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

MedKoo CAT#: 530489

CAS#: 1160927-48-9

Description: IDE1 is a potent cell-permeable definitive endoderm formation inducer (EC50 = 125 nM, ESC) similar to IDE 2 (ab145223). IDE1 induces Sox17 expression. It also activates TGF-β signaling and downstream Smad2 phosphorylation. IDE1 upregulates Nodal expression.

Chemical Structure

CAS# 1160927-48-9

Theoretical Analysis

MedKoo Cat#: 530489
Name: IDE1
CAS#: 1160927-48-9
Chemical Formula: C15H18N2O5
Exact Mass: 306.1216
Molecular Weight: 306.32
Elemental Analysis: C, 58.82; H, 5.92; N, 9.15; O, 26.12

Price and Availability

Size Price Availability Quantity
50.0mg USD 450.0 2 Weeks
100.0mg USD 750.0 2 Weeks
200.0mg USD 1250.0 2 Weeks
500.0mg USD 1850.0 2 Weeks
1.0g USD 2950.0 2 Weeks
2.0g USD 4250.0 2 Weeks
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Synonym: IDE1; IDE-1; IDE 1.

IUPAC/Chemical Name: 7-[2-(2-Carboxybenzylidene)hydrazinyl]-7-oxoheptanoic acid


InChi Code: InChI=1S/C15H18N2O5/c18-13(8-2-1-3-9-14(19)20)17-16-10-11-6-4-5-7-12(11)15(21)22/h4-7,10H,1-3,8-9H2,(H,17,18)(H,19,20)(H,21,22)/b16-10+


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: >2 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

Preparing Stock Solutions

The following data is based on the product molecular weight 306.32 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

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1: Hoveizi E, Nabiuni M, Parivar K, Ai J, Massumi M. Definitive endoderm differentiation of human-induced pluripotent stem cells using signaling molecules and IDE1 in three-dimensional polymer scaffold. J Biomed Mater Res A. 2014 Nov;102(11):4027-36. doi: 10.1002/jbm.a.35039. PubMed PMID: 24277503.

2: Kobayashi T, Nakayama Y, Itai RN, Nakanishi H, Yoshihara T, Mori S, Nishizawa NK. Identification of novel cis-acting elements, IDE1 and IDE2, of the barley IDS2 gene promoter conferring iron-deficiency-inducible, root-specific expression in heterogeneous tobacco plants. Plant J. 2003 Dec;36(6):780-93. PubMed PMID: 14675444.


50.0mg / USD 450.0