1365 Results for: "Amino Acids"

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5-Aza-2'-deoxycytidine

Supplier: TCI America

CAS Number: 2353-33-5 MDL Number: MFCD00043011 Molecular Formula: C8H12N4O4 Molecular Weight: 228.21 Form: Crystal Color: White Melting point (°C): 191 Specific rotation [a]20/D: 68.5 deg (C=0.5, H2O) Storage Temperature: 0-10°C

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L-Prolinamide ≥97.0% (by titrimetric analysis)

Supplier: TCI America

CAS Number: 7531-52-4 MDL Number: MFCD00005253 Molecular Formula: C5H10N2O Molecular Weight: 114.15 Purity/Analysis Method: 97.0% (T) Form: Crystal Color: White Melting point (°C): 99 Specific rotation [a]20/D: -106 deg (C=2, EtOH)

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L-Proline methyl ester hydrochloride ≥98.0% (by total nitrogen basis)

Supplier: TCI America

CAS Number: 2133-40-6 MDL Number: MFCD00012708 Molecular Formula: C6H11NO2 Molecular Weight: 165.62 Purity/Analysis Method: 98.0% (N) Form: Crystal Boiling point (°C): 55 Melting point (°C): 73 Specific rotation [a]20/D: -31.5 deg (C=1, H2O) Storage Temperature: 0-10°C

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N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-L-serine hydrate ≥97.0% (by HPLC, titration analysis)

Supplier: TCI America

CAS Number: 73724-45-5
MDL Number: MFCD04113634
Molecular Formula: C18H17NO5
Molecular Weight: 327.34
Purity/Analysis Method: >97.0% (HPLC,T)
Form: Crystal
Specific rotation [a]20/D: -12.5 deg (C=1, DMF)

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Nα-(tert-Butoxycarbonyl)-L-arginine hydrochloride monohydrate ≥98.0% (by titrimetric analysis)

Supplier: TCI America

CAS Number: 35897-34-8
MDL Number: MFCD00063594
Molecular Formula: C11H22N4O4
Molecular Weight: 310.78
Purity/Analysis Method: >98.0% (T)
Form: Crystal
Specific rotation [a]20/D: -8 deg (C=2, H2O)

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Nɑ-[(9H-Fluoren-9-ylmethoxy)carbonyl]-D-lysine hydrochloride ≥98.0% (by HPLC)

Supplier: TCI America

CAS Number: 201002-47-3 MDL Number: MFCD00190888 Molecular Formula: C21H24N2O4 Molecular Weight: 404.89 Purity/Analysis Method: 98.0% (HPLC) Form: Crystal Specific rotation [a]20/D: 11 deg (C=1, DMF) Storage Temperature: 0-10°C

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2-Aminopurine ≥98.0% (by HPLC, titration analysis)

Supplier: TCI America

CAS Number: 452-06-2 MDL Number: MFCD00005566 Molecular Formula: C5H5N5 Molecular Weight: 135.13 Purity/Analysis Method: 98.0% (HPLC,T) Form: Crystal Melting point (°C): 278

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Fmoc-L-phenylalanine ≥98.0% (by HPLC, titration analysis)

Supplier: TCI America

CAS Number: 35661-40-6 MDL Number: MFCD00037128 Molecular Formula: C24H21NO4 Molecular Weight: 387.44 Purity/Analysis Method: 98.0% (HPLC,T) Form: Crystal Melting point (°C): 183 Specific rotation [a]20/D: -39.5 deg (C=1, DMF)

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Nɑ-(tert-Butoxycarbonyl)-N-ε-carbobenzoxy-L-lysine ≥98.0% (by HPLC, titration analysis)

Supplier: TCI America

CAS Number: 2389-45-9 MDL Number: MFCD00065584 Molecular Formula: C19H28N2O6 Molecular Weight: 380.44 Purity/Analysis Method: 98.0% (HPLC,T) Form: Crystal Melting point (°C): 77 Specific rotation [a]20/D: -8 deg (C=2.5, AcOH)

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3-Nitro-L-tyrosine ≥98.0% (by HPLC, titration analysis)

Supplier: TCI America

CAS Number: 621-44-3 MDL Number: MFCD00007123 Molecular Formula: C9H10N2O5 Molecular Weight: 226.19 Purity/Analysis Method: 98.0% (HPLC,T) Form: Crystal Melting point (°C): 224 Specific rotation [a]20/D: 3 deg (C=1, 1mol/L HCl)

