Discover the new Chem-Impex: Where innovation starts with a bond.

31563

  • Z-Leu-Arg-4MβNA

    Catalog Number:
    32581
    CAS Number:
    361544-52-7
    MDL NO:
    MFCD03788096
    Molecular Formula:
    C31H40N6O5
    Molecular Weight:
    576.7
    SDS

  • H-Met-Trp-OH Trifluoroacetate salt

    Purity:
    ≥ 95% (HPLC)
    Catalog Number:
    32584
    CAS Number:
    60535-02-6
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD00037952
    Molecular Formula:
    C16H21N3O3S · C2HF3O2
    Molecular Weight:
    449.44
    Specification Sheet SDS

  • Suc-Leu-Tyr-AMC

    Catalog Number:
    32580
    CAS Number:
    94367-20-1
    MDL NO:
    MFCD00057900
    Molecular Formula:
    C29H33N3O8
    Molecular Weight:
    551.6
    SDS

  • Pyr-Phe-Leu-pNA

    Purity:
    ≥ 95% (HPLC)
    Catalog Number:
    32579
    CAS Number:
    85901-57-1
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD00080242
    Molecular Formula:
    C26H31N5O6
    Molecular Weight:
    509.56
    Specification Sheet SDS

  • Pyr-Phe-OH

    Catalog Number:
    32577
    CAS Number:
    21282-12-2
    MDL NO:
    MFCD00191011
    Molecular Formula:
    C14H16N2O4
    Molecular Weight:
    276.29
    SDS

  • Fmoc-(Dmb)Leu-OH

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Fmoc-N-(2,4-dimethoxybenzyl)-Leu-OH
    Catalog Number:
    32571
    CAS Number:
    1425938-65-3
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD18643371
    Molecular Formula:
    C30H33NO6
    Molecular Weight:
    503.6
    Specification Sheet SDS

  • H-Glu-AMC

    Catalog Number:
    32575
    CAS Number:
    98516-76-8
    MDL NO:
    MFCD00051217
    Molecular Formula:
    C15H16N2O5
    Molecular Weight:
    304.3
    SDS

  • Pyr-Val-OH

    Purity:
    ≥ 99% (HPLC)
    Catalog Number:
    32578
    CAS Number:
    21282-10-0
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD00037885
    Molecular Formula:
    C10H16N2O4
    Molecular Weight:
    228.25
    Specification Sheet SDS

  • Bz-Ala-Arg-OH

    Catalog Number:
    32576
    CAS Number:
    71448-11-8
    MDL NO:
    MFCD13906325
    Molecular Formula:
    C16H23N5O4
    Molecular Weight:
    349.39
    SDS

  • Z-Ala-Arg-OH

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    32574
    CAS Number:
    50465-91-3
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00191051
    Molecular Formula:
    C17H25N5O5
    Molecular Weight:
    379.42
    Specification Sheet SDS

  • Ac-Arg-OH

    Catalog Number:
    32572
    CAS Number:
    155-84-0
    MDL NO:
    MFCD00019733
    Molecular Formula:
    C8H16N4O3
    Molecular Weight:
    216.24
    SDS

  • H-Gly-Cys-OH

    Purity:
    ≥ 97% (HPLC)
    Catalog Number:
    32573
    CAS Number:
    57281-78-4
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD00672396
    Molecular Formula:
    C5H10N2O3S
    Molecular Weight:
    178.21
    Specification Sheet SDS

  • Fmoc-D-Asp(OtBu)-(Hmb)Gly-OH

    Purity:
    ≥ 99% (HPLC)
    Synonym:
    Fmoc-D-Asp(OtBu)-N-(2-hydroxy-4-methoxy-bzl)-Gly-OH
    Catalog Number:
    32570
    CAS Number:
    1926163-00-9
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD08458577
    Molecular Formula:
    C33H36N2O9
    Molecular Weight:
    604.67
    Specification Sheet SDS

  • Boc-Thr(Ile-Fmoc)-OH

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    32565
    CAS Number:
    944283-27-6
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD11974989
    Molecular Formula:
    C30H38N2O8
    Molecular Weight:
    554.64
    Specification Sheet SDS

  • Boc-Thr(Leu-Fmoc)-OH

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    32566
    CAS Number:
    944283-26-5
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD11974991
    Molecular Formula:
    C30H38N2O8
    Molecular Weight:
    554.64
    Specification Sheet SDS

  • Fmoc-Ala-(Dmb)Gly-OH

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    Fmoc-Ala-N-(2,4-dimethoxybenzyl)-Gly-OH
    Catalog Number:
    32568
    CAS Number:
    1188402-17-6
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD08064314
    Molecular Formula:
    C29H30N2O7
    Molecular Weight:
    518.57
    Specification Sheet SDS

