Chymotrypsin Substrate II, Fluorogenic-CAS 88467-45-2-Calbiochem

C₃₄H₃₉N₅O₉

661.70

MFCD00080246

Sensitive fluorogenic substrate for the quantitative determination of chymotrypsin activity (excitation maximum: ~380 nm; emission maximum: ~460 nm).
Sensitive fluorogenic substrate for the quantitative determination of chymotrypsin activity.

Primary Target
Chymotrypsin
Product does not compete with ATP.
Reversible: no
Cell permeable: no

Toxicity: Standard Handling (A)

Suc-Ala-Ala-Pro-Phe-AMC

Following reconstitution aliquot and freeze (-20°C). Avoid freeze/thaw cycles of solutions. Stock solutions are stable for up to 3 months at -20°C.

Irvine, G.B., et al. 1990. Anal. Biochem.185, 304.
Graf, L., et al. 1987. Biochemistry26, 2616.
Oshima, G. 1984. J. Biochem.95, 1131.
Oshima, G. 1983. J. Biochem.94, 1615.

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

100

≥98% (HPLC)

lyophilized solid

Calbiochem^®

OK to freeze
desiccated
protect from light

white

DMSO: soluble
acetonitrile: water (1:1): soluble

λ_ex ~380  nm
λ_em ~460 nm

ambient

−20℃

1S/C34H39N5O9/c1-19-16-30(43)48-27-18-23(11-12-24(19)27)37-25(17-22-8-5-4-6-9-22)32(45)38-33(46)26-10-7-15-39(26)34(47)21(3)36-31(44)20(2)35-28(40)13-14-29(41)42/h4-6,8-9,11-12,16,18,20-21,25-26,37H,7,10,13-15,17H2,1-3H3,(H,35,40)(H,36,44)(H,41,42)(H,38,45,46)/t20-,21-,25-,26-/m0/s1

IGKPQFYMWKQDQS-KCXKOMAXSA-N

25 mg in Glass bottle

11 - Combustible Solids

WGK 3