O-tert-Butyl-N,N'-diisopropylisourea

O-叔丁基-N,N'-二异丙基异脲

(R)-1,1'-Binaphthyl-2,2'-disulfonyl Dichloride

(R)-1,1'-联苯基-2,2'-二磺酰氯

Bis(acetato)aqua[(S,S)-4,6-bis(4-isopropyl-2-oxazolin-2-yl)-m-xylene]rhodium

双(醋酸)合[(S,S)-4,6-双(4-异丙基-2-恶唑啉-2-基)-间二甲苯]铑

1-Bromo-2,4-bis(trifluoromethyl)benzene

1-溴-2,4-双(三氟甲基)苯

Bromobimane

溴代双满

3-Benzyloxyphenylacetonitrile

3-苯甲氧基苯乙腈

2,5-Bis[(trimethylsilyl)ethynyl]thiophene

2,5-双[(三甲基硅烷基)乙炔基]噻吩

1,2-Bis(5-methyl-2-benzoxazolyl)ethylene

1,2-双(5-甲基-2-苯并恶唑基)乙烯

3,3',4,4'-Benzophenonetetracarboxylic Dianhydride (purified by sublimation)

3,3',4,4'-二苯甲酮四甲酸二酐 (升华提纯)

Calciferol

钙化醇