Thaumatin（CAS 428847-42-1）：分子式 C19H29N3O3S、分子量 379.5；类别 Sweeteners。
| CAS号 | 428847-42-1 |
|---|---|
| 分子式 | C19H29N3O3S |
| 分子量 | 379.5 |
| LogP | 2.4 |
| 应用领域 | Uses: POTENTIAL LOW-CALORIE SWEETENER、Use Classification: Food Additives -> FLAVOUR_ENHANCER、SWEETENER -> JECFA Functional Classes、Methods of Manufacturing: EXTRACTION OF THAUMATIN FROM THAUMATOCOCCUS DANIELLI: J HIGGINBOTHAM、US PATENT NUMBER 4、011、206 (1976 TO TATE AND LYLE、LTD). CT VERRIPS、EUROPEAN PATENT APPL 54、330 AND 54、331 (BOTH 1982 TO UNILEVER).、General Manufacturing Information: COMPRISED OF TWO ELECTROPHORETIC SPECIES、THAUMATINS I AND II、ONE OF WHICH APPEARS TO BE A PARTIALLY DEAMINATED FORM OF THE OTHER. ... THE PROTEIN CONSISTS OF A SINGLE POLYPEPTIDE CHAIN OF 207 RESIDUES、FIVE SETS OF TRIPEPTIDES ARE IDENTICAL WITH TRIPEPTIDES IN MONELLIN.、Thaumatin was one of the sweetening agents studied & found to be low in cariogenic action. No deleterious effect of its use has been found.、Various maturation forms of the plant protein thaumatin were expressed in yeast、using a promoter fragment of the glyceraldehyde-3P-dehydrogenase (GAPDH) gene. Nucleotide sequence analysis of 843 nucleotide GAPDH promoter fragment revealed a characteristic structure with 2 regions of dyad symmetry containing translational starts of GAPDH and a putative 38 amino acid peptide. |
| 类别 | Sweeteners |
登记用途：Uses: POTENTIAL LOW-CALORIE SWEETENER、Use Classification: Food Additives -> FLAVOUR_ENHANCER、SWEETENER -> JECFA Functional Classes、Methods of Manufacturing: EXTRACTION OF THAUMATIN FROM THAUMATOCOCCUS DANIELLI: J HIGGINBOTHAM、US PATENT NUMBER 4、011、206 (1976 TO TATE AND LYLE、LTD). CT VERRIPS、EUROPEAN PATENT APPL 54、330 AND 54、331 (BOTH 1982 TO UNILEVER).、General Manufacturing Information: COMPRISED OF TWO ELECTROPHORETIC SPECIES、THAUMATINS I AND II、ONE OF WHICH APPEARS TO BE A PARTIALLY DEAMINATED FORM OF THE OTHER. ... THE PROTEIN CONSISTS OF A SINGLE POLYPEPTIDE CHAIN OF 207 RESIDUES、FIVE SETS OF TRIPEPTIDES ARE IDENTICAL WITH TRIPEPTIDES IN MONELLIN.、Thaumatin was one of the sweetening agents studied & found to be low in cariogenic action. No deleterious effect of its use has been found.、Various maturation forms of the plant protein thaumatin were expressed in yeast、using a promoter fragment of the glyceraldehyde-3P-dehydrogenase (GAPDH) gene. Nucleotide sequence analysis of 843 nucleotide GAPDH promoter fragment revealed a characteristic structure with 2 regions of dyad symmetry containing translational starts of GAPDH and a putative 38 amino acid peptide.。
Thaumatin 是一种化工化合物，登记 CAS 号为 428847-42-1，分子式 C19H29N3O3S（分子量 379.5），归属于Sweeteners大类化工原料。
登记 CAS 号：428847-42-1
其分子式 C19H29N3O3S 由 19 个碳、29 个氢、3 个氮、3 个氧、1 个硫 组成。
别名/同义词：Thaumatin · Proteins, thaumatins
所属分类：Sweeteners
Thaumatin 的 CAS 登记号为 428847-42-1。
分子式 C19H29N3O3S，分子量 379.5。
别名/同义词：Thaumatin、Proteins, thaumatins。
