눈에 묻으면 몇 분간 물로 조심해서 씻으시오. 가능하면 콘택트렌즈를 제거하시오. 계속 씻으시오.
P321
(…) 처치를 하시오.
P330
입을 씻어내시오.
P337+P313
눈에 대한 자극이 지속되면 의학적인 조치· 조언를 구하시오.
P501
...에 내용물 / 용기를 폐기 하시오.
NFPA 704
0
3
0
사이코푸라닌 C화학적 특성, 용도, 생산
용도
Psicofuranine is an antibiotic and antitumor compound that acts as an inhibitor of xanthosine monophosphate (XMP) aminase (IC50 = 67 μM), causing guanine deficiency in enteric bacteria.[Cayman Chemical]
효소 저해제
This adenosine analogue (FW = 297.27 g/mol; CAS 1874-54-0), also known as 6-amino-9-D-psicofuranosylpurine, 9b-D-(psicofuranosyl)- adenine, and angustmycin C, is a nucleoside antibiotic isolated from Streptomyces hygroscopicus that also exhibits antitumor activity. Psicofuranine is soluble in water (8 mg/mL at 25°C) and has a lmax value of 261 nm in 10 mM base or 259 nm in 10 mM acid. Psicofuranine is an irreversible inhibitor of GMP synthetase that acts by preventing the release (or further reaction) of adenyl-XMP with water or ammonia; however, it does not suppress exchange reactions. Target(s): deoxycytidine kinase, weakly inhibited, Ki = 12 mM; GMP synthetase, or XMP aminase (2- 11); and NAD+ synthetase.