  • Boc-Thr(Val-Fmoc)-OH

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    32567
    CAS Number:
    887707-95-1
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD11974993
    Molecular Formula:
    C29H36N2O8
    Molecular Weight:
    540.61
    Specification Sheet SDS

  • Boc-Ser(Leu-Fmoc)-OH

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    32561
    CAS Number:
    944283-09-4
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD11974990
    Molecular Formula:
    C29H36N2O8
    Molecular Weight:
    540.61
    Specification Sheet SDS

  • Boc-Thr(Gly-Fmoc)-OH

    Purity:
    ≥ 97% (HPLC)
    Catalog Number:
    32564
    CAS Number:
    944283-25-4
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD10001360
    Molecular Formula:
    C26H30N2O8
    Molecular Weight:
    498.53
    Specification Sheet SDS

  • Boc-Thr(Ala-Fmoc)-OH

    Purity:
    ≥ 97% (HPLC)
    Catalog Number:
    32563
    CAS Number:
    909115-21-5
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD10001359
    Molecular Formula:
    C27H32N2O8
    Molecular Weight:
    512.56
    Specification Sheet SDS

  • Boc-Ser(Val-Fmoc)-OH

    Purity:
    ≥ 99% (HPLC)
    Catalog Number:
    32562
    CAS Number:
    944283-08-3
    Purity Limit:
    ≥ 99% (HPLC)
    MDL NO:
    MFCD11974992
    Molecular Formula:
    C28H34N2O8
    Molecular Weight:
    526.59
    Specification Sheet SDS

  • Fmoc-Trp(Boc)-Ser(Psi(Me,Me)pro)-OH

    Purity:
    95 - 105% (on dry basis)
    Synonym:
    Fmoc-Trp(Boc)-Ser(Y(Me,Me)pro)-OH
    Catalog Number:
    32557
    CAS Number:
    908601-15-0
    Purity Limit:
    95 - 105% (on dry basis)
    MDL NO:
    MFCD10001380
    Molecular Formula:
    C37H39N3O8
    Molecular Weight:
    653.73
    Specification Sheet SDS

  • Fmoc-Lys(Boc)-Cys(Psi(Dmp,H)pro)-OH

    Purity:
    ≥ 99% (HPLC,TLC)
    Synonym:
    Fmoc-Lys(Boc)-Cys(Y(Dmp,H)pro)-OH
    Catalog Number:
    32554
    CAS Number:
    1926163-07-6
    Purity Limit:
    ≥ 99% (HPLC,TLC)
    MDL NO:
    MFCD28053689
    Molecular Formula:
    C38H45N3O9S
    Molecular Weight:
    719.86
    Specification Sheet SDS

  • Boc-Ser(Ala-Fmoc)-OH

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    32559
    CAS Number:
    944283-07-2
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD10001363
    Molecular Formula:
    C26H30N2O8
    Molecular Weight:
    498.53
    Specification Sheet SDS

  • Fmoc-Trp(Boc)-Thr(Psi(Me,Me)pro)-OH

    Purity:
    ≥ 97% (HPLC)
    Synonym:
    Fmoc-Trp(Boc)-Thr(Y(Me,Me)pro)-OH
    Catalog Number:
    32558
    CAS Number:
    936707-21-0
    Purity Limit:
    ≥ 97% (HPLC)
    MDL NO:
    MFCD08064323
    Molecular Formula:
    C38H41N3O8
    Molecular Weight:
    667.76
    Specification Sheet SDS

  • Boc-Ser(Ile-Fmoc)-OH

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    32560
    CAS Number:
    944283-10-7
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD10001365
    Molecular Formula:
    C29H36N2O8
    Molecular Weight:
    540.61
    Specification Sheet SDS

  • Fmoc-Val-Cys(Psi(Dmp,H)pro)-OH

    Purity:
    ≥ 99% (HPLC,TLC)
    Synonym:
    Fmoc-Val-Cys(Y(Dmp,H)pro)-OH
    Catalog Number:
    32555
    CAS Number:
    1926163-08-7
    Purity Limit:
    ≥ 99% (HPLC,TLC)
    MDL NO:
    MFCD28053688
    Molecular Formula:
    C32H34N2O7S
    Molecular Weight:
    590.7
    Specification Sheet SDS

  • Fmoc-Gly-Cys(Psi(Dmp,H)pro)-OH

    Purity:
    ≥ 99% (TLC)
    Synonym:
    Fmoc-Gly-Cys(Y(Dmp,H)pro)-OH
    Catalog Number:
    32552
    CAS Number:
    1926163-05-4
    Purity Limit:
    ≥ 99% (TLC)
    MDL NO:
    MFCD30748649
    Molecular Formula:
    C29H28N2O7S
    Molecular Weight:
    548.62
    Specification Sheet SDS