登记用途：Uses: POTENTIAL LOW-CALORIE SWEETENER、Use Classification: Food Additives -> FLAVOUR_ENHANCER、SWEETENER -> JECFA Functional Classes、Methods of Manufacturing: EXTRACTION OF THAUMATIN FROM THAUMATOCOCCUS DANIELLI: J HIGGINBOTHAM、US PATENT NUMBER 4、011、206 (1976 TO TATE AND LYLE、LTD). CT VERRIPS、EUROPEAN PATENT APPL 54、330 AND 54、331 (BOTH 1982 TO UNILEVER).、General Manufacturing Information: COMPRISED OF TWO ELECTROPHORETIC SPECIES、THAUMATINS I AND II、ONE OF WHICH APPEARS TO BE A PARTIALLY DEAMINATED FORM OF THE OTHER. ... THE PROTEIN CONSISTS OF A SINGLE POLYPEPTIDE CHAIN OF 207 RESIDUES、FIVE SETS OF TRIPEPTIDES ARE IDENTICAL WITH TRIPEPTIDES IN MONELLIN.、Thaumatin was one of the sweetening agents studied & found to be low in cariogenic action. No deleterious effect of its use has been found.、Various maturation forms of the plant protein thaumatin were expressed in yeast、using a promoter fragment of the glyceraldehyde-3P-dehydrogenase (GAPDH) gene. Nucleotide sequence analysis of 843 nucleotide GAPDH promoter fragment revealed a characteristic structure with 2 regions of dyad symmetry containing translational starts of GAPDH and a putative 38 amino acid peptide.。
所属分类：Sweeteners。
Thaumatin（CAS 428847-42-1）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 428847-42-1 |
|---|---|
| PubChem CID | 1151816 |
| Molecular formula | C19H29N3O3S |
| IUPAC name | N-[4-(4-cycloheptylpiperazin-1-yl)sulfonylphenyl]acetamide |
| UNII (FDA) | KNC9Q0EE6G |
| FEMA number | 3732 |
| Molecular Weight | 379.5 |
|---|---|
| XLogP3 | 2.4 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 4 |
| Exact Mass | 379.19296297 |
| Monoisotopic Mass | 379.19296297 |
| Topological Polar Surface Area | 78.1 |
| Heavy Atom Count | 26 |
N-[4-(4-cycloheptylpiperazine-1-sulfonyl)phenyl]acetamide; Proteins, thaumatins; N-(4-(4-cycloheptylpiperazine-1-sulfonyl)phenyl)acetamide; Neo san maruku ag; Neo san maruku dc; Thaumatin [BAN]; Sansweet t 147; RefChem:897602; KNC9Q0EE6G; FEMA No. 3732; INS NO.957; HSDB 3927; INS-957; DTXSID101018112; EINECS 258-822-2; E-957
| Regulatory & Food Contact | FDA Substance added to food: FLAVORING AGENT OR ADJUVANT FLAVOUR_ENHANCER; SWEETENER: Food Additives At low levels can alter the perception of sweetness and alter the perception of various flavor characteristics Scientific procedures FDA has no questions (in PDF) Nomad Bioscience GmbH |
|---|---|
| GHS notification summary | 51.3% (77 / 150) |
| GHS notification summary | 51.3% (77 / 150) |
|---|---|
| Reported hazard statements | H334 (46.7%), H335 (12%) |
This chemical does not meet GHS hazard criteria for 51.3% (77 of 150) of all reports.
H334 (46.7%): May cause allergy or asthma symptoms or breathing difficulties if inhaled [Danger Sensitization, respiratory]
Thaumatin · CAS 428847-42-1 · C19H29N3O3S. UNII KNC9Q0EE6G.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Thaumatin