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2-Bromo-6-chlorobenzaldehyde

Benzyl (S)-(-)-1，2，3，4-tetrahydro-3-isoquinolinecarboxylate p-toluenesulfonic acid salt

Direct Yellow 12

Dextran blue 2000

(R)-(-)-Mandelic acid

Trimethylsilyl trifluoromethanesulfonate

1-Amino-2-naphthol-4-sulfonic Acid

Ethyl anthranilate

O-Chlorotoluene

2-Amino-5-chlorothiazole hydrochloride

1，3:2，4-Di-p-methylbenzylidene sorbitol

3-Hydroxyphthalic anhydride

N，N'-Di-sec-butyl-p-phenylenediamine

DL-1-Amino-2-propanol

Ammonium dodecanedioate

N，N-diethylthiophene-3-carboxylamide

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