2-Amino-5-methylthiazole

Molecular Formula：C₄H₆N₂S | Molecular Weight： 114.1688 | Synonyms：2-Thiazolamine, 5-methyl-, 423-800-5, 5-Methyl-2-thiazolamine, T5N CSJ BZ D1, Thiazole, 2-amino-5-methyl-, 5-methyl-1,3-thiazol-2-amine

2-Amino-4,6-dimethoxypyrimidine

Molecular Formula：C₆H₉N₃O₂ | Molecular Weight： 155.1546 | Synonyms：4,6-Dimethoxypyrimidin-2-amine, 4,6-dimethoxy-2-pyrimidine, 2-Amino-4,6-dimethoxy pyrimidine

4,4-Dimethoxy-2-butanone

Molecular Formula：C₆H₁₂O₃ | Molecular Weight： 132.1577 | Synonyms：Acetylacetaldehyde dimethyl acetal, 4,4-Dimethoxybutanon, 4,4-dimethoxybutan-2-one

Phenyl 4-aminosalicylate

Molecular Formula：C₁₃H₁₁NO₃ | Molecular Weight： 229.2313 | Synonyms：4-Amino-2-hydroxybenzoic acid phenyl ester, Phenyl PAS, fenamisal, Phenyl Aminosalicylate, , phenyl 4-amino-2-hydroxybenzoate

1-cyclopropyl-7-fluoro-8-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid

Molecular Formula：C₁₄H₁₂FNO₄ | Molecular Weight： 277.25 | Synonyms：Nemonoxacin Intermediate-1, 3-Quinolinecarboxylic acid, 1-cyclopropyl-7-fluoro-1,4-dihydro-8-methoxy-4-oxo-

DL-2-Amino-1-propanol

Molecular Formula：C₃H₁₀NO | Molecular Weight： 76.1171 | Synonyms：H-DL-Ala-ol, (+/-)-2-Amino-1-propanol, DL-2-Aminopropanol, 2-aminopropan-1-ol, 2-aminopropanal, (2R)-1-hydroxypropan-2-aminium, Dl-Alaninol, 2-Amino-1-propanal, DL-Alaninol,

4-Aminosalicylic acid

Molecular Formula：C₇H₇NO₃ | Molecular Weight： 153.13 | Synonyms：4-Amino-2-hydroxybenzoic acid, Aminosalicylic Acid

D-Alaninol

Molecular Formula：C₃H₉NO | Molecular Weight： 75.11 | Synonyms：(R)-1-Amino-2-propanol, (R)-1-Aminopropan-2-ol, (R)-(-)-2-Amino-1-propanol, R-2-Amino-1-Propanol, (R)-2-amino-1-propanol

(S)-(+)-2-Amino-1-propanol

Molecular Formula：C₃H₁₀NO | Molecular Weight： 76.1171 | Synonyms：Alaninol, L-, L-Alaninol, Aminopropanol, H-Ala-ol, 2-(1,3-dioxolan-2-yl)ethanamine, (2S)-2-aminopropan-1-ol, (2R)-2-aminopropan-1-ol, (2S)-1-hydroxypropan-2-aminium, S-2-Amino-1-Propanol,

Molecular Formula： | Molecular Weight： | Synonyms：