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CYM 2503

CAS No.
1308833-36-4
Chemical Name:
CYM 2503
Synonyms
CYM 2503;Neuropeptide Y Receptor,electrographic seizure,NPY receptor,CYM 2503,seizure,inhibit,CYM2503,Inhibitor,epilepsy,GalR2,CYM-2503;L-Lysinamide, 3-cyclohexyl-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-alanyl-N-(1,2-dihydro-4-methyl-2-oxo-7-quinolinyl)-N6-[(1,1-dimethylethoxy)carbonyl]-;tert-butyl N-[(5S)-5-[(2S)-3-cyclohexyl-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanamido]-5-[(4-methyl-2-oxo-1,2-dihydroquinolin-7-yl)carbamoyl]pentyl]carbamate;(9H-FLUOREN-9-YL)METHYL((S)-1(((S)-6(TERTBUTOXYCARBONYL) AMINO-1-((4-METHYL-2-OXO-1,2-DIHYDROQUINOLIN-7-YL)AMINO)-1-OXOHEXAN-2-YL)AMINO))-3-CYCLOHEXYL-1-OXOPROPAN-2-YL) CARBAMATE;tert-butyl ((S)-1-(((S)-6-((tert-butoxycarbonyl) amino)-1-((4-methyl-2-oxo-1,2-dihydroquinolin-7-yl) amino)-1-oxohexan-2-yl) amino)-3-cyclohexyl-1-oxopropan-2-yl) carbamate fluorene-9-methyl ester
CBNumber:
CB73369729
Molecular Formula:
C45H55N5O7
Molecular Weight:
777.95
MDL Number:
MFCD31618422
MOL File:
1308833-36-4.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 05:17:44

CYM 2503 Properties

Boiling point 1009.4±65.0 °C(Predicted)
Density 1.210±0.06 g/cm3(Predicted)
pka 10.68±0.46(Predicted)
form A solid
color Off-white to light yellow

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319
Precautionary statements  P501-P270-P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313-P301+P312+P330

CYM 2503 price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Cayman Chemical 36590 CYM 2503 ≥95% 1308833-36-4 1mg $40 2026-04-30 Buy
Cayman Chemical 36590 CYM 2503 ≥95% 1308833-36-4 5mg $158 2026-04-30 Buy
Cayman Chemical 36590 CYM 2503 ≥95% 1308833-36-4 10mg $275 2026-04-30 Buy
Cayman Chemical 36590 CYM 2503 ≥95% 1308833-36-4 25mg $590 2026-04-30 Buy
ChemScene CS-0084177 CYM2503 96.01% 1308833-36-4 5mg $146 2026-06-04 Buy
Product number Packaging Price Buy
36590 1mg $40 Buy
36590 5mg $158 Buy
36590 10mg $275 Buy
36590 25mg $590 Buy
CS-0084177 5mg $146 Buy

CYM 2503 Chemical Properties, Uses, Production

Uses

CYM2503 is a putative GalR2-positive allosteric modulator. CYM2503 increases the latency to first electrographic seizure and decreases the total time in seizure. CYM2503 also attenuates electroshock-induced seizures in mice. Galanin receptors type 1 (GalR1) and/or type 2 (GalR2) represent unique pharmacological targets for the research of seizures and epilepsy[1].

References

[1] Lu X, et al. GalR2-positive allosteric modulator exhibits anticonvulsant effects in animal models. Proc Natl Acad Sci U S A. 2010;107(34):15229-15234. DOI:10.1073/pnas.1008986107

CYM 2503 Preparation Products And Raw materials

Raw materials

Preparation Products

CYM 2503 Suppliers

Global Suppliers ( 40)
Supplier Tel Email Country ProdList Advantage
Shanghai Lollane Biological Technology Co.,Ltd. 021-52996696,15000506266 15000506266 China 4866 55
Shanghai EFE Biological Technology Co., Ltd. 021-65675885 18964387627 info@efebio.com China 9799 58
ShangHai Biochempartner Co.,Ltd 177-54423994 17754423994 2853530910@QQ.com China 8000 62
Jinan Yaoyan Pharmaceutical Co., Ltd. jnyaoyan@163.com China 3057 58
Nanjing Meihao Pharmaceutical Technology Co., Ltd. meitaochem@126.com meitaochem@126.com China 19087 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
Changzhou Chenhong Biotechnology Co., Ltd. +86-0519-85788828 +86-13775037613 sales@chemrenpharm.com China 4083 58
Suzhou youruike Chemical Pharmaceutical Technology Co., Ltd 15317229551 15151849396@163.com China 975 58
ShangHai ChuanQian Chemcial Technique Centre 15869524721 3525679403@qq.com China 4566 58

View Latest Price from CYM 2503 manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
CYM2503 pictures 2026-05-11 CYM2503
1308833-36-4
$31.00-118.00 97.04% 10g TargetMol Chemicals Inc.
  • CYM2503 pictures
  • CYM2503
    1308833-36-4
  • $31.00-118.00
  • 97.04%
  • TargetMol Chemicals Inc.

CYM 2503 Spectrum

(9H-FLUOREN-9-YL)METHYL((S)-1(((S)-6(TERTBUTOXYCARBONYL) AMINO-1-((4-METHYL-2-OXO-1,2-DIHYDROQUINOLIN-7-YL)AMINO)-1-OXOHEXAN-2-YL)AMINO))-3-CYCLOHEXYL-1-OXOPROPAN-2-YL) CARBAMATE CYM 2503 L-Lysinamide, 3-cyclohexyl-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-alanyl-N-(1,2-dihydro-4-methyl-2-oxo-7-quinolinyl)-N6-[(1,1-dimethylethoxy)carbonyl]- Neuropeptide Y Receptor,electrographic seizure,NPY receptor,CYM 2503,seizure,inhibit,CYM2503,Inhibitor,epilepsy,GalR2,CYM-2503 tert-butyl N-[(5S)-5-[(2S)-3-cyclohexyl-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanamido]-5-[(4-methyl-2-oxo-1,2-dihydroquinolin-7-yl)carbamoyl]pentyl]carbamate tert-butyl ((S)-1-(((S)-6-((tert-butoxycarbonyl) amino)-1-((4-methyl-2-oxo-1,2-dihydroquinolin-7-yl) amino)-1-oxohexan-2-yl) amino)-3-cyclohexyl-1-oxopropan-2-yl) carbamate fluorene-9-methyl ester 1308833-36-4 C45H55N5O7