dl-tartaric acid
CAS Number: 526-83-0
Molecular Formula: C4H6O6
Molecular Weight: 150.09

D-Glucaric acid
CAS Number: 87-73-0
Molecular Formula: C6H10O8
Molecular Weight: 210.14

4-O-(α-D-Glucopyranosyl)-D-gluco-hexonic acid
CAS Number: 534-42-9
Molecular Formula: C12H22O12
Molecular Weight: 358.30

Phenol
CAS Number: 108-95-2
Molecular Formula: C6H6O
Molecular Weight: 94.11

Ambroxol EP impurity B
CAS Number: 18683-95-9
Molecular Formula: C14H19Br2ClN2O
Molecular Weight: 426.58

Bromhexine EP Impurity B
CAS Number: 50910-55-9
Molecular Formula: C7H5Br2NO
Molecular Weight: 278.93

Trans-4-Hydroxycyclohexylamine
CAS Number: 27489-62-9
Molecular Formula: C6H13NO
Molecular Weight: 115.17

Rivastigmine EP Impurity D
CAS Number: 415973-05-6
Molecular Formula: C14H22N2O2
Molecular Weight: 250.34