Azetidine Hydrochloride

氮杂环丁烷 盐酸盐

Benzenesulfonyl Isocyanate

苯磺酰异氰酸酯

Benzylchlorodimethylsilane

苄基二甲基氯硅烷

Bifonazole for system suitability

联苯苄唑

Bis(4-fluorophenyl)iodonium Triflate

Bis(chlorogold(I)) [1,1′-bis(diphenylphosphino)ferrocene]

[μ-Ferrocene-1,1′-diylbis(diphenylphosphine-κP)]bis[chlorogold(I)]

Bis(ethylcyclopentadienyl)nickel(II)

双(乙基环戊二烯)镍(II)

Bisphenol A ethoxylate diacrylate

双酚 A 乙氧基化物二丙烯酸酯

Boc-D-Phe(2,4-Cl₂)-OH

Boc-D-2,4-二氯苯丙氨酸

Boc-Gln(Trt)-OH

N_α-Boc-N_δ-trityl-L-glutamine

Boc-Phe(4-I)-OH

Boc-4-碘-L-苯丙氨酸

BrettPhos Pd G4

Butyl parahydroxybenzoate impurity E

4-羟基苯甲酸异丁酯

Candesartan cilexetil for system suitability

坎地沙坦酯

头孢丙烯杂质混标, Cefprozil impurity mixture