N-Acetyl-S-[(5,8-dihydro-1,3-dihydroxy-6-methoxy-7-methyl-5,8-dioxonaphthalen-2-yl)methyl]-L-cysteine (CAS 91776-46-4) — formula C18H19NO8S, molecular weight 409.4.
N-Acetyl-S-[(5,8-dihydro-1,3-dihydroxy-6-methoxy-7-methyl-5,8-dioxonaphthalen-2-yl)methyl]-L-cysteine (CAS 91776-46-4) is classified under Food Additives, with molecular formula C18H19NO8S and molecular weight 409.4, 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 N-Acetyl-S-[(5,8-dihydro-1,3-dihydroxy-6-methoxy-7-methyl-5,8-dioxonaphthalen-2-yl)methyl]-L-cysteine at commercial scale with stable lot-to-lot quality, accompanied by COA and full specification documentation. Typical categorization: Food Additives.
| CAS Number | 91776-46-4 |
|---|---|
| Molecular Formula | C18H19NO8S |
| Molecular Weight | 409.4 |
| LogP | 1.2 |
N-Acetyl-S-[(5,8-dihydro-1,3-dihydroxy-6-methoxy-7-methyl-5,8-dioxonaphthalen-2-yl)methyl]-L-cysteine is a chemical compound with CAS registry number 91776-46-4 and molecular formula C18H19NO8S (molecular weight 409.4).
CAS number: 91776-46-4
Its molecular formula C18H19NO8S comprises 18 C, 19 H, 1 N, 8 O, 1 S atoms.
Also known as: N-Acetyl-S-[(5,8-dihydro-1,3-dihydroxy-6-methoxy-7-methyl-5,8-dioxonaphthalen-2-yl)methyl]-L-cysteine · 成纤维抑素 D
The CAS registry number of N-Acetyl-S-[(5,8-dihydro-1,3-dihydroxy-6-methoxy-7-methyl-5,8-dioxonaphthalen-2-yl)methyl]-L-cysteine is 91776-46-4.
Molecular formula C18H19NO8S, molecular weight 409.4.
It is also registered under: N-Acetyl-S-[(5,8-dihydro-1,3-dihydroxy-6-methoxy-7-methyl-5,8-dioxonaphthalen-2-yl)methyl]-L-cysteine, 成纤维抑素 D.
Independent reference data for N-Acetyl-S-[(5,8-dihydro-1,3-dihydroxy-6-methoxy-7-methyl-5,8-dioxonaphthalen-2-yl)methyl]-L-cysteine (CAS 91776-46-4), compiled from public chemistry databases.
| CAS 号 | 91776-46-4 |
|---|---|
| PubChem CID | 24837310 |
| 分子式 | C18H19NO8S |
| IUPAC 名称 | (2R)-2-acetamido-3-[(1,3-dihydroxy-6-methoxy-7-methyl-5,8-dioxonaphthalen-2-yl)methylsulfanyl]propanoic acid |
| Molecular Weight | 409.4 |
|---|---|
| XLogP3 | 1.2 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 9 |
| Rotatable Bond Count | 7 |
| Exact Mass | 409.08313774 |
| Monoisotopic Mass | 409.08313774 |
| Topological Polar Surface Area | 176 |
| Heavy Atom Count | 28 |
Fibrostatin D; RefChem:1085369; (2R)-2-acetamido-3-((1,3-dihydroxy-6-methoxy-7-methyl-5,8-dioxonaphthalen-2-yl)methylsulfanyl)propanoic acid; 91776-46-4; P 23924D; L-Cysteine, N-acetyl-S-((5,8-dihydro-1,3-dihydroxy-6-methoxy-7-methyl-5,8-dioxo-2-naphthalenyl)methyl)-; orb3023108; DTXSID30919530; CHEBI:221962; HY-N14332; TN9949; (2R)-2-acetamido-3-[(1,3-dihydroxy-6-methoxy-7-methyl-5,8-dioxonaphthalen-2-yl)methylsulanyl]propanoic acid
成纤维抑素 D · CAS 91776-46-4 · C18H19NO8S.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 成纤维抑素 D