Transportation condition&recommended shipping method: by air, by sea or by express Storage condition: Keep in dark place,Sealed in dry,Room Temperature Minimum Order Qty: Negotiation Certification: COA, HPLC, GC, HNMR, Assay, Water Content(K.F), TLC availabledimethyl(tert-butoxycarbonyl)-D-glutamate; (R)-2-tert-Butoxycarbonylamino-pentanedioic acid dimethyl ester; (Tert-Butoxy)Carbonyl D-Glu(OMe)-OMe (Syrup); Boc-D-Glu(OMe)-OMe (Syrup); dimethyl (2R)-2-[(2-methylpropan-2-yl)oxycarbonylamino]pentanedioate; Alogliptin Impurity 43; 1,5-dimethyl (2R)-2-{[(tert-butoxy)carbonyl]amino}pentanedioateThey are usually used to pack powder. And they can prevent sunshine and water from getting bad.The hard carton can protect your products from crashing and getting wet.Fluoroquinolones have broad antibacterial spectrum, strong antibacterial activity, low adverse reactions, good tissue permeability, high oral bioavailability, long administration interval and convenient administration. They are commonly used in the treatment of infectious diseases such as respiratory tract infection and urinary tract infection. The structure of fluoroquinolone antibacterial drugs is characterized by the presence of fluorine in the sixth position of the quinolone parent nucleus. However, in recent 10 years, due to the selective pressure generated by the wide application of this type of drugs, drug-resistant strains increase, especially in recent years, quinolone-resistant Streptococcus pneumoniae has cross-resistance, which is resistant to penicillin, macrolide antibiotics and quinolone antibiotics. At the same time, it was found that some fluoroquinolones could cause QTc interval prolongation of electrocardiogram, hepatotoxicity and phototoxicity, which limited their application. In order to overcome the above shortcomings of fluoroquinolones, it is urgent to develop new structural compounds with good antibacterial activity, broad antibacterial spectrum and as small as possible adverse reactions against multi-drug resistant bacteria. A series of recently developed new fluoroquinolone-free (NFQ) drugs containing 8-methoxyl are different from fluoroquinolone antibiotics in that they do not have fluorine on position 6 of the quinolone parent nucleus, but still have strong in vitro antibacterial activity. nemonoxacin is a new NFQ selective bacterial topoisomerase inhibitor. Compared with the fluoroquinolones currently on the market, Nenofloxacin represents a new class of structural drugs. nemonocacin (TG-873870), a new quinolone drug developed by Procter & Gamble (P&G), showed significant antibacterial activity against a variety of clinically relevant pathogens, including Staphylococcus aureus and multidrug-resistant Streptococcus pneumoniae. The results of the experiment in infected mice showed that the antibacterial effect of this product was stronger than most of the current quinolones. In addition, the product has excellent pharmacokinetic properties and is well tolerated.

Fmoc-Gly-glu(otbu)-oh	Boc-D-Glu(OBzl)-Oet
H-L-Glu-OH	Boc-D-Glu(Obzl)-OH
H-D-Glu-OH	Boc-D-Glu(Ome)-OH
DL-Glu-OH	Boc-D-Glu(Ome)-OH.DCHA
DL-Glu-OH.H2O	Boc-Glu(OBzl)-Obzl
L-Glu(Obzl)-NCA	Boc-L-Glu-OBzl
D-Glu(Obzl)-NCA	Boc-D-Glu-Obzl
DL-Glu(Obzl)-NCA	Boc-D-Glu-Otbu-OH
L-Glu-Obzl	Boc-D-Glu(OMe)-OMe
Tos-Glu-Obzl	Boc-D-Glu(Obzl)-Obzl
L-Glu(Ome)-Obzl.TOS	Boc-L-Glu(Ome)-Ome
AC-Glu(OtBu)	Boc-L-Glu(OMe)-OH
DL-Glu(Ome)	Boc-L-Glu(OBzl)-OH
H-D-Glu(OMe)-OH	Boc-Glu-Otbu
H-L-Glu(OMe)-OH	Boc-L-Glu(Obzl)-Ome
L-Glu(Obzl)	Boc-L-Glu(Oet)
H-L-Glu(OtBu)-OH	Fmoc-L-Glu-OH
H-L-Glu(OEt)-OH	Fmoc-D-Glu-OH
L-Glu(Otbu)-Otbu-OH	Fmoc-D-Glu(Ome)-OH
H-D-Glu(OBzl)-OH	Fmoc-L-Glu(OcHx)-OH
D-Glu-OBzl	Fmoc-L-Glu(OMe)-OH
H-L-Glu(Ome)-Otbu.Hcl	Fmoc-L-Glu(OtBu)-OH
D-Glu(Obzl)-Otbu.HCL	Fmoc-D-Glu(OBzl)-OH
D-Glu(OtBu)-OtBu•HCl	Fmoc-D-Glu(Otbu)-OH
L-Glu(OcHx).hcl	Fmoc-L-Glu-OtBu
H-L-Glu(OBzl)-OBzl.HCl	Fmoc-L-Glu(OBzl)-OH
H-L-Glu-OBzl.HCl	Fmoc-L-Glu(Cbz-yes)
D-Glu(OBzl)-OBzl.HCl	Fmoc-N-Me-L-Glu(Otbu)-OH
DL-Glu(Ome)-Ome.Hcl	Fmoc-glu-obzl
H-L-Glu(OtBu)-OtBu•HCl	Cbz-L-Glu-OH
H-L-Glu(OMe)-OMe.HCl	Cbz-D-Glu-OH
L-Glu(Obzl)-OME.HCL	Z-L-Glu-OBzl
H-L-Glu(OEt)-OEt·HCl	Z-D-Glu-OBzl
L-Glu(Obzl)-Otbu.HCl	Cbz-L-Glu-Otbu
H-D-Glu(OMe)-OMe·HCl	Cbz-D-Glu(ome)
N-Pht-Glu	Cbz-L-Glu(OBzl)-OH
Boc-L-Glu-OH	Cbz-L-Glu(Otbu)
Boc-D-Glu-OH	Cbz-L-Glu(Ome)
Boc-Glu(obzl)-NH2	Cbz-D-Glu(OtBu)-OH
Boc-Glu（trt）-OH	Cbz-L-Glu(Ome)-OtBu
Boc-L-Glu(OcHx)-OH	Cbz-L-Glu-OBzl.DCHA
Boc-L-Glu(OtBu)-OH	Cbz-L-Glu(Oet)-OH
Boc-Glu(Osu)-Otbu	Boc-Glu-Otbu（Osu）

1. R&D service available 2. ISO certified manufacturer, quality guarantee 3.A full course of follow-up service during production 4.High cost effective 5.Quality certification documents provided per customer's request 6.Great after-sales service, maintaining close relationship with customer 7.Full resource to help decrease shipping costs 8.Free sample offered to check out quality prior to any payment 9.Payment term negotiated 10.Assit customers deal with affairs in China