Sigma-Aldrich
Thieno[2,3-b]thiophene
噻吩[2,3-b]噻吩
Thymoquinone
2-异丙基-5-甲基-1,4-苯醌
噻氯匹定杂质F, Ticlopidine impurity F
雷米普利杂质B, Ramipril impurity B
N,N-二甲基乙酰胺 溶液, Residual Solvent Class 2-N,N-Dimethylacetamide
Resomer® RG 750 S, Poly(D,L-lactide-co-glycolide)
活性氧化铝负载铑, Rhodium on activated alumina
Ribonuclease A from bovine pancreas
Ribonucleate 3′-pyrimidinooligonucleotidohydrolase
Risedronate impurity A
Rubber blowing ball to fit Class AS Auto burettes
S-Phenyl benzenethiosulfonate
S-苯基硫代苯基砜
Tributyl acetylcitrate
乙酰柠檬酸三丁酯
Trichloroacetimidate on Wang resin
王氏树脂负载三氯乙酰亚胺酯
Trihexyphenidyl Hydrochloride
(±)-α-Cyclohexyl-α-phenyl-1-piperidinepropanol hydrochloride
Sodium Pyridine-2-sulfinate