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Substance Name: Fluorescent brightener 28, (Z)-
RN: 17118-44-4
UNII: I2HFX7606W
InChIKey: CNGYZEMWVAWWOB-QXMHVHEDSA-N

Molecular Formula

  • C40-H44-N12-O10-S2

Molecular Weight

  • 916.9936
 
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Names and Synonyms

Name of Substance

  • Fluorescent brightener 28, (Z)-

Synonyms

  • C.i. fluorescent brightening agent 28, (Z)-
  • CI fluorescent brightening agent 28, (Z)-
  • Fluorescent brightener 28, (Z)-
  • UNII-I2HFX7606W

Registry Numbers

CAS Registry Number

  • 17118-44-4

FDA UNII

  • I2HFX7606W

System Generated Number

  • 0017118444

Structure Descriptors

InChI

1S/C40H44N12O10S2/c53-21-17-51(18-22-54)39-47-35(41-29-7-3-1-4-8-29)45-37(49-39)43-31-15-13-27(33(25-31)63(57,58)59)11-12-28-14-16-32(26-34(28)64(60,61)62)44-38-46-36(42-30-9-5-2-6-10-30)48-40(50-38)52(19-23-55)20-24-56/h1-16,25-26,53-56H,17-24H2,(H,57,58,59)(H,60,61,62)(H2,41,43,45,47,49)(H2,42,44,46,48,50)/b12-11-

InChIKey

CNGYZEMWVAWWOB-QXMHVHEDSA-N

Smiles

OCCN(CCO)c1nc(Nc2ccccc2)nc(Nc3ccc(\C=C/c4ccc(Nc5nc(Nc6ccccc6)nc(n5)N(CCO)CCO)cc4S(=O)(=O)O)c(c3)S(=O)(=O)O)n1