Cyproheptadine
- Formula: C21H21N
- Molecular weight: 287.3981
- IUPAC Standard InChI: InChI=1S/C21H21N/c1-22-14-12-18(13-15-22)21-19-8-4-2-6-16(19)10-11-17-7-3-5-9-20(17)21/h2-11H,12-15H2,1H3
- IUPAC Standard InChIKey: JJCFRYNCJDLXIK-UHFFFAOYSA-N
- CAS Registry Number: 129-03-3
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
The 3d structure may be viewed using Java or Javascript. - Other names: Piperidine, 4-(5H-dibenzo[a,d]cyclohepten-5-ylidene)-1-methyl-; Eiproheptadine; Periactin; Periactine; Periactinol; 1-Methyl-4-(5H-dibenzo[a,d]cycloheptenylidene)piperidine; 4-(5H-Dibenzo(a,d)cyclohepten-5-ylidene)-1-methylpiperidine; Dronactin; MK 141; Cypoheptadine; Cyproheptadiene
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Gas Chromatography
Go To: Top, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director
Kovats' RI, non-polar column, isothermal
| Column type | Active phase | Temperature (C) | I | Reference | Comment |
|---|---|---|---|---|---|
| Packed | SE-30 | 240. | 2356. | Musumarra, Scarlata, et al., 1987 | N2, 1% se-30 on Anachrom ABS(80-100mesh); Column length: 2. m |
Kovats' RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | Methyl Silicone | 2340. | Maurer and Pfleger, 1988 | 12. m/0.20 mm/0.33 μm, He, 100. C @ 3. min, 30. K/min, 310. C @ 5. min |
Kovats' RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Packed | OV-101 | 2400. | McLinden and Stenhouse, 1979 | N2, Chromosorb W; Column length: 2. m; Program: not specified |
Van Den Dool and Kratz RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | DB-1 | 2333. | Perrigo, Peel, et al., 1985 | 15. m/0.32 mm/0.25 μm, He, 8. K/min, 280. C @ 5. min; Tstart: 120. C |
| Packed | SE-30 | 2355. | Perrigo and Peel, 1981 | N2, Chromosorb W, 130. C @ 2. min, 8. K/min, 290. C @ 8. min; Column length: 1.8 m |
Normal alkane RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Packed | OV-1 | 2355. | Marozzi, Gambaro, et al., 1982 | Gas Chrom P, 5. K/min; Column length: 2. m; Tstart: 150. C; Tend: 300. C |
| Packed | SE-30 | 2360. | Marozzi, Gambaro, et al., 1982 | Gas Chrom P, 5. K/min; Column length: 2. m; Tstart: 150. C; Tend: 300. C |
Normal alkane RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | Polydimethyl siloxanes | 2366. | Schutz and Wollrab A., 1988 | Program: not specified |
| Other | Methyl Silicone | 2366. | Ardrey and Moffat, 1981 | Program: not specified |
References
Go To: Top, Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Musumarra, Scarlata, et al., 1987
Musumarra, G.; Scarlata, G.; Romano, G.; Cappello, G.; Clementi, S.; Giulietti, G.,
Qualitative organic analysis. Part 2. Identification of drugs by principal components analysis of standardized TLC data in four eluent systems and of retention indices on SE 30,
J. Anal. Toxicol., 1987, 11, 4, 154-163, https://doi.org/10.1093/jat/11.4.154
. [all data]
Maurer and Pfleger, 1988
Maurer, H.; Pfleger, K.,
Identification and Differentiation of Alkylamine Antihistamines and Their Metabolites in Urine by Computerized Gas Chromatography-Mass Spectrometry,
J. Chromatogr., 1988, 430, 31-41, https://doi.org/10.1016/S0378-4347(00)83131-X
. [all data]
McLinden and Stenhouse, 1979
McLinden, V.J.; Stenhouse, A.M.,
A chromatography system for drug identification,
Forensic Sci. Int., 1979, 13, 71-79, https://doi.org/10.1016/0379-0738(79)90265-2
. [all data]
Perrigo, Peel, et al., 1985
Perrigo, B.J.; Peel, H.W.; Ballantyne, D.J.,
Use of Dual-Column Fused-Silica Capillary Gas Chromatography in Combination with Detector Response Factors for Analytical Toxicology.,
J. Chromatogr., 1985, 341, 81-88, https://doi.org/10.1016/S0378-4347(00)84011-6
. [all data]
Perrigo and Peel, 1981
Perrigo, B.J.; Peel, H.W.,
The use of retention indices and temperature-programmed gas chromatography in analytical toxicology,
J. Chromatogr. Sci., 1981, 19, 5, 219-226, https://doi.org/10.1093/chromsci/19.5.219
. [all data]
Marozzi, Gambaro, et al., 1982
Marozzi, E.; Gambaro, V.; Saligari, E.; Mariani, R.; Lodi, F.,
Use of the retention index in gas chromatographic studies of drugs,
J. Anal. Toxicol., 1982, 6, 4, 185-192, https://doi.org/10.1093/jat/6.4.185
. [all data]
Schutz and Wollrab A., 1988
Schutz, H.; Wollrab A.,
The significance of the retention index in toxicologic analysis II,
Pharmazie in unzerer Zeit, 1988, 17, 4, 97-101. [all data]
Ardrey and Moffat, 1981
Ardrey, R.E.; Moffat, A.C.,
Gas-liquid chromatographic retention indices of 1318 substances of toxicological interest on SE-30 or OV-1 stationary phase,
J. Chromatogr., 1981, 220, 3, 195-252, https://doi.org/10.1016/S0021-9673(00)81925-1
. [all data]
Notes
Go To: Top, Gas Chromatography, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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