Synonym
PCI-33380; PCI 33380; PCI33380;
IUPAC/Chemical Name
(E)-N-(2-(4-(4-(3-(4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)-4-oxobut-2-en-1-yl)piperazin-1-yl)ethyl)-3-(5,5-difluoro-7,9-dimethyl-5H-5l4,6l4-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinin-3-yl)propanamide
InChi Key
YUGFMNZIROEBNV-YRNVUSSQSA-N
InChi Code
InChI=1S/C46H52BF2N11O3/c1-32-28-33(2)58-40(32)29-36-15-14-35(59(36)47(58,48)49)16-19-41(61)51-20-23-56-26-24-55(25-27-56)21-7-11-42(62)57-22-6-8-37(30-57)60-46-43(45(50)52-31-53-46)44(54-60)34-12-17-39(18-13-34)63-38-9-4-3-5-10-38/h3-5,7,9-15,17-18,28-29,31,37H,6,8,16,19-27,30H2,1-2H3,(H,51,61)(H2,50,52,53)/b11-7+
SMILES Code
O=C(NCCN1CCN(C/C=C/C(N2CC(N3N=C(C4=CC=C(OC5=CC=CC=C5)C=C4)C6=C(N)N=CN=C63)CCC2)=O)CC1)CCC7=CC=C8N7B(F)(F)[N]9=C(C)C=C(C)C9=C8
Appearance
Dark-red to brown-red 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
|
Solvent |
mg/mL |
mM |
| Solubility |
| DMSO |
45.0 |
52.60 |
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
855.80
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.
| 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 |
Honigberg, L. A., Smith, A. M., Chen, J., Thiemann, P., & Verner, E. (2007). Targeting Btk in Lymphoma: PCI-32765 Inhibits Tumor Growth in Mouse Lymphoma Models and a Fluorescent Analog of PCI-32765 Is an Active-Site Probe That Enables Assessment of Btk Inhibition In Vivo.
Sivina, M., Kreitman, R. J., Arons, E., Ravandi, F., & Burger, J. A. (2014). The bruton tyrosine kinase inhibitor ibrutinib (PCI‐32765) blocks hairy cell leukaemia survival, proliferation and B cell receptor signalling: a new therapeutic approach. British journal of haematology, 166(2), 177-188.
Zuo, Y., Shi, Y., Li, X., Teng, Y., & Pan, Z. (2015). A novel 2, 5-diaminopyrimidine-based affinity probe for Bruton’s tyrosine kinase. Scientific Reports, 5(1), 16136.
