英文别名29-Oxo-31-(2-pyridinyldisulfanyl)-4,7,10,13,16,19,22,25-octaoxa-28-azahentriacontan-1-oic acid; SPDP-PEG8-acid; OPSS-PEG8-COOH; 3-[[25-Oxo-27-(2-pyridinyldithio)-3,6,9,12,15,18,21-heptaoxa-24-azaheptacos-1-yl]oxy]propanoic acid; 3-[2-[2-[2-[2-[2-[2-[2-[2-[3-(pyridin-2-yldisulfanyl)propanoylamino]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid; SDPD-PEG8-COOH; OPSS-PEG8-CH2CH2COOH; alpha-[3-(o-Pyridyldisulfido)propanoylamido]-omega-carboxy octa(ethylene glycol); 29-Oxo-31-[(pyridin-2-yl)disulfanyl]-4,7,10,13,16,19,22,25-octaoxa-28-azahentriacontan-1-oic acid