)[1][2][3][4].

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

MedChem Express

Lixumistat (IM156) is a novel biguanide mitochondrial protein complex 1 inhibitor of oxidative phosphorylation (OXPHOS) with anti-tumor activity. Lixumistat regulates OXPHOS to attenuate mitochondrial metabolic reprogramming and inhibit lung fibrosis. Lixumistat also suppresses B-cell activation to alleviate systemic lupus erythematosus[1][5].

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LJ001 | MedChemExpress (MCE) 5 mg  | 98.09%

MedChem Express

LJ001 is a broad-spectrum and orally active antiviral agent. LJ001 exerts antiviral activities by binding to viral membranes. LJ001 inhibits TGEV and PDCoV infection. LJ001 decreases TGEV N and PDCoV N-protein expression[1][2].

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LJ001 | MedChemExpress (MCE) 10 mg  | 98.09%

MedChem Express

LJ001 is a broad-spectrum and orally active antiviral agent. LJ001 exerts antiviral activities by binding to viral membranes. LJ001 inhibits TGEV and PDCoV infection. LJ001 decreases TGEV N and PDCoV N-protein expression[1][2].

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LJ001 | MedChemExpress (MCE) 25 mg  | 98.09%

MedChem Express

LJ001 is a broad-spectrum and orally active antiviral agent. LJ001 exerts antiviral activities by binding to viral membranes. LJ001 inhibits TGEV and PDCoV infection. LJ001 decreases TGEV N and PDCoV N-protein expression[1][2].

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LJ001 | MedChemExpress (MCE) 50 mg  | 98.09%

MedChem Express

LJ001 is a broad-spectrum and orally active antiviral agent. LJ001 exerts antiviral activities by binding to viral membranes. LJ001 inhibits TGEV and PDCoV infection. LJ001 decreases TGEV N and PDCoV N-protein expression[1][2].

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LJ001 | MedChemExpress (MCE) 100 mg  | 98.09%

MedChem Express

LJ001 is a broad-spectrum and orally active antiviral agent. LJ001 exerts antiviral activities by binding to viral membranes. LJ001 inhibits TGEV and PDCoV infection. LJ001 decreases TGEV N and PDCoV N-protein expression[1][2].

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LJP 1586 | MedChemExpress (MCE) 1 mg  | ≥98.00%

MedChem Express

LJP 1586 is an amine-based inhibitor of semicarbazide-sensitive amine oxidase (SSAO) activity. LJP 1586 is an orally active, potent and selective inhibitor of rodent and human SSAO activity, with IC50 values between 4 and 43 nM[1].

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LK-44 | MedChemExpress (MCE) 1 mg  | ≥98.00%

MedChem Express

hCES2A-IN-2 (Compound 44) is an orally active human carboxylesterase 2 (hCES2A) inhibitor (IC50: 5.02 μM). hCES2A-IN-2 improves Irinotecan (HY-16562)-induced delayed diarrhea[1].

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LK-60 | MedChemExpress (MCE) 1 mg  | ≥98.00%

MedChem Express

LK-60 is a potent DprE1 inhibitor. LK-60 effectively inhibits the proliferation of Mycobacterium tuberculosis. LK-60 has good safety profiles to gut microbiota and human cells[1].

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

MedChem Express

LKBtide is a biological active peptide. (This is a peptide substrate that is phosphorylated by Serine/Threonine kinase 11 (STK11), also known as LKB1. LKBtide is derived from sucrose non-fermenting 1 (SNF1) protein kinase, which is normally activated by the LKB1/AMP-activated protein kinase (AMPK) signaling pathway.)

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LL-21 | MedChemExpress (MCE) 1 mg  | ≥98.00%

MedChem Express

LL-21 (LL-37 LLG) is a polypeptide that can be found by peptide screening. Peptide screening is a research tool that pools active peptides primarily by immunoassay. Peptide screening can be used for protein interaction, functional analysis, epitope screening, especially in the field of agent research and development[1].

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LL-37 (37-1) | MedChemExpress (MCE) 1 mg  | ≥98.00%

MedChem Express

LL-37 (37-1) is a polypeptide that can be found by peptide screening. Peptide screening is a research tool that pools active peptides primarily by immunoassay. Peptide screening can be used for protein interaction, functional analysis, epitope screening, especially in the field of agent research and development[1].

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LL-37(17-32) | MedChemExpress (MCE) 1 mg  | ≥98.00%

MedChem Express

LL-37(17-32) is a biological active peptide. (This peptide is an active segment of LL-37, a peptide derived from the C-terminal domain of human cathelicidin antimicrobial peptide. It has been reported that the LL17-32 peptide exhibits reversal effect on ABCG2-mediated multidrug resistance in cancer cell lines.)

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LL-K8-22 | MedChemExpress (MCE) 1 mg  | ≥98.00%

MedChem Express

LL-K8-22 is a potent, selective and durable CDK8-cyclin C dual degrader, with DC50 values of 2.52 and 2.64 μM, respectively. LL-K8-22 also suppresses STAT1 Ser 727 phosphorylation. LL-K8-22 inhibits E2F- and MYC-driven carcinogenic transcriptional programs. LL-K8-22 can be used for triplenegative breast cancer (TNBC) research[1].

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LL-K9-3 | MedChemExpress (MCE) 1 mg  | ≥98.00%

MedChem Express

LL-K9-3 is a potent small-molecule degrader of CDK9-cyclin T1. LL-K9-3 has anti-proliferative and pro-apoptotic activities and suppresses downstream signaling of CDK9 and AR. Moreover, LL-K9-3 inhibits AR and Myc-driven oncogenic transcriptional programs[1].

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LLL12 | MedChemExpress (MCE) 1 mg  | 98.00%

MedChem Express

LLL12 is a small molecule inhibitor of STAT3 that inhibits STAT3 phosphorylation. LLL12 enhanced the inhibitory effect of Cisplatin (HY-17394) and Paclitaxel (HY-B0015) on ovarian cancer cell formation, migration, and growth[1].

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LLL12 | MedChemExpress (MCE) 5 mg  | 98.00%

MedChem Express

LLL12 is a small molecule inhibitor of STAT3 that inhibits STAT3 phosphorylation. LLL12 enhanced the inhibitory effect of Cisplatin (HY-17394) and Paclitaxel (HY-B0015) on ovarian cancer cell formation, migration, and growth[1].

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