Daptomycin With Cas 103060-53-3 99% Purity

CAS: 103060-53-3

Molecular Formula: C72H101N17O26

Molecular Weight: 1620.67

EINECS: 600-389-2

Synonyms: N-[N- (1-Oxodecyl)- L-Trp-D-Asn-L-Asp-]-cyclo [L-Thr*-Gly-L-Orn-L-Asp-D-Ala-L-Asp-Gly-D-Ser- [(3R)-3-methyl-L-Glu-] -4-(2-aminophenyl)-4-oxo-L-Abu-]; N-(1-OxodChemicalbookecyl)-L-tryptophyl-D-asparaginyl-L-α-aspartyl-L-threonylglycyl-L-ornithinyl-L-α-aspartyl-D-alanyl-L-α-aspartylglycyl-D-seryl-(3R)-3-methyl-L-α-glutamyl-α, 2-diamino-γ-oxo-benzenebutanoicacid(13-4)lactone; DAPTOMYCINE; Dapcin;Daptomycin,>=99%; DaptomycinReadyMadeSolution; Daptomycin(LY146032)

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What is Daptomycin With Cas 103060-53-3?

Datomicin is a new structured cyclic lipopeptide antibiotic extracted from the fermentation broth of Streptomyces. In addition to acting on most clinically relevant gram-positive bacteria, it is more important that it has strong activity in vitro against isolated strains that have shown resistance to methicillin, vancomycin and linezolidine, This characteristic has very important clinical significance for critically infected patients.

Specification

Product Name:	Daptomycin	Batch No.	JL20220811
Cas	103060-53-3	MF Date	Aug. 11, 2022
Packing	1KG/BAG	Analysis Date	Aug. 11, 2022
Quantity	100KGS	Expiry Date	Aug. 10, 2024
ITEM	STANDARD		RESULT
Appearance	Light yellow to yellow powder		Conform
Odor	Odorless		Conform
Assay	≥95.0%		97.9%
Specific optical rotation	+15.5～+20.5		+16.8
Clarity ofsolution	Clarified		Clarified
PH	3.0～4.5		3.2
Residue on ignition	≤0.2%		0.1%
Water	≤5.0%		2.4%
Lactone hydrolysate	≤0.80%		0.08%
β-isomer	≤1.5%		0.1%
RS-5/6	≤0.80%		0.06%
RS-7	≤0.80%		Not detected
RS-7a/7b	≤0.20%		0.07%
Anhydrodaptomycin	≤2.0%		0.8%
Other individual	≤0.15%		Not detected
Total impurities	≤5.0%		1.1%
Ethyl alcohol	≤0.5%		0.0%
Acetic acid	≤0.5%		Not detected
Bacterial endotoxin(EU/mg)	≤0.28		<0.28
Aerobic bacteria(cfu/g)	≤1000		<10
Mold &yeast(cfu/g)	≤100		<10
E.coil	Not detected		Not detected
Conclusion	Qualified