  • Fmoc-Cys(Trt)-Cys(Psi(Dmp,H)pro)-OH

    Purity:
    ≥ 98% (HPLC,TLC)
    Synonym:
    Fmoc-Cys(Trt)-Cys(Y(Dmp,H)pro)-OH
    Catalog Number:
    32551
    CAS Number:
    2022956-75-6
    Purity Limit:
    ≥ 98% (HPLC,TLC)
    MDL NO:
    MFCD30748648
    Molecular Formula:
    C49H44N2O7S2
    Molecular Weight:
    837.03
    Specification Sheet SDS

  • Fmoc-Leu-Cys(Psi(Dmp,H)pro)-OH

    Purity:
    ≥ 98% (HPLC, TLC)
    Synonym:
    Fmoc-Leu-Cys(Y(Dmp,H)pro)-OH
    Catalog Number:
    32553
    CAS Number:
    1926163-06-5
    Purity Limit:
    ≥ 98% (HPLC, TLC)
    MDL NO:
    MFCD28053687
    Molecular Formula:
    C33H36N2O7S
    Molecular Weight:
    604.72
    Specification Sheet SDS

  • Yohimbine hydrochloride

    Hazmat
    Purity:
    ≥ 98% (HPLC)
    Synonym:
    17-Hydroxyyohimban-16-carboxylic acid methyl ester hydrochloride
    Hazmat
    Catalog Number:
    32543
    CAS Number:
    65-19-0
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00012674
    Molecular Formula:
    C21H26N2O3·HCl
    Molecular Weight:
    390.9
    Specification Sheet SDS

  • Fmoc-Ala-Cys(Psi(Dmp,H)pro)-OH

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Fmoc-Ala-Cys(Y(Dmp,H)pro)-OH
    Catalog Number:
    32550
    CAS Number:
    2022956-37-0
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD28053686
    Molecular Formula:
    C30H30N2O7S
    Molecular Weight:
    562.64
    Specification Sheet SDS

  • Fmoc-Ser(tBu)-Cys(Psi(Me,Me)pro)-OH

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Fmoc-Ser(tBu)-Cys(Y(Me,Me)pro)-OH
    Catalog Number:
    32549
    CAS Number:
    183958-93-2
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD23380108
    Molecular Formula:
    C28H34N2O6S
    Molecular Weight:
    526.65
    Specification Sheet SDS

  • Fmoc-Asp(OtBu)-Cys(Psi(Me,Me)pro)-OH

    Purity:
    ≥ 99% (HPLC,TLC)
    Synonym:
    Fmoc-Asp(OtBu)-Cys(Y(Me,Me)pro)-OH
    Catalog Number:
    32547
    CAS Number:
    1926163-09-8
    Purity Limit:
    ≥ 99% (HPLC,TLC)
    MDL NO:
    MFCD23380098
    Molecular Formula:
    C29H34N2O7S
    Molecular Weight:
    554.66
    SDS

  • Fmoc-Ala-Cys(Psi(Me,Me)pro)-OH

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Fmoc-Ala-Cys(YMe,Mepro)-OH
    Catalog Number:
    32546
    CAS Number:
    158531-43-2
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD23380097
    Molecular Formula:
    C24H26N2O5S
    Molecular Weight:
    454.55
    Specification Sheet SDS

  • Fmoc-Lys(Boc)-Cys(Psi(Me,Me)pro)-OH

    Purity:
    ≥ 99% (HPLC,TLC)
    Synonym:
    Fmoc-Lys(Boc)-Cys(Y(Me,Me)pro)-OH
    Catalog Number:
    32548
    CAS Number:
    2022956-38-1
    Purity Limit:
    ≥ 99% (HPLC,TLC)
    MDL NO:
    MFCD23380106
    Molecular Formula:
    C32H41N3O7S
    Molecular Weight:
    611.76
    Specification Sheet SDS

  • Matrine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    Matridin-15-one
    Catalog Number:
    32545
    CAS Number:
    519-02-8
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00210527
    Molecular Formula:
    C15H24N2O
    Molecular Weight:
    248.36
    Specification Sheet SDS

  • Theophylline-7-acetic acid

    Purity:
    ≥ 95% (HPLC)
    Synonym:
    1,3-Dimethylxanthine-7-acetic acid
    Catalog Number:
    32538
    CAS Number:
    652-37-9
    Purity Limit:
    ≥ 95% (HPLC)
    MDL NO:
    MFCD00022832
    Molecular Formula:
    C9H10N4O4
    Molecular Weight:
    238.2
    Specification Sheet SDS

  • Doxofylline

    Purity:
    ≥ 98% (HPLC, AT)
    Synonym:
    7-(1,3-Dioxolan-2-ylmethyl)-1,3-dimethylpurine-2,6-dione
    Catalog Number:
    32544
    CAS Number:
    69975-86-6
    Purity Limit:
    ≥ 98% (HPLC, AT)
    MDL NO:
    MFCD00865218
    Molecular Formula:
    C11H14N4O4
    Molecular Weight:
    266.25
    Specification Sheet SDS

