Exact Mass: 657.2789930000001

Exact Mass Matches: 657.2789930000001

Found 7 metabolites which its exact mass value is equals to given mass value 657.2789930000001, within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error 0.0002 dalton.

3beta,5alpha,7beta,15beta-tetraacetoxy-9alpha-nicotinoyloxy-11alpha,12beta-epoxyjatropha-6(17)-en-14-one|kansuinin G

3beta,5alpha,7beta,15beta-tetraacetoxy-9alpha-nicotinoyloxy-11alpha,12beta-epoxyjatropha-6(17)-en-14-one|kansuinin G

C34H43NO12 (657.2785118)


   

N-ALPHA-CBZ-ARG-ARG 7-AMIDO-4-METHYLCOUMARIN HYDROCHLORIDE

N-ALPHA-CBZ-ARG-ARG 7-AMIDO-4-METHYLCOUMARIN HYDROCHLORIDE

C30H40ClN9O6 (657.2789930000001)


Z-Arg-Arg-AMC hydrochloride is a selective substrate of cathepsin B[1].

   

(7z,9r,10r,11r,12s,13s,14s,15r,16s,17s,18e,20z)-2,4,9,10,12,14,16,22-octahydroxy-21-(hydroxymethyl)-3,7,11,13,15,17-hexamethyl-23-azatricyclo[22.3.1.0⁵,²⁷]octacosa-1(27),2,4,7,18,20,22,24-octaene-6,26,28-trione

(7z,9r,10r,11r,12s,13s,14s,15r,16s,17s,18e,20z)-2,4,9,10,12,14,16,22-octahydroxy-21-(hydroxymethyl)-3,7,11,13,15,17-hexamethyl-23-azatricyclo[22.3.1.0⁵,²⁷]octacosa-1(27),2,4,7,18,20,22,24-octaene-6,26,28-trione

C34H43NO12 (657.2785118)


   

2,4,9,10,12,14,16,22-octahydroxy-21-(hydroxymethyl)-3,7,11,13,15,17-hexamethyl-23-azatricyclo[22.3.1.0⁵,²⁷]octacosa-1,3,5(27),7,18,20,22,24-octaene-6,26,28-trione

2,4,9,10,12,14,16,22-octahydroxy-21-(hydroxymethyl)-3,7,11,13,15,17-hexamethyl-23-azatricyclo[22.3.1.0⁵,²⁷]octacosa-1,3,5(27),7,18,20,22,24-octaene-6,26,28-trione

C34H43NO12 (657.2785118)


   

(1r,3r,4r,6r,8r,10r,12r,13r,14s,15s)-1,10,12,14-tetrakis(acetyloxy)-3,7,7,15-tetramethyl-11-methylidene-2-oxo-5-oxatricyclo[11.3.0.0⁴,⁶]hexadecan-8-yl pyridine-3-carboxylate

(1r,3r,4r,6r,8r,10r,12r,13r,14s,15s)-1,10,12,14-tetrakis(acetyloxy)-3,7,7,15-tetramethyl-11-methylidene-2-oxo-5-oxatricyclo[11.3.0.0⁴,⁶]hexadecan-8-yl pyridine-3-carboxylate

C34H43NO12 (657.2785118)


   

1,10,12,14-tetrakis(acetyloxy)-3,7,7,15-tetramethyl-11-methylidene-2-oxo-5-oxatricyclo[11.3.0.0⁴,⁶]hexadecan-8-yl pyridine-3-carboxylate

1,10,12,14-tetrakis(acetyloxy)-3,7,7,15-tetramethyl-11-methylidene-2-oxo-5-oxatricyclo[11.3.0.0⁴,⁶]hexadecan-8-yl pyridine-3-carboxylate

C34H43NO12 (657.2785118)


   

(8s,10s)-8-acetyl-10-{[(2r,4s,5s,6s)-4-amino-5-{3-hydroxy-1-[(1-hydroxypropan-2-yl)oxy]butoxy}-6-methyloxan-2-yl]oxy}-8,11-dihydroxy-1-methoxy-9,10-dihydro-7h-tetracene-5,12-dione

(8s,10s)-8-acetyl-10-{[(2r,4s,5s,6s)-4-amino-5-{3-hydroxy-1-[(1-hydroxypropan-2-yl)oxy]butoxy}-6-methyloxan-2-yl]oxy}-8,11-dihydroxy-1-methoxy-9,10-dihydro-7h-tetracene-5,12-dione

C34H43NO12 (657.2785118)