Sigma-Aldrich
Borane di(tert-butyl)phosphine complex
硼烷二-叔-丁基膦络合物
Diethyl 3,4-pyrroledicarboxylate
3,4-吡咯二羧酸二乙酯
Diethylstilbestrol
己烯雌酚
Dihydro-4,4-dimethyl-2,3-furandione
二氢-4,4-二甲基-2,3-呋喃二酮
Cetyl palmitate 15
棕榈酸棕榈酯
Chlordiazepoxide impurity A
Chloro(1-naphthyl)bis(triphenylphosphine)nickel(II)
Dodecahydrotriphenylene
十二氢苯并菲
Doxazosin impurity D
多沙唑嗪杂质D
Ecogenius PLA 3D printing filament
依美斯汀杂质E, Emedastine impurity E
Ethambutol hydrochloride
乙胺丁醇 盐酸盐
Ethyl (4-chlorobenzoyl)acetate
(4-氯苯甲酰基)乙酸乙酯
Ethyl 2-Bromo-4-methylthiazole-5-carboxylate
2-溴-4-甲基噻唑-5-甲酸乙酯
Ethyl 4-[4-(trifluoromethyl)phenyl]-2,4-dioxobutanoate
4-[4-(三氟甲基)苯基]-2,4-二氧代丁酸乙酯