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Erythromycin EP Impurity L
- 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
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 |
Erythromycin EP Impurity L Preparation Products And Raw materials
Raw materials
Preparation Products
Erythromycin EP Impurity L Suppliers
Global( 43)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Standardpharm Co. Ltd. | 86-714-3992388 | overseasales1@yongstandards.com | United States | 14335 | 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 | 010-010-52878169 15801002657 | sales@bjcomparison.com | China | 4919 | 58 |
ChemStrong Scientific Co.,Ltd | 0755-0755-66853366 13670046396 | sales@chem-strong.com | China | 18021 | 56 |
Hubei Yangxin Medical Technology Co., Ltd. | 15374522761 | 3003392093@qq.com | China | 8346 | 55 |
Shenzhen Botel Biotechnology Co. Ltd. | 0755-22202135 13316968096 | 1979313431@qq.com | China | 8668 | 58 |
TOSUN PHARM | 020-61855200 13326451905 | 260366801@qq.com | China | 7725 | 58 |
Guangzhou Dreampharm Biotechnology Co., Ltd. | 020-36607679 17825480238 | 3008233717@qq.com | China | 9919 | 12 |
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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