ZK93423

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

MedKoo CAT#: 533004

CAS#: 83910-44-5 (free base)

Description: ZK93423 is a potent benzodiazepine receptor agonist (IC50 = 1 nM). ZK93423 is non-selective between α1-, α2-, α3- and α5-subunit containing GABAA receptors (Ki values are 4.1, 4.2, 6 and 4.5 nM for inhibition of [3H]Ro15-1788 binding to human recombinant α1β3γ2, α2β3γ2, α3β3γ2 and α5β3γ2 receptors respectively).

Chemical Structure

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ZK93423
CAS# 83910-44-5 (free base)
Instruction

Theoretical Analysis

MedKoo Cat#: 533004
Name: ZK93423
CAS#: 83910-44-5 (free base)
Chemical Formula: C23H22N2O4
Exact Mass: 390.16
Molecular Weight: 390.440
Elemental Analysis: C, 70.75; H, 5.68; N, 7.18; O, 16.39

Price and Availability

This product is not in stock, which may be available by custom synthesis. For cost-effective reason, minimum order is 1g (price is usually high, lead time is 2~3 months, depending on the technical challenge). Quote less than 1g will not be provided. To request quote, please email to sales @medkoo.com or click below button.
Note: Price will be listed if it is available in the future.

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Related CAS #: 83910-44-5 (free base)   1216574-52-5 (HCl)  

Synonym: ZK93423; ZK 93423; ZK-93423.

IUPAC/Chemical Name: ethyl 6-(benzyloxy)-4-(methoxymethyl)-9H-pyrido[3,4-b]indole-3-carboxylate

InChi Key: ALBKMJDFBZVHAK-UHFFFAOYSA-N

InChi Code: InChI=1S/C23H22N2O4/c1-3-28-23(26)22-18(14-27-2)21-17-11-16(29-13-15-7-5-4-6-8-15)9-10-19(17)25-20(21)12-24-22/h4-12,25H,3,13-14H2,1-2H3

SMILES Code: O=C(C1=C(COC)C2=C(C=N1)NC3=C2C=C(OCC4=CC=CC=C4)C=C3)OCC

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

More Info:

Biological target:
In vitro activity:
In vivo activity:

Preparing Stock Solutions

The following data is based on the product molecular weight 390.44 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
Formulation protocol:
In vitro protocol:
In vivo protocol:

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1: Ferretti V, Gilli P, Borea PA. Structural features controlling the binding of beta-carbolines to the benzodiazepine receptor. Acta Crystallogr B. 2004 Aug;60(Pt 4):481-9. Epub 2004 Jul 19. PubMed PMID: 15258407.

2: Zhang H, Larock RC. Synthesis of beta- and gamma-carbolines by the palladium-catalyzed iminoannulation of alkynes. J Org Chem. 2002 Dec 27;67(26):9318-30. PubMed PMID: 12492334.

3: Davies M, Bateson AN, Dunn SM. Structural requirements for ligand interactions at the benzodiazepine recognition site of the GABA(A) receptor. J Neurochem. 1998 May;70(5):2188-94. PubMed PMID: 9572307.

4: Rodgers RJ, Randall JI. Are the analgesic effects of social defeat mediated by benzodiazepine receptors? Physiol Behav. 1987;41(3):279-89. PubMed PMID: 2829247.