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3,5-Dimethyl-4-isoxazolecarbaldehyde, 97%
5-Chloro-2-methylindole, 95% 1GR
N-(2-Cyanoethyl)diethanolamine, 95.0%
Ethyl 4-nitrobenzoate for synthesis
5'-氯-3-羟基-2'-甲基-2-萘苯胺,96.0%(N)
PODOPHYLLOTOXIN >98% ANTINEOPLASTIC GLUC OS
1,4-Dimethylpiperazine-2-carbohydrazide, 95%
5-己炔-3-醇,90.0%(GC)
Mucochloric acid, 99% 500GR
四正丁基锡,96%+