Volasertib (BI 6727)
Description Features In vitro In vivo- Product Name
- Volasertib (BI 6727)
- CAS No.
- 755038-65-4
- Chemical Name
- Volasertib (BI 6727)
- Synonyms
- Volasertib;BI-6727;BI 6727; BI-6727; BI6727;CS-552;CS-1612;Volaserib;Volasertib, >=98%;BI6727 (Volasertib);Volasertib (BI 6727);Volasertib (BI 6727) USP/EP/BP
- CBNumber
- CB12501403
- Molecular Formula
- C34H50N8O3
- Formula Weight
- 618.81
- MOL File
- 755038-65-4.mol
Volasertib (BI 6727) Property
- Melting point:
- 86 - 87*C
- Density
- 1.26
- storage temp.
- -20°
- solubility
- Soluble in DMSO (up to at least 25 mg/ml).
- pka
- 14.26±0.40(Predicted)
- form
- solid
- color
- Off-white
- Stability:
- Stable for 1 year from date of purchase as supplied. Solutions in DMSO may be stored at -20° for up to 1 month.
- CAS DataBase Reference
- 755038-65-4
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
- Precautionary statements
-
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P337+P313IF eye irritation persists: Get medical advice/attention.
N-Bromosuccinimide Price
- Product number
- 18193
- Product name
- BI 6727
- Purity
- ≥98%
- Packaging
- 1mg
- Price
- $37
- Updated
- 2024/03/01
- Product number
- 18193
- Product name
- BI 6727
- Purity
- ≥98%
- Packaging
- 5mg
- Price
- $142
- Updated
- 2024/03/01
- Product number
- 18193
- Product name
- BI 6727
- Purity
- ≥98%
- Packaging
- 10mg
- Price
- $249
- Updated
- 2024/03/01
- Product number
- 18193
- Product name
- BI 6727
- Purity
- ≥98%
- Packaging
- 25mg
- Price
- $530
- Updated
- 2024/03/01
- Product number
- V575180
- Product name
- Volasertib
- Packaging
- 5mg
- Price
- $60
- Updated
- 2021/12/16
Volasertib (BI 6727) Chemical Properties,Usage,Production
Description
Volasertib (BI 6727) is a highly potent Plk1 inhibitor with IC50 of 0.87 nM in a cell-free assay. It shows 6-and 65-fold greater selectivity against Plk2 and Plk3. Phase 3.
Features
A high volume of distribution, indicating good tissue penetration, and a long terminal half-life.
In vitro
Like BI2536, BI6727 is an ATP-competitive kinase inhibitor from the dihydropteridinone class of compounds. In addition to Plk1, BI6727 also potently inhibits two closely related kinases Plk2 and Plk3 with IC50 of 5 nM and 56 nM, respectively. BI6727 at concentrations up to 10 μM displays no inhibitory activity against a panel of >50 other kinases. BI6727 inhibits the proliferation of multiple cell lines derived from various cancer tissues, including HCT116, NCI-H460, BRO, GRANTA-519, HL-60, THP-1, and Raji cells with EC50 of 23 nM, 21 nM, 11 nM, 15 nM, 32 nM, 36 nM, and 37 nM, respectively. BI6727 treatment (100 nM) in NCI-H460 cells induces an accumulation of mitotic cells with monopolar spindles and positive staining for histone H3 phosphoserine 10, confirming that cells are arrested early in the M phase, followed by induction of apoptosis. Low nanomolar concentrations of BI6727 display potent inhibitory activity against neuroblastoma (NB) tumor-initiating cells (NB TIC) with EC50 of 21 nM, whereas only micromolar concentrations of BI6727 are cytotoxic for normal pediatric neural stem cells. BI6727 induces growth arrest of Daoy and ONS-76 medulloblastoma cells similar to BI 2536.
In vivo
Administration of BI6727 significantly inhibits the growth of multiple human carcinoma xenografts including HCT116, NCI-H460, and taxane-resistant CXB1 colon carcinoma, accompanied by an increase in the mitotic index as well as an increase in apoptosis. In in vivo studies, BI6727 shows better toxicity and pharmacokinetic profile compared to BI2536.
Description
Volasertib (755038-65-4) is an extremely potent and selective inhibitor (IC50’s: Plk1= 0.87 nM, Plk2 = 5 nM, Plk3 = 56 nM) of Polo-like kinase 1, a critical controller of multiple essential steps of mitosis.1?It has shown efficacy in multiple solid xenograft tumors models1?and in clinical studies in patients with acute myeloid leukemia2. Volasertib has also been shown to potently inhibit BRD43?(Kd = 79 nM3, IC50’s bromodomains 1 and 2 of BRD4 = 300 and 770 nM respectively2).
Uses
Volasertib (BI 6727) is a highly potent Polo-like kinase (PLK) inhibitor.
target
Polo-like kinase
References
1) Rudolph?et al.?(2009)?BI 6727, a Polo-like kinase inhibitor with improved pharmacokinetic profile and broad antitumor activity; Clin. Cancer Res.?15?3094 2) Rudolph?et al.?(2015)?Efficacy and Mechanism of Action of Volasertib, a Potent and Selective Inhibitor of Polo-Like Kinases, in Preclinical Models of Acute Myeloid Leukemia; J. Pharmacol. Exp. Ther.?352?579 3) Ciceri?et al.?(2014)?Dual kinase-bromodomain inhibitors for rationally designed polypharmacology; Nat. Chem. Biol.?10?305
Volasertib (BI 6727) Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from Volasertib (BI 6727) manufacturers
- Product
- Volasertib 755038-65-4
- Price
- US $10.00/KG
- Min. Order
- 25Kg/Drum
- Purity
- 99.99%
- Supply Ability
- 20 tons/month
- Release date
- 2021-04-16
- Product
- Volasertib (BI 6727) 755038-65-4
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20kg
- Release date
- 2018-08-13