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Angelol B

$672

  • Brand : BIOFRON

  • Catalogue Number : BD-P0362

  • Specification : 95.0%(HPLC)

  • CAS number : 83156-04-1

  • Formula : C20H24O7

  • Molecular Weight : 376.41

  • PUBCHEM ID : 10022392

  • Volume : 10mg

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Catalogue Number

BD-P0362

Analysis Method

HPLC,NMR,MS

Specification

95.0%(HPLC)

Storage

2-8°C

Molecular Weight

376.41

Appearance

Powder

Botanical Source

Angelica pubescens

Structure Type

Coumarins

Category

SMILES

CC=C(C)C(=O)OC(C(C1=C(C=C2C(=C1)C=CC(=O)O2)OC)O)C(C)(C)O

Synonyms

[(1R,2S)-1,3-dihydroxy-1-(7-methoxy-2-oxochromen-6-yl)-3-methylbutan-2-yl] (E)-2-methylbut-2-enoate

IUPAC Name

[(1R,2S)-1,3-dihydroxy-1-(7-methoxy-2-oxochromen-6-yl)-3-methylbutan-2-yl] (E)-2-methylbut-2-enoate

Applications

Density

Solubility

Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.

Flash Point

Boiling Point

Melting Point

InChl

InChI=1S/C20H24O7/c1-6-11(2)19(23)27-18(20(3,4)24)17(22)13-9-12-7-8-16(21)26-14(12)10-15(13)25-5/h6-10,17-18,22,24H,1-5H3/b11-6+/t17-,18+/m1/s1

InChl Key

GFMYIOGFYYHKLA-ZRKIHGRPSA-N

WGK Germany

RID/ADR

HS Code Reference

2933990000

Personal Projective Equipment

Correct Usage

For Reference Standard and R&D, Not for Human Use Directly.

Meta Tag

provides coniferyl ferulate(CAS#:83156-04-1) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of coniferyl ferulate are included as well.>> amp version: coniferyl ferulate

No Technical Documents Available For This Product.

PMID

28932417

Abstract

In the title compound, [Mn3(C14H12ClN2O)3(CH3O)3O]ClO4·1.1CH2Cl2·0.9C4H10O, the cation consists of a central Mn3O core with μ2-methano­late bridging between adjacent MnIII atoms, thus giving each MnIII atom a mer-O3 coordination environment. Six-coordination for each MnIII atom is provided by the deprotonated Schiff base ligand (E)-4-chloro-2-({[2-(pyridin-2-yl)eth­yl]imino}­meth­yl)phenolate. There are extensive C—H⋯O and C—H⋯Cl inter­actions, which link the cations, anions, and solvent mol­ecules into a three-dimensional array.

KEYWORDS

crystal structure, trinuclear manganese complex, Jahn-Teller distortion, Schiff base complex

Title

Rita Egekenze,a,* Yilma Gultneh,a and Ray J. Butchera

Author

Rita Egekenze,a,* Yilma Gultneh,a and Ray J. Butchera

Publish date

2017 Jul 1;

PMID

21200803

Abstract

The title compound, C40H31NO11S·0.53CH2Cl2·0.38C4H10O, was synthesized in two steps from mannose penta­acetate and single crystals were grown by slow evaporation. The structure was determined by single-crystal X-ray diffraction, confirming the α-configuration of the anomeric thioaryl substituent. The asymmetric unit contains two crystallographically distinct mol­ecules of the carbohydrate. The central pyran­ose rings of these are geometrically similar, but there are differences in the orientations of the benzoate substituents.

Title

2,3,4,6-Tetra-O-benzoyl-4-nitro­phenyl-1-thio-α-d-mannopyran­oside-dichloro­methane-diethyl ether mixed solvate (1/0.53/0.38)

Author

Ludovic Drouin,a Andrew R. Cowley,a Antony J. Fairbanks,a,* and Amber L. Thompsona

Publish date

2008 Jan 1

PMID

7492117

Abstract

The aklavinone 11-hydroxylase gene and two doxorubicin resistance genes cloned from Streptomyces peucetius subsp. caesius ATCC 27952 were introduced into doxorubicin-sensitive Streptomyces galilaeus ATCC 31133, an aclacinomycin producer. The doxorubicin resistance genes drrA and drrB endowed S. galilaeus with high-level resistance to doxorubicin, indicating that the resistance mechanism for doxorubicin might be different from that for aclacinomycin A. Transformation of S. galilaeus ATCC 31133 with plasmid pMC213 containing the aklavinone 11-hydroxylase gene (dnrF) resulted in the production of many red pigments. A new metabolite was purified, and the position of the newly introduced hydroxyl group was determined. This result indicated that the aklavinone 11-hydroxylase gene was stably expressed in S. galilaeus ATCC 31133 and that it gave rise to a hybrid aclacinomycin A which showed highly specific in vitro cytotoxicity against leukemia and melanoma cell lines.

Title

Expression of Streptomyces peucetius genes for doxorubicin resistance and aklavinone 11-hydroxylase in Streptomyces galilaeus ATCC 31133 and production of a hybrid aclacinomycin.

Author

C K Hwang, H S Kim, Y S Hong, Y H Kim, S K Hong, S J Kim, and J J Lee

Publish date

1995 Jul