Palbociclib Intermediate 4-(6-Aminopyridin-3-yl)piperazine-1-carboxylic acid tert-butyl ester CAS NO.571188-59-5

Palbociclib is a selective inhibitor of cyclin-dependent kinase (CDK) 4 and 6 with potential antineoplastic activity,  which can restore the control of cellcycle and block the proliferation of tumorcells, for the treat-ment of postmenopausal women with estrogen receptor (ER) –positive, human epidermal growth factorreceptor2 (HER2) –negative advanced breast cancer as initial endocrine-based the rapy for their metastatic disease.

1) Production Capacity: 4000 kgs / month

2) GMP approved workshop to ensure quality

3) Quality Standard: BP Grade, USP Grade, EP Grade, CHP Grade 

4) Provide flexible quantity from 1 gram to 25 kg or more

5) Third party lab test such as SGS, BV, Internek

6) Flexible shipment: By courier FEDEX, DHL, UPS, TNT, EMS, by air or sea

7) Quality Control System: QC and QA system based on ISO quality manage system, whole control from raw material, production and finished product

8) Provide HPLC, MOA, ROS, COA and other information

9) Flexible payment term: L/C, T/T, Paypal, , MoneyGram

Palbociclib Intermediate 4-(6-Aminopyridin-3-yl)piperazine-1-carboxylic acid tert-butyl ester

Product Name: 4-(6-Aminopyridin-3-yl)piperazine-1-carboxylic acid tert-butyl ester

Synonyms: OTAVA-BB 1115529/PD0332991 Intermediate; Palbociclib(PD0332991) Intermediate; PD0332991 Intermediate; Palbociclib Intermediate

tert-Butyl 4-(6-aminopyridin-3-yl)piperazine-1-carboxylate;

1-BOC-4-(6-aminopyridin-3-yl)piperazine;

1-Piperazinecarboxylic acid, 4-(6-aMino-3-pyridinyl)-, 1,1-diMethylethyl ester;

tert-butyl,4-(6-aMinopyridin-3-yl)piperazine-1-carboxylic acid;

4-(6-AMinopyridin-3-yl)-1-Boc-piperazine;

tert-butyl 4-(6-amino-3-pyridyl)piperazine-1-carboxylate

CAS No.: 571188-59-5

Molecular Formula: C₁₄H₂₂N₄O₂

Molecular Weight: 278.35

Molecular Structure: 

Specification & COA: Please contact us

Packing: 

Storage: Store in cool and dry palce. Keep away from strong light ,high temperature.

Henan Estar Biochem Technology Corporation Ltd is a comprehensive high-tech corporation, professional engaged in APIS,intermediates, fine chemicals and surfactant products R&D, manufacture, market and international trade in since Aug 08, 2003, has license for independent import and export business.

After more than 10 years of development and growth, Estar Biochem main manufacture and supply cardiovascular, hypoglycemic, hypolipidemic,anticoagulation, anticancer,anti-depression, anti-dementia and anti-asthma etc pharmaceutical intermediates ,mild surfactant.

Estar Biochem has four standard production workshop of pharmaceutical intermediates, glass enamel and stainless steel reaction still more than 50 sets capacity from 20L to 8000L, four sets advanced sulfonation and high tower spary powder equipment, and  fully equipped laboratory.