Hymecromone EP Impurity A
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-H051-004
- CAS
- 108-46-3
- Formula
- C6H6O2
- Family
- Hymecromone
- Synonyms
- Resorcinol, benzene-1,3-diol
Pharmaceutical analytical standards
Active ingredients, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 5,211-5,220 of 5,812
Hymecromone EP Impurity B
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-H051-005
- CAS
- 6320-42-9
- Formula
- C10H8O3
- Family
- Hymecromone
- Synonyms
- 7-hydroxy-2-methyl-4H-1-benzopyran-4-one, 7-hydroxy-2-methylchromen-4-one
Lacidipine EP Impurity B
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-L002-002
- CAS
- 130996-24-6
- Formula
- C26H31NO6
- Family
- Lacidipine
- Synonyms
- Dehydro lacidipine, Lacidipine BP Impurity B
Levamisole EP Impurity A
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-L042-003
- CAS
- 32190-34-4
- Formula
- C11H14N2OS
- Family
- Levamisole
- Synonyms
- 3-(beta-Aminophenethyl)-2-thiazolidinone, 3-(2-amino-2-phenylethyl)-1,3-thiazolidin-2-one
Levamisole EP Impurity B
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-L042-004
- CAS
- 37430-07-2
- Formula
- C11H12N2S
- Family
- Levamisole
- Synonyms
- 3-[(E)-2-phenylethenyl]-1,3-thiazolidin-2-imine
Levamisole EP Impurity C
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-L042-005
- CAS
- 32190-33-3
- Formula
- C11H14N2OS
- Family
- Levamisole
- Synonyms
- Ompi, 4-phenyl-1-(2-sulfanylethyl)imidazolidin-2-one
Levamisole EP Impurity D
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-L042-006
- CAS
- 4335-28-8
- Formula
- C11H10N2S
- Family
- Levamisole
- Synonyms
- 6-Phenyl-2,3-dihydroimidazo(2,1-b)thiazole, 6-phenyl-2,3-dihydroimidazo[2,1-b][1,3]thiazole
Levamisole EP Impurity E (Mixture of Diastereomers)
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-L042-007
- CAS
- 32190-36-6
- Formula
- C22H26N4O2S2
- Family
- Levamisole
- Synonyms
- Bis(2-(2-oxo-4-phenylimidazolidin-1-yl)ethyl) disulfide, Levamisole EP Impurity E
(R)-Limonene
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-L215-003
- CAS
- 5989-27-5
- Formula
- C10H16
- Synonyms
- D-Limonene, Refchole
(S)-(-)-Limonene
Pharmacopoeial impurityLevels of characterisation
- Cat. No.
- P-L215-004
- CAS
- 5989-54-8
- Formula
- C10H16
- Synonyms
- l-Limonene, beta-Limonene
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