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LY 43578

CAS No.
26766-35-8
Chemical Name:
LY 43578
Synonyms
LY 43578;Pioglitazone Impurity 36;Bis(4-chlorophenyl)(pyrimidin-5-yl)methanol;α,α-Bis(4-chlorophenyl)pyrimidine-5-methanol;Bis(4-chlorophenyl)(pyrimidine-5-yl)methanol;5-Pyrimidinemethanol, α,α-bis(4-chlorophenyl)-;Bis(4-chlorophenyl)(pyrimidin-5-yl)methanol , LY43578
CBNumber:
CB41335680
Molecular Formula:
C17H12Cl2N2O
Molecular Weight:
331.2
MDL Number:
MFCD30558653
MOL File:
26766-35-8.mol
MSDS File:
SDS
Last updated:2026-07-27 17:00:41

LY 43578 Properties

Melting point 159-161 °C
Boiling point 494.9±40.0 °C(Predicted)
Density 1.376±0.06 g/cm3(Predicted)
form Solid
pka 11.40±0.29(Predicted)
color White to off-white

LY 43578 price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
ChemScene CS-0065376 LY43578 99.76% 26766-35-8 5mg $65 2026-06-04 Buy
ChemScene CS-0065376 LY43578 99.76% 26766-35-8 10mg $103 2026-06-04 Buy
aablocks AA01HC5F Bis(4-chlorophenyl)(pyrimidin-5-yl)methanol >98% 26766-35-8 5mg $102 2026-05-30 Buy
aablocks AA01HC5F Bis(4-chlorophenyl)(pyrimidin-5-yl)methanol >98% 26766-35-8 10mg $141 2026-05-30 Buy
ACHEMBLOCK AD248236 LY 43578 98% 26766-35-8 100MG $180 2026-05-27 Buy
Product number Packaging Price Buy
CS-0065376 5mg $65 Buy
CS-0065376 10mg $103 Buy
AA01HC5F 5mg $102 Buy
AA01HC5F 10mg $141 Buy
AD248236 100MG $180 Buy

LY 43578 Chemical Properties,Uses,Production

Description

LY 43578 is an aromatase inhibitor.

Uses

LY43578 is an orally active aromatase inhibitor. LY43578 inhibits P-450-dependent p-nitroanisole O-demethylation and ethylmorphine N-demethylation in hepatic microsomes isolated from rat, with the IC50 of 0.3 and 5 μΜ, respectively. LY43578 can be used for neurological disorder study[1][2].

References

[1] Lindstrom TD, et al. Disposition of the aromatase inhibitor LY56110 and associated induction and inhibition studies in rats, dogs, and monkeys. Fundam Appl Toxicol. 1987;8(4):595-604. DOI:10.1016/0272-0590(87)90144-8
[2] Gonzalez MI, et al. Injection of an aromatase inhibitor after the critical period of sexual differentiation. Pharmacol Biochem Behav. 1994;47(1):183-186. DOI:10.1016/0091-3057(94)90129-5

LY 43578 Preparation Products And Raw materials

Raw materials

Preparation Products

LY 43578 Suppliers

Global( 22)Suppliers
Supplier Tel Email Country ProdList Advantage
BOC Sciences 1-631-485-4226; 16314854226 info@bocsci.com United States 9920 65
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Tianjin Kailiqi Biotechnology Co., Ltd. 15076683720 klq@cw-bio.com China 9796 55
Shanghai Chaolan Chemical Technology Center QQ:65489617 13301690235 Sales@ATKchemical.com China 9699 58
Xi 'an billiton biological technology co., LTD 029-88764766 chen.zeshan@xatuochao.com China 521 58
TargetMol Chemicals Inc. +1-781-999-5354; +1-00000000000 marketing@targetmol.com United States 32431 58
Wuxi Donghe Pharmaceutical Technology Co., Ltd. 63313187 15358055255 63313187@qq.com China 1982 58
Zhengzhou convergence chemical co., LTD 037155153829 18003835034 3897192574@qq.com China 9982 58
Beijing Jin Ming Biotechnology Co., Ltd. 010-60605840 psaitong@jm-bio.com China 27626 58
Bide Pharmatech Ltd. 400-1647117 13681763483 product02@bidepharm.com China 59929 58

View Lastest Price from LY 43578 manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
LY 43578 pictures 2026-08-08 LY 43578
26766-35-8
$32.00 99.88% 10g TargetMol Chemicals Inc.
  • LY 43578 pictures
  • LY 43578
    26766-35-8
  • $32.00
  • 99.88%
  • TargetMol Chemicals Inc.

LY 43578 Spectrum

LY 43578 Bis(4-chlorophenyl)(pyrimidine-5-yl)methanol α,α-Bis(4-chlorophenyl)pyrimidine-5-methanol 5-Pyrimidinemethanol, α,α-bis(4-chlorophenyl)- Bis(4-chlorophenyl)(pyrimidin-5-yl)methanol , LY43578 Bis(4-chlorophenyl)(pyrimidin-5-yl)methanol Pioglitazone Impurity 36 26766-35-8