Diclazuril EP Impurity H
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-D093-009
- CAS
- 85823-22-9
- Formula
- C14H8Cl3N
- Family
- Diclazuril
- Synonyms
- 2-(4-chlorophenyl)-2-(2,6-dichlorophenyl)acetonitrile, Diclazuril impurity H
Pharmaceutical analytical standards
Active ingredients, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 5,201-5,210 of 5,812
Diclazuril EP Impurity I
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-D093-010
- CAS
- 1796928-69-2
- Formula
- C32H16Cl6N6O3
- Family
- Diclazuril
- Synonyms
- N,2-bis(3,5-dichloro-4-((4-chlorophenyl)cyanomethyl)phenyl)-3,5-dioxo-2,3,4,5-tetrahydro-1,2,4-triazine-6-carboxamide, Diclazuril impurity i
Dimethyl Fumarate USP Related Compound A
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-D130-002
- CAS
- 2756-87-8
- Formula
- C5H6O4
- Family
- Dimethyl Fumarate
- Synonyms
- Monomethyl Fumarate, Fumaric acid monomethyl ester
Griseofulvin EP Impurity A
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-G063-009
- CAS
- 469-54-5
- Formula
- C16H15ClO6
- Family
- Griseofulvin
- Synonyms
- 4'-O-Demethyl Griseofulvin, Spiro(benzofuran-2(3H),1'-cyclohexane)-2',3,4'-trione, 7-chloro-4,6-dimethoxy-6'-methyl-, trans-
Griseofulvin EP Impurity B
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-G063-002
- CAS
- 3680-32-8
- Formula
- C17H18O6
- Family
- Griseofulvin
- Synonyms
- Dechloro Griseofulvin, Dechlorogriseofulvin
rac-Griseofulvin EP Impurity C
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-G063-003
- CAS
- 7776-77-4
- Formula
- C17H15ClO6
- Family
- Griseofulvin
- Synonyms
- Dehydro rac-Griseofulvin, Griseophenone
Griseofulvin EP Impurity C
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-G063-007
- CAS
- 3573-90-8
- Formula
- C17H15ClO6
- Family
- Griseofulvin
- Synonyms
- Spiro(benzofuran-2(3H),1'-(2,5)cyclohexadiene)-3,4'-dione, 7-chloro-2',4,6-trimethoxy-6'-methyl-, (S)-, Amudene
Guaifenesin EP Impurity B
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-G066-002
- CAS
- 14007-09-1
- Formula
- C10H14O4
- Family
- Guaifenesin
- Synonyms
- 2-(2-methoxyphenoxy)propane-1,3-diol, Guaifenesin beta-isomer
Guaifenesin EP Impurity C
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-G066-003
- CAS
- 1797132-23-0
- Formula
- C20H26O7
- Family
- Guaifenesin
- Synonyms
- 1,1'-Oxybis(3-(2-methoxyphenoxy)propan-2-OL), Guaifenesin dimer
Guaifenesin EP Impurity D
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-G066-004
- CAS
- 16929-60-5
- Formula
- C17H20O5
- Family
- Guaifenesin
- Synonyms
- 1,3-Bis(2-methoxyphenoxy)-2-propanol, 1,3-bis(2-methoxyphenoxy)propan-2-ol
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