We are thrilled to announce that the highly anticipated N-Nitroso impurities of Amide and Indole have now been successfully developed e.g. N-Nitroso Orlistat , N-Nitroso Ropinirole , N-Nitroso Caprolactam ,N-Nitroso Gabapentin EP Impurity A , N-Nitroso Rizatriptan , N-Nitroso Zolmitriptan, N-Nitroso Naratriptan , N-Nitroso Tadalafil , N-Nitroso Eletriptan etc. are ready Stock
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We are thrilled to announce that the highly anticipated N-Nitroso impurities of Amide and Indole have now been successfully developed e.g. N-Nitroso Orlistat , N-Nitroso Ropinirole , N-Nitroso Caprolactam ,N-Nitroso Gabapentin EP Impurity A , N-Nitroso Rizatriptan , N-Nitroso Zolmitriptan, N-Nitroso Naratriptan , N-Nitroso Tadalafil , N-Nitroso Eletriptan etc. are ready Stock

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Diltiazem

Diltiazem | CAS NO: 42399-41-7, Diltiazem is a calcium channel blocker used primarily in the treatment of various cardiovascular conditions. Diltiazem works by blocking calcium channels in the heart and blood vessels, which helps to relax the muscles, reduce heart workload, and improve blood flow.

We are the Synchemia Research Chemical specializes in manufacturing and supplying of Diltiazem impurities that meet specific pharmacopeial standards (EP/BP/USP/IP) as well as process-related impurities Diltiazem helps lower blood pressure by relaxing blood vessels, making it easier for the heart to pump blood. Angina (Chest Pain): It is used to prevent and treat angina (chest pain), particularly when caused by coronary artery disease, by improving blood flow to the heart. Buy Reliable and High-Purity Diltiazem Impurities, Delivered by Synchemia Research Chemicals.

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Pharmaceutical Reference Standards

Diltiazem HCl
Diltiazem HCl
CAT No SRC-D3131
CAS No 33286-22-5
Mol.F. C22H26N2O4S : HCl
Mol.Wt. 414.5 : 36.5 g/mol
INV STATUS CUSTOM SYNTHESIS
Diltiazem EP Impurity A/Diltiazem USP RC A
Diltiazem EP Impurity A/Diltiazem USP RC A
CAT No SRC-D3132
CAS No 111188-71-7
Mol.F. C22H26N2O4S
Mol.Wt. 414.5 g/mol
INV STATUS CUSTOM SYNTHESIS
Diltiazem EP Impurity B
Diltiazem EP Impurity B
CAT No SRC-D3133
CAS No 87447-47-0
Mol.F. C18H17NO4S
Mol.Wt. 343.4 g/mol
INV STATUS CUSTOM SYNTHESIS
Diltiazem EP Impurity C
Diltiazem EP Impurity C
CAT No SRC-D3134
CAS No 1286126-67-7
Mol.F. C21H24N2O4S : HCl
Mol.Wt. 400.5 : 36.5 g/mol
INV STATUS CUSTOM SYNTHESIS
Diltiazem EP Impurity D
Diltiazem EP Impurity D
CAT No SRC-D3135
CAS No 130606-60-9
Mol.F. C21H24N2O4S : HCl
Mol.Wt. 400.5 : 36.5 g/mol
INV STATUS IN STOCK
Diltiazem EP Impurity E
Diltiazem EP Impurity E
CAT No SRC-D3136
CAS No 42399-49-5
Mol.F. C16H15NO3S
Mol.Wt. 301.4 g/mol
INV STATUS CUSTOM SYNTHESIS
Diltiazem EP Impurity F
Diltiazem EP Impurity F
CAT No SRC-D3137
CAS No 42399-40-6
Mol.F. C20H24N2O3S
Mol.Wt. 372.5 g/mol
INV STATUS IN STOCK
Diltiazem EP Impurity G
Diltiazem EP Impurity G
CAT No SRC-D3138
CAS No 81353-09-5
Mol.F. C19H22N2O3S
Mol.Wt. 358.5 g/mol
INV STATUS CUSTOM SYNTHESIS
Diltiazem N-Oxide
Diltiazem N-Oxide
CAT No SRC-D3139
CAS No 142843-04-7
Mol.F. C22H26N2O5S
Mol.Wt. 430.5 g/mol
INV STATUS CUSTOM SYNTHESIS
Diltiazem O-Desacetyl-O-Desmethyl HCl
Diltiazem O-Desacetyl-O-Desmethyl HCl
CAT No SRC-D3140
CAS No 96252-32-3
Mol.F. C19H22N2O3S : HCl
Mol.Wt. 358.5 : 36.5 g/mol
INV STATUS CUSTOM SYNTHESIS
Diltiazem DTZ-I Impurity
Diltiazem DTZ-I Impurity
CAT No SRC-D3141
CAS No 30842-48-9
Mol.F. C19H19NO4S
Mol.Wt. 357.4 g/mol
INV STATUS CUSTOM SYNTHESIS
Diltiazem DTZ-II Impurity
Diltiazem DTZ-II Impurity
CAT No SRC-D3142
CAS No NA
Mol.F. C20H19NO4S
Mol.Wt. 369.4 g/mol
INV STATUS CUSTOM SYNTHESIS
Desacetyl N, O-Didesmethyl Diltiazem
Desacetyl N, O-Didesmethyl Diltiazem
CAT No SRC-D3143
CAS No 86408-42-6
Mol.F. C18H20N2O3S
Mol.Wt. 344.4 g/mol
INV STATUS CUSTOM SYNTHESIS
Deacetyl O-Demethyl Diltiazem
Deacetyl O-Demethyl Diltiazem
CAT No SRC-D3144
CAS No 84903-82-2
Mol.F. C19H22N2O3S
Mol.Wt. 358.5 g/mol
INV STATUS CUSTOM SYNTHESIS
N-Acetyl Diltiazem
N-Acetyl Diltiazem
CAT No SRC-D3145
CAS No NA
Mol.F. C23H26N2O5S
Mol.Wt. 442.5 g/mol
INV STATUS CUSTOM SYNTHESIS
(R,R)-Diltiazem
(R,R)-Diltiazem
CAT No SRC-D3146
CAS No 75472-92-3
Mol.F. C22H26N2O4S
Mol.Wt. 414.5 g/mol
INV STATUS CUSTOM SYNTHESIS

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