516481-M

Pepstatin A, Synthetic

Pepstatin A, Synthetic, CAS 26305-03-3, is a reversible inhibitor of aspartic proteases. Inhibits cathepsin D, pepsin, and renin.

• 동의어(들): Pepstatin A, Synthetic, Iva-Val-Val-Sta-Ala-Sta, Isovaleryl-Val-Val-4-amino-3-hydroxy-6-methylheptanoyl-Ala-4-amino-3-hydroxy-6-methylheptanoic Acid
• 실험식(Hill 표기법): C₃₄H₆₃N₅O₉
• CAS Number: 26305-03-3
• Molecular Weight: 685.89
• MDL number: MFCD00060740
• UNSPSC 코드: 12352202
• NACRES: NA.77

속성

• Quality Level: 100
• 분석: ≥98% (HPLC)
• 형태: solid
• 광학 활성: [α]20.0/D -90.0±5.0, c = 0.5 in methanol
• 제조업체/상표: Calbiochem^®
• 저장 조건: OK to freeze
• 색상: white
• solubility: DMSO: 1 mg/mL; methanol: 1 mg/mL
• 저장 온도: 2-8°C
• InChI: 1S/C34H63N5O9/c1-17(2)12-23(37-33(47)31(21(9)10)39-34(48)30(20(7)8)38-27(42)14-19(5)6)25(40)15-28(43)35-22(11)32(46)36-24(13-18(3)4)26(41)16-29(44)45/h17-26,30-31,40-41H,12-16H2,1-11H3,(H,35,43)(H,36,46)(H,37,47)(H,38,42)(H,39,48)(H,44,45)/t22-,23?,24?,25?,26?,30-,31-/m0/s1
• InChI key: FAXGPCHRFPCXOO-JHTFMCFMSA-N

설명

일반 설명

A reversible inhibitor of aspartic proteases. Inhibits cathepsin D, pepsin, and renin. Reported to block apoptosis induced by CA-074 (Cat. No. 205530) in PC12 cell lines. Also available as a 25 mM solution in DMSO (Cat. No. 508437).

A reversible inhibitor of aspartic proteases. Inhibits cathepsin D, pepsin, and renin. Reported to block apoptosis induced by CA-074 (Cat. No. 205530) in PC12 cells. Effective concentration: 1 µM.

Effective concentration: 1.0 µM.

생화학적/생리학적 작용

EC50 = 1.0 µM in blocking apoptosis induced by CA-074 in PC12 cell lines

Primary Target
cathepsin D

경고

Toxicity: Standard Handling (A)

재구성

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 4 months at -20°C.

기타 정보

Isahara, K., et al. 1999. Neuroscience91, 233.
Kanamori, S., et al. 1998. Biochem. Biophys. Res. Commun.251, 204.
Szewczuk, Z., et al. 1992. Int. J. Pept. Prot. Res.40, 233.
Carraway, R.E., et al. 1991. Peptides12, 107.
Eid, M., et al. 1981. Biochem. J.197, 465.
Umezawa, H., et al. 1970. J. Antibiot.23, 259.

법적 정보

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 2
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable