ChemicalBook >> CAS DataBase List >>L-Cephalexin
L-Cephalexin
- CAS No.
- 34632-04-7
- Chemical Name:
- L-Cephalexin
- Synonyms
- 7-(α-AMi;L-Cefalexin;L-Cephalexin;Cefalexin impurity L;Cefalexin Impurity 10;Cephalexin impurity L;Cephalexin Impurity 18;7-(α-Amino-L-phenylacetamido)-3-deacetoxycephalosporanic acid;(7S)-7-{[(2S)-2-Amino-2-phenylacetyl]amino}-3-methyl-8-oxo-5-thia -1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2S)-aminophenylacetyl]amino]-3-methyl-8-oxo-, (6R,7R)-
- CBNumber:
- CB71270104
- Molecular Formula:
- C16H17N3O4S
- Molecular Weight:
- 347.39
- MDL Number:
- MFCD21363512
- MOL File:
- 34632-04-7.mol
- MSDS File:
- SDS
Last updated:2023-04-23 13:52:06
| Product description | Number | Pack Size | Price |
| L-Cephalexin | TRC-C256805-50MG | 50mg | $219 |
| L-Cephalexin | TRC-C256805-25MG | 25mg | $164 |
| L-Cephalexin | TRC-C256805-100MG | 100mg | $407 |
| L-Cephalexin | AA00C98U | 25mg | $252 |
| L-Cephalexin | AA00C98U | 50mg | $296 |
| More product size | |||
L-Cephalexin price More Price(12)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TRC | TRC-C256805-50MG | L-Cephalexin | 34632-04-7 | 50mg | $219 | 2026-06-03 | Buy |
| TRC | TRC-C256805-25MG | L-Cephalexin | 34632-04-7 | 25mg | $164 | 2026-06-03 | Buy |
| TRC | TRC-C256805-100MG | L-Cephalexin | 34632-04-7 | 100mg | $407 | 2026-06-03 | Buy |
| aablocks | AA00C98U | L-Cephalexin | 34632-04-7 | 25mg | $252 | 2026-05-28 | Buy |
| aablocks | AA00C98U | L-Cephalexin | 34632-04-7 | 50mg | $296 | 2026-05-28 | Buy |
L-Cephalexin Chemical Properties,Uses,Production
Uses
The L-diastereomer of the β-lactam antibiotic Cephalexin (C256800). It is transported by PEPT1 (the oligopeptide transporter responsible for absorption of peptide nutrients in the small intestine) with high affinity, but is not metabolized by PEPT1 itself.
Uses
The L-diastereomer of the β-lactam antibiotic Cephalexin (C256800). It is is transported by PEPT1 (the oligopeptide transporter responsible for absorption of peptide nutrients in the small intestine) with high affinity, but is not metabolized by PEPT1 itself.
L-Cephalexin Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 50)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Guangzhou PI PI BIOTECH INC | +86-86-020-81716320 +8613602409664 | Sales@pipitech.com | China | 973 | 55 |
| Standardpharm Co. Ltd. | 86-714-3992388 | overseasales1@yongstandards.com | United States | 14332 | 58 |
| Pharmyao， All for life--- A Specific Trading Platform For Reference Standard Material | 13602409664 +8613602409664 | sales-01@paypaytech.com | China | 173 | 58 |
| Shenzhen Excellent Biomedical Technology Co.,Ltd. | +86-0755-26050679 15915472436 | sale@ex-biotech.cn | China | 1023 | 58 |
| Moxin Chemicals | +86-17320513646 +8617320513646 | anna@molcoo.com | China | 10000 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532; 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Chemsky（shanghai）International Co.,Ltd. | 021-50135380 | shchemsky@sina.com | China | 32321 | 50 |
| BOC Sciences | 1-631-485-4226; 16314854226 | info@bocsci.com | United States | 9920 | 65 |
| Quality Control Solutions Ltd. | 0755-66853366 13670046396 | orders@qcsrm.com | China | 18190 | 56 |
| Shanghai Kewel Chemical Co., Ltd. | 021-64609169 18901607656 | greensnown@163.com | China | 9906 | 50 |
View Lastest Price from L-Cephalexin manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-12-19 | L-Cephalexin | 10mg | 90%+ | 10g | Guangzhou PI PI BIOTECH INC |
-
- L-Cephalexin
- 90%+
- Guangzhou PI PI BIOTECH INC
34632-04-7(L-Cephalexin)Related Search:
D-2-Phenylglycine
7-Amino-3-methyl-3-cephem-4-carboxylic acid
CEPHALEXIN MONOHYDRATE
[6R-[6α,7β(R*)]]-7-[(AMinophenylacetyl)aMino]-3-Methylene-8-oxo-5-thia-1-azabicyclo[4.2.0]octane-2-carboxylic Acid SodiuM Salt
2,5-Piperazinedione, 3-(hydroxymethylene)-6-phenyl-
1of3
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[(aminophenylacetyl)amino]-3-methyl-8-oxo-, [6R-[6α,7β(S*)]]-
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2S)-aminophenylacetyl]amino]-3-methyl-8-oxo-, (6R,7R)-
7-(α-Amino-L-phenylacetamido)-3-deacetoxycephalosporanic acid
L-Cephalexin
(6R,7R)-7-[[(2S)-2-aMino-2-phenylacetyl]aMino]-3-Methyl-8-oxo-5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid
[6R-[6α,7β(S*)]]-7-[(AMinophenylacetyl)aMino]-
3-Methyl-8-oxo-5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid
7-(α-AMi
Cefalexin impurity L
Cefalexin Impurity 10
Cephalexin Impurity 18
(7S)-7-{[(2S)-2-Amino-2-phenylacetyl]amino}-3-methyl-8-oxo-5-thia -1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
Cephalexin impurity L
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2S)-2-amino-2-phenylacetyl]amino]-3-methyl-8-oxo-, (6R,7R)-
L-Cefalexin
(6R,7R)-7-((S)-2-Amino-2-phenylacetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid (Cefalexin?Impurity)
34632-04-7
Amines
Chiral Reagents
Heterocycles
Intermediates & Fine Chemicals
Pharmaceuticals
Sulfur & Selenium Compounds
