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AMI-193

CAS No.
510-74-7
Chemical Name:
AMI-193
Synonyms
spiramide;R 5808;AMI-193;Fluroxyspiramine;AMI-193, 10 mM in DMSO;8-[3-(4-FLUOROPHENOXY)PROPYL]-1-PHENYL-1,3,8-TRIAZASPIRO[4.5]-DECANONE;8-[3-(4-FLUOROPHENOXY)PROPYL]-1-PHENYL-1,3,8-TRIAZASPIRO[4.5]DECAN-4-ONE;1-Phenyl-8-[3-(4-fluorophenoxy)propyl]-1,3,8-triazaspiro[4.5]decane-4-one;1,3,8-Triazaspiro[4.5]decan-4-one, 8-[3-(4-fluorophenoxy)propyl]-1-phenyl-
CBNumber:
CB2728009
Molecular Formula:
C22H26FN3O2
Molecular Weight:
383.46
MDL Number:
MFCD00673878
MOL File:
510-74-7.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-07-16 07:06:08

AMI-193 Properties

Melting point 176 - 179°C
storage temp. Store at RT
solubility DMSO (Slightly), Methanol (Slightly)
form White solid.
color Off-White to Pale Yellow
FDA UNII 471LF4O004

AMI-193 price More Price(27)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Cayman Chemical 43100 AMI-193 ≥98% 510-74-7 5mg $80 2026-04-30 Buy
Cayman Chemical 43100 AMI-193 ≥98% 510-74-7 10mg $151 2026-04-30 Buy
Cayman Chemical 43100 AMI-193 ≥98% 510-74-7 25mg $317 2026-04-30 Buy
Cayman Chemical 43100 AMI-193 ≥98% 510-74-7 50mg $515 2026-04-30 Buy
Usbiological 441342 AMI-193 510-74-7 25mg $638 2026-06-03 Buy
Product number Packaging Price Buy
43100 5mg $80 Buy
43100 10mg $151 Buy
43100 25mg $317 Buy
43100 50mg $515 Buy
441342 25mg $638 Buy

AMI-193 Chemical Properties, Uses, Production

Uses

AMI-193 is a selective 5-HT2A and D2DR receptor antagonist. Endoplasmic reticulum (ER) stress inducer; Also, it is derived from 4-Fluorophenol (F595325), which is a fluorinated phenolic compound with various applications as an starting reagent for the synthesis of pharmaceutical goods.

Definition

ChEBI: An azaspiro compound that consists of 1,3,8-triazaspiro[4.5]decan-4-one having a phenyl group attached to N-1 and a 3-(4-fluorophenoxy)propyl attached to N-8. Selective 5-HT antagonist, which binds to 5-HT2 sites as potently as spipero e but has lower affinity for 5-HT2C receptors. Also a high affinity D2 receptor antagonist (Ki = 3 nM). Lacks the disruptive effect of spiperone on animal behaviour.

Biological Activity

Selective 5-HT antagonist, which binds to 5-HT 2 sites as potently as spiperone but has lower affinity for 5-HT 2C receptors. Also a high affinity D 2 receptor antagonist (K i = 3 nM). Lacks the disruptive effect of spiperone on animal behavior.

in vivo

AMI-193 (0.003-0.01 mg/kg; i.m.) dose-dependently decreases response rate in monkeys under a fixed-interval (FI) schedule of stimulus termination[2].
AMI-193 (0.003-0.01 mg/kg; i.m.) attenuates the discriminative-stimulus effects of cocaine in drug-discrimination experiments[2].
AMI-193 (0.003-0.01 mg/kg; i.m.) reduces response rate under a second-order schedule of i.v. self-administration of cocaine (0.1 mg/infusion)[2].

Animal Model:Adult male squirrel monkeys (850-1300 g)[2]
Dosage:0.003, 0.01 mg/kg
Administration:I.m. on Tuesday, Wednesday, and Thursday the following week
Result:Decreased the response rate.
The rate-decreasing effects were reversed by cocaine.

IC 50

5-HT2 Receptor: 2 nM (Ki); D2 Receptor: 3 nM (Ki); 5-HT1A Receptor: 50 nM (Ki); D1 Receptor: 2530 nM (Ki); 5-HT1C Receptor: 4300 nM (Ki)

References

[1]. czoty pw, howell ll. behavioral effects of ami-193, a 5-ht(2a)- and dopamine d(2)-receptor antagonist, in the squirrel monkey. pharmacol biochem behav, 2000, 67(2): 257-264.
[2]. ismaiel am, de los angeles j, teitler m, et al. antagonism of 1-(2,5-dimethoxy-4-methylphenyl)-2-aminopropane stimulus with a newly identified 5-ht2- versus 5-ht1c-selective antagonist. j med chem, 1993, 36(17): 2519-2525.
[3]. luparini mr, garrone b, pazzagli m, et al. a cortical gaba-5ht interaction in the mechanism of action of the antidepressant trazodone. prog neuropsychopharmacol biol psychiatry, 2004, 28(7): 1117-1127.

AMI-193 Preparation Products And Raw materials

Raw materials

Preparation Products

AMI-193 Suppliers

Global Suppliers ( 61)
Supplier Tel Email Country ProdList Advantage
3B Pharmachem (Wuhan) International Co.,Ltd. 18930552037 3bsc@sina.com China 15813 69
Shanghai Lollane Biological Technology Co.,Ltd. 021-52996696,15000506266 15000506266 China 4860 55
EMMX Biotechnology LLC 888-539-0666 info@emmx.com United States 8435 60
Shanghai EFE Biological Technology Co., Ltd. 021-65675885 18964387627 info@efebio.com China 9799 58
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Shanghai Chaolan Chemical Technology Center QQ:65489617 13301690235 Sales@ATKchemical.com China 9699 58
Shanghai Jizhi Biochemical Technology Co. Ltd. 021-4009004166/18616739031 18616739031 3007523370@qq.com China 40000 58
BOC Sciences 16314854226; +8616314854226 inquiry@bocsci.com United States 19852 58
TargetMol Chemicals Inc. +1-781-999-5354; +1-00000000000 marketing@targetmol.com United States 32431 58
Shaanxi Dideu Medichem Co. Ltd +86-29-87569266 +86-17392581500 1015@dideu.com China 3861 58

View Latest Price from AMI-193 manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
AMI-193 pictures 2026-07-15 AMI-193
510-74-7
$38.00-136.00 99.65% 10g TargetMol Chemicals Inc.
  • AMI-193 pictures
  • AMI-193
    510-74-7
  • $38.00-136.00
  • 99.65%
  • TargetMol Chemicals Inc.

AMI-193 Spectrum

8-[3-(4-FLUOROPHENOXY)PROPYL]-1-PHENYL-1,3,8-TRIAZASPIRO[4.5]DECAN-4-ONE 8-[3-(4-FLUOROPHENOXY)PROPYL]-1-PHENYL-1,3,8-TRIAZASPIRO[4.5]-DECANONE AMI-193 1-Phenyl-8-[3-(4-fluorophenoxy)propyl]-1,3,8-triazaspiro[4.5]decane-4-one Fluroxyspiramine R 5808 1,3,8-Triazaspiro[4.5]decan-4-one, 8-[3-(4-fluorophenoxy)propyl]-1-phenyl- AMI-193, 10 mM in DMSO spiramide 510-74-7 C22H26FN3O2 Serotonin receptor