KRO-13883

Omarigliptin intermediate; tert-butyl [(2R,3S)-2-(2,5-difluorophenyl)-3,4-dihydro-2H-pyran-3-yl]carbaMate; MK-3102 intermediate; tert-butyl [(2R,3S)-2-(2,5-difluorophenyl)-3,4-dihydro-2H-pyran-3-yl]carbamate; N-[(2R,3S)-2-(2,5-difluorophenyl)-3,4-dihydro-2H-pyran-3-yl]-Carbamic acid tert-butyl ester

1172623-98-1
98% min.
scale-up (10-1,000 kg)
C16H19F2NO3

KRO-35663

tert-butyl 2-(methylsulfonyl)-4,6-dihydropyrrolo[3,4-c]pyrazole-5(2H)-carboxylate; 2-(Methylsulfonyl)-2,6-dihydropyrrolo[3,4-c]pyrazole-5(4H)-carboxylicacidtert-butylester

1226781-82-3
98% min.
scale-up (10-1,000 kg)
C11H17N3O4S

KRO-48837

1,3,4,6-tetra-O-acetyl-2-azido-2-deoxy-D-galactopyranose; QKGHBQJLEHAMKJ-RGDJUOJXSA

67817-30-5
98% min.
scale-up (10-1,000 kg)
C14H19N3O9

KRO-48834

1,3,4,6-Tetra-O-acetyl-2-azido-2-deoxy-b-D-glucopyranose

80321-89-7
98% min.
scale-up (10-1,000 kg)
C14H19N3O9

KRO-48836

1,3,4,5-tetra-O-acetyl-2-deoxy-2-azidoglucose

56883-33-1
98% min.
scale-up (10-1,000 kg)
C14H19N3O9

KRO-14426

(2S,3S)-2-amino-3-hydroxybutanoic acid; (2S,3S)-2-Amino-3-hydroxybutyric acid; L-Allothreonine; H-allo-Thr-OH; DL-allo-Threonine; allo-L-Threonine; L(+)-allo-Threonine; Allo-Thr-OH

28954-12-3
98% min.
scale-up (10-1,000 kg)
C4H9NO3

KRO-15544

(2R)-2,4-diamino-4-oxobutanoic acid,hydrate

5794-24-1
98% min.
scale-up (10-1,000 kg)
C4H10N2O4

KRO-16345

Boc-D-Arg(NO2)-OH; NAlpha-Boc-N; Nalpha-Boc-Nomega-nitro-D-arginine

50913-12-7
98% min.
scale-up (10-1,000 kg)
C11H21N5O6

KRO-13273

tert-butoxycarbonyl L-glutamic acidd imethyl ester; dimethyl Boc-glutamate; N-Boc-L-Glutamic Acid dimethyl ester

59279-60-6
98% min.
scale-up (10-1,000 kg)
C12H21NO6

KRO-15975

Z-L-T-BUTYLGLYCINE; Cbz-N-tert-butylglycine; Z-(TBU)GLY-OH; (S)-2-(((benzyloxy)carbonyl)amino)-3,3-dimethylbutanoic acid; Z-TLE-OH; (2S)-3,3-Dimethyl-2-[(phenylmethoxy)carbonyl]aminobutyric acid; N-Carbobenzoxy-(S)-tert-leucine; N-Benzyloxycarbonyl-tert-leucine; Benzyloxycarbonyl-L-tert-leucine; 2(S)-<<(benzyloxy)carbonyl>amino>-3,3-dimethylbutanoic acid; N-benzyloxycarbonyl-3-methyl-L-valine; N-Benzyloxycarbonyl-L-tert-leucine; (S)-2-(Benzyloxycarbonylamino)-3,3-dimethylbutanoic acid; 3-Methyl-N-[(phenylmethoxy)carbonyl]-L-valine; Z-L-TERT-LEUCINE; CBZL-L-TERT-LEUCINE

62965-10-0
98% min.
scale-up (10-1,000 kg)
C14H19NO4

KRO-14778

Fmoc-Glu-OAll; (S)-4-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-5-(allyloxy)-5-oxopentanoic acid; Fmoc-L-glutamic acid |A-allyl ester; Fmoc-L-glutamic acid 1-allyl ester; Fmoc-Glu-OAllyl; L-Fmoc-Glu-OAll