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N-Acetyl-L-methionine ≥98.0% (by HPLC, titration analysis)

Supplier: TCI America

CAS Number: 65-82-7 MDL Number: MFCD00064441 Molecular Formula: C7H13NO3S Molecular Weight: 191.25 Purity/Analysis Method: 98.0% (HPLC,T) Form: Crystal Melting point (°C): 105 Specific rotation [a]20/D: -21 deg (C=1, H2O)

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N-(tert-Butoxycarbonyl)-4-fluoro-L-phenylalanine ≥98.0% (by titrimetric analysis)

Supplier: TCI America

CAS Number: 41153-30-4 MDL Number: MFCD00079672 Molecular Formula: C14H18FNO4 Molecular Weight: 283.30 Purity/Analysis Method: 98.0% (T) Form: Crystal Melting point (°C): 85 Specific rotation [a]20/D: 19 deg (C=1, EtOH)

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N-Carbobenzoxy-D-leucine ≥97.0% (by HPLC, titration analysis)

Supplier: TCI America

CAS Number: 28862-79-5 MDL Number: MFCD00066068 Molecular Formula: C14H19NO4 Molecular Weight: 265.31 Purity/Analysis Method: 97.0% (HPLC,T) Form: Clear Liquid Specific rotation [a]20/D: 17 deg (C=5, EtOH)

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N-Chloroacetylglycine ≥99.0% (by titrimetric analysis)

Supplier: TCI America

CAS Number: 6319-96-6 MDL Number: MFCD00021733 Molecular Formula: C4H6ClNO3 Molecular Weight: 151.55 Purity/Analysis Method: 99.0% (T) Form: Crystal Melting point (°C): 102

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L-Alanyl-L-tyrosine ≥99.0% (by titrimetric analysis)

Supplier: TCI America

CAS Number: 3061-88-9 MDL Number: MFCD00038164 Molecular Formula: C12H16N2O4 Molecular Weight: 252.27 Purity/Analysis Method: 99.0% (T) Form: Crystal Specific rotation [a]20/D: 22 deg (C=2, 5mol/L HCl)

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Boc-L-tyrosine methyl ester ≥98.0% (by HPLC, total nitrogen)

Supplier: TCI America

CAS Number: 4326-36-7 MDL Number: MFCD00191181 Molecular Formula: C15H21NO5 Molecular Weight: 295.34 Purity/Analysis Method: 98.0% (HPLC,N) Form: Crystal Melting point (°C): 106 Specific rotation [a]20/D: 50 deg (C=1, CHCl3)

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L-Tyrosine benzyl ester-p-toluenesulfonate ≥98.0% (by HPLC, titration analysis)

Supplier: TCI America

CAS Number: 53587-11-4 MDL Number: MFCD00038959 Molecular Formula: C16H17NO3 Molecular Weight: 443.51 Purity/Analysis Method: 98.0% (HPLC,T) Form: Crystal Color: White Melting point (°C): 177 Specific rotation [a]20/D: -13 deg (C=3, MeOH)

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(R)-(-)-N-(3,5-Dinitrobenzoyl)-α-phenylglycine ≥98.0% (by HPLC, titration analysis)

Supplier: TCI America

CAS Number: 74927-72-3 MDL Number: MFCD00010134 Molecular Formula: C15H11N3O7 Molecular Weight: 345.27 Purity/Analysis Method: 98.0% (HPLC,T) Form: Crystal Specific rotation [a]20/D: -102 deg (C=1, THF)

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L-Leucylglycine Hydrate

Supplier: TCI America

Other Product Names / Synonyms: H-Leu-Gly-OH

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N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-S-(triphenylmethyl)-L-cysteine ≥98.0% (by HPLC, titration analysis)

Supplier: TCI America

CAS Number: 103213-32-7 MDL Number: MFCD00038538 Molecular Formula: C37H31NO4S Molecular Weight: 585.72 Purity/Analysis Method: 98.0% (HPLC,T) Form: Crystal Melting point (°C): 175 Specific rotation [a]20/D: 18 deg (C=1, THF)

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N-(9-Fluorenylmethoxycarbonyl)-O-tert-butyl-L-threonine ≥98.0% (by HPLC, titration analysis)

Supplier: TCI America

CAS Number: 71989-35-0 Molecular Formula: C23H27NO5 Molecular Weight: 397.47 Purity/Analysis Method: 98.0% (T,HPLC) Form: Crystal Melting point (°C): 133 Specific rotation [a]20/D: 15 deg (C=1, EtOAc)

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Boc-D-Alanine ≥98.0% (by HPLC, titration analysis)

Supplier: TCI America

CAS Number: 7764-95-6 MDL Number: MFCD00063123 Molecular Formula: C8H15NO4 Molecular Weight: 189.21 Purity/Analysis Method: 98.0% (HPLC,T) Form: Crystal Melting point (°C): 84 Specific rotation [a]20/D: 26 deg (C=2, AcOH)

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N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-S-(triphenylmethyl)-D-cysteine ≥98.0% (by HPLC, titration analysis)

Supplier: TCI America

CAS Number: 167015-11-4 MDL Number: MFCD00151922 Molecular Formula: C37H31NO4S Molecular Weight: 585.72 Purity/Analysis Method: 98.0% (HPLC,T) Form: Crystal Melting point (°C): 174 Specific rotation [a]20/D: -18 deg (C=1, THF) Storage Temperature: 0-10°C

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N(α)-Cbz-D-tryptophan ≥98.0% (by HPLC, titration analysis)

Supplier: TCI America

CAS Number: 2279-15-4 MDL Number: MFCD00037945 Molecular Formula: C19H18N2O4 Molecular Weight: 338.36 Purity/Analysis Method: 98.0% (HPLC,T) Form: Crystal Melting point (°C): 123 Specific rotation [a]20/D: 11 deg (C=1, MeOH)

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Cytidine ≥98.0% (by HPLC, titration analysis)

Supplier: TCI America

CAS Number: 65-46-3 MDL Number: MFCD00006545 Molecular Formula: C9H13N3O5 Molecular Weight: 243.22 Purity/Analysis Method: 98.0% (HPLC,T) Form: Crystal Specific rotation [a]20/D: 34 deg (C=0.7, H2O)

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Guanine hydrochloride ≥98.0% (by titrimetric analysis)

Supplier: TCI America

CAS Number: 635-39-2 MDL Number: MFCD00213670 Molecular Formula: C5H5N5O Molecular Weight: 187.59 Purity/Analysis Method: 98.0% (T) Form: Crystal

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5-Fluorocytidine ≥97.0% (by titrimetric analysis)

Supplier: TCI America

CAS Number: 2341-22-2 Molecular Formula: C9H12FN3O5 Molecular Weight: 261.21 Purity/Analysis Method: 97.0% (T) Form: Crystal Melting point (°C): 193 Specific rotation [a]20/D: 55 deg (C=1, MeOH)

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Nε-(tert-Butoxycarbonyl)-Nɑ-carbobenzoxy-L-lysine ≥98.0% (by HPLC, titration analysis)

Supplier: TCI America

CAS Number: 2389-60-8 MDL Number: MFCD00062271 Molecular Formula: C19H28N2O6 Molecular Weight: 380.44 Purity/Analysis Method: 98.0% (HPLC,T) Form: Crystal Melting point (°C): 62 Specific rotation [a]20/D: -6 deg (C=1, MeOH)

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N-Acetyl-L-leucine ≥99.0% (by titrimetric analysis)

Supplier: TCI America

CAS Number: 1188-21-2 MDL Number: MFCD00065131 Molecular Formula: C8H15NO3 Molecular Weight: 173.21 Purity/Analysis Method: 99.0% (T) Form: Crystal Melting point (°C): 185 Specific rotation [a]20/D: -22 deg (C=5, EtOH)

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N-Carbobenzoxy-L-serine methyl ester ≥98.0% (by total nitrogen basis)

Supplier: TCI America

CAS Number: 1676-81-9 MDL Number: MFCD00077039 Molecular Formula: C12H15NO5 Molecular Weight: 253.25 Purity/Analysis Method: 98.0% (N) Form: Crystal Melting point (°C): 37 Flash Point (°C): 113 Specific rotation [a]20/D: -15 deg (C=1, MeOH) Storage Temperature: 0-10°C