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lactoquinomycin B

lactoquinomycin B structure

CAS No.: 101342-94-3

Chemical Name:: lactoquinomycin B

Synonyms: lactoquinomycin B;3a,11b-Dihydro-7-hydroxy-5-methyl-8-[2,3,6-trideoxy-3-(dimethylamino)-β-D-arabino-hexopyranosyl]-5a,11a-epoxy-5H-furo[3,2-b]naphtho[2,3-d]pyran-2,6,11(3H)-trione;5a,11a-Epoxy-5H-furo[3,2-b]naphtho[2,3-d]pyran-2,6,11(3H)-trione, 3a,11b-dihydro-7-hydroxy-5-methyl-8-[2,3,6-trideoxy-3-(dimethylamino)-β-D-arabino-hexopyranosyl]-

CBNumber:: CB81330335

Molecular Formula:: C24H27NO9

Molecular Weight:: 473.47

MDL Number:

MOL File:: 101342-94-3.mol

MSDS File:: SDS

Last updated:2025-04-17 18:22:24

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lactoquinomycin B Properties

Melting point	149-152 °C (decomp)
Boiling point	736.8±60.0 °C(Predicted)
Density	1.52±0.1 g/cm3(Predicted)
pka	6.15±0.40(Predicted)
EWG's Food Scores	1

lactoquinomycin B price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
American Custom Chemicals Corporation	API0013253	LACTOQUINOMYCIN B 95.00%	101342-94-3	5MG	$497.09	2021-12-16	Buy

Product number	Packaging	Price	Buy
API0013253	5MG	$497.09	Buy

lactoquinomycin B Chemical Properties,Uses,Production

Uses

Lactoquinomycin B is a quinone antibiotic. Lactoquinomycin B has the activity of anti-Gram-positive bacteria and some Gram-negative bacteria, but the effect of anti-Gram-negative bacteria is weak and has no effect on fungi. Lactoquinomycin B inhibits a variety of cell lines including lymphoma L5178Y progenitor, Adriamycin resistant, Bleomycin-resistant, human leukemia K562, mouse leukemia L-1210 and mouse leukemia P 388 with ID50 (μg/mL) of 0.43, 0.21, 0.19, 0.16, 0.2 and 0.12, respectively[1].

References

[1] T Okabe, et al. Lactoquinomycin B, a novel antibiotic. J Antibiot (Tokyo). 1986 Jan;39(1):1-5.

lactoquinomycin B Preparation Products And Raw materials

Raw materials

Preparation Products

lactoquinomycin B Suppliers

Global( 3)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
BOC Sciences	+1-631-485-4226	inquiry@bocsci.com	United States	19552	58
Zhejiang Huida Biotech Co., LTD	0571-89903882 15990081639	sunshixuan@huidabiotech.com	China	3656	58
Zhejiang Huida Biotech Co., LTD	0571-0571-89903882 15990081639	sunshixuan@huidabiotech.com	China	3705	58

Supplier	Advantage
BOC Sciences	58
Zhejiang Huida Biotech Co., LTD	58
Zhejiang Huida Biotech Co., LTD	58

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lactoquinomycin B 3a,11b-Dihydro-7-hydroxy-5-methyl-8-[2,3,6-trideoxy-3-(dimethylamino)-β-D-arabino-hexopyranosyl]-5a,11a-epoxy-5H-furo[3,2-b]naphtho[2,3-d]pyran-2,6,11(3H)-trione 5a,11a-Epoxy-5H-furo[3,2-b]naphtho[2,3-d]pyran-2,6,11(3H)-trione, 3a,11b-dihydro-7-hydroxy-5-methyl-8-[2,3,6-trideoxy-3-(dimethylamino)-β-D-arabino-hexopyranosyl]- 101342-94-3