MedKoo Cat#: 406519 Name: BIBR1532 CAS#: 321674-73-1 Chemical Formula: C21H17NO3 Exact Mass: 331.12084 Molecular Weight: 331.36 Elemental Analysis: C, 76.12; H, 5.17; N, 4.23; O, 14.49
Synonym: BIBR1532; BIBR-1532; BIBR 1532.
IUPAC/Chemical Name: (E)-2-(3-(naphthalen-2-yl)but-2-enamido)benzoic acid
InChi Key: PGFQXGLPJUCTOI-WYMLVPIESA-N
InChi Code: InChI=1S/C21H17NO3/c1-14(16-11-10-15-6-2-3-7-17(15)13-16)12-20(23)22-19-9-5-4-8-18(19)21(24)25/h2-13H,1H3,(H,22,23)(H,24,25)/b14-12+
SMILES Code: O=C(O)C1=CC=CC=C1NC(/C=C(C2=CC=C3C=CC=CC3=C2)C)=O
Technical Data
Appearance: white 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, not in water
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).
Harmonized System Code: 293490
Additional Information
References
1: Bashash D, Ghaffari SH, Mirzaee R, Alimoghaddam K, Ghavamzadeh A. Telomerase inhibition by non-nucleosidic compound BIBR1532 causes rapid cell death in pre-B acute lymphoblastic leukemia cells. Leuk Lymphoma. 2013 Mar;54(3):561-8. doi: 10.3109/10428194.2012.704034. Epub 2012 Sep 28. PubMed PMID: 22957790.
2: Parsch D, Brassat U, Brümmendorf TH, Fellenberg J. Consequences of telomerase inhibition by BIBR1532 on proliferation and chemosensitivity of chondrosarcoma cell lines. Cancer Invest. 2008 Jul;26(6):590-6. doi: 10.1080/07357900802072905. PubMed PMID: 18584350.
3: El Daly H, Martens UM. Telomerase inhibition and telomere targeting in hematopoietic cancer cell lines with small non-nucleosidic synthetic compounds (BIBR1532). Methods Mol Biol. 2007;405:47-60. doi: 10.1007/978-1-60327-070-0_6. PubMed PMID: 18369817.
4: Mueller S, Hartmann U, Mayer F, Balabanov S, Hartmann JT, Brummendorf TH, Bokemeyer C. Targeting telomerase activity by BIBR1532 as a therapeutic approach in germ cell tumors. Invest New Drugs. 2007 Dec;25(6):519-24. Epub 2007 May 30. PubMed PMID: 17534576.
5: El-Daly H, Kull M, Zimmermann S, Pantic M, Waller CF, Martens UM. Selective cytotoxicity and telomere damage in leukemia cells using the telomerase inhibitor BIBR1532. Blood. 2005 Feb 15;105(4):1742-9. Epub 2004 Oct 26. PubMed PMID: 15507522.
6: Pascolo E, Wenz C, Lingner J, Hauel N, Priepke H, Kauffmann I, Garin-Chesa P, Rettig WJ, Damm K, Schnapp A. Mechanism of human telomerase inhibition by BIBR1532, a synthetic, non-nucleosidic drug candidate. J Biol Chem. 2002 May 3;277(18):15566-72. Epub 2002 Feb 19. PubMed PMID: 11854300.