Molfile
Inchi
Smiles
Synonyms:
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butorphanol
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(-)-Butorphanol
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butorphanol tartrate
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BC 2627
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BC-2627
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Butorphanol is a mixed agonist-antagonist with low intrinsic activity at receptors of the mu-opioid type (morphine-like). It is also an agonist at k-opioid receptors. Its interactions with these receptors in the central nervous system apparently mediate most of its pharmacologic effects, including analgesia.
- Molecular weight: 327.47
- Formula: C21H29NO2
- CLOGP: 3.73
- LIPINSKI: 0
- HAC: 3
- HDO: 2
- TPSA: 43.70
- ALOGS: -3.31
- ROTB: 2
- Status: OFP
Legend: OFP - off patent OFM - off market ONP - on patent
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