Shanghai Nianxing Industrial Co., Ltd
China
Product Name: N-Desmethyl Clarithromycin
Price:
Purity: 90.0%
Stocking Period: 10 Day
Contact: Huang

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: N-Desmethyl Clarithromycin
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

101666-68-6

101666-68-6 structure

101666-68-6 structure

Name: N-Demethylclarithromycin
Chemical Name: (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-14-ethyl-12,13-dihydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-6-[(2S,3R,4S,6R)-3-hydroxy-6-methyl-4-(methylamino)oxan-2-yl]oxy-7-methoxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dione
CAS Number: 101666-68-6
Molecular Formula: C₃₇H₆₇NO₁₃
Molecular Weight: 733.92700
Create Date: 2019-01-14 19:33:50
Modify Date: 2024-01-02 22:11:54

Name	(3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-14-ethyl-12,13-dihydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-6-[(2S,3R,4S,6R)-3-hydroxy-6-methyl-4-(methylamino)oxan-2-yl]oxy-7-methoxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dione
Synonyms	N-Demethyl-6-O-methylerythromycin 3&3'-N-demethyl-6-O-methylerythromycin A de(N-methyl) erythromycin A N-Demethylclarithromycin de(N-methyl)-6-O-methyl erythromycin 4'-desmethylclarithromycin N-des-methylclarithromycin Claricid Impurity 1

Density	1.18±0.1 g/cm3 (20 ºC 760 Torr)
Melting Point	231-233 ºC
Molecular Formula	C₃₇H₆₇NO₁₃
Molecular Weight	733.92700
Exact Mass	733.46100
PSA	191.70000
LogP	2.48840

RIDADR	NONH for all modes of transport

81103-11-9 structure

81103-11-9

~92%

101666-68-6 structure

101666-68-6

Literature: RIB-X-PHARMACEUTICALS, INC. Patent: WO2008/106204 A1, 2008 ; Location in patent: Page/Page column 112 ;

81103-11-9 structure

81103-11-9

~%

118058-75-6 structure

118058-75-6

101666-68-6 structure

101666-68-6

Literature: US2009/76253 A1, ; Page/Page column 40 ;

Precursor 1
81103-11-9
DownStream 0