N2'-Deacetyl-N2'-(3-Mercapto-1-Oxopropyl)-Maytansine carries a recognized safety classification for professional environments as a complex organic compound with a molecular formula of C35H48ClN3O10S and a molecular weight of 738.3. This compound is a derivative of maytansine, a natural product isolated from the South African bush willow, Maytenus serrata, and is structurally related to the vinca alkaloids. Its exact mass has been determined to be 737.2748936. Handling this substance requires caution due to its Danger signal word, indicating potential acute toxicity if ingested.

• CAS Number: 139504-50-0
• Molecular Weight: 738.3
• Exact Mass: 737.2748936
• GHS Signal Word: Danger
• Molecular Formula: C35H48ClN3O10S
• Hazard Statements:
• H300: Fatal if swallowed [Danger Acute toxicity, oral]