Description

Macromomycin I CAS NO 70213-45-5 is a potent antitumor antibiotic compound belonging to the enediyne family. This high-purity biochemical is valued for its mechanism of action, which involves cleaving DNA and inducing apoptosis in target cells. It serves as a critical reference standard and research material for pharmaceutical R&D, particularly in oncology and molecular biology studies focused on novel cancer therapeutics.

Application

• Pharmaceutical Research & Development: As a reference standard in the discovery and development of novel anticancer agents and targeted therapies.
• Biochemical Mechanism Studies: For investigating DNA damage and repair pathways, apoptosis induction, and the biological activity of enediyne antibiotics.
• Academic & Institutional Research: Used in university and institutional labs for fundamental studies in cancer biology, pharmacology, and medicinal chemistry.
• Quality Control & Analytical Testing: Serves as a certified reference material (CRM) for the identification and assay of macromomycin in pharmaceutical quality control laboratories.
• Preclinical Studies: Utilized in *in vitro* and *in vivo* models to evaluate antitumor efficacy and pharmacokinetic properties.

Basic Information

Product Name	Macromomycin I
CAS No.	70213-45-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Macromomycin; Macromomycin A; Carzinophilin A; NSC-405122; Antibiotic DC 32; Antitumor antibiotic from *Streptomyces macromomyceticus*
EINECS	Contact for details

Quality Control

Our Macromomycin I is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the stringent requirements for research-grade materials. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all relevant specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Biological Activity	Assayed (Contact for details)

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.