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Molidustat(BAY 85-3934)

CAS No.
1154028-82-6
Chemical Name:
Molidustat(BAY 85-3934)
Synonyms
MOLIDUSTAT;CS-1728;Somatoprim;BAY 85-3934;Molidustat(BAY 85-3934);BAY 85-3934;BAY-85-3934;2-(6-morpholin-4-ylpyrimidin-4-yl)-4-(triazol-1-yl)-1H-pyrazol-3-one;2-(6-morpholinopyrimidin-4-yl)-4-(1H-1,2,3-triazol-1-yl)-1H-pyrazol-3(2H)-one;2-(6-morpholinopyrimidin-4-yl)-4-(1h-1,2,3-triazol-1-yl)-1,2-dihydro-3h-pyrazol-3-one;1,2-dihydro-2-[6-(4-morpholinyl)-4-pyrimidinyl]-4-(1H-1,2,3-triazol-1-yl)-3H-pyrazol-3-one
CBNumber:
CB72729607
Molecular Formula:
C13H14N8O2
Molecular Weight:
314.3
MDL Number:
MFCD28411428
MOL File:
1154028-82-6.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 05:50:50

Molidustat(BAY 85-3934) Properties

Boiling point 589.2±60.0 °C(Predicted)
Density 1.67±0.1 g/cm3(Predicted)
storage temp. Store at -20°C
solubility insoluble in EtOH; insoluble in H2O; ≥5.68 mg/mL in DMF
form solid
pka 5.38±0.37(Predicted)
color White to off-white
InChI InChI=1S/C13H14N8O2/c22-13-10(20-2-1-16-18-20)8-17-21(13)12-7-11(14-9-15-12)19-3-5-23-6-4-19/h1-2,7-9,17H,3-6H2
InChIKey IJMBOKOTALXLKS-UHFFFAOYSA-N
SMILES N1C=C(N2C=CN=N2)C(=O)N1C1C=C(N2CCOCC2)N=CN=1
FDA UNII 9JH486CZ13

SAFETY

Risk and Safety Statements

Symbol(GHS)  Health Hazard (GHS08)Exclamation Mark (GHS07)
GHS08,GHS07
Signal word  Danger
Hazard statements  H372-H360-H302
Precautionary statements  P264-P270-P301+P312-P330-P501-P260-P264-P270-P314-P501
NFPA 704
0
2 0

Molidustat(BAY 85-3934) price More Price(48)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Cayman Chemical 15297 BAY 85-3934 ≥95% 1154028-82-6 1mg $37 2026-04-30 Buy
Cayman Chemical 15297 BAY 85-3934 ≥95% 1154028-82-6 5mg $151 2026-04-30 Buy
Cayman Chemical 15297 BAY 85-3934 ≥95% 1154028-82-6 10mg $246 2026-04-30 Buy
Cayman Chemical 15297 BAY 85-3934 ≥95% 1154028-82-6 25mg $436 2026-04-30 Buy
Biosynth EWB02882 Molidustat 1154028-82-6 0.05g $171.88 2026-06-04 Buy
Product number Packaging Price Buy
15297 1mg $37 Buy
15297 5mg $151 Buy
15297 10mg $246 Buy
15297 25mg $436 Buy
EWB02882 0.05g $171.88 Buy

Molidustat(BAY 85-3934) Chemical Properties, Uses, Production

Description

Hypoxia-inducible factor (HIF) is the major transcription factor involved in erythropoietin gene expression. Because oxygen-dependent degradation of the α subunit of HIF suppresses erythropoietin expression, stimulation of erythropoiesis by agents that prevent degradation of HIF has been one strategy for managing anemia. BAY 85-3934 stabilizes HIF from degradation in the proteasome by inhibiting HIF-1α prolyl hydroxylase (IC50 = 0.49 μM). Inhibition of HIF prolyl hydroxylase by BAY 85-3934 has been shown to increase endogenous production of erythropoietin. This compound has been investigated in clinical trial for treatment of patients with anemia associated with chronic kidney disease and/or end-stage renal disease.

Uses

Molidustat (BAY 85-3934) is an orally active inhibitor of hypoxia-inducible factor prolyl hydroxylase (HIF-PH) with IC50 values of 480 nM, 280 nM, and 450 nM for PHD1, PHD2, and PHD3, respectively. Molidustat can elevate the levels of circulating erythropoietin (EPO) to near-normal physiological ranges. Molidustat can be utilized in the research of renal anemia[1][2].

