General Information of the Compound
Compound ID
CP0208351
Compound Name
N-[2-[(8S)-2,6,7,8-tetrahydro-1H-cyclopenta[e][1]benzofuran-8-yl]ethyl]propanamide
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Synonyms
(-)-N-(2-(((8S)-1,6,7,8-Tetrahydro-2H-indeno(5,4-b)furan-8-yl)ethyl)propanamide
(S)-N-(2-(1,6,7,8-tetrahydro-2H-indeno-(5,4)furan-8-yl)ethyl)propionamide
N-[2-[(8S)-2,6,7,8-tetrahydro-1H-cyclopenta[e][1]benzofuran-8-yl]ethyl]propanamide
N-{2-[(8s)-1,6,7,8-tetrahydro-2h-indeno[5,4-b]fur-8-yl]ethyl}propanamid
Ramelteon
Ramelteon (JAN/USAN/INN)
Ramelteon [USAN]
Rozerem
Rozerem (TN)
Rozerem, TAK-375, Ramelteon
TAK-375
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Structure
Formula
C16H21NO2
Molecular Weight
259.349
Canonical SMILES
CCC(=O)NCC[C@@H]1CCc2ccc3OCCc3c12
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InChI
InChI=1S/C16H21NO2/c1-2-15(18)17-9-7-12-4-3-11-5-6-14-13(16(11)12)8-10-19-14/h5-6,12H,2-4,7-10H2,1H3,(H,17,18)/t12-/m0/s1
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InChIKey
YLXDSYKOBKBWJQ-LBPRGKRZSA-N
CAS
196597-26-9
Physicochemical Property
logP
2.5676
Rotatable Bonds
4
Heavy Atom Count
19
Polar Areas
38.33
Hydrogen Bond Donor Count
1
Hydrogen Bond Acceptor Count
2
Complexity
19

"RO5" indicates the cutoff set by lipinski's rule of five:

(1) Molecular weight less than 500 Dalton;

(2) xlogp less than 5;

(3) No more than 5 hbonddonor (Hydrogen Bond Donor Count);

(4) No more than 10 hbondacc (Hydrogen Bond Acceptor Count);

(5) No more than 10 rotbonds (Rotatable Bond Count).

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PubChem ID
CID: 208902
SID: 12015157
ChEMBL ID
CHEMBL1218
DrugBank ID
DB00980
Clinical Information about the Compound
Drug 1 ( Ramelteon )
Drug Name Ramelteon
Company Takeda
Indication
Insomnia
Approved
Circadian rhythm sleep disorder
Terminated
Target(s)
Melatonin receptor type 1A (MTNR1A)
Modulator
Melatonin receptor type 1B (MTNR1B)
Modulator