LONAFARNIB

Modify Date: 2025-09-12 05:44:15

LONAFARNIB Structure
LONAFARNIB structure
Common Name LONAFARNIB
CAS Number 193275-86-4 Molecular Weight 638.822
Density 1.5±0.1 g/cm3 Boiling Point 710.4±70.0 °C at 760 mmHg
Molecular Formula C27H31Br2ClN4O2 Melting Point N/A
MSDS N/A Flash Point 383.5±35.7 °C

 Use of LONAFARNIB


(Rac)-Lonafarnib (Sch66336 racemate) is the racemate of Lonafarnib. Lonafarnib is a potent and orally active farnesyl transferase (FTase) inhibitor. Lonafarnib inhibits the activities of H-ras, K-ras and N-ras with IC50 values of 1.9 nM, 5.2 nM and 2.8 nM, respectively. Lonafarnib also has anti-hepatitis delta virus (HDV) activities[1].

 Names

Name 4-{2-[4-(3,10-Dibromo-8-chloro-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl)-1-piperidinyl]-2-oxoethyl}-1-piperidinecarboxamide
Synonym More Synonyms

 LONAFARNIB Biological Activity

Description (Rac)-Lonafarnib (Sch66336 racemate) is the racemate of Lonafarnib. Lonafarnib is a potent and orally active farnesyl transferase (FTase) inhibitor. Lonafarnib inhibits the activities of H-ras, K-ras and N-ras with IC50 values of 1.9 nM, 5.2 nM and 2.8 nM, respectively. Lonafarnib also has anti-hepatitis delta virus (HDV) activities[1].
Related Catalog
References

[1]. Liu M, et al. Antitumor activity of SCH 66336, an orally bioavailable tricyclic inhibitor of farnesyl protein transferase, in human tumor xenograft models and wap-ras transgenic mice. Cancer Res. 1998 Nov 1;58(21):4947-56.  

 Chemical & Physical Properties

Density 1.5±0.1 g/cm3
Boiling Point 710.4±70.0 °C at 760 mmHg
Molecular Formula C27H31Br2ClN4O2
Molecular Weight 638.822
Flash Point 383.5±35.7 °C
Exact Mass 636.050232
LogP 5.03
Vapour Pressure 0.0±2.3 mmHg at 25°C
Index of Refraction 1.630

 Synonyms

1-Piperidinecarboxamide, 4-[2-[4-(3,10-dibromo-8-chloro-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl)-1-piperidinyl]-2-oxoethyl]-
4-{2-[4-(3,10-dibromo-8-chloro-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl)piperidin-1-yl]-2-oxoethyl}piperidine-1-carboxamide
4-{2-[4-(3,10-Dibromo-8-chloro-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl)-1-piperidinyl]-2-oxoethyl}-1-piperidinecarboxamide
MFCD06795138
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