VBL
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Basic Info
| FADB-China ID | C0218 | 
| Substance Name | Fluorescent whitening substance | 
| Substance Chinese Name | 荧光增白物质 | 
| Molecular Name | VBL | 
| Molecular Chinese Name | 磷酸氢二钠 | 
| 2D Structure | |
| CAS Number | None | 
| PubChem CID | 136778462 | 
| Formula | C36H34N12Na2O8S2 | 
| IUPAC Name | Disodium;5-[[4-(2-hydroxyethylimino)-6-phenylimino-1,3,5-triazinan-2-ylidene]amino]-2-[(E)-2-[4-[[4-(2-hydroxyethylimino)-6-phenylimino-1,3,5-triazinan-2-ylidene]amino]-2-sulfonatophenyl]ethenyl]benzenesulfonate | 
| InChI Key | HIMNALZNLAOESZ-YHPRVSEPSA-L | 
| InChI | InChI=1S/C36H36N12O8S2.2Na/c49-19-17-37-31-43-33(39-25-7-3-1-4-8-25)47-35(45-31)41-27-15-13-23(29(21-27)57(51,52)53)11-12-24-14-16-28(22-30(24)58(54,55)56)42-36-46-32(38-18-20-50)44-34(48-36)40-26-9-5-2-6-10-26;;/h1-16,21-22,49-50H,17-20H2,(H,51,52,53)(H,54,55,56)(H3,37,39,41,43,45,47)(H3,38,40,42,44,46,48);;/q;2*+1/p-2/b12-11+;; | 
| Canonical SMILES | C1=CC=C(C=C1)N=C2NC(=NCCO)NC(=NC3=CC(=C(C=C3)C=CC4=C(C=C(C=C4)N=C5NC(=NCCO)NC(=NC6=CC=CC=C6)N5)S(=O)(=O)[O-])S(=O)(=O)[O-])N2.[Na+].[Na+]  | 
| Isomeric SMILES | C1=CC=C(C=C1)N=C2NC(=NCCO)NC(=NC3=CC(=C(C=C3)/C=C/C4=C(C=C(C=C4)N=C5NC(=NCCO)NC(=NC6=CC=CC=C6)N5)S(=O)(=O)[O-])S(=O)(=O)[O-])N2.[Na+].[Na+]  | 
| CFM-ID 3.0 | URL Link | 
| Related links | Processing, Circulation | 
| Addition Purposes | Improve color | 
| Data Uploader | Shuyu Ouyang | 
| Update Date | Aug 12, 2019 10:25 | 
Properties
| Property Name | Property Value | 
|---|---|
| Molecular Weight | 872.8 | 
| Hydrogen Bond Donor Count | 8 | 
| Hydrogen Bond Acceptor Count | 14 | 
| Rotatable Bond Count | 10 | 
| Complexity | 1690 | 
| Monoisotopic Mass | 872.18593702 | 
| Exact Mass | 872.18593702 | 
| Formal Charge | 0 | 
| Heavy Atom Count | 60 | 
| Defined Atom Stereocenter Count | 0 | 
| Undefined Atom Stereocenter Count | 0 | 
| Defined Bond Stereocenter Count | 1 | 
| Undefined Bond Stereocenter Count | 0 | 
| Isotope Atom Count | 0 | 
| Covalently-Bonded Unit Count | 3 | 
Related Foods
| FADB-China ID | F0083 | 
| Food Image | ![]()  | 
        
| Food Name | Agaricus bisporus | 
| Food Chinese Name | 双孢蘑菇 | 
| Food Type | Non-processed food | 
| References | List of non-edible substances that may be illegally added in food (fourth batch) | 
| FADB-China ID | F0084 | 
| Food Image | ![]()  | 
        
| Food Name | Enokitake | 
| Food Chinese Name | 金针菇 | 
| Food Type | Non-processed food | 
| References | List of non-edible substances that may be illegally added in food (fourth batch) | 
| FADB-China ID | F0085 | 
| Food Image | ![]()  | 
        
| Food Name | Pleurotus nebrodensis | 
| Food Chinese Name | 白灵菇 | 
| Food Type | Non-processed food | 
| References | List of non-edible substances that may be illegally added in food (fourth batch) | 
| FADB-China ID | F0086 | 
| Food Image | ![]()  | 
        
| Food Name | Flour | 
| Food Chinese Name | 面粉 | 
| Food Type | Processed food | 
| References | List of non-edible substances that may be illegally added in food (fourth batch) | 



