Exatecan mesylate

Psoriasis Purity：99% 100g; 1kg; 10kg  USDMF： 40692  CEP： 2025-092

Intermediate of Calcipotriol for the treatment of Psoriasis

API of Crisaborole for the treatment of Mild to moderate atopic dermatitis. Purity >=98% 100g; 1kg; 10kg 

Eldecalcitol is an active vitamin D3 derivative.

Elobixibat API

Eribulin mesylate is an antitumor drug used to treat patients with metastatic breast cancer.

Fmoc-3VVD-OH is a cleavable ADC linker used in the synthesis of antibody-drug conjugates (ADCs)

API of Ilaprazole for the treatment of Medications for dyspepsia, peptic ulcer, gastroesophageal reflux disease, and duodenal ulcer

LCZ696 是美国 Novartis Pharmaceuticals 开发的一种心力衰竭治疗药物。心力衰竭是一种危及生命、使人衰弱的疾病，其中心脏无法泵出足够的血液来供应身体。呼吸急促、疲劳和体液潴留等症状可能会逐渐发展并随着时间的推移而恶化，从而严重影响生活质量。

Monomethyl auristatin E, abbreviated as MMAE, is a synthetic antitumor agent. Due to its toxicity, it cannot be used as a drug alone but is instead conjugated to monoclonal antibodies (mAb). It is an effective antimitotic agent derived from dolastatin, a peptide found in the marine mollusk Dolabella auricu...

AP>99%

Palbociclib (monohydrochloride) is a highly selective inhibitor of cyclin-dependent kinases 4 and 6 (CDK4/6), which play a crucial role in regulating cell cycle progression. By inhibiting CDK4/6, Palbociclib effectively arrests cell cycle progression, particularly in cancer cells that rely on CDK4/6 activi...

ChemExpress Proudly Joins the ACS GCIPR to Advance Green Chemistry! 

Founded in 2006, ChemExpress focuses on providing small molecule and new modalities CDMO services for both pharmaceutical and biotech clients. Our comprehensive CRO & CDMO platform is engaged in the research and development, manufacturing and supply of regulatory starting materials, novel building blocks, intermediates, reference compounds, APIs and drug products. We are a one-stop service platform to support our client’s projects from early drug discovery, process development to commercialization.

ChemExpress have been shortlisted for Best CRO (Contract Research Organization) at the 11th World ADC Awards. 

ChemExpress CDMO Services brochure (CDMO）

ChemExpress have received EIR with the conclusion of the inspection, no FDA 483, Observations, was issued by US FDA on August 8th.

ChemExpress ADC Products handbook (ADC)

ChemExpress focuses on providing small molecule and new modalities CDMO services for both pharmaceutical and biotech clients. 

ChemExpress FTE & FFS Services Flyer (FTE&FFS)

DMF Filed ADC Small Molecule Products