Import 7-Ethylcamptothecin — Buy in Bulk from Supplier in China
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7-Ethylcamptothecin
7-Ethylcamptothecin is a synthetic derivative of camptothecin, a natural alkaloid with established antitumor activity. This compound, supplied by Northcarolina Chemlabs (Shanghai), is offered at a purity of 99.00%, with a molecular weight of 376.40 g/mol and a CAS registry number of 78287-27-1, making it suitable for precise formulation and analytical work in oncology research.
The material is typically provided as a fine, off-white to pale yellow crystalline powder, soluble in organic solvents such as DMSO and methanol, with limited solubility in water. Standard handling procedures for pharmaceutical-grade compounds include storage under inert gas at temperatures between -20°C and -10°C to maintain stability, as thermal and light exposure can degrade the active structure.
This compound is primarily used in preclinical and clinical research for cancer therapeutics, particularly as a topoisomerase I inhibitor. Buyers include pharmaceutical R&D laboratories, contract research organisations and academic institutions developing novel drug delivery systems. Confirm packaging, storage conditions and any specific certifications directly with Northcarolina Chemlabs (Shanghai) before ordering, as these are not detailed in the listing.
| Chemical Name | 7-Ethylcamptothecin |
| CAS Registry Number | 78287-27-1 |
| Molecular Weight | 376.40 g/mol |
| Purity | 99.00% |
| Appearance | Off-white to pale yellow crystalline powder |
| Solubility | Soluble in DMSO, methanol; slight in water |
| Storage Temperature | Standard -20°C to -10°C under inert gas |
| Applications | Oncology research, drug formulation, clinical trials |
| Typical Packaging | Sealed vials or foil bags, light-resistant |
| Typical Industry Standard | Pharmaceutical grade, GMP-compliant handling |
Northcarolina Chemlabs (Shanghai) operates from Room 308, Tomson Centre No.188, Zhangyang Road in Shanghai’s Pudong district. The supplier is classified as an imported-tier provider with a harbor trust tier, indicating a baseline level of verification for international trade but no active response metrics on record.
The company’s listing focuses on pharmaceutical compounds, with this product positioned for research and development use. No additional details on production scale, certifications beyond what is stated for the product, or client references are provided. Buyers should verify compliance with their own quality and regulatory requirements directly with the supplier.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Sourcing 7-Ethylcamptothecin from Northcarolina Chemlabs (Shanghai) - China Import Guide
Before ordering, verify the compound’s purity and identity through third-party testing if your application demands it. Cross-check the CAS number and molecular weight against your internal databases to avoid mismatches, as errors in these details can disrupt research timelines. Confirm whether the supplier provides a full analytical dossier, including NMR and mass spectrometry data.
Logistics for pharmaceutical compounds often require temperature-controlled shipping and customs documentation for controlled substances. Clarify Incoterms with Northcarolina Chemlabs (Shanghai) to determine who bears the cost and risk of transport, and ensure the packaging meets IATA or IMDG standards for air or sea freight. Lead times may vary based on production schedules and export permits.
Quality checks should include an inspection of the shipment upon arrival for signs of tampering or temperature excursions. Request a pre-shipment inspection report and compare it against your purchase order. Documentation such as the CoA, MSDS and any relevant certifications should accompany the delivery. For regulated markets, confirm that the supplier can provide a DMF or CEP if required for drug master files.
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30 suppliersBuy & Import 7-Ethylcamptothecin — Wholesale Supply from China
Securing a reliable supply chain for 7-Ethylcamptothecin is critical for maintaining your business operations. Northcarolina Chemlabs (Shanghai), a verified supplier located in China, provides high-quality 7-Ethylcamptothecin ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Laboratory Chemicals industry, catering to distributors, wholesalers, and importers worldwide.
Request Wholesale Pricing & Bulk Trade Terms
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing 7-Ethylcamptothecin from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Northcarolina Chemlabs (Shanghai). This seamless communication is powered by EximNext, a premier import export marketplace that connects ambitious buyers with verified global sellers across every major industry.
About Northcarolina Chemlabs (Shanghai) — Verified Supplier in China
We understand that verifying supplier credentials is a top priority for importers. Northcarolina Chemlabs (Shanghai) is part of our extensive network of vetted international exporters. Browse more products in the Laboratory Chemicals category or discover new suppliers across the Laboratory Chemicals sector. Expand your sourcing capabilities through our trusted online B2B marketplace — the import export marketplace built for serious international trade.
International Shipping & Import Guidelines for 7-Ethylcamptothecin
When importing 7-Ethylcamptothecin from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
Frequently Asked Questions About 7-Ethylcamptothecin
How can I get the wholesale price for 7-Ethylcamptothecin?
Click the "Request Quotation" button to contact Northcarolina Chemlabs (Shanghai) directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Can I buy 7-Ethylcamptothecin in bulk from China?
Yes, Northcarolina Chemlabs (Shanghai) provides 7-Ethylcamptothecin for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
What shipping terms are available for this product?
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Northcarolina Chemlabs (Shanghai). Contact the supplier to discuss the best logistics options for importing 7-Ethylcamptothecin to your country.
How do I request a sample of 7-Ethylcamptothecin?
Send a direct message to Northcarolina Chemlabs (Shanghai) through our platform to request a product sample before committing to a large wholesale order.
Is it safe to source products from this supplier?
Northcarolina Chemlabs (Shanghai) is a registered and verified supplier on EximNext. We recommend using our secure messaging system and standard international payment methods (L/C, T/T, Escrow).
What specifications should I ask for when importing 7-Ethylcamptothecin?
Request a detailed product data sheet including grade, purity, dimensions, material composition, and applicable industry standards from Northcarolina Chemlabs (Shanghai).
Does Northcarolina Chemlabs (Shanghai) offer custom packaging or private labeling?
Many suppliers on EximNext, including Northcarolina Chemlabs (Shanghai), offer custom packaging and private label options for bulk wholesale orders.
What payment methods are accepted for international orders?
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services.
Can I find more Laboratory Chemicals suppliers on EximNext?
Yes, EximNext hosts a wide network of verified Laboratory Chemicals manufacturers, exporters, and wholesalers across 200+ countries.
How do I contact Northcarolina Chemlabs (Shanghai) for a bulk trade inquiry?
Click "Request Quotation" or "Contact Supplier" on this page. Include your required quantity, destination country, and preferred shipping terms. All communications are managed securely through our import export marketplace.
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