MedKoo Cat#: 525431 | Name: STK899704

Description:

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

STK899704 is a novel tubulin inhibitor, preventing the polymerization of purified tubulin in vitro and depolymerizing microtubule in cultured cells leading to mitotic arrest, associated with increased Cdc25C phosphorylation and the accumulation of both cyclin B1 and polo-like kinase 1 (Plk1), and apoptosis.

Chemical Structure

STK899704
STK899704
CAS#371135-20-5

Theoretical Analysis

MedKoo Cat#: 525431

Name: STK899704

CAS#: 371135-20-5

Chemical Formula: C27H23N3O4

Exact Mass: 453.1689

Molecular Weight: 453.50

Elemental Analysis: C, 71.51; H, 5.11; N, 9.27; O, 14.11

Price and Availability

This product is currently not in stock but may be available through custom synthesis. To ensure cost efficiency, the minimum order quantity is 1 gram. The estimated lead time is 2 to 4 months, with pricing dependent on the complexity of the synthesis (typically high for intricate chemistries). Quotes for quantities below 1 gram will not be provided. To request a quote, please click the button below. Note: If this product becomes available in stock in the future, pricing will be listed accordingly.
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Related CAS #
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Synonym
STK899704
IUPAC/Chemical Name
Ethyl 2-[3-[(E)-(benzo[e][1]benzofuran-2-carbonylhydrazinylidene)methyl]-2-methylindol-1-yl]acetate
InChi Key
LRJLDVJFMBTCOG-RWPZCVJISA-N
InChi Code
InChI=1S/C27H23N3O4/c1-3-33-26(31)16-30-17(2)22(20-10-6-7-11-23(20)30)15-28-29-27(32)25-14-21-19-9-5-4-8-18(19)12-13-24(21)34-25/h4-15H,3,16H2,1-2H3,(H,29,32)/b28-15+
SMILES Code
O=C(OCC)CN1C(C)=C(/C=N/NC(C(O2)=CC3=C2C=CC4=CC=CC=C34)=O)C5=C1C=CC=C5
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

Preparing Stock Solutions

The following data is based on the product molecular weight 453.50 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: Sakchaisri K, Kim SO, Hwang J, Soung NK, Lee KH, Choi TW, Lee Y, Park CM, Thimmegowda NR, Lee PY, Shwetha B, Srinivasrao G, Pham TT, Jang JH, Yum HW, Surh YJ, Lee KS, Park H, Kim SJ, Kwon YT, Ahn JS, Kim BY. Anticancer activity of a novel small molecule tubulin inhibitor STK899704. PLoS One. 2017 Mar 15;12(3):e0173311. doi: 10.1371/journal.pone.0173311. eCollection 2017. PubMed PMID: 28296906; PubMed Central PMCID: PMC5351965.