4-amino-5-(ethylthio)-o-anisic acid

For Amisulpride

4-amino-5-(ethylsulphonyl)-o-anisic acid

For Amisulpride

CBZ-L-Val-NCA

For Valganciclovir

2-Thiazolidinone

5-Fluorocystosine 

DichloraminB

3,5-Dimethyl-4-nitro-pyrrol-2-carbaldehyde

L-tert-Leucine methyl ester hydrochloride

Pharmaceutical intermediates

Acetylenedicarboxylic acid

For Sodium Dimercaptosucinate

DHGM-Na

△2-7-ADCA

Impurity

Ufiprazole

For Esomeprazole sodium

2-Ethoxy-4-amino-5-chlorobenzoic acid

For Mosapride

1,2,3-Triacetyl-5-deoxy-β-D-ribose

For Capecitabine

Trimethyl phosphonoacetate

Aminoacetonitrile hydrochloride

Trans-4-Methyl Cyclohexyl Isocyanate

For Glimepiride

1,2-cyclopentane dicarboximide

For Gliclazide

3-Amino-3-azabicyclo[3.3.0]octane HCL

For Gliclazide

Dicyandiamide