L-a-Asparagine,N-[(phenylmethoxy)carbonyl]-L-isoleucyl-L-a-glutamyl-L-threonyl-N-[2-oxo-4-(trifluoromethyl)-2H-1-benzopyran-7-yl]-(9CI) (CAS 219138-02-0) — formula C37H42F3N5O13, molecular weight 821.7; category food additives.
L-a-Asparagine,N-[(phenylmethoxy)carbonyl]-L-isoleucyl-L-a-glutamyl-L-threonyl-N-[2-oxo-4-(trifluoromethyl)-2H-1-benzopyran-7-yl]-(9CI) (CAS 219138-02-0) is classified under Food Additives, with molecular formula C37H42F3N5O13 and molecular weight 821.7, and serves as a key raw material in the food and beverage industry — commonly applied as a food additive, nutritional supplement, or processing aid where regulatory-grade purity is required. Jinan Shenghe Chemical Co., Ltd. supplies L-a-Asparagine,N-[(phenylmethoxy)carbonyl]-L-isoleucyl-L-a-glutamyl-L-threonyl-N-[2-oxo-4-(trifluoromethyl)-2H-1-benzopyran-7-yl]-(9CI) at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 219138-02-0 |
|---|---|
| Molecular Formula | C37H42F3N5O13 |
| Molecular Weight | 821.7 |
| LogP | 1.7 |
| Category | Food Additives |
L-a-Asparagine,N-[(phenylmethoxy)carbonyl]-L-isoleucyl-L-a-glutamyl-L-threonyl-N-[2-oxo-4-(trifluoromethyl)-2H-1-benzopyran-7-yl]-(9CI) is a food-grade compound with CAS registry number 219138-02-0 and molecular formula C37H42F3N5O13 (molecular weight 821.7), belonging to the food additives segment of chemical raw materials.
CAS number: 219138-02-0
Its molecular formula C37H42F3N5O13 comprises 37 C, 42 H, 3 F, 5 N, 13 O atoms.
Also known as: L-a-Asparagine,N-[(phenylmethoxy)carbonyl]-L-isoleucyl-L-a-glutamyl-L-threonyl-N-[2-oxo-4-(trifluoromethyl)-2H-1-benzopyran-7-yl]-(9CI) · Z-异亮氨酰-谷氨酰-苏氨酰-天冬氨酸-AFC
Category: food additives
The CAS registry number of L-a-Asparagine,N-[(phenylmethoxy)carbonyl]-L-isoleucyl-L-a-glutamyl-L-threonyl-N-[2-oxo-4-(trifluoromethyl)-2H-1-benzopyran-7-yl]-(9CI) is 219138-02-0.
Molecular formula C37H42F3N5O13, molecular weight 821.7.
It is also registered under: L-a-Asparagine,N-[(phenylmethoxy)carbonyl]-L-isoleucyl-L-a-glutamyl-L-threonyl-N-[2-oxo-4-(trifluoromethyl)-2H-1-benzopyran-7-yl]-(9CI), Z-异亮氨酰-谷氨酰-苏氨酰-天冬氨酸-AFC.
Category: Food Additives.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for L-a-Asparagine,N-[(phenylmethoxy)carbonyl]-L-isoleucyl-L-a-glutamyl-L-threonyl-N-[2-oxo-4-(trifluoromethyl)-2H-1-benzopyran-7-yl]-(9CI) (CAS 219138-02-0), compiled from public chemistry databases.
| CAS Number | 219138-02-0 |
|---|---|
| PubChem CID | 71312079 |
| Molecular Formula | C37H42F3N5O13 |
| IUPAC Name | (4S)-5-[[(2S,3R)-1-[[(2S)-3-carboxy-1-oxo-1-[[2-oxo-4-(trifluoromethyl)chromen-7-yl]amino]propan-2-yl]amino]-3-hydroxy-1-oxobutan-2-yl]amino]-4-[[(2S,3S)-3-methyl-2-(phenylmethoxycarbonylamino)pentanoyl]amino]-5-oxopentanoic acid |
| Molecular Weight | 821.7 |
|---|---|
| XLogP3 | 1.7 |
| Hydrogen Bond Donor Count | 8 |
| Hydrogen Bond Acceptor Count | 16 |
| Rotatable Bond Count | 20 |
| Exact Mass | 821.27312090 |
| Monoisotopic Mass | 821.27312090 |
| Topological Polar Surface Area | 276 |
| Heavy Atom Count | 58 |
Z-IETD-AFC; 219138-02-0; Z-Ile-Glu-Thr-Asp-AFC; Caspase substrate; Z-IETD-AFC [Z-Ile-Glu-Thr-Asp-AFC] Caspase Substrate; MFCD01318832; orb1693832; SCHEMBL4460821; DTXSID30746702; C37H42F3N5O13; HY-P2208; AKOS040755196; EC58694; MS-31526; CS-0113366; F82543
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: Z-异亮氨酰-谷氨酰-苏氨酰-天冬氨酸-AFC