Ergocristine

麦角克碱

Also known as: ergocrystine, NSC 93743, Dihydro Ergotamine Impurity 6, (5'α)-12'-Hydroxy-2'-(1-methylethyl)-5'-(phenylmethyl)ergotaman-3',6',18-trione, (5'α)-5'-Benzyl-12'-hydroxy-2'-isopropyl-3',6',18-trioxoergotaman, 12'-Hydroxy-2'-isopropyl-5'α-benzylergotaman-3',6',18-trione, Ergotaman-3',6',18-trione, 12'-hydroxy-2'-(1-methylethyl)-5'-(phenylmethyl)-, (5'α)-, Ergoline-8-carboximidic acid, 9,10-didehydro-6-methyl-N-[(2R,5S,10aS,10bS)-octahydro-10b-hydroxy-2-(1-methylethyl)-3,6-dioxo-5-(phenylmethyl)-8H-oxazolo[3,2-a]pyrrolo[2,1-c]pyrazin-2-yl]-, (8β)-

Ergocristine (CAS 511-08-0) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C35H39N5O5 and a molecular weight of 609.715 g/mol. It is also known as ergocrystine, NSC 93743 and Dihydro Ergotamine Impurity 6. Key properties include a melting point of 155-157ºC(lit.), a boiling point of 886.0±75.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 489.7±37.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

511-08-0

Jingsj CID

J-1517644-8

Molecular Formula

C₃₅H₃₉N₅O₅

Chinese Name

麦角克碱

Molecular Weight

609.715 g/mol

Category

Organic Bases

Last updated

8/21/2026