144120-54-7
98% min.
scale-up (10-1,000 kg)
C23H23NO6

KRO-04655

papain


98% min.
scale-up (10-1,000 kg)


KRO-01104

Dodecahydrosqualene; 2,6,10,15,19,23-hexamethylteracosane; Vitabiosol; 2,6,10,15,19,23-Hexamethyltetracosane,Cosbiol,Perhydrosqualene; Cosbiol; SQUALANE; Spinacane; Hexamethyltetracosane; 2,6,10,15,19,23-Hexamethyltetracosane; poly(ethylenepropylene); Perhydrosqualene; Robane

111-01-3
98% min.
scale-up (10-1,000 kg)
C30H62

KRO-40911

2-ethyl-3,5(6)-dimethylpyrazine

22043-05-6
98% min.
scale-up (10-1,000 kg)


KRO-02168

1-PERILLALDEHYDE A-ANTIOXIME; Perillartin; 1-perillaldehydealpha-antioxime; Perilla sugar; l-perillaldehydealpha-syn-oxime; Peryllartine; 4-Isopropenyl-1-cyclohexene-1-carbaldehyde oxime

30950-27-7
98% min.
scale-up (10-1,000 kg)
C10H15NO

KRO-02167

(S)-4-(prop-1-En-2-yl)cyclohex-1-enecarbaldehyde; (-)-Perillaldehyde; (−)-Perillaaldehyde,(S)-p-Mentha-1,8-dien-7-al,(S)-4-Isopropenyl-cyclohexene-1-carboxaldehyde; L(-)-Perillaldehyde; (-)-4-Isopropenyl-1-cyclohexene-1-carboxaldehyde; Perillaldehyde

18031-40-8
98% min.
scale-up (10-1,000 kg)
C10H14O

KRO-04329

4,4,6-Trimethyl-7-oxabicyclo[4.1.0]heptan-2-one; 4,4,6-trimethyl-7-oxabicyclo[4.1.0]heptan-2-one; 2,3-Epoxy-3,5,5-trimethyl-1-cyclohexanone; 3,5,5-Trimethyl-2,3-epoxy-1-cyclohexanone

10276-21-8
98% min.
scale-up (10-1,000 kg)
C9H14O2

KRO-00775

3-METHYLCYCLOPENTADECANONE (D,L-MUSCONE); 3,5-dinitro-2,6-dimethyl-4-t-butylacetophenone; Synthetic Muscone; Dinitro-tert-butylxylyl methyl ketone; Acetyl-dinitro-butyl-xylene; 1-tert-butyl-3,5-dimethyl-2,6-dinitro-4-acetylbenzene; KETONE MOSCHUS; 4-acetyl-1-tert-butyl-3,5-dimethyl-2-nitro-6-aminobenzene; 1-(4-tert-butyl-2,6-dimethyl-3,5-dinitrophenyl)ethanone; 4-tert-butyl-3,5-dinitro-2,6-dimethyl-acetophenone; 4''-tert-butyl-2'',6''-dimethyl-3'',5''-dinitroacetophenone; 2-acetyl-5-tert-butyl-4,6-dinitroxylene; MOSCHUS; MOSCHUS KETON

81-14-1
98% min.
scale-up (10-1,000 kg)
C14H18N2O5

KRO-09475

Paramylon; Laminarin from Laminaria digitata; |A-1,3-Glucan from Euglena gracilis; A-D-Glucan from barley; (2S,3R,4S,5R,6R)-2-[(2R,3R,4R,5S)-3,5-dihydroxy-2-(hydroxymethyl)oxan-4-yl]oxy-4-[(2S,3R,5S,6R)-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-6-(hydroxymethyl)oxane-3,5-diol

9051-97-2
98% min.
scale-up (10-1,000 kg)
C18H30O15

KRO-04654

Kylit; Klinit; XYLITOL, CERTIFIED REFERENCE MATERIAL; 1,2,3,4,5-PENTAHYDROXYPENTANE; kannit; Meso-X; Xylitol; D-XYLITOL; XYLITOL; XYLIT; Xilite; newtol; eutrit; Xylo-oligosaccharide; XYLITE

87-99-0
98% min.
scale-up (10-1,000 kg)
C5H12O5