Tubulysin E

Catalog No. Size PriceQuantity
M23850-C Contact sales@xcessbio.com for quotation $100Unavailable


Tubulysin E is a highly cytotoxic peptide isolated from the myxobacterial species Archangium geophyra and Angiococcus disciformis. Tubulysin displays extremely potent cytotoxic activity in mammalian cells, including multidrug-resistant cell lines, with IC50 values in the lower nanomolar range. Tubulysin E is a cytotoxic activity tubulysin which inhibits tubulin polymerization and leads to cell cycle arrest and apoptosis.

Product information

CAS Number: 309935-58-8

Molecular Weight: 814.04

Formula: C42H63N5O9S

Chemical Name: (2S,4R)-4-({2-[(1R,3R)-1-(acetyloxy)-3-[(2S,3S)-N-[(butanoyloxy)methyl]-3-methyl-2-{[(2R)-1-methylpiperidin-2-yl]formamido}pentanamido]-4-methylpentyl]-1,3-thiazol-4-yl}formamido)-2-methyl-5-phenylpentanoic acid

Smiles: CN1CCCC[C@@H]1C(=O)N[C@@H]([C@@H](C)CC)C(=O)N(COC(=O)CCC)[C@H](C[C@@H](OC(C)=O)C1=NC(=CS1)C(=O)N[C@H](C[C@H](C)C(O)=O)CC1C=CC=CC=1)C(C)C


InChi: InChI=1S/C42H63N5O9S/c1-9-16-36(49)55-25-47(41(52)37(27(5)10-2)45-39(51)33-19-14-15-20-46(33)8)34(26(3)4)23-35(56-29(7)48)40-44-32(24-57-40)38(50)43-31(21-28(6)42(53)54)22-30-17-12-11-13-18-30/h11-13,17-18,24,26-28,31,33-35,37H,9-10,14-16,19-23,25H2,1-8H3,(H,43,50)(H,45,51)(H,53,54)/t27-,28-,31+,33+,34+,35+,37-/m0/s1

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

Products are for research use only. Not for human use.

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