Chrysomycin B

Suppliers

Names

[ Name ]:
Chrysomycin B

[Synonym ]:
1,5-Anhydro-6-deoxy-1-(1-hydroxy-10,12-dimethoxy-8-methyl-6-oxo-6H-dibenzo[c,h]chromen-4-yl)-3-C-methylhexitol
Hexitol, 1,5-anhydro-6-deoxy-1-C-(1-hydroxy-10,12-dimethoxy-8-methyl-6-oxo-6H-benzo[d]naphtho[1,2-b]pyran-4-yl)-3-C-methyl-

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
784.0±60.0 °C at 760 mmHg

[ Molecular Formula ]:
C₂₇H₂₈O₉

[ Molecular Weight ]:
496.506

[ Flash Point ]:
265.9±26.4 °C

[ Exact Mass ]:
496.173340

[ PSA ]:
138.82000

[ LogP ]:
4.99

[ Appearance of Characters ]:
solid

[ Vapour Pressure ]:
0.0±2.9 mmHg at 25°C

[ Index of Refraction ]:
1.663

[ Storage condition ]:
2-8°C

[ Water Solubility ]:
DMF: soluble

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

Articles

Angucyclines: Biosynthesis, mode-of-action, new natural products, and synthesis.

Nat. Prod. Rep. 29(2) , 264-325, (2012)

Covering: 1997 to 2010. The angucycline group is the largest group of type II PKS-engineered natural products, rich in biological activities and chemical scaffolds. This stimulated synthetic creativit...

A colorimetric microassay for the detection of agents that interact with DNA.

J. Nat. Prod. 55(11) , 1582-7, (1992)

A simple microtiter assay for the detection of compounds that bind DNA is described. Agents that displace methyl green from DNA are detected spectrophotometrically by a decrease in absorbance at 630 n...

The chemistry of the antibiotics chrysomycin A and B. Antitumor activity of chrysomycin A.

J. Antibiot. 35(9) , 1194-201, (1982)

The yellow antibiotic chrysomycin, isolated in crystalline form in 1955, is found to consist of two closely related components, a major one, chrysomycin A, and a minor one, chrysomycin B. They differ ...