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Ansamitocin P3

Overview
Catalog # bs-82432c-1mg
Product Name Ansamitocin P3
Specifications
Storage Buffer Yellow solid
Storage Condition -20°C
Target
Product Information Ansamitocin P3 (66547-09-9) is a fungal metabolite from Actinosynnema pretiosum which binds to the phomopsin A/rhizoxin site on tubulin1,2. Ansamitocin P3 is a maytansine analog which displays potent cytotoxicity against various human tumor cell lines2,3. Maytansine and its analogs cause extensive disassembly of microtubules and totally prevent tubulin spiralization4.
Description CAS Number: 66547-09-9

Chemical Name:

Molecular weight: 635.16

Formula: C32H43ClN2O9

Solubility: DMSO (50 mg/ml) Ethanol (30 mg/ml)

Physical Properties: Yellow solid

Purity: >90% by TLC [1:9 CH3OH:CH2Cl2, Rf = 0.54] remainder is P-1, P-2 and P-4. NMR (Conforms)