- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 3-[[[(2S,4S)-4-Mercapto-1-(4-nitrobenzyloxy)carbonyl-2-pyrrolidinyl]carbonyl]amino]benzoic acid
- Price:
- Purity: 97.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 3-[[[(2S,4S)-4-Mercapto-1-(4-nitrobenzyloxy)carbonyl-2-pyrrolidinyl]carbonyl]amino]benzoic acid
- Price: ￥2476.0/1g ￥616.0/100mg ￥7596.0/5g ￥986.0/250mg
- Purity: 95.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Side Chain for Ertapenem
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: TIANFUCHEM--202467-69-4--High purity 3-[[[(2S,4S)-4-Mercapto-1-(4-nitrobenzyloxy)carbonyl-2-pyrrolidinyl]carbonyl]amino]benzoic acid factory price
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
202467-69-4
202467-69-4 structure
- Name: 3-[[[(2S,4S)-4-Mercapto-1-(4-nitrobenzyloxy)carbonyl-2-pyrrolidinyl]carbonyl]amino]benzoic acid
- Chemical Name: 3-[[[(2S,4S)-4-Mercapto-1-(4-nitrobenzyloxy)carbonyl-2-pyrrolidinyl]carbonyl]amino]benzoic acid
- CAS Number: 202467-69-4
- Molecular Formula: C20H19N3O7S
- Molecular Weight: 445.446
- Catalog: API Antibiotics Beta-lactamase inhibitor
- Create Date: 2018-07-20 07:17:57
- Modify Date: 2024-01-10 15:22:19
| Name | 3-[[[(2S,4S)-4-Mercapto-1-(4-nitrobenzyloxy)carbonyl-2-pyrrolidinyl]carbonyl]amino]benzoic acid |
|---|---|
| Synonyms |
SIDECHAINIFORERTAPENEM
ERTAPENEM SIDE CHAIN 1 Side Chain of ErtapeneM Ertaipenem side chain 1-Pyrrolidinecarboxylic acid, 2-[[(3-carboxyphenyl)amino]carbonyl]-4-mercapto-, 1-[(4-nitrophenyl)methyl] ester, (2S,4S)- 3-{[(4S)-1-{[(4-Nitrobenzyl)oxy]carbonyl}-4-sulfanyl-L-prolyl]amino}benzoic acid Ertapenem side chain 3-({[(2S,4S)-1-{[(4-Nitrobenzyl)oxy]carbonyl}-4-sulfanyl-2-pyrrolidinyl]carbonyl}amino)benzoic acid SIDE CHAIN FOR ERTAPENEM |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 749.6±60.0 °C at 760 mmHg |
| Molecular Formula | C20H19N3O7S |
| Molecular Weight | 445.446 |
| Flash Point | 407.1±32.9 °C |
| Exact Mass | 445.094360 |
| PSA | 180.56000 |
| LogP | 2.57 |
| Vapour Pressure | 0.0±2.6 mmHg at 25°C |
| Index of Refraction | 1.676 |
| HS Code | 2933990090 |
|---|
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |