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kerriamycin B

kerriamycin B structure

CAS No.: 98474-21-6

Chemical Name:: kerriamycin B

Synonyms: urdamycin A;kerriamycin B;(3R,4aR,12bS)-9-[2,6-dideoxy-3-O-[(2S,5S,6S)-5-[(2,6-dideoxy-β-D-arabino-hexopyranosyl)oxy]tetrahydro-6-methyl-2H-pyran-2-yl]-β-D-arabino-hexopyranosyl]-3,4,4a,12b-tetrahydro-3,4a,8-trihydroxy-3-methyl-12b-[[(2S,5S,6S)-tetrahydro-5-hydroxy-6-methyl-2H-pyran-2-yl]oxy]-benz[a]anthracene-1,7,12(2H)-trione;Benz[a]anthracene-1,7,12(2H)-trione, 9-[2,6-dideoxy-3-O-[(2S,5S,6S)-5-[(2,6-dideoxy-β-D-arabino-hexopyranosyl)oxy]tetrahydro-6-methyl-2H-pyran-2-yl]-β-D-arabino-hexopyranosyl]-3,4,4a,12b-tetrahydro-3,4a,8-trihydroxy-3-methyl-12b-[[(2S,5S,6S)-tetrahydro-5-hydroxy-6-methyl-2H-pyran-2-yl]oxy]-, (3R,4aR...

CBNumber:: CB01396425

Molecular Formula:: C43H56O17

Molecular Weight:: 844.9

MDL Number:

MOL File:: 98474-21-6.mol

Last updated:2023-05-21 10:59:17

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kerriamycin B Properties

Boiling point	1019.2±65.0 °C(Predicted)
Density	1.49±0.1 g/cm3(Predicted)
storage temp.	Store at -20°C
solubility	Dichloromethane: soluble,DMSO: soluble,Ethanol: soluble,Methanol: soluble
form	A solid
pka	5.97±0.70(Predicted)

kerriamycin B price More Price(1)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Cayman Chemical	29510	Urdamycin A	98474-21-6	1mg	$153	2024-03-01	Buy

Product number	Packaging	Price	Buy
29510	1mg	$153	Buy

kerriamycin B Chemical Properties,Uses,Production

Description

Urdamycin A is a bacterial metabolite originally isolated from S. fradiae that has antibacterial and anticancer activities. It is active against a variety of Gram-positive and Gram-negative bacteria, including B. subtilis and strains of Arthrobacter and Streptomyces, but not the fungus S. cerevisiae, in a disc assay when used at a concentration of 1 mg/ml. Urdamycin A is cytotoxic to L1210 and HT-29, but not A549, cancer cells (IC₅₀s = 7.5, 5, and >10 μg/ml, respectively).

kerriamycin B Preparation Products And Raw materials

Raw materials

Preparation Products

kerriamycin B Suppliers

Global( 7)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
BOC Sciences	1-631-485-4226; 16314854226	info@bocsci.com	United States	14059	65
ChemeGen(Shanghai) Biotechnology Co.,Ltd.	18818260767	sales@chemegen.com	China	11289	58
Zhejiang Huida Biotech Co., LTD	0571-89903882 13626641628	jiangnan@huidabiotech.com	China	3659	58
Zhejiang Huida Biotech Co., LTD	0571-0571-89903882 15990081639	sunshixuan@huidabiotech.com	China	3705	58
Shanghai Yifei Biotechnology Co. , Ltd.	021-65675885 18964387627	customer_service@efebio.com	China	8740	58
TargetMol Chemicals Inc.	15002134094	marketing@targetmol.com	China	24246	58

Supplier	Advantage
BOC Sciences	65
ChemeGen(Shanghai) Biotechnology Co.,Ltd.	58
Zhejiang Huida Biotech Co., LTD	58
Zhejiang Huida Biotech Co., LTD	58
Shanghai Yifei Biotechnology Co. , Ltd.	58
TargetMol Chemicals Inc.	58

kerriamycin B urdamycin A Benz[a]anthracene-1,7,12(2H)-trione, 9-[2,6-dideoxy-3-O-[(2S,5S,6S)-5-[(2,6-dideoxy-β-D-arabino-hexopyranosyl)oxy]tetrahydro-6-methyl-2H-pyran-2-yl]-β-D-arabino-hexopyranosyl]-3,4,4a,12b-tetrahydro-3,4a,8-trihydroxy-3-methyl-12b-[[(2S,5S,6S)-tetrahydro-5-hydroxy-6-methyl-2H-pyran-2-yl]oxy]-, (3R,4aR... (3R,4aR,12bS)-9-[2,6-dideoxy-3-O-[(2S,5S,6S)-5-[(2,6-dideoxy-β-D-arabino-hexopyranosyl)oxy]tetrahydro-6-methyl-2H-pyran-2-yl]-β-D-arabino-hexopyranosyl]-3,4,4a,12b-tetrahydro-3,4a,8-trihydroxy-3-methyl-12b-[[(2S,5S,6S)-tetrahydro-5-hydroxy-6-methyl-2H-pyran-2-yl]oxy]-benz[a]anthracene-1,7,12(2H)-trione 98474-21-6