Catalogue Number:A548540Chemical Name:D-allo-ThreonineSynonyms:D-Allothreonine; (2R,3R)-3-Hydroxy-2-aminobutanoic Acid; (2R,3R)-Allothreonine; (R)-Allothreonine; (R)-allo-Threonine; NSC 206267; D-AllothreonineCAS Number:24830-94-2Molecular Formula:C₄H₉NO₃Appearance:White to Off-White…

Catalogue Number:A548535Chemical Name:L-allo-ThreonineSynonyms:L-Allothreonine; (S)-Allothreonine; (S)-allo-Threonine; [S-(R*,R*)]-2-Amino-3-hydroxy-butanoic Acid; NSC 206283; allo-L-ThreonineCAS Number:28954-12-3Molecular Formula:C₄H₉NO₃Appearance:White SolidMelting Point:>221°C (dec.)Molecular…

Catalogue Number:A548530Chemical Name:AlloxazineSynonyms:6,7-Benzolumazine; Benzo[g]pteridine-2,4(3H,10H)-dione; Flavoquinone; Isoalloxazine; NSC 203056; NSC 402746CAS Number:490-59-5Molecular Formula:C₁₀H₆N₄O₂Molecular Weight:214.18Category:Building Blocks; Miscellaneous;Applications:Alloxazine…

Catalogue Number:A548525Chemical Name:Alloxan MonohydrateSynonyms:2,4,5,6(1H,3H)-Pyrimidinetetrone Hydrate; 2,4,5,6(1H,3H)-Pyrimidinetetrone Monohydrate;CAS Number:2244-11-3Alternate CAS #Anhydrous: 50-71-5Molecular Formula:C₄H₄N₂O₅Appearance:Off-White to Brown SolidMelting…

Catalogue Number:A548520Chemical Name:Allo-3α-tetrahydro Cortisol 21-O-β-D-GlucuronideSynonyms:(3α,5α,11β)-3,11,17-Trihydroxy-20-oxopregnan-21-yl β-D-Glucopyranosiduronic Acid; allo-Tetrahydrocortisol 21-Glucuronide;CAS Number:131061-62-6Molecular Formula:C₂₇H₄₂O₁₁Molecular Weight:542.62Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;…

Catalogue Number:A548500Chemical Name:Allo-3a-tetrahydro CortisolSynonyms:(3α,5α,11β)-3,11,17,21-Tetrahydroxypregnan-20-one; 3α,11β,17,21-Tetrahydroxy-5α-pregnan-20-one; 3α,5α-Tetrahydrocortisol; 5α-Pregnane-3α,11β,17α,21-tetraol-20-one; 5α-Tetrahydrocortisol; AL 3308; ATHF; Allotetrahydrocortisol; NSC 86469; allo-Tetrahydrocortisol;…

Catalogue Number:A548495Chemical Name:AllotetrahydrocorticosteroneSynonyms:(3α,5α,11β)-3,11,21-Trihydroxypregnan-20-one; 3α,11β,21-Trihydroxy-5α-pregnan-20-one; 3α,5α-Tetrahydrocorticosterone; 5α-Pregnane-3α,11β,21-triol-20-one; 5α-THB; 5α-Tetrahydrocorticosterone; 3α,11β,21-Trihydroxy-5α-pregnan-20-one;CAS Number:600-63-5Molecular Formula:C₂₁H₃₄O₄Appearance:White to Off-White SolidMelting Point:>180ºC…

Catalogue Number:A548490Chemical Name:AllotetrahydrocortisoneSynonyms:3α,17,21-Trihydroxy-5α-pregnane-11,20-dione; 3α,17α,21-Trihydroxy-5α-pregnane-11,20-dione; 3α,5α-TetrahydrocortisoneCAS Number:547-77-3Molecular Formula:C₂₁H₃₂O₅Molecular Weight:364.48Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites; Steroids;Applications:Allotetrahydrocortisone is a metabolite…

Catalogue Number:A548202Chemical Name:L-Allo-isoleucine-d10Synonyms:Alloisoleucine-d10; Alloisoleucine, L-d10; (2S,3R)-2-Amino-3-methylpentanoic Acid-d10; (3R)-LS-Isoleucine-d10; Allo-L-Isoleucine-d10; L(+)-Alloisoleucine-d10; Allo-L-Isoleucine-d10; Threo-L-Isoleucine-d10; L-Norvaline-d10;, 3-Methyl-threo-CAS Number:202529-06-4Alternate…

Catalogue Number:A548200Chemical Name:L-Allo-isoleucineSynonyms:Alloisoleucine, L-alloisoleucine, (2S,3R)-2-Amino-3-methylpentanoic acid; (3R)-LS-Isoleucine; Allo-L-isoleucine; L(+)-Alloisoleucine;CAS Number:1509-34-8Molecular Formula:C₆H₁₃NO₂Appearance:White to Off-White SolidMelting Point:>185ºC…