11033-23-1

Basic information

• Product Name: 7-O-Demethylalbocycline
• Synonyms: 7-O-Demethylalbocycline;Cineromycin B
• CAS NO: 11033-23-1
• Molecular Formula: C17H26O4
• Molecular Weight: 294.38594
• Mol File: 11033-23-1.mol

Chemical Properties

• Boiling Point: 487.3°C at 760 mmHg
• Flash Point: 173.6°C
• Appearance: /
• Density: 1.028g/cm³
• Vapor Pressure: 1.53E-11mmHg at 25°C
• Refractive Index: 1.487
• CAS DataBase Reference: 7-O-Demethylalbocycline(CAS DataBase Reference)
• NIST Chemistry Reference: 7-O-Demethylalbocycline(11033-23-1)
• EPA Substance Registry System: 7-O-Demethylalbocycline(11033-23-1)

Safety Data

• Hazardous Substances Data: 11033-23-1(Hazardous Substances Data)

Usage

InChI:InChI=1/C17H26O4/c1-12-6-5-7-13(2)15(18)8-10-17(4,20)11-9-16(19)21-14(12)3/h7-12,14-15,18,20H,5-6H2,1-4H3/b10-8-,11-9-,13-7-/t12-,14+,15-,17+/m0/s1

Upstream product

• 177656-13-2 (3E,6E,9E)-(5R,13S,14R)-5-Hydroxy-5,9,13,14-tetramethyl-oxacyclotetradeca-3,6,9-triene-2,8-dione 
• 651712-23-1 (3E,6E,9E)-(5R,8S,13S,14R)-8-Hydroxy-5,9,13,14-tetramethyl-5-triethylsilanyloxy-oxacyclotetradeca-3,6,9-trien-2-one 
• 82467-25-2 (+)-(5S,6R)-tetrahydro-5,6-dimethyl-2H-pyran-2-one 
• 144950-82-3 (E)-4-(t-butyl-dimethyl-silanyloxy)-2-methyl-but-2-enal 
• 651712-12-8 (E)-(6S,7R)-7-(tert-Butyl-dimethyl-silanyloxy)-2,6-dimethyl-oct-2-en-1-ol 
• 651712-14-0 (2E,4E)-6-Hydroxy-4-methyl-hexa-2,4-dienoic acid methyl ester 
• 651712-15-1 (E)-3-((2S,3R)-3-Formyl-2-methyl-oxiranyl)-acrylic acid methyl ester 
• 651712-28-6 (E)-3-((2S,3S)-3-Hydroxymethyl-2-methyl-oxiranyl)-acrylic acid methyl ester 
• 651712-11-7 (E)-(6S,7R)-7-Hydroxy-2,6-dimethyl-oct-2-enoic acid ethyl ester 
• 651712-27-5 (2E,4E)-6-(tert-Butyl-dimethyl-silanyloxy)-4-methyl-hexa-2,4-dienoic acid methyl ester 
• 651712-25-3 (E)-(6S,7R)-7-(tert-Butyl-dimethyl-silanyloxy)-2,6-dimethyl-oct-2-enoic acid ethyl ester 
• 853194-30-6 (2E,5E,8E)-(4R,12S,13R)-4,7,13-Trihydroxy-4,8,12-trimethyl-tetradeca-2,5,8-trienoic acid methyl ester 
• 651712-18-4 (2E,5E,8E)-(4R,12S,13R)-4,7,13-Trihydroxy-4,8,12-trimethyl-tetradeca-2,5,8-trienoic acid 
• 651712-26-4 2-[(E)-(6S,7R)-7-(tert-Butyl-dimethyl-silanyloxy)-2,6-dimethyl-oct-2-enylsulfanyl]-benzothiazole 

Relevant articles and documents

New cineromycins and musacins obtained by metabolite pattern analysis of Streptomyces griseoviridis (FH-S 1832). II. Structure elucidation

A detailed analysis of the secondary metabolite pattern produced by Streptomyces griseoviridis (strain FH-S 1832) using a chemical screening method resulted in the detection, isolation and structure elucidation of new 14-membered lactones of the cineromyc

Enantioselective total synthesis of cineromycin B

The enantioselective total synthesis of cineomycin B, a 14-membered unsaturated macrolide with two doubly allylic alcohols, was completed using a Julia coupling, an oxidative [2,3]-sigmatropic rearrangement of selenide, and a Yamaguchi macrolactonization as key reactions.