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Merck
CN

SML3520

Talaporfin sodium

≥95% (HPLC)

别名:

Aspartyl chlorin tetrasodium, LS11 tetrasodium, ME 2906 tetrasodium, ME2906 tetrasodium, Mono-L-aspartyl chlorin tetrasodium, Mono-L-aspartyl chlorin e6 tetrasodium, NPe6 tetrasodium, Talaporfin tetrasodium, N-[[(7S,8S)-3-Carboxy-7-(2-carboxyethyl)-13-ethenyl-18-ethyl-7,8-dihydro-2,8,12,17-tetramethyl-21H,23H-porphin-5-yl]acetyl]-L-aspartic acid, tetrasodium salt

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关于此项目

经验公式(希尔记法):
C38H37N5Na4O9
化学文摘社编号:
分子量:
799.69
MDL number:
NACRES:
NA.77
Assay:
≥95% (HPLC)
Form:
powder
Storage condition:
desiccated
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Quality Segment

assay

≥95% (HPLC)

form

powder

storage condition

desiccated

color

, Dark green to black

solubility

H2O: 2 mg/mL, clear

storage temp.

-10 to -25°C

SMILES string

O=C(C[C@H](NC(C/C1=C2[C@@H](CCC(O[Na])=O)[C@H](C)C(/C=C3N/C(C(C=C)=C\3C)=C\C4=N/C(C(CC)=C4C)=C\C5=C(C(C(O[Na])=O)=C1N5)C)=N\2)=O)C(O[Na])=O)O[Na]

Biochem/physiol Actions

Cancer tissue-targeting photosensitizer that induces irradiation-dependent cancer killing and in vivo photodynamic therapy (PDT) efficacy.

Talaporfin is a chlorin based cancer tissue-targeting photosensitizer that, upon irradiation, generates reactive oxygen species (ROS) that cause DNA damage and apoptosis in cancer cells. Talaporfin induces irradiation-dependent cancer killing in cultures (24 h 10-100 μg/mL Talaporfin sodium followed by washing and 664 nm laser irradation at 15 mW/cm2 and 10 J/cm2; ESCC) and displays photodynamic therapy (PDT) efficacy in human cancer exnograft models in mice in vivo, including EMT-6 sarcoma (100% cure with 664 nm laser at 100 J/cm2 and 100 mw/cm2 24h after 8 mg/kg talaporfin i.p.) and ESCC (664 nm, 100 J/cm2 2h after 10 mg/kg talaporfin sodium via tail vein i.v.).

Disclaimer

Hygroscopic


存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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