Synthesis

4-(6-Hydrazino-4-pyriMidinyl)Morpholine, 96%

5767-36-2

3-(Dimethylamino)-2-(1H-1,2,3-triazol-1-yl)acrylic acid methyl ester

1021869-28-2

Molidustat(BAY 85-3934)

1154028-82-6

Example 23: 10.0 g (51.2 mmol) of 4-(6-hydrazinopyrimidin-4-yl)morpholine and 10.7 g (53.8 mmol) of 3-(dimethylamino)-2-(1H-1 ,2,3-triazol-1-yl)methyl acrylate were suspended in 100 mL of n-butyl acetate, 2.92 g (25.6 mmol) of trifluoroacetic acid was added, and the reaction was carried out at reflux temperature (about 120 °C) and the reaction was stirred for 6 hours. Upon completion of the reaction, the reaction mixture was cooled to 20 °C and stirring was continued for 16 h, followed by stirring at 0 °C for 1 h and filtration. The resulting solid was washed twice with cold ethyl acetate (4 mL each time) and dried under reduced pressure at 40 °C. The solid (15.5 mL) was then washed with cold ethyl acetate. The dried solid (15.6 g) was suspended in 100 mL of water, 2.4 mL of acetic acid was added and stirred at 50 °C for 30 min. After cooling to 20 °C, the suspension was filtered, the solid was washed twice with water (10 mL each time) and dried under reduced pressure at 40 °C to afford 13.9 g of the target product, 2-(6-morpholinopyrimidin-4-yl)-4-(1H-1,2,3-triazol-1-yl)-1,2-dihydro-3H-pyrazol-3-one, in 86.3% (as theoretical) yield and 99.7 purity Area%, and 99.0 wt%.

in vitro

the ic50 values were found to be dependent on the 2-oxoglutarate concentration in the reaction buffer. by lowering the 2-oxoglutarate concentration from 20 μm to 0.3 μm, the potency of the test compound increased up to 10-fold. variation of the concentrations of fe2+ and ascorbate in the reaction buffer by factors of 30 and 200, respectively, did not alter the potency of the inhibitor by more than 2-fold [1].

in vivo

in repeat dosing of bay 85-3934, hemoglobin levels were increased compared with animals in vehicle group, while endogenous epo remained within the normal physiological range. bay 85-3934 therapy was also effective in the treatment of renal anemia in rats with impaired kidney function and, unlike treatment with rhepo, resulted in normalization of hypertensive blood pressure in a rat model of ckd [1].

IC 50

480 nm, 280 nm, and 450 nm for phd1, phd2, and phd3, respectively.

References

[1] flamme i, oehme f, ellinghaus p, jeske m, keldenich j, thuss u. mimicking hypoxia to treat anemia: hif-stabilizer bay 85-3934 (molidustat) stimulates erythropoietin production without hypertensive effects. plos one. 2014 nov 13;9(11):e111838.

Global Suppliers ( 116)
Supplier Tel Email Country ProdList Advantage
Chengdu Yuyang High-tech Development Co., Ltd. 02861777709 13308012069 13308012069@189.cn China 39 58
Nanjing Paite Meisheng Technology Co., Ltd 15952038335 13327728092 xu_meiqin@petmedtech.com China 30 58
Shanghai Boyle Chemical Co., Ltd. sales@boylechem.com China 2915 55
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
Artis Chemistry (Shanghai) Co. Ltd. 86-21-60936353 China 335 58
Shanghai Topbiochem Technology Co., Ltd 021-58170097 info@topbiochem.com China 9509 58
Haoyuan Chemexpress Co., Ltd. 021-58950125 info@chemexpress.com China 7545 61
Guangzhou Isun Pharmaceutical Co., Ltd 020-39119399 18927568969 isunpharm@qq.com China 4773 55
CEG Chemical Science&Technology Co., Ltd. Mobile:13665161512 China 1784 58

View Latest Price from Molidustat(BAY 85-3934) manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Molidustat ;BAY85-3934 pictures 2024-11-01 Molidustat ;BAY85-3934
1154028-82-6
1g 98% 100kgs Wuhan Nutra Biotechnology Co.,Ltd
Molidustat pictures 2019-12-24 Molidustat
1154028-82-6
$1.00 1KG Min98% HPLC Career Henan Chemical Co
  • Molidustat pictures
  • Molidustat
    1154028-82-6
  • $1.00
  • Min98% HPLC
  • Career Henan Chemical Co
Molidustat(BAY 85-3934) BAY 85-3934 2-[6-(4-Morpholinyl)-4-pyrimidinyl]-4-(1H-1,2,3-triazol-1-yl)-1,2-dihydro-3H-pyrazol-3-one 2-[6-(Morpholin-4-yl)pyrimidin-4-yl]-4-(1H-1,2,3-triazol-1-yl)-1,2-dihydro-3H-pyrazol-3-one Somatoprim 2-(6-morpholinopyrimidin-4-yl)-4-(1H-1,2,3-triazol-1-yl)-1H-pyrazol-3(2H)-one 1,2-dihydro-2-[6-(4-morpholinyl)-4-pyrimidinyl]-4-(1H-1,2,3-triazol-1-yl)-3H-pyrazol-3-one BAY 85-3934;BAY-85-3934 2-(6-morpholin-4-ylpyrimidin-4-yl)-4-(triazol-1-yl)-1H-pyrazol-3-one CS-1728 3H-Pyrazol-3-one, 1,2-dihydro-2-[6-(4-morpholinyl)-4-pyrimidinyl]-4-(1H-1,2,3-triazol-1-yl)- 2-(6-morpholinopyrimidin-4-yl)-4-(1h-1,2,3-triazol-1-yl)-1,2-dihydro-3h-pyrazol-3-one MOLIDUSTAT 1154028-82-6 1154025-82-6 C13H14N8O2 Inhibitors API