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MedKoo CAT#: 401512

CAS#: 931398-72-0

Description: IOX 2 is a potent inhibitor of HIF-1α prolyl hydroxylase-2 (PHD2) (IC50 = 21 nM). IOX 2 displays over 100-fold selectivity for PHD2 over factor inhibiting HIF-1 (FIH-1) and histone demethylases.

Price and Availability

Size Price Shipping out time Quantity
100mg USD 850 2 Weeks
200mg USD 1250 2 Weeks
500mg USD 2150 2 Weeks
1g USD 3250 2 Weeks
2g USD 4650 2 Weeks
5g USD 6750 2 Weeks
Inquire bulk and customized quantity

Pricing updated 2020-08-12. Prices are subject to change without notice.

IOX 2, purity > 98%, is in stock. Current shipping out time is about 2 weeks after order is received. CoA, QC data and MSDS documents are available in one week after order is received.

Chemical Structure


Theoretical Analysis

MedKoo Cat#: 401512
Name: IOX 2
CAS#: 931398-72-0
Chemical Formula: C19H16N2O5
Exact Mass: 352.10592
Molecular Weight: 352.34
Elemental Analysis: C, 64.77; H, 4.58; N, 7.95; O, 22.70

Synonym: IOX2; IOX-2; IOX 2

IUPAC/Chemical Name: N-[[1,2-Dihydro-4-hydroxy-2-oxo-1-(phenylmethyl)-3-quinolinyl]carbonyl]glycine


InChi Code: InChI=1S/C19H16N2O5/c22-15(23)10-20-18(25)16-17(24)13-8-4-5-9-14(13)21(19(16)26)11-12-6-2-1-3-7-12/h1-9,24H,10-11H2,(H,20,25)(H,22,23)


Technical Data

Solid powder


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).

Soluble in DMSO, not in water

Shelf Life:
>5 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:

Additional Information



 1: Deppe J, Popp T, Egea V, Steinritz D, Schmidt A, Thiermann H, Weber C, Ries C.
Impairment of hypoxia-induced HIF-1α signaling in keratinocytes and fibroblasts
by sulfur mustard is counteracted by a selective PHD-2 inhibitor. Arch Toxicol.
2015 Jun 17. [Epub ahead of print] PubMed PMID: 26082309.

2: Egert AM, Klotz JL, McLeod KR, Harmon DL. Development of a methodology to
measure the effect of ergot alkaloids on forestomach motility using real-time
wireless telemetry. Front Chem. 2014 Oct 13;2:90. doi: 10.3389/fchem.2014.00090.
eCollection 2014. PubMed PMID: 25353021; PubMed Central PMCID: PMC4195290.

3: Sen A, Ren S, Lerchenmüller C, Sun J, Weiss N, Most P, Peppel K. MicroRNA-138
regulates hypoxia-induced endothelial cell dysfunction by targeting S100A1. PLoS
One. 2013 Nov 11;8(11):e78684. doi: 10.1371/journal.pone.0078684. eCollection
2013. Erratum in: PLoS One. 2013;8(12).
doi:10.1371/annotation/53080a85-89cc-4a84-8fd9-0eb0c19cc05d. PLoS One. 2014;9(1).
doi:10.1371/annotation/c7bddd8d-9f15-45f4-a886-740b351a39b6. PubMed PMID:
24244340; PubMed Central PMCID: PMC3823839.