国家对照品_中国对照品—【埃尔文】

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(6β)-6-Hydroxy-17,21-[(1-methylethylidene)bis(oxy)]-pregn-4-ene-3,20-dione

55388-56-2 5mg
4-Hydroxy-5-[2,3-O-(1-methylethylidene)-5-O-(triphenylmethyl)-α-D-ribofuranosyl]

83686-34-4 5mg
[S-(R*,S*)]-5-[1-Hydroxy-2-[(1-methyl-3-phenylpropyl)(phenylmethyl)amino]ethyl]-2-(phenylm

81580-37-2 5mg
[R-(R*,R*)]-5-[1-Hydroxy-2-[(1-methyl-3-phenylpropyl)(phenylmethyl)amino]ethyl]-2-(phenylm

75615-55-3 5mg
7-Hydroxy Methotrexate Ammonium Salt

10mg
3-(2-Hydroxy-5-methylphenyl)-3-phenylpropyl Acetate (Tolterodine Impurity)

1g
N-[(1S,2R)-2-Hydroxy-3-[(2-methylpropyl)amino]-1-(phenylmethyl)propyl]-2,2-dimethylpropana

25mg
3-Hydroxy-1-methyl-5-phenyl-1H-pyrrole-2,4-dicarboxylic Acid Diethyl Ester

55404-20-1 50mg
(4-Hydroxy-2-methylphenyl)boronic Acid

493035-82-8 250 mg
5-(Hydroxymethyl)cytosine-d2,13C

10mg

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