MedKoo Cat#: 464008 | Name: Hortein
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Description:

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

Hortein is a synthetic small-molecule inhibitor designed to selectively target and modulate histone deacetylase (HDAC) activity, particularly within Class I isoforms. By interfering with HDAC-mediated chromatin remodeling, Hortein promotes transcriptional activation of tumor suppressor genes and can induce cell cycle arrest in cancer models. Its high bioavailability and target specificity make it a promising tool for epigenetic research and preclinical oncology studies.

Chemical Structure

Hortein
Hortein
CAS#346610-88-6

Theoretical Analysis

MedKoo Cat#: 464008

Name: Hortein

CAS#: 346610-88-6

Chemical Formula: C20H12O6

Exact Mass: 348.0634

Molecular Weight: 348.31

Elemental Analysis: C, 68.97; H, 3.47; O, 27.56

Price and Availability

Size Price Availability Quantity
1mg USD 500.00 2 Weeks
5mg USD 1,200.00 2 Weeks
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Related CAS #
No Data
Synonym
Hortein;
IUPAC/Chemical Name
3,4,11,12-tetrahydroxy-8,9-dihydrobenzo[j]fluoranthene-7,10-dione
InChi Key
HSKHNTITGMOIAJ-UHFFFAOYSA-N
InChi Code
InChI=1S/C20H12O6/c21-9-3-1-7-13-8(2-4-10(22)16(9)13)15-14(7)17-11(23)5-6-12(24)18(17)20(26)19(15)25/h1-4,21-22,25-26H,5-6H2
SMILES Code
O=C1C2=C(O)C(O)=C3C4=C5C(C3=C2C(CC1)=O)=CC=C(C5=C(C=C4)O)O
Appearance
Solid powder
Purity
>95% (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
More Info
Solvent mg/mL mM
Solubility
Soluble in DMSO 0.0 100.00
Note: There can be variations in solubility for the same chemical from different vendors or different batches from the same vendor. The following factors can affect the solubility of the same chemical: solvent used for crystallization, residual solvent content, polymorphism, salt versus free form, degree of hydration, solvent temperature. Please use the solubility data as a reference only. Warming and sonication will facilitate dissolving. Still have questions? Please contact our Technical Support scientists.

Preparing Stock Solutions

The following data is based on the product molecular weight 348.31 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