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Substance Name: Tetraphenylporphine sulfonate
RN: 35218-75-8
InChIKey: PBHVCRIXMXQXPD-LWQDQPMZSA-N

Note

  • WR 247188 is for zinc-cpd.

Molecular Formula

  • C44-H30-N4-O12-S4

Molecular Weight

  • 935.001
 

Classification Codes

  • Anti-Infective Agents
  • Antiparasitic Agents
  • Antiprotozoal Agents
  • Contrast Media
  • Diagnostic Uses of Chemicals
  • Drug / Therapeutic Agent
  • Radiation-Sensitizing Agents
  • Trypanocidal Agents
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Names and Synonyms

Name of Substance

  • Tetraphenylporphine sulfonate

Synonyms

  • 4,4',4'',4'''-(21H,23H-Porphine-5,10,15,20-tetrayl)tetrakisbenzenesulfonic acid
  • meso-Tetra(p-sulfonatophenyl)porphine
  • meso-Tetra-(4-sulfonatophenyl)porphine
  • Tetraphenylporphine sulfonate
  • TPPS (photoreactant)
  • TPPS4
  • WR 247188

Systematic Names

  • 4,4',4'',4'''-(21H,23H-Porphine-5,10,15,20-tetrayl)tetrakis(benzenesulfonic acid)
  • Benzenesulfonic acid, 4,4',4'',4'''-(21H,23H-porphine-5,10,15,20-tetrayl)tetrakis-

Registry Numbers

CAS Registry Number

  • 35218-75-8

Related Registry Number

  • 39050-26-5 (tetra-hydrochloride salt)

System Generated Number

  • 0035218758

Structure Descriptors

InChI

1S/C44H30N4O12S4/c49-61(50,51)29-9-1-25(2-10-29)41-33-17-19-35(45-33)42(26-3-11-30(12-4-26)62(52,53)54)37-21-23-39(47-37)44(28-7-15-32(16-8-28)64(58,59)60)40-24-22-38(48-40)43(36-20-18-34(41)46-36)27-5-13-31(14-6-27)63(55,56)57/h1-24,45,48H,(H,49,50,51)(H,52,53,54)(H,55,56,57)(H,58,59,60)/b41-33-,41-34-,42-35-,42-37-,43-36-,43-38-,44-39-,44-40-

InChIKey

PBHVCRIXMXQXPD-LWQDQPMZSA-N

Smiles

n1c2C=Cc1c(c1ccc(c(c3C=Cc(c(c4ccc([nH]4)c2c2ccc(cc2)S(=O)(=O)O)c2ccc(cc2)S(O)(=O)=O)n3)c2ccc(cc2)S(O)(=O)=O)[nH]1)c1ccc(cc1)S(=O)(=O)O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intravenous 352mg/kg (352mg/kg)   Sbornik Lekarsky. Collection of Medical Works. Vol. 96, Pg. 7, 1995.
rat LD50 intravenous 575mg/kg (575mg/kg)   Sbornik Lekarsky. Collection of Medical Works. Vol. 96, Pg. 7, 1995.