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Erythromycin EP Impurity L

Erythromycin EP Impurity L structure

CAS No.: 127955-44-6

Chemical Name:: Erythromycin EP Impurity L

Synonyms: ERYTHROMYCIN IMPURITY L;Erythromycin impurity 258;Erythromycin EP Impurity L;N-Formyl Erythromycin A (>N-Formyl Erythromycin A (>90%);Erythromycin, N-demethyl-N-formyl-;3''''-N-demethyl-3''''-N-formyl erythromycin A;Erythromycin Impurity 12(Erythromycin EP Impurity L);Erythromycin EP Impurity L (N-Formyl Erythromycin A);Erythromycin EP Impurity L/N-((2S,3R,4S,6R)-2-(((3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-14-ethyl-7,12,13-trihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3,5,7,9,11,13-hexamethyl-2,10-dioxooxacyclotetradecan-6-yl)oxy)

CBNumber:: CB44800969

Molecular Formula:: C37H65NO14

Molecular Weight:: 747.92

MDL Number:

MOL File:: 127955-44-6.mol

Last updated:2023-04-23 13:52:06

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Erythromycin EP Impurity L Properties

Melting point	106-107 °C
Boiling point	869.7±65.0 °C(Predicted)
Density	1.23±0.1 g/cm3(Predicted)
storage temp.	-20°C Freezer
solubility	Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
pka	13.09±0.70(Predicted)
form	Solid
color	White to Off-White
FDA UNII	R2K8R9G449

Erythromycin EP Impurity L price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	F701030	N-FormylErythromycinA(>90%)	127955-44-6	5mg	$315	2021-12-16	Buy
TRC	F701030	N-FormylErythromycinA(>90%)	127955-44-6	10mg	$605	2021-12-16	Buy
Biosynth Carbosynth	IE170914	Erythromycin EP impurity L	127955-44-6	25mg	$650	2021-12-16	Buy
Biosynth Carbosynth	IE170914	Erythromycin EP impurity L	127955-44-6	50mg	$800	2021-12-16	Buy
Biosynth Carbosynth	IE170914	Erythromycin EP impurity L	127955-44-6	10mg	$340	2021-12-16	Buy

Product number	Packaging	Price	Buy
F701030	5mg	$315	Buy
F701030	10mg	$605	Buy
IE170914	25mg	$650	Buy
IE170914	50mg	$800	Buy
IE170914	10mg	$340	Buy

Erythromycin EP Impurity L Chemical Properties,Uses,Production

Uses

N-Formyl Erythromycin A is a derivative of Erythromycin (E649950), an antibiotic medication.

Erythromycin EP Impurity L Preparation Products And Raw materials

Raw materials

Preparation Products

Erythromycin EP Impurity L Suppliers

Global( 39)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Standardpharm Co. Ltd.	86-714-3992388	overseasales1@yongstandards.com	United States	14336	58
sgtlifesciences pvt ltd	+8617013299288	dj@sgtlifesciences.com	China	12382	58
China National Standard Pharmaceutical Corporation Limited	+8615391658522	overseasales@yongstandards.com	China	11927	58
LEAPCHEM CO., LTD.	+86-852-30606658	market18@leapchem.com	China	43348	58
Beijing Comparison Pharmaceutical Technology Co., Ltd	010-52878169 15701683040	sales@bjcomparison.com	China	4713	58
ChemStrong Scientific Co.,Ltd	0755-0755-66853366 13670046396	sales@chem-strong.com	China	17993	56
TOSUN PHARM	020-61855200 13326451905	2881290884@qq.com	China	7513	58
Guangzhou Dreampharm Biotechnology Co., Ltd.	17825480238	3008233717@qq.com	China	9843	12
Guangzhou Alice Biotechnology Co., Ltd.	0898-31318057 13265151549	3080931802@qq.com	China	161	58
Jinan blalong chemical co. LTD	2710913286@.com	1513643261@qq.com	China	14253	58

Supplier	Advantage
Standardpharm Co. Ltd.	58
sgtlifesciences pvt ltd	58
China National Standard Pharmaceutical Corporation Limited	58
LEAPCHEM CO., LTD.	58
Beijing Comparison Pharmaceutical Technology Co., Ltd	58
ChemStrong Scientific Co.,Ltd	56
TOSUN PHARM	58
Guangzhou Dreampharm Biotechnology Co., Ltd.	12
Guangzhou Alice Biotechnology Co., Ltd.	58
Jinan blalong chemical co. LTD	58

127955-44-6(Erythromycin EP Impurity L)Related Search:

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Erythromycin EP Impurity L ERYTHROMYCIN IMPURITY L Erythromycin Impurity 12(Erythromycin EP Impurity L) Erythromycin EP Impurity L/N-((2S,3R,4S,6R)-2-(((3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-14-ethyl-7,12,13-trihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3,5,7,9,11,13-hexamethyl-2,10-dioxooxacyclotetradecan-6-yl)oxy) N-Formyl Erythromycin A (> Erythromycin, N-demethyl-N-formyl- N-Formyl Erythromycin A (>90%) Erythromycin EP Impurity L (N-Formyl Erythromycin A) 3''''-N-demethyl-3''''-N-formyl erythromycin A Erythromycin impurity 258 N-((2S,3R,4S,6R)-2-(((3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-14-Ethyl-7,12,13-trihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3,5,7,9,11,13-hexamethyl-2,10-dioxooxacyclotetradecan-6-yl)oxy)-3-hydroxy-6-methyltetrahydro-2H-pyran-4-yl)-N-methylformamide (Erythromycin Impurity) (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-4-[(2,6-dideoxy- 3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]- 14-ethyl-7,12,13-trihydroxy-3,5,7,9,11,13-hexamethyl- 6-[[3,4,6-trideoxy-3-(formylmethylamino)-β-D-xylohexopyranosyl] oxy]oxacyclotetradecane-2,10-dione 127955-44-6 127995-44-6