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Substance Name: Alfentanil [INN:BAN]
RN: 71195-58-9
UNII: 1N74HM2BS7
InChIKey: IDBPHNDTYPBSNI-UHFFFAOYSA-N
Note
- A short-acting opioid anesthetic and analgesic derivative of FENTANYL. It produces an early peak analgesic effect and fast recovery of consciousness. Alfentanil is effective as an anesthetic during surgery, for supplementation of analgesia during surgical procedures, and as an analgesic for critically ill patients.
Molecular Formula
- C21-H32-N6-O3
Molecular Weight
- 416.5228
- All
- Classifications
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- Names & Synonyms
- Registry Numbers
- Structure Descriptors
- Physical Properties
Classification Codes
Classification Codes
- Analgesics
- Analgesics, Opioid
- Anesthetics
- Anesthetics, General
- Anesthetics, Intravenous
- Central Nervous System Agents
- Central Nervous System Depressants
- Drug / Therapeutic Agent
- Narcotics
- Peripheral Nervous System Agents
- Reproductive Effect
- Sensory System Agents
Superlist Classification Code
- DEA Schedule II
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Names and Synonyms
Name of Substance
- Alfentanil
- Alfentanil [INN:BAN]
MeSH Heading
- Alfentanil
Synonyms
- 5-26-13-00110 (Beilstein Handbook Reference)
- Alfentanil
- Alfentanilum
- Alfentanilum [INN-Latin]
- Alfentanyl
- BRN 1188293
- HSDB 6789
- N-(1-(2-(4-Ethyl-4,5-dihydro-5-oxotetrazolyl)ethyl)-4-(methoxymethyl)-4-piperidyl)-N-phenylpropionamid
- N-(1-(2-(4-Ethyl-4,5-dihydro-5-oxotetrazolyl)ethyl)-4-(methoxymethyl)-4-piperidyl)propionanilid
- N-(1-(2-(4-Ethyl-5-oxo-2-tetrazolin-1-yl)ethyl)-4-(methoxymethyl)-4-piperidyl)propionanilide
- UNII-1N74HM2BS7
Systematic Name
- Propanamide, N-(1-(2-(4-ethyl-4,5-dihydro-5-oxo-1H-tetrazol-1-yl)ethyl)-4-(methoxymethyl)-4-piperidinyl)-N-phenyl-
Superlist Names
- Alfentanil
- DEA No. 9737
Registry Numbers
CAS Registry Number
- 71195-58-9
FDA UNII
- 1N74HM2BS7
Related Registry Number
- 70879-28-6 (hydrochloride)
System Generated Number
- 0071195589
Structure Descriptors
InChI
InChI=1S/C21H32N6O3/c1-4-19(28)27(18-9-7-6-8-10-18)21(17-30-3)11-13-24(14-12-21)15-16-26-20(29)25(5-2)22-23-26/h6-10H,4-5,11-17H2,1-3H3InChIKey
IDBPHNDTYPBSNI-UHFFFAOYSA-NSmiles
CCN1N=NN(CCN2CCC(COC)Physical Properties
Physical Property | Value | Units | Temp (deg C) | Source |
---|---|---|---|---|
Melting Point | 140.8 | deg C | EXP | |
log P (octanol-water) | 2.16 | (none) | EXP | |
Water Solubility | 34.6 | mg/L | 25 | EST |
Vapor Pressure | 4.52E-12 | mm Hg | 25 | EST |
Henry's Law Constant | 9.73E-20 | atm-m3/mole | 25 | EST |
Atmospheric OH Rate Constant | 1.33E-10 | cm3/molecule-sec | 25 | EST |
Physical property data is provided to ChemIDplus by SRC, Inc.