79675-18-6

Basic information

• Product Name: Toluene-4-sulfonic acid (6aR,9R,10aR)-7-propyl-4,6,6a,7,8,9,10,10a-octahydro-indolo[4,3-fg]quinolin-9-ylmethyl ester
• CAS NO: 79675-18-6
• Molecular Weight: 438.591
• Mol File: 79675-18-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Toluene-4-sulfonic acid (6aR,9R,10aR)-7-propyl-4,6,6a,7,8,9,10,10a-octahydro-indolo[4,3-fg]quinolin-9-ylmethyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Toluene-4-sulfonic acid (6aR,9R,10aR)-7-propyl-4,6,6a,7,8,9,10,10a-octahydro-indolo[4,3-fg]quinolin-9-ylmethyl ester(79675-18-6)
• EPA Substance Registry System: Toluene-4-sulfonic acid (6aR,9R,10aR)-7-propyl-4,6,6a,7,8,9,10,10a-octahydro-indolo[4,3-fg]quinolin-9-ylmethyl ester(79675-18-6)

Safety Data

• Hazardous Substances Data: 79675-18-6(Hazardous Substances Data)

Upstream product

• 3006-19-7 9,10-dihydrolysergic acid methyl ester 
• 5878-43-3 9,10-dihydrolysergic acid 
• 51260-62-9 D-6-cyano-8β-methoxycarbonylergoline 
• 63719-09-5 6-nor-6-n-propyl-9,10-dihydrolysergic acid methyl ester 
• 30341-92-5 methyl (6aR,9R,10aR)-4,6,6a,7,8,9,10,10a-octahydroindolo[4,3-fg]quinoline-9-carboxylate 
• 98-59-9 p-toluenesulfonyl chloride 
• 63719-21-1 D-6-propyl-8β-hydroxymethylergoline 

Relevant articles and documents

Synthesis and structure-activity relationships of new (5R,8R,10R)-ergoline derivatives with antihypertensive or dopaminergic activity

A series of new (5R,8R,10R)-ergoline derivatives was synthesized, and their antihypertensive and dopaminergic activities were tested in conscious spontaneously hypertensive rats and in rats with unilateral 6- hydroxydopamine-induced lesions of the substantia nigra. (5R,8R,10R)-6- Alkyl-8-ergolinemethanols, prepared from the corresponding ergolinecarboxylates, were converted to the tosylates, which were treated with various five-membered heterocycles containing nitrogen atoms to afford the new ergolines. (5R,8R,10R)-8-(1,2,4-Triazol-1-ylmethyl)-6-methylergoline (4s, maleate: BAM-1110) exhibited potent dopaminergic activity, about 18- fold greater than that of bromocriptine mesylate. (5R,8R,10R)-8-(1,2,4- Triazol-1-ylmethyl)-6-propylergoline (8b, fumarate: BAM-1602) showed extremely potent dopaminergic activity, being about 220 and 1.15 times more active than bromocriptine mesylate and pergolide mesylate, respectively. Several compounds exhibited potent antihypertensive activity. Structure- activity relationships for antihypertensive and dopaminergic activities are discussed.