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Substance Name: Chlorophyll b
RN: 519-62-0
UNII: 5712ZB110R
InChIKey: NSMUHPMZFPKNMZ-VBYMZDBQSA-M

Molecular Formula

  • C55-H70-Mg-N4-O6

Molecular Weight

  • 907.485
 
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Names and Synonyms

Name of Substance

  • Chlorophyll B

Synonyms

  • Chlorophyll B
  • EINECS 208-272-4
  • UNII-5712ZB110R

Systematic Names

  • Magnesium, ((2E,7R,11R)-3,7,11,15-tetramethyl-2-hexadecenyl (3S,4S,21R)-9-ethenyl-14-ethyl-13-formyl-21-(methoxycarbonyl)-4,8,18-trimethyl-20-oxo-3-phorbinepropanoato(2-)-kappaN23,kappaN24,kappaN25,kappaN26)-, (SP-4-2)-
  • Magnesium, (3,7,11,15-tetramethyl-2-hexadecenyl 9-ethenyl-14-ethyl-13-formyl-21-(methoxycarbonyl)-4,8,18-trimethyl-20-oxo-3-phorbinepropanoato(2-)-N23,N24,N25,N26)-, (SP-4-2-(3S-(3alpha(2E,7S*,11S*),4beta,21beta)))-

Superlist Name

  • Chlorophyll B

Registry Numbers

CAS Registry Number

  • 519-62-0

FDA UNII

  • 5712ZB110R

Other Registry Numbers

  • 16103-80-3
  • 22088-17-1

System Generated Number

  • 0000519620

Structure Descriptors

InChI

1S/C55H71N4O6.Mg/c1-12-38-35(8)42-27-43-36(9)40(23-24-48(61)65-26-25-34(7)22-16-21-33(6)20-15-19-32(5)18-14-17-31(3)4)52(58-43)50-51(55(63)64-11)54(62)49-37(10)44(59-53(49)50)28-46-39(13-2)41(30-60)47(57-46)29-45(38)56-42;/h12,25,27-33,36,40,51H,1,13-24,26H2,2-11H3,(H-,56,57,58,59,60,62);/q-1;+2/p-1/b34-25+;/t32-,33-,36+,40+,51-;/m1./s1

InChIKey

NSMUHPMZFPKNMZ-VBYMZDBQSA-M

Smiles

CCC1=C(/c/2c/c3c(c(c([n-]3)/cc/4\nc(c5c6c(c(/c(/[n-]6)c/c1n2)C)C(=O)[C@@H]5C(=O)OC)[C@H]([C@@H]4C)CCC(=O)OC/C=C(\C)/CCC[C@H](C)CCC[C@H](C)CCCC(C)C)C)C=C)C=O.[Mg+2]