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CCK-B Receptor Antagonist 2

CAS No.
155412-88-7
Chemical Name:
CCK-B Receptor Antagonist 2
Synonyms
CCK-B Receptor Antagonist 2;CCK B Receptor Antagonist 2,CCKB Receptor Antagonist 2;Urea, N-(3-aminophenyl)-N'-[(3R)-1-(3,3-dimethyl-2-oxobutyl)-2,3-dihydro-2-oxo-5-(2-pyridinyl)-1H-1,4-benzodiazepin-3-yl]-
CBNumber:
CB65821330
Molecular Formula:
C27H28N6O3
Molecular Weight:
484.55
MDL Number:
MFCD32690098
MOL File:
155412-88-7.mol
MSDS File:
SDS
Last updated:2026-04-22 18:57:36

CCK-B Receptor Antagonist 2 Properties

Boiling point 725.1±60.0 °C(Predicted)
Density 1.29±0.1 g/cm3(Predicted)
storage temp. Store at -20°C
solubility DMSO: 250 mg/mL (515.94 mM)
pka 11.35±0.40(Predicted)
form Solid
color White to light yellow

CCK-B Receptor Antagonist 2 price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
ChemScene CS-0104987 CCK-B Receptor Antagonist 2 98.84% 155412-88-7 5mg $487 2026-06-04 Buy
ChemScene CS-0104987 CCK-B Receptor Antagonist 2 98.84% 155412-88-7 10mg $812 2026-06-04 Buy
ChemScene CS-0104987 CCK-B Receptor Antagonist 2 98.84% 155412-88-7 50mg $2437 2026-06-04 Buy
ChemScene CS-0104987 CCK-B Receptor Antagonist 2 98.84% 155412-88-7 100mg $3629 2026-06-04 Buy
aablocks AA01V677 CCK-B Receptor Antagonist 2 >98% 155412-88-7 5mg $535 2026-05-31 Buy
Product number Packaging Price Buy
CS-0104987 5mg $487 Buy
CS-0104987 10mg $812 Buy
CS-0104987 50mg $2437 Buy
CS-0104987 100mg $3629 Buy
AA01V677 5mg $535 Buy

CCK-B Receptor Antagonist 2 Chemical Properties, Uses, Production

Uses

CCK-B Receptor Antagonist 2, compound 15b, is a potent and orally active Gastrin/CCK-B antagonist with an IC50 value of 0.43 nM. CCK-B Receptor Antagonist 2 also inhibits gastrin/CCK-A activity with an IC50 of 1.82 μM[1].

in vivo

CCK-B Receptor Antagonist 2 (0.1 μmol/kg; intravenous injection) has an inhibition effect on pentagastrin-induced gastric acid secretion in anethsetized rats with an ED50 of 8.3 nmol/kg[1].

IC 50

CCKBR

References

[1] Semple G, et al. (3R)-N-(1-(tert-butylcarbonylmethyl)-2,3-dihydro-2-oxo-5-(2-pyridyl)-1H-1,4-benzodiazepin-3-yl)-N'-(3-(methylamino)phenyl)urea (YF476): a potent and orally active gastrin/CCK-B antagonist.J Med Chem. 1997 Jan 31;40(3):331-41. DOI:10.1021/jm960669+

CCK-B Receptor Antagonist 2 Preparation Products And Raw materials

Raw materials

Preparation Products

CCK-B Receptor Antagonist 2 Suppliers

Global Suppliers ( 15)
Supplier Tel Email Country ProdList Advantage
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Fan De(Beijing) Biotechnology Co., Ltd. 15911056312 liming@bio-fount.com China 9718 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
ChemeGen(Shanghai) Biotechnology Co.,Ltd. 18818260767 sales@chemegen.com China 11123 58
Shanghai hongqu biomedical technology co. LTD 88888888888 hongquchem@qq.com China 5123 58
Beijing Jin Ming Biotechnology Co., Ltd. 010-60605840 psaitong@jm-bio.com China 27626 58
TargetMol Chemicals Inc. 4008200310 15002144251 marketing@tsbiochem.com China 24951 58
Shanghai Yifei Biotechnology Co. , Ltd. 021-65675885 18964387627 customer_service@efebio.com China 11963 58
TargetMol Chemicals Inc. 13564774135 marketing@targetmol.com United States 19950 58

View Latest Price from CCK-B Receptor Antagonist 2 manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
CCK-B Receptor Antagonist 2 pictures 2026-04-22 CCK-B Receptor Antagonist 2
155412-88-7
$446.00-1860.00 10g TargetMol Chemicals Inc.
CCK-B Receptor Antagonist 2 pictures 2025-08-22 CCK-B Receptor Antagonist 2
155412-88-7
$446.00-1860.00 10g TargetMol Chemicals Inc.
CCK-B Receptor Antagonist 2 CCK B Receptor Antagonist 2,CCKB Receptor Antagonist 2 Urea, N-(3-aminophenyl)-N'-[(3R)-1-(3,3-dimethyl-2-oxobutyl)-2,3-dihydro-2-oxo-5-(2-pyridinyl)-1H-1,4-benzodiazepin-3-yl]- 155412-88-7