MedKoo Cat#: 462180 | Name: (Z)-4EGI-1
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Description:

WARNING: This product is for research use only, not for human or veterinary use.

(Z)-4EGI-1 is the Z-isomer of 4EGI-1 and is an inhibitor of eIF4E/eIF4G interaction and of translation initiation. (Z)-4EGI-1 effectively binds to eIF4E and has anti-cancer activity.

Chemical Structure

(Z)-4EGI-1
(Z)-4EGI-1
CAS#901787-88-0

Theoretical Analysis

MedKoo Cat#: 462180

Name: (Z)-4EGI-1

CAS#: 901787-88-0

Chemical Formula: C18H12Cl2N4O4S

Exact Mass: 449.9956

Molecular Weight: 451.28

Elemental Analysis: C, 47.91; H, 2.68; Cl, 15.71; N, 12.42; O, 14.18; S, 7.10

Price and Availability

Size Price Availability Quantity
5mg USD 450.00 2 Weeks
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Related CAS #
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Synonym
(Z)-4EGI-1
IUPAC/Chemical Name
(Z)-2-(2-(4-(3,4-dichlorophenyl)thiazol-2-yl)hydrazono)-3-(2-nitrophenyl)propanoic acid
InChi Key
KFRKRECSIYXARE-HMAPJEAMSA-N
InChi Code
InChI=1S/C18H12Cl2N4O4S/c19-12-6-5-10(7-13(12)20)15-9-29-18(21-15)23-22-14(17(25)26)8-11-3-1-2-4-16(11)24(27)28/h1-7,9H,8H2,(H,21,23)(H,25,26)/b22-14-
SMILES Code
O=C(O)/C(CC1=CC=CC=C1[N+]([O-])=O)=N\NC2=NC(C3=CC=C(Cl)C(Cl)=C3)=CS2
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
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 451.28 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.

Recalculate based on batch purity %
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
1: Takrouri K, Chen T, Papadopoulos E, et al. Structure-activity relationship study of 4EGI-1, small molecule eIF4E/eIF4G protein-protein interaction inhibitors. Eur J Med Chem. 2014;77:361‐377. doi:10.1016/j.ejmech.2014.03.034. 2: Mahalingam P, Takrouri K, Chen T, et al. Synthesis of rigidified eIF4E/eIF4G inhibitor-1 (4EGI-1) mimetic and their in vitro characterization as inhibitors of protein-protein interaction. J Med Chem. 2014;57(12):5094‐5111. doi:10.1021/jm401733v.