国家对照品_中国对照品—【埃尔文】

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(2R,4S)-2-(1,1-Dimethylethyl)-4-methyl-1,3-oxathiolan-5-one

476371-85-4 50mg
3-[4-(Dimethylcarbamoyl)phenyl]phenylacetic acid

1334500-12-7 250mg
Dimethyl Citraconate

617-54-9 1g
4-[4-(Dimethylcarbamoyl)phenyl]phenylacetic acid

1125447-12-2 250mg
3-(Dimethylcarbamoyl)-5-nitrophenylboronic acid

874219-44-0 250mg
5-(Dimethylcarbamoyl)-3-fluorophenylboronic acid

874219-39-3 250mg
2’,6’-Dimethylcarbonylphenyl 10-Methyl-9-acridinecarboxylate 4&rsq

50mg
N,N-dimethylt-L-tryptophan

2812-40-0 1g
3-[(4,4-Dimethyl-2,6-dioxocyclohex-1-ylidene)ethyl-amino]-1-propanol

227758-39-6 250mg
(3β)-3-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]-chol-5-en-24-al

84529-74-8 50mg

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