1575700-26-3

Basic information

• Product Name: (5R,10S,13R,14R,17R,E)-4,4,10,13,14-pentamethyl-17-[(R)-6-methylheptan-2-yl]-4,5,6,7,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3(2H)-one O-methyl oxime
• CAS NO: 1575700-26-3
• Molecular Weight: 455.768
• Mol File: 1575700-26-3.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: (5R,10S,13R,14R,17R,E)-4,4,10,13,14-pentamethyl-17-[(R)-6-methylheptan-2-yl]-4,5,6,7,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3(2H)-one O-methyl oxime(CAS DataBase Reference)
• NIST Chemistry Reference: (5R,10S,13R,14R,17R,E)-4,4,10,13,14-pentamethyl-17-[(R)-6-methylheptan-2-yl]-4,5,6,7,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3(2H)-one O-methyl oxime(1575700-26-3)
• EPA Substance Registry System: (5R,10S,13R,14R,17R,E)-4,4,10,13,14-pentamethyl-17-[(R)-6-methylheptan-2-yl]-4,5,6,7,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3(2H)-one O-methyl oxime(1575700-26-3)

Safety Data

• Hazardous Substances Data: 1575700-26-3(Hazardous Substances Data)

Upstream product

• 79-63-0 tirucallol 
• 593-56-6 N-methoxylamine hydrochloride 
• 79-62-9 24,25-dihydrolanosterol 
• 1255-26-1 lanost-8-en-3-one 

Relevant articles and documents

Iridium-Catalyzed β-Alkynylation of Aliphatic Oximes as Masked Carbonyl Compounds and Alcohols

An Ir-catalyzed C(sp3)?H alkynylation of aliphatic ketones, aldehydes, and alcohols was achieved by using the corresponding oxime derivatives and a IrIII catalyst. This general reaction is selective towards primary C(sp3)?H bonds and can be used for the late-stage C?H alkynylation of complex molecules.