Pharma Chemicals

Find high-quality pharmaceutical intermediates for drug synthesis and API production. We offer GMP-compliant solutions for research, development, and commercial applications.

N-Propylsulfamide Potassium Salt

CAS RN: 1393813-41-6

N-Propylsulfamide Potassium Salt
Eletriptan Related compound 01

CAS RN: 177834-92-3

Eletriptan Related compound 01
Sildenafil impurity D(Sildenafil Impurity 1)

CAS RN: 501120-38-3

Sildenafil impurity D(Sildenafil Impurity 1)
Sildenafil impurity E(Sildenafil Lactam Impurity)

CAS RN: 139756-21-1

Sildenafil impurity E(Sildenafil Lactam Impurity)
Sildenafil impurity F(Sildenafil EP Impurity D)

CAS RN: 1357931-55-5

Sildenafil impurity F(Sildenafil EP Impurity D)
Sildenafil impurity A(Sildenafil N-Desmethyl Metabolite)

CAS RN: 139755-82-1

Sildenafil impurity A(Sildenafil N-Desmethyl Metabolite)
Sildenafil impurity B(4-(2-ethoxy-5-((4-methylpiperazin-1-yl)sulfonyl)benzamido)-1-methyl-3-propyl-1H-pyrazole-5-carboxamide)

CAS RN: 0-0-0

Sildenafil impurity B(4-(2-ethoxy-5-((4-methylpiperazin-1-yl)sulfonyl)benzamido)-1-methyl-3-propyl-1H-pyrazole-5-carboxamide)
Sildenafil EP Impurity B

CAS RN: 1094598-75-0

Sildenafil EP Impurity B
Solifinacine N-oxide

CAS RN: 180272-28-0

Solifinacine N-oxide
N-phenyl benzamide impurity

CAS RN: 3278-14-6

N-phenyl benzamide impurity