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Premazepam

Premazepam structure

CAS No:
57435-86-6
Formula:
C15H15N3O
Chemical Name:
Premazepam
Synonyms:
Pyrrolo[3,4-e]-1,4-diazepin-2(1H)-one,3,7-dihydro-6,7-dimethyl-5-phenyl-;3,7-Dihydro-6,7-dimethyl-5-phenylpyrrolo[3,4-e]-1,4-diazepin-2(1H)-one;Premazepam;MDL 181;NSC 290940
Categories:
Pharmaceutical Intermediates > Bulk Drug Intermediates

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Premazepam Basic Attributes

Molecular Weight：

253.30 g/mol

Exact Mass：

253.30

UNII：

OI7443PDLB

NSC Number：

290940

DSSTox ID：

DTXSID60206026

Characteristics

PSA：

46.4 Å²

Melting Point：

270 °C (decomp)

Drug Information

MeSH Entry Terms：

3,7-dihydro-5-phenyl-6,7-dimethylpyrrole(3,4-e)(1,4)diazepin-2-(1H)-one

Computed Properties

Molecular Weight:253.30
XLogP3:1.6
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:1
Exact Mass:253.121512110
Monoisotopic Mass:253.121512110
Topological Polar Surface Area:46.4
Heavy Atom Count:19
Complexity:387
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes