Leucine and derivatives

Description:

Compounds containing leucine or a derivative thereof resulting from reaction of leucine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom.

Popular Products

View as List Grid

Showing 1-12 of 149

Set Descending Direction
  1. L-Leucine, N-(cyclohexylcarbonyl)-
    CAS: 157116-68-2 PubChem CID: 9992929 Formula: C13H23NO3
    Out of Stock Item #: L1046333
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    (2S)-2-(cyclohexanecarbonylamino)-4-methylpentanoic acid
    SMILES
    CC(C)CC(C(=O)O)NC(=O)C1CCCCC1
    InChIKey
    MJOSQGRPLTUAHR-NSHDSACASA-N
    InChI
    1S/C13H23NO3/c1-9(2)8-11(13(16)17)14-12(15)10-6-4-3-5-7-10/h9-11H,3-8H2,1-2H3,(H,14,15)(H,16,17)/t11-/m0/s1
  2. Boc-D-Leu-OMe
    CAS: 133467-01-3 PubChem CID: 13995284 Formula: C12H23NO4 Molecular Weight: 245.32
    Out of Stock Item #: B1052559
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    methyl (2R)-4-methyl-2-[(2-methylpropan-2-yl)oxycarbonylamino]pentanoate
    SMILES
    CC(C)CC(C(=O)OC)NC(=O)OC(C)(C)C
    InChIKey
    QSEVMIMUBKMNOU-SECBINFHSA-N
    InChI
    1S/C12H23NO4/c1-8(2)7-9(10(14)16-6)13-11(15)17-12(3,4)5/h8-9H,7H2,1-6H3,(H,13,15)/t9-/m1/s1
  3. 4-fluoro-L-leucine ethyl ester sulfate
    CAS: 848949-85-9 EC Number: 639-777-1 PubChem CID: 11448742 Formula: C8H18FNO6S Molecular Weight: 275.3
    Out of Stock Item #: F1343335
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    ethyl (2S)-2-amino-4-fluoro-4-methylpentanoate;sulfuric acid
    SMILES
    CCOC(=O)C(CC(C)(C)F)N.OS(=O)(=O)O
    InChIKey
    VWRTUFGLEMCOLL-RGMNGODLSA-N
    InChI
    1S/C8H16FNO2.H2O4S/c1-4-12-7(11)6(10)5-8(2,3)9;1-5(2,3)4/h6H,4-5,10H2,1-3H3;(H2,1,2,3,4)/t6-;/m0./s1
  4. (2S)-N-[4,4-bis(4-fluorophenyl)butyl]-4-methyl-2-(methylamino)pentanamide
    CAS: 248922-46-5 PubChem CID: 9823703
    Out of Stock Item #: S1012163
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    (2S)-N-[4,4-bis(4-fluorophenyl)butyl]-4-methyl-2-(methylamino)pentanamide
    SMILES
    CC(C)CC(C(=O)NCCCC(C1=CC=C(C=C1)F)C2=CC=C(C=C2)F)NC
    InChIKey
    QGJKMAIASNMXFI-QFIPXVFZSA-N
    InChI
    1S/C23H30F2N2O/c1-16(2)15-22(26-3)23(28)27-14-4-5-21(17-6-10-19(24)11-7-17)18-8-12-20(25)13-9-18/h6-13,16,21-22,26H,4-5,14-15H2,1-3H3,(H,27,28)/t22-/mshow more
  5. ((2,5-Dimethylphenyl)sulfonyl)leucine
    CAS: 1009793-82-1 PubChem CID: 3239032 Formula: C14H21NO4S
    Out of Stock Item #: D1056493
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    2-[(2,5-dimethylphenyl)sulfonylamino]-4-methylpentanoic acid
    SMILES
    CC1=CC(=C(C=C1)C)S(=O)(=O)NC(CC(C)C)C(=O)O
    InChIKey
    YKLYILQBCOVJHM-UHFFFAOYSA-N
    InChI
    1S/C14H21NO4S/c1-9(2)7-12(14(16)17)15-20(18,19)13-8-10(3)5-6-11(13)4/h5-6,8-9,12,15H,7H2,1-4H3,(H,16,17)
  6. (R)-2-(((Benzyloxy)carbonyl)(methyl)amino)-4-methylpentanoic acid
    CAS: 65635-85-0 PubChem CID: 7018058 Formula: C15H21NO4 Molecular Weight: 279.33
    Out of Stock Item #: C770088
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    (2R)-4-methyl-2-[methyl(phenylmethoxycarbonyl)amino]pentanoic acid
    SMILES
    CC(C)CC(C(=O)O)N(C)C(=O)OCC1=CC=CC=C1
    InChIKey
    TVXSGOBGRXNJLM-CYBMUJFWSA-N
    InChI
    1S/C15H21NO4/c1-11(2)9-13(14(17)18)16(3)15(19)20-10-12-7-5-4-6-8-12/h4-8,11,13H,9-10H2,1-3H3,(H,17,18)/t13-/m1/s1
  7. (S)-2-(3-ethoxy-4-methoxyphenyl)-1-(methylsulphonyl)-eth-2-ylamine N-acetyl-L-leucine salt
    CAS: 608141-43-1 PubChem CID: 66648136 Formula: C20H34N2O7S
    Out of Stock Item #: E770211
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    (2S)-2-acetamido-4-methylpentanoic acid;(1S)-1-(3-ethoxy-4-methoxyphenyl)-2-methylsulfonylethanamine
    SMILES
    CCOC1=C(C=CC(=C1)C(CS(=O)(=O)C)N)OC.CC(C)CC(C(=O)O)NC(=O)C
    InChIKey
    KJZXYHPZWRDLAR-JIJBYVMQSA-N
    InChI
    1S/C12H19NO4S.C8H15NO3/c1-4-17-12-7-9(5-6-11(12)16-2)10(13)8-18(3,14)15;1-5(2)4-7(8(11)12)9-6(3)10/h5-7,10H,4,8,13H2,1-3H3;5,7H,4H2,1-3H3,(H,9,10)(H,1show more
  8. (2S,3R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-hydroxy-4-methylpentanoic acid
    CAS: 940301-35-9 PubChem CID: 86280367 Formula: C21H23NO5 Molecular Weight: 369.4
    Out of Stock Item #: M770175
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    (2S,3R)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-hydroxy-4-methylpentanoic acid
    SMILES
    CC(C)C(C(C(=O)O)NC(=O)OCC1C2=CC=CC=C2C3=CC=CC=C13)O
    InChIKey
    LYRGLIQVUMAZJU-RBUKOAKNSA-N
    InChI
    1S/C21H23NO5/c1-12(2)19(23)18(20(24)25)22-21(26)27-11-17-15-9-5-3-7-13(15)14-8-4-6-10-16(14)17/h3-10,12,17-19,23H,11H2,1-2H3,(H,22,26)(H,24,25)/t18-,1show more
  9. (R)-2-Amino-4-methylpentanamide
    CAS: 15893-47-7
    Out of Stock Item #: A710239
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    (2R)-2-amino-4-methylpentanamide
    SMILES
    CC(C)CC(C(=O)N)N
    InChIKey
    FORGMRSGVSYZQR-RXMQYKEDSA-N
    InChI
    1S/C6H14N2O/c1-4(2)3-5(7)6(8)9/h4-5H,3,7H2,1-2H3,(H2,8,9)/t5-/m1/s1
  10. (S)-tert-Butyl (1-amino-4-methyl-1-oxopentan-2-yl)carbamate
    CAS: 70533-96-9 PubChem CID: 7201299 Formula: C11H22N2O3 Molecular Weight: 230.3
    Out of Stock Item #: T710236
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    tert-butyl N-[(2S)-1-amino-4-methyl-1-oxopentan-2-yl]carbamate
    SMILES
    CC(C)CC(C(=O)N)NC(=O)OC(C)(C)C
    InChIKey
    LJPDJTPZNJKXPW-QMMMGPOBSA-N
    InChI
    1S/C11H22N2O3/c1-7(2)6-8(9(12)14)13-10(15)16-11(3,4)5/h7-8H,6H2,1-5H3,(H2,12,14)(H,13,15)/t8-/m0/s1
  11. (R)-4-Methyl-2-(methylamino)pentanoic acid
    CAS: 31321-74-1 Formula: C7H15NO2 Molecular Weight: 145.2
    Out of Stock Item #: M709995
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    (2R)-4-methyl-2-(methylamino)pentanoic acid
    SMILES
    CC(C)CC(C(=O)O)NC
    InChIKey
    XJODGRWDFZVTKW-ZCFIWIBFSA-N
    InChI
    1S/C7H15NO2/c1-5(2)4-6(8-3)7(9)10/h5-6,8H,4H2,1-3H3,(H,9,10)/t6-/m1/s1
  12. (2S,3S)-2-Amino-3-hydroxy-4-methylpentanoic acid
    CAS: 10148-70-6 Formula: C6H13NO3 Molecular Weight: 147.17
    Solid ≥95%
    Out of Stock Item #: A710019
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    IUPAC Name
    (2S,3S)-2-amino-3-hydroxy-4-methylpentanoic acid
    SMILES
    CC(C)C(C(C(=O)O)N)O
    InChIKey
    ZAYJDMWJYCTABM-WHFBIAKZSA-N
    InChI
    1S/C6H13NO3/c1-3(2)5(8)4(7)6(9)10/h3-5,8H,7H2,1-2H3,(H,9,10)/t4-,5-/m0/s1
    Synonyms
    (3S)-3-Hydroxy-L-Leucine
Page
per page
🚚
Fast Shipping Same-day shipping on in-stock items
📋
Technical Details Quality & specification info on every product page
📦
Pack Size Options Multiple packaging sizes with pricing access from listing
🔬
R&D Use Only Products supplied for research and development use

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.