- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: L-Leucine,glycylglycyl-L-phenylalanyl-
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Zhejiang Hangyu API Co., Ltd
- China
- Product Name: (Des-Tyr1)-Leu-Enkephalin
- Price: $Inquiry/1kg
- Purity: 99.0%
- Stocking Period: 1 Day
- Contact: Vinnie
60254-83-3
60254-83-3 structure
- Name: (Des-Tyr1)-Leu-Enkephalin
- Chemical Name: D Leu-Enkephalin
- CAS Number: 60254-83-3
- Molecular Formula: C19H28N4O5
- Molecular Weight: 392.449
- Create Date: 2018-06-27 18:40:43
- Modify Date: 2024-01-07 12:47:18
| Name | D Leu-Enkephalin |
|---|---|
| Synonyms |
H-GLY-GLY-PHE-LEU-OH
[des-tyr1]-leucine enkephalin des-Tyr-leucine enkephalin des-Tyr-Leu-enkephalin ENKEPHALIN (DES TYR2,LEU4) H-Gly-Gly-L-Phe-L-Leu-OH des-tyr(1)-enkephalin-le GLY-GLY-PHE-LEU Glycylglycyl-L-phenylalanyl-L-leucine enkephalin-Leu,des-Tyr(1) [DES-TYR1,LEU5]-ENKEPHALIN (DES-TYR1)-LEU-ENKEPHALIN L-Leucine, glycylglycyl-L-phenylalanyl- |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 784.6±60.0 °C at 760 mmHg |
| Molecular Formula | C19H28N4O5 |
| Molecular Weight | 392.449 |
| Flash Point | 428.3±32.9 °C |
| Exact Mass | 392.205963 |
| PSA | 150.62000 |
| LogP | 1.29 |
| Vapour Pressure | 0.0±2.9 mmHg at 25°C |
| Index of Refraction | 1.552 |
| HS Code | 2924299090 |
|---|
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60254-83-3 |
| Literature: Shai, Yechiel; Jacobson, Kenneth A.; Patchornik, Abraham Journal of the American Chemical Society, 1985 , vol. 107, # 14 p. 4249 - 4252 |
|
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60254-83-3 |
| Literature: Dass, Chhabil; Mahalakshmi Life Sciences, 1996 , vol. 58, # 13 p. 1039 - 1045 |
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Detail
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| Literature: Sayani; Chun; Chien Journal of Pharmaceutical Sciences, 1993 , vol. 82, # 11 p. 1179 - 1185 |
| HS Code | 2924299090 |
|---|---|
| Summary | 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |