WARNING: This product is for research use only, not for human or veterinary use.
MedKoo CAT#: 555511
Description: E3L-4133, also known as E3 ligase Ligand 5, is an E3 ligase Ligand that can be used in PROTAC (proteolysis targeting chimera) technology to engage an E3 ubiquitin ligase. PROTAC is a two-headed molecule capable of removing specific unwanted proteins. E3L-4133 has CAS#1264754-13-3. The last 4 digits was used for name.
MedKoo Cat#: 555511
Chemical Formula: C19H11F3N2O4S
Exact Mass: 420.0392
Molecular Weight: 420.3622
Elemental Analysis: , 54.29; H, 2.64; F, 13.56; N, 6.66; O, 15.22; S, 7.63
Synonym: E3 ligase Ligand 5; E3L-4133; E3L 4133; E3L4133;
IUPAC/Chemical Name: 4-(4-((2,4-Dioxothiazolidin-5-ylidene)methyl)-2-methoxyphenoxy)-3-(trifluoromethyl)benzonitrile
InChi Key: OBBIOCQFTMNSJI-PXNMLYILSA-N
InChi Code: InChI=1S/C19H11F3N2O4S/c1-27-15-7-10(8-16-17(25)24-18(26)29-16)2-5-14(15)28-13-4-3-11(9-23)6-12(13)19(20,21)22/h2-8H,1H3,(H,24,25,26)/b16-8-
SMILES Code: N#CC1=CC=C(OC2=CC=C(/C=C(SC(N3)=O)/C3=O)C=C2OC)C(C(F)(F)F)=C1
Appearance: Solid powder
Purity: >98% (or refer to the Certificate of Analysis)
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility: Soluble in DMSO
Shelf Life: >3 years if stored properly
Drug Formulation: This drug may be formulated in DMSO
Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code: 2934.99.9001
The following data is based on the product molecular weight 420.3622 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.
|Concentration / Solvent Volume / Mass||1 mg||5 mg||10 mg|
|1 mM||1.15 mL||5.76 mL||11.51 mL|
|5 mM||0.23 mL||1.15 mL||2.3 mL|
|10 mM||0.12 mL||0.58 mL||1.15 mL|
|50 mM||0.02 mL||0.12 mL||0.23 mL|