Synonym
NBI-35965; NBI 35965; NBI35965
IUPAC/Chemical Name
6H-1,3,6,8a-Tetraazaacenaphthylene, 6-(cyclopropylmethyl)-2-(2,4-dichlorophenyl)-7-ethyl-7,8-dihydro-4-methyl-, (7S)-
InChi Key
SUCZRVASFXLXDM-HNNXBMFYSA-N
InChi Code
1S/C21H22Cl2N4/c1-3-15-11-27-21-18(26(15)10-13-4-5-13)8-12(2)24-20(21)19(25-27)16-7-6-14(22)9-17(16)23/h6-9,13,15H,3-5,10-11H2,1-2H3/t15-/m0/s1
SMILES Code
CC[C@H]1Cn2nc(c3ccc(Cl)cc3Cl)c4nc(C)cc(N1CC5CC5)c24
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
To be determined
Shelf Life
>2 years if stored properly
Drug Formulation
To be determined
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
401.33
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. Li C, McCloskey N, Phillips J, Simmons SJ, Kirby LG. CRF-5-HT interactions in the dorsal raphe nucleus and motivation for stress-induced opioid reinstatement. Psychopharmacology (Berl). 2021 Jan;238(1):29-40. doi: 10.1007/s00213-020-05652-3. Epub 2020 Nov 24. PMID: 33231727; PMCID: PMC7796902.
2. Million M, Grigoriadis DE, Sullivan S, Crowe PD, McRoberts JA, Zhou H, Saunders PR, Maillot C, Mayer EA, Taché Y. A novel water-soluble selective CRF1 receptor antagonist, NBI 35965, blunts stress-induced visceral hyperalgesia and colonic motor function in rats. Brain Res. 2003 Sep 19;985(1):32-42. doi: 10.1016/s0006-8993(03)03027-0. PMID: 12957366.
3. Kosoyan HP, Grigoriadis DE, Taché Y. The CRF(1) receptor antagonist, NBI-35965, abolished the activation of locus coeruleus neurons induced by colorectal distension and intracisternal CRF in rats. Brain Res. 2005 Sep 14;1056(1):85-96. doi: 10.1016/j.brainres.2005.07.010. PMID: 16095571.