50 milligrams? Hardly seems worth the time it'd take to extract...
But here are the properties of the compounds you listed...
4826. Hydrocodone.
4,5-Epoxy-3-methoxy-17-methylmorphinan-6-one; dihydrocodeinone; Bekadid; Dicodid (Knoll). C18H21NO3; mol wt 299.37. C 72.22%, H 7.07%, N 4.68%, O
16.03%. Prepn by hydrogenation of codeinone: Mannich, Lowenheim, Arch. Pharm. 258, 295 (1920); by oxidation of dihydrocodeine, Ger. pat. 415,097 (1925 to E.
Merck), Frdl. 15, 1518 (1925-1927); by catalytic rearrangement of codeine: Ger. pat. 623,821. Industrial prepn from dihydrocodeine: K. Pfister, M. Tishler, U.S.
pat. 2,715,626 (1955 to Merck Co.). Pharmacology and toxicity data: N. B. Eddy, J. G. Reid, J. Pharmacol. Exp. Ther. 52, 468 (1934). Brief description: A.
Stein, Pharmazie 10, 180 (1955). Review: Small, Lutz, "Chemistry of the Opium Alkaloids," Suppl. No. 103, Public Health Reports, Washington (1932).
Prisms from alcohol, mp 198 deg. Sol in alcohol, dil acids. Insol in water. uv max: 280 nm (.epsilon. 1310). LD50 s.c. in mice: 85.7 mg/kg (Eddy, Reid).
Caution: May be habit forming. This is a controlled substance (opiate) listed in the U.S. Code of Federal Regulations, Title 21 Parts 329.1 and 1308.12 (1995).
Hydrochloride monohydrate, C18H21NO3.HCl.H2O, crystals, mp 185-186 deg dec. [.alpha.]D27 -130 deg (c = 2.877). Very sol in water.
Bitartrate hemipentahydrate, C18H21NO3.C4H6O6.2 1/2 H2O, Calmodid, Codinovo, Duodin, Kolikodal, Orthoxycol, Mercodinone, Synkonin, Norgan, Hydrokon.
Needles, mp 118-128 deg. One gram dissolves in 16 ml water, in 150 g 95% ethanol. Almost insol in ether, chloroform. pH of a 2% aq soln about 3.6.
Hydriodide, C18H21NO3.HI, mp 219-220 deg.
Methiodide, C18H21NO3.CH3I, mp 250-255 deg.
THERAP CAT: Analgesic (narcotic); antitussive.
2232. Chlorpheniramine.
.gamma.-(4-Chlorophenyl)-N,N-dimethyl-2-pyridinepropanamine; 2-[p-chloro-.alpha.-(2-dimethylaminoethyl)benzyl]pyridine; 1-(p-chlorophenyl)-1-(2-pyridyl)-3-
dimethylaminopropane; 1-(p-chlorophenyl)-1-(2-pyridyl)-3-N,N-dimethylpropylamine; 3-(p-chlorophenyl)-3-(2-pyridyl)-N,N-dimethylpropylamine; .gamma.-(4-chlorophenyl)-.gamma.-
(2-pyridyl)propyldimethylamine; chlorprophenpyridamine; chlorphenamine; Haynon (R. P. Drugs). C16H19ClN2; mol wt 274.79. C 69.93%, H 6.97%, Cl 2.90%, N
10.19%. Synthesis: Sperber et al., U.S. pats. 2,567,245, 2,676,964 (1951, 1954, both to Schering). Prepn of d-form: L. A. Walter, U.S. pat. 3,061,517 (1962 to
Schering). Solutions: Foley, Ilavsky, U.S. pat. 2,766,174 (1956 to Schering). Pharmacology: F. E. Roth, W. M. Govier, J. Pharmacol. Exp. Ther. 124, 347 (1958).
Toxicity data: R. B. Smith et al., Toxicol. Appl. Pharmacol. 28, 240 (1974). Comprehensive description: C. G. Eckhart, T. McCorkle, Anal. Profiles Drug Subs. 7,
43-80 (1978).
Oily liquid, bp1.0 142 deg.
Maleate, C16H19ClN2.C4H4O4, Allergisan (Pharmacia), Antagonate (Miles), Chlor-Trimeton (Schering), Chlor-Tripolon (Schering), Cloropiril, C-Meton (SS
Pharm), Histadur (Cooper), Histaspan (USV), Lorphen (Geneva), Piriton (Allen Hanburys), Pyridamal-100 (Bel-Mar), Teldrin (SK F). Crystals, mp 130-
135 deg. uv max (water): 261 nm (.epsilon. 5760). Soly in mg/ml at 25 deg: ethanol 330; chloroform 240; water 160; methanol 130. Slightly sol in benzene, ether. pH of a 2% aq
soln about 5. LD50 orally in mice: 162 mg/kg (Smith).
d-Form, dexchlorpheniramine, d-chlorpheniramine.Oily liquid. [.alpha.]D25 +49.8 deg (c = 1 in DMF).
d-Form maleate, Fortamine, Isomerine, Phenamin (Nycomed), Phendextro, Polamin (Schering), Polaramine (Schering), Polaronil (Schering), Sensidyn
(Leiras). Crystals from ethyl acetate, mp 113-115 deg. [.alpha.]D25 +44.3 deg (c = 1 in dimethylformamide). pH of 1% soln 4-5.
THERAP CAT: Antihistaminic.
THERAP CAT (VET): Antihistaminic.
7440. Phenylephrine Hydrochloride.
(R)-3-Hydroxy-.alpha.-[(methylamino)methyl]benzenemethanol hydrochloride; 1-m-hydroxy-.alpha.-[(methylamino)methyl]benzyl alcohol hydrochloride; l-1-(m-
hydroxyphenyl)-2-methylaminoethanol hydrochloride; l-.alpha.-hydroxy-.beta.-methylamino-3-hydroxy-1-ethylbenzene hydrochloride; m-methylaminoethanolphenol
hydrochloride; metaoxedrin; Adrianol (Boehringer, Ing.); Ak-Dilate (Akorn); Ak-Nefrin (Akorn); Isophrin (3M Pharma); m-Sympatol; Mezaton; Neophryn (Winthrop);
Neo-Synephrine (Sanofi-Winthrop); Pyracort D (Lemmon); Prefrin (Allergan); Mydfrin (Alcon). C9H14ClNO2; mol wt 203.67. C 53.08%, H 6.93%, Cl 17.41%, N
6.88%, O 15.71%. .alpha.-Adrenergic agonist. Prepn from m-hydroxy-.omega.-chloroacetophenone and methylamine: U.S. pats. 1,932,347; 1,954,389 (1934). Synthesis
from m-benzyloxybenzaldehyde: Bergmann, Sulzbacher, J. Org. Chem. 16, 84 (1951). Toxicity data: M. R. Warren, H. W. Werner, J. Pharmacol. Exp. Ther. 86, 284
(1946). Comprehensive description: C. A. Gaglia, Anal. Profiles Drug Subs. 3, 483-512 (1974).
Bitter crystals, mp 140-145 deg. (free base mp 169-172 deg: U.S.P. XVI). [.alpha.]D25 -46.2 deg to -47.2 deg. Freely sol in water or alcohol. The aq soln is neutral to litmus
paper. LD50 in rats (mg/kg): 17 +/-1.1 i.p.; 33 +/-2.0 s.c. (Warren, Werner).
THERAP CAT: Mydriatic; decongestant.