Synonym
Cevipabulin fumarate; TTI237; TTI 237; TTI-237
IUPAC/Chemical Name
(1,2,4)Triazolo(1,5-a)pyrimidin-7-amine, 5-chloro-6-(2,6-difluoro-4-(3-(methylamino)propoxy)phenyl)-N-((1S)-2,2,2-trifluoro-1-methylethyl)-, (2E)-2-butenedioate (1:1), dihydrate
InChi Key
UUFXQPPJVCARJY-CBVSRFFLSA-N
InChi Code
InChI=1S/C18H18ClF5N6O.C4H4O4.2H2O/c1-9(18(22,23)24)28-16-14(15(19)29-17-26-8-27-30(16)17)13-11(20)6-10(7-12(13)21)31-5-3-4-25-2;5-3(6)1-2-4(7)8;;/h6-9,25,28H,3-5H2,1-2H3;1-2H,(H,5,6)(H,7,8);2*1H2/b;2-1+;;/t9-;;;/m0.../s1
SMILES Code
C[C@H](NC1=C(C2=C(F)C=C(OCCCNC)C=C2F)C(Cl)=NC3=NC=NN13)C(F)(F)F.O=C(O)/C=C/C(O)=O.[H]O[H].[H]O[H]
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
>3 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
Preparing Stock Solutions
The following data is based on the
product
molecular weight
616.93
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 |
1: Wang-Gillam A, Arnold SM, Bukowski RM, Rothenberg ML, Cooper W, Wang KK, Gauthier E, Lockhart AC. A phase I dose escalation study of TTI-237 in patients with advanced malignant solid tumors. Invest New Drugs. 2012 Feb;30(1):266-72. Epub 2010 Aug 10. PubMed PMID: 20697774.
2: Ayral-Kaloustian S, Zhang N, Beyer C. Cevipabulin (TTI-237): preclinical and clinical results for a novel antimicrotubule agent. Methods Find Exp Clin Pharmacol. 2009 Sep;31(7):443-7. Review. PubMed PMID: 19907719.
3: Beyer CF, Zhang N, Hernandez R, Vitale D, Nguyen T, Ayral-Kaloustian S, Gibbons JJ. The microtubule-active antitumor compound TTI-237 has both paclitaxel-like and vincristine-like properties. Cancer Chemother Pharmacol. 2009 Sep;64(4):681-9. Epub 2009 Jan 10. PubMed PMID: 19132373.
4: Beyer CF, Zhang N, Hernandez R, Vitale D, Lucas J, Nguyen T, Discafani C, Ayral-Kaloustian S, Gibbons JJ. TTI-237: a novel microtubule-active compound with in vivo antitumor activity. Cancer Res. 2008 Apr 1;68(7):2292-300. PubMed PMID: 18381436.
5: Zhang N, Ayral-Kaloustian S, Nguyen T, Hernandez R, Beyer C. 2-cyanoaminopyrimidines as a class of antitumor agents that promote tubulin polymerization. Bioorg Med Chem Lett. 2007 Jun 1;17(11):3003-5. Epub 2007 Mar 25. PubMed PMID: 17416524.
