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Details

Stereochemistry RACEMIC
Molecular Formula C22H27NO
Molecular Weight 321.4559
Optical Activity ( + / - )
Defined Stereocenters 3 / 3
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of PHENAZOCINE

SMILES

C[C@H]1[C@H]2CC3=CC=C(O)C=C3[C@]1(C)CCN2CCC4=CC=CC=C4

InChI

InChIKey=ZQHYKVKNPWDQSL-KNXBSLHKSA-N
InChI=1S/C22H27NO/c1-16-21-14-18-8-9-19(24)15-20(18)22(16,2)11-13-23(21)12-10-17-6-4-3-5-7-17/h3-9,15-16,21,24H,10-14H2,1-2H3/t16-,21+,22+/m0/s1

HIDE SMILES / InChI

Molecular Formula C22H27NO
Molecular Weight 321.4559
Charge 0
Count
MOL RATIO 1 MOL RATIO (average)
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 3 / 3
E/Z Centers 0
Optical Activity UNSPECIFIED

Description

(-)-Phenazocine is an opioid analgesic drug, which is related to pentazocine and has a similar profile of effects. (-)-Phenazocine is a potent mu opioid receptor agonist. In addition, (−)-phenazocine is also known to bind to δ opioid receptors (DOR) and κ opioid receptors (KOR). Regarding their analgesic potency, (−)-phenazocine was twenty times more potent than morphine in the hot plate test and sixty times more potent than its dextro enantiomer when it was subcutaneously (s.c.) administered

Approval Year

Doses

Sourcing

PubMed

Patents

Substance Class Chemical
Record UNII
J0ND6N0AQC
Record Status Validated (UNII)
Record Version