  • Tropisetron monohydrochloride

    Purity:
    ≥ 98% (Assay by titration, HPLC)
    Synonym:
    3-Tropanylindole-3-carboxylate hydrochloride
    Catalog Number:
    32537
    CAS Number:
    105826-92-4
    Purity Limit:
    ≥ 98% (Assay by titration, HPLC)
    MDL NO:
    MFCD00210221
    Molecular Formula:
    C17H20N2O2·HCl
    Molecular Weight:
    320.81
    Specification Sheet SDS

  • Vincamine

    Purity:
    98.5% - 101.5% (HPLC)
    Catalog Number:
    32542
    CAS Number:
    1617-90-9
    Purity Limit:
    98.5% - 101.5% (HPLC)
    MDL NO:
    MFCD00078054
    Molecular Formula:
    C21H26N2O3
    Molecular Weight:
    354.44
    Specification Sheet SDS

  • Synephrine tartrate

    Purity:
    99 - 102% (Assay, on dry basis)
    Synonym:
    4-[1-Hydroxy-2-(methylamino)ethyl]phenol tartrate
    Catalog Number:
    32526
    CAS Number:
    16589-24-5
    Purity Limit:
    99 - 102% (Assay, on dry basis)
    MDL NO:
    MFCD00151120
    Molecular Formula:
    C18H26N2O4·C4H6O6
    Molecular Weight:
    484.5
    Specification Sheet SDS

  • Tetrandrine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    (1β-6,6',7,12-Tetramethoxy-2,2'-dimethylberbaman
    Catalog Number:
    32540
    CAS Number:
    518-34-3
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD08689909
    Molecular Formula:
    C38H42N2O6
    Molecular Weight:
    622.76
    Specification Sheet SDS

  • (-)-Tetrahydropalmatine

    Purity:
    ≥ 98% (HPLC)
    Synonym:
    L-Tetrahydropalmatine
    Catalog Number:
    32539
    CAS Number:
    483-14-7
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD03265591
    Molecular Formula:
    C21H25NO4
    Molecular Weight:
    355.43
    Specification Sheet SDS

  • Theophyllol

    Purity:
    ≥ 98% (HPLC)
    Catalog Number:
    32535
    CAS Number:
    8002-89-9
    Purity Limit:
    ≥ 98% (HPLC)
    MDL NO:
    MFCD00145398
    Molecular Formula:
    C7H7N4NaO2·C2H3NaO2
    Molecular Weight:
    284.18
    Specification Sheet SDS

  • Trigonelline hydrochloride

    Purity:
    ≥ 98% (HPLC, AT)
    Synonym:
    1-Methylpyridinium-3-carboxylate hydrochloride
    Catalog Number:
    32536
    CAS Number:
    6138-41-6
    Purity Limit:
    ≥ 98% (HPLC, AT)
    MDL NO:
    MFCD00077250
    Molecular Formula:
    C7H7NO2·HCl
    Molecular Weight:
    173.6
    Specification Sheet SDS

  • Theobromine

    Purity:
    99 - 101% (Assay)
    Synonym:
    2,6-Dihydroxy-3,7-dimethylpurine
    Catalog Number:
    32534
    CAS Number:
    83-67-0
    Purity Limit:
    99 - 101% (Assay)
    MDL NO:
    MFCD00022830
    Molecular Formula:
    C7H8N4O2
    Molecular Weight:
    180.16
    Specification Sheet SDS

  • Strychnine

    Hazmat
    Purity:
    ≥ 99% (Assay)
    Synonym:
    (-)-Strychnine
    Hazmat
    Catalog Number:
    32527
    CAS Number:
    57-24-9
    Purity Limit:
    ≥ 99% (Assay)
    MDL NO:
    MFCD00005941
    Molecular Formula:
    C21H22N2O2
    Molecular Weight:
    334.41
    Specification Sheet SDS

  • Scopine

    Synonym:
    6,7-Epoxytropine
    Catalog Number:
    32532
    CAS Number:
    498-45-3
    MDL NO:
    MFCD06658282
    Molecular Formula:
    C8H13NO2
    Molecular Weight:
    155.2
    Specification Sheet SDS

  • +)-Sparteine

    Purity:
    98 - 101% (Assay by titration)
    Synonym:
    Pachycarpine
    Catalog Number:
    32531
    CAS Number:
    492-08-0
    Purity Limit:
    98 - 101% (Assay by titration)
    MDL NO:
    MFCD00869353
    Molecular Formula:
    C15H26N2
    Molecular Weight:
    234.38
    Specification Sheet SDS
Back to top