N2′-deacetyl-N2′-(3-Mercapto-1-oxopropyl)- Maytansine CAS:139504-50-0

Company Profile

Our main businesses include: 

• Develop, production and sales of novel pharmaceutical molecular blocks;
• Research and development of protective amino acids, peptides, long-chain compounds and antibody products.
• Process development, production and sales of electronic materials and optical materials.
• Research, development and sales of fluorine fine chemical products.
• Custom synthesis for other fine chemicals.

Why Partner With Us?

• Professional in chemical industry, More than 10 years exporting experience for chemicals. 
• Good Factory price
• Quality Guaranteed,Consistent Quality, Strict Quality Control
• Efficient Logistics, On-Time Delivery
• Popular items are kept in-stock for immediate delivery
• Technical Support, Product Expertise, Solution Provider
• Bulk Manufacturing Capabilities

Pre-Sales Services:

• Technical Consultation 
• Sample,COA, MSDS available before order. 
• Provide protective packaging for liquid goods: Packed in wooden Case or on pallets.
• Product photos, package photos available before delivery.

After-Sales Services: 

• Dedicated Technical Support:Our technical team could provide quick and expert troubleshooting for product quality or performance issues.
• Order Tracking & Logistics Support: Proactive communication and support to ensure on-time and compliant delivery.
• Flexible Return Policy & Quality Assurance:Your satisfaction is guaranteed. In case of a quality discrepancy, we have a clear and efficient return and replacement policy to resolve the issue swiftly.

If you have any interests in our products, or have any sourcing difficulties, please feel free to contact me(judy@coreychem.com).

All the inquiry will be responsed within 24 hours!