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5'-Guanidinonaltrindole (TFA)

CAT: 0804-HY-107748ASize: 1 EachDry Ice: NoHazardous: No
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Description
5'-Guanidinonaltrindole TFA is a selective kappa-opioid receptor antagonist with significant opioid antagonist activity. 5'-Guanidinonaltrindole TFA exhibits 5 times the antagonistic potency of the prototypical kappa-opioid receptor antagonist norbinatorphimine in smooth muscle preparations, with a selectivity ratio exceeding 500 times. Binding and functional studies of 5'-Guanidinonaltrindole TFA showed pA (2) values comparable to smooth muscle data. 5'-Guanidinonaltrindole TFA is regarded as a potentially valuable pharmacological tool for studying opioids due to its high selectivity and potency[1].
CAS Number
219655-57-9
Product Name Alternative
5'-GNTI (TFA)
UNSPSC
12352005
Target
Endogenous Metabolite
Type
Reference compound
Related Pathways
Metabolic Enzyme/Protease
Applications
Neuroscience-Neuromodulation
Field of Research
Neurological Disease
Assay Protocol
https://www.medchemexpress.com/5-guanidinonaltrindole-tfa.html
Smiles
NC(NC1=CC2=C(NC3=C2C[C@]([C@]4([H])N(CC5CC5)CC6)(O)[C@]76[C@@]3([H])OC8=C(O)C=CC(C4)=C87)C=C1)=N.O=C(O)C(F)(F)F.O=C(O)C(F)(F)F
Molecular Formula
C31H31F6N5O7
Molecular Weight
699.60
References & Citations
[1]5'-Guanidinonaltrindole, a highly selective and potent kappa-opioid receptor antagonist
Shipping Conditions
Room temperature
Scientific Category
Reference compound1
Clinical Information
No Development Reported

Chemical Information

Guanidinyl-naltrindole di-trifluoroacetate
CAS Number219655-57-9
PubChem CID9853099
IUPAC Name2-[(1S,2S,13R,21R)-22-(cyclopropylmethyl)-2,16-dihydroxy-14-oxa-11,22-diazaheptacyclo[13.9.1.01,13.02,21.04,12.05,10.019,25]pentacosa-4(12),5(10),6,8,15,17,19(25)-heptaen-7-yl]guanidine;bis(2,2,2-trifluoroacetic acid)
Molecular FormulaC31H31F6N5O7
Molecular Weight699.6
Topological Polar Surface Area208
Hydrogen Bond Donor Count7
Hydrogen Bond Acceptor Count15
Rotatable Bond Count3
Heavy Atom Count49
Formal Charge0
Complexity1010
SMILES
C1CC1CN2CC[C@]34[C@@H]5C6=C(C[C@]3([C@H]2CC7=C4C(=C(C=C7)O)O5)O)C8=C(N6)C=CC(=C8)N=C(N)N.C(=O)(C(F)(F)F)O.C(=O)(C(F)(F)F)O
InChI
InChI=1S/C27H29N5O3.2C2HF3O2/c28-25(29)30-15-4-5-18-16(10-15)17-11-27(34)20-9-14-3-6-19(33)23-21(14)26(27,24(35-23)22(17)31-18)7-8-32(20)12-13-1-2-13;2*3-2(4,5)1(6)7/h3-6,10,13,20,24,31,33-34H,1-2,7-9,11-12H2,(H4,28,29,30);2*(H,6,7)/t20-,24+,26+,27-;;/m1../s1
InChIKey
LGXCKWXJRPYRLW-AWCPWCJTSA-N
Chemical Structure
2D Structure
2D structure of Guanidinyl-naltrindole di-trifluoroacetate
CAS: 219655-57-9
CID: 9853099
Formula: C31H31F6N5O7
MW: 699.6
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight699.6
Hydrogen Bond Donor Count7
Hydrogen Bond Acceptor Count15
Rotatable Bond Count3
Exact Mass699.21276732
Monoisotopic Mass699.21276732
Topological Polar Surface Area208 Ų
Heavy Atom Count49
Formal Charge0
Complexity1010
Isotope Atom Count0
Defined Atom Stereocenter Count4
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count3
Compound Is CanonicalizedYes