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Merck
CN

R1658

RS-102221 hydrochloride hydrate

≥98% (HPLC)

Synonym(s):

4-dione hydrochloride hydrate, 8-[5-(2,4-Dimethoxy-5-(4-trifluoromethylphenylsulphonam ido)phenyl-5-oxopentyl]-1,3,8-triazaspiro[4.5]decane-2

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About This Item

Empirical Formula (Hill Notation):
C27H31F3N4O7S·HCl · xH2O
CAS Number:
185376-97-0
Molecular Weight:
649.08 (anhydrous basis)
UNSPSC Code:
12352202
PubChem Substance ID:
329824005
MDL number:
MFCD18452853

Key Documents

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InChI

1S/C27H31F3N4O7S.ClH.H2O/c1-40-22-16-23(41-2)20(33-42(38,39)18-8-6-17(7-9-18)27(28,29)30)15-19(22)21(35)5-3-4-12-34-13-10-26(11-14-34)24(36)31-25(37)32-26;;/h6-9,15-16,33H,3-5,10-14H2,1-2H3,(H2,31,32,36,37);1H;1H2

SMILES string

O.Cl.COc1cc(OC)c(cc1NS(=O)(=O)c2ccc(cc2)C(F)(F)F)C(=O)CCCCN3CCC4(CC3)NC(=O)NC4=O

InChI key

IGACJTZTAQBWKN-UHFFFAOYSA-N

assay

≥98% (HPLC)

form

powder

color

white

solubility

DMSO: ≥20 mg/mL

storage temp.

2-8°C

Quality Level

100

Biochem/physiol Actions

RS-102221 is a selective, high affinity 5-HT2C receptor antagonist.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
100M4604

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Chris M Panzini et al.
Journal of neurochemistry, 143(6), 708-721 (2017-09-28)
In humans a chromosomal hemideletion of the 16p11.2 region results in variable neurodevelopmental deficits including developmental delay, intellectual disability, and features of autism spectrum disorder (ASD). Serotonin is implicated in ASD but its role remains enigmatic. In this study we
Ao Li et al.
CNS neuroscience & therapeutics, 27(8), 941-950 (2021-05-12)
General anesthesia has been widely applied in surgical or nonsurgical medical procedures, but the mechanism behind remains elusive. Because of shared neural circuits of sleep and anesthesia, whether serotonergic system, which is highly implicated in modulation of sleep and wakefulness

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