Hot：
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(+)-5-Iodo-2'-deoxyuridineCAS：54-42-2Molecular Formula：C9H11IN2O5 -
Pyridoxal-5-phosphateCAS：54-47-7Molecular Formula：C8H10NO6P -
AminopterinCAS：54-62-6Molecular Formula：C19H20N8O5 -
ThimerosalCAS：54-64-8Molecular Formula：C9H9HgNaO2S -
(+)-Pilocarpine hydrochlorideCAS：54-71-7Molecular Formula：C11H16N2O2.HCl -
IsoniazidCAS：54-85-3Molecular Formula：C6H7N3O -
Sodium nicotinateCAS：54-86-4Molecular Formula：C6H4NO2.Na -
1,4-Bis(3-bromo-1-oxopropyl)piperazineCAS：54-91-1Molecular Formula：C10H16Br2N2O2 -
PentetrazolCAS：54-95-5Molecular Formula：C6H10N4 -
3,4-DiaminopyridineCAS：54-96-6Molecular Formula：C5H7N3 -
Levothyroxine sodiumCAS：55-03-8 (50809-32-0)Molecular Formula：C15H10I4NNaO4 -
Liothyronine sodiumCAS：55-06-1Molecular Formula：C15H11I3NNaO4 -
4-Hydroxy-3-methoxymandelic acidCAS：55-10-7Molecular Formula：C9H10O5 -
(-)-Scopolamine hydrochlorideCAS：55-16-3Molecular Formula：C17H21NO4.HCl -
DiethylnitrosamineCAS：55-18-5Molecular Formula：C4H10N2O -
BenzamideCAS：55-21-0Molecular Formula：C7H7NO -
Isonicotinic acidCAS：55-22-1Molecular Formula：C6H5NO2 -
DL-Norepinephrine hydrochlorideCAS：55-27-6Molecular Formula：C8H11NO3.HCl -
L-Epinephrine hydrochlorideCAS：55-31-2Molecular Formula：C9H13NO3.HCl;C9H14ClNO3 -
FenthionCAS：55-38-9Molecular Formula：C10H15O3PS2