Rosaprostol

Title: Rosaprostol
CAS Registry Number: 56695-65-9
CAS Name: 2-Hexyl-5-hydroxycyclopentaneheptanoic acid
Additional Names: 9-hydroxy-19,20-bisnorprostanoic acid
Manufacturers' Codes: C-83; IBI-C83
Trademarks: Rosal (IBI)
Molecular Formula: C18H34O3
Molecular Weight: 298.46
Percent Composition: C 72.44%, H 11.48%, O 16.08%
Literature References: Prostaglandin analog. Prepn, hypolipemic, platelet aggregation inhibitory activity: U. Valcavi, DE 2535343, eidem, US 4073938 (1976, 1978 both to Ist. Biochim. Ital.). Alternate process: V. Marotta, G. Zabban, EP 155392 (1985 to Ist. Biochim. Ital.). Gastric antisecretory, cytoprotective activity: U. Valcavi et al., Arzneim.-Forsch. 32, 657 (1982). Effect on mucus and gastrin secretion in duodenal ulcer: D. Foschi et al., Prostaglandins Leukotrienes Med. 15, 147 (1984). Comparison with cimetidine, q.v.: eidem, Drugs Exp. Clin. Res. 10, 427 (1984). Clinical evaluation in treatment of ulcers: G. P. Tincani et al., Minerva Med. 78, 847 (1987).
Properties: Oil.
Derivative Type: Sodium salt
CAS Registry Number: 56695-66-0
Molecular Formula: C18H33NaO3
Molecular Weight: 320.44
Percent Composition: C 67.47%, H 10.38%, Na 7.17%, O 14.98%
Properties: White solid. LD50 orally in mice: ~3000 mg/kg (Valcavi, 1978); orally in rats: >5 g/kg (Valcavi, 1982).
Toxicity data: LD50 orally in mice: ~3000 mg/kg (Valcavi, 1978); orally in rats: >5 g/kg (Valcavi, 1982)
Therap-Cat: Antiulcerative.
Keywords: Antiulcerative; Prostaglandin/Prostaglandin Analog.
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