Dihydroergotamine Related Products

Venkatasai is a leading innovator in the field of pharmaceutical reference standards, offering high-quality Reference Standards of Abacavir, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope-labeled compounds, and nitrosamines (N-NO products). Our Abacavir impurity reference standards play a vital role in pharmaceutical research, supporting product development, ANDA and DMF filings, quality control (QC), method validation, and stability studies. They are also instrumental in identifying unknown impurities and evaluating genotoxic potential. All Abacavir-related products are thoroughly characterized and supplied with comprehensive Certificates of Analysis (COA) and analytical data that comply with regulatory standards. EP/USP traceable standards can also be provided upon request. Furthermore, all supplied products undergo periodic re-testing to ensure continued quality and reliability.

Dihydroergotamine EP Impurity A

CAT No: VS-D118001
CAS No: 113-15-5
Mol.F.: C33H35N5O5
Mol.Wt.: 581.7
Status: Custom Synthesis

Dihydroergotamine EP Impurity B

CAT No: VS-D118002
CAS No: 3609-19-6
Mol.F.: C34H39N5O5
Mol.Wt.: 597.7
Status: Custom Synthesis

Dihydroergotamine EP Impurity C

CAT No: VS-D118003
CAS No: NA
Mol.F.: C33H37N5O6
Mol.Wt.: 599.7
Status: Custom Synthesis

Dihydroergotamine EP Impurity D

CAT No: VS-D118004
CAS No: 5550-75-4
Mol.F.: C33H37N5O5
Mol.Wt.: 583.7
Status: Custom Synthesis

Dihydroergotamine EP Impurity E

CAT No: VS-D118005
CAS No: 17479-19-5
Mol.F.: C35H41N5O5
Mol.Wt.: 611.7
Status: Custom Synthesis

Dihydroergotamine Mesilate

CAT No: VS-D118000
CAS No: 6190-39-2
Mol.F.: C33H37N5O5 : CH4O3S
Mol.Wt.: 583.7 : 96.1
Status: Custom Synthesis

Dihydroergotamine Mesylate Impurity 1

CAT No: VS-D118006
CAS No: 81149-12-4
Mol.F.: C32H37N5O6
Mol.Wt.: 587.7
Status: Custom Synthesis

Dihydroergotamine Mesylate Impurity 2

CAT No: VS-D118007
CAS No: NA
Mol.F.: C34H37N5O5
Mol.Wt.: 595.7
Status: Custom Synthesis

Dihydroergotamine Mesylate Impurity 3

CAT No: VS-D118008
CAS No: NA
Mol.F.: C33H31N5O6
Mol.Wt.: 593.6
Status: Custom Synthesis

Dihydroergotamine Mesylate Impurity 4

CAT No: VS-D118009
CAS No: NA
Mol.F.: C33H37N5O6
Mol.Wt.: 599.7
Status: Custom Synthesis