Ritanserin (R 55667) is a selective and potent serotonin-2 antagonist. Ritanserin acts as a selective 5-HT2A (Ki = 0.45 nM) and 5-HT2C receptor (Ki = 0.71 nM) antagonist.
CAS Number
87051-43-2 (free base)
Chemical Formula
C27H25F2N3OS
Exact Mass
477.1686
Molecular Weight
477.57
Elemental Analysis
C, 67.91; H, 5.28; F, 7.96; N, 8.80; O, 3.35; S, 6.71
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility
Soluble in DMSO
Shelf Life
>2 years if stored properly
Drug Formulation
This drug may be formulated in DMSO
Stock Solution Storage
0 - 4℃ for short term (days to weeks), or -20℃ for long term (months).
HS Tariff Code
2934.99.9001
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