H-Orn(Z) -OH CAS 3304-51-6 N'-Cbz-L-Ornithine Purity>98.0% (HPLC)
Shanghai Ruifu Chemical Co., Ltd jẹ olupilẹṣẹ asiwaju ti N'-Cbz-L-Ornithine (H-Orn (Z) -OH) (CAS: 3304-51-6) pẹlu didara to gaju.Kemikali Ruifu n pese lẹsẹsẹ awọn amino acids ati awọn itọsẹ.A le pese ifijiṣẹ agbaye, kekere ati titobi pupọ ti o wa.Ra N'-Cbz-L-Ornithine,Please contact: alvin@ruifuchem.com
| Orukọ Kemikali | N'-Cbz-L-Ornithine |
| Awọn itumọ ọrọ sisọ | H-Orn (Z)-OH;L-Orn (Z) -OH;Nδ-Cbz-L-Ornithine;Cbz-L-Ornithine;ZL-Ornithine;Ndelta-Benzyloxycarbonyl-L-Ornithine;N'-Benzyloxycarbonyl-L-Ornithine;(S) -2-Amino-5- (Benzyloxycarbonylamino) Acid pentanoic |
| Iṣura Ipo | O wa |
| Nọmba CAS | 3304-51-6 |
| Ilana molikula | C13H18N2O4 |
| Òṣuwọn Molikula | 266,29 g / mol |
| Ojuami Iyo | 248.0 ~ 252.0 ℃ |
| iwuwo | 1.234 ± 0,06 g / cm3 |
| Ibi ipamọ otutu. | Itura & Ibi Gbẹ (2 ~ 8℃) |
| COA & MSDS | Wa |
| Ẹka | Amino Acids awọn itọsẹ |
| Brand | Ruifu Kemikali |
| WGK Germany | 3 | HS koodu | 2922491990 |
| Awọn nkan | Ayewo Standards | Awọn abajade |
| Ifarahan | Funfun to Pa-White Powder | Funfun Powder |
| Yiyi pato [α] 20/D | +21.0°±2.0° (C2.9 50% Acetone:1N HCl=1:1) | + 22,7 ° |
| Ojuami Iyo | 248.0 ~ 252.0 ℃ | 250.1 ℃ |
| Pipadanu lori Gbigbe | <0.50% | 0.15% |
| H-Orn (Z) -OH Mimọ | > 98.0% (HPLC) | 98.52% |
| TLC onínọmbà | Aami kan | Ibamu |
| Infurarẹẹdi julọ.Oniranran | Ni ibamu si Eto | Ibamu |
| Ipari | Ọja yii nipasẹ Awọn adehun Ayewo pẹlu Iwọn Idawọlẹ | |
Package: Igo Fluorinated, apo apamọwọ Aluminiomu, 25kg / Paali Drum, tabi gẹgẹbi ibeere alabara.
Ipò Ìpamọ́:Fipamọ sinu awọn apoti edidi ni itura ati ki o gbẹ (2 ~ 8℃) ile itaja kuro lati awọn nkan ti ko ni ibamu.Dabobo lati ina ati ọrinrin.
Bawo ni lati Ra?Jọwọ kan siDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Ọdun Iriri?A ni diẹ sii ju ọdun 15 ti iriri ni iṣelọpọ ati okeere ti ọpọlọpọ awọn agbedemeji elegbogi didara tabi awọn kemikali to dara.
Awọn ọja akọkọ?Ta si ọja ile, North America, Europe, India, Korea, Japanese, Australia, ati be be lo.
Awọn anfani?Didara to gaju, idiyele ifarada, awọn iṣẹ alamọdaju ati atilẹyin imọ-ẹrọ, ifijiṣẹ yarayara.
DidaraIdaniloju?Eto iṣakoso didara to muna.Awọn ohun elo ọjọgbọn fun itupalẹ pẹlu NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, bbl
Awọn apẹẹrẹ?Pupọ awọn ọja pese awọn apẹẹrẹ ọfẹ fun igbelewọn didara, idiyele gbigbe yẹ ki o san nipasẹ awọn alabara.
Ayẹwo ile-iṣẹ?Ayẹwo ile-iṣẹ kaabo.Jọwọ ṣe ipinnu lati pade ni ilosiwaju.
MOQ?Ko si MOQ.Ibere kekere jẹ itẹwọgba.
Akoko Ifijiṣẹ? Ti o ba wa laarin ọja iṣura, iṣeduro ifijiṣẹ ọjọ mẹta.
Gbigbe?Nipa Express (FedEx, DHL), nipasẹ Air, nipasẹ Okun.
Awọn iwe aṣẹ?Lẹhin iṣẹ tita: COA, MOA, ROS, MSDS, ati bẹbẹ lọ ni a le pese.
Aṣa Synthesis?Le pese awọn iṣẹ iṣelọpọ aṣa lati baamu awọn iwulo iwadii rẹ dara julọ.
Awọn ofin sisan?Iwe risiti Proforma yoo firanṣẹ ni akọkọ lẹhin ijẹrisi aṣẹ, ti ifi alaye banki wa sinu.Isanwo nipasẹ T/T (Telex Gbigbe), PayPal, Western Union, ati bẹbẹ lọ.
N'-Cbz-L-Ornithine (H-Orn (Z) -OH) (CAS: 3304-51-6), awọn itọsẹ amino acids, ti a lo ninu peptide synthesis, Organic synthesis intermediates, pharmaceutical intermediates, biochemical reagents, chemical reagents.H-Orn(Z) -OH ni a lo bi oludasilẹ ninu iṣelọpọ ti aminohexapeptides cyclic eyiti o ṣe afihan iṣẹ-ṣiṣe antifungal.
Igbaradi si L-Ornithine Hydrochloride (5.0g,29.7mmol) ni olomi iṣuu soda hydroxide ojutu (50ml, 0.5M) si ojutu yii ni a ṣafikun ojutu kan ti imi-ọjọ imi-ọjọ (17.8g, mmol) ninu omi (milimita), ati pe adalu naa jẹ rú ni yara otutu fun 4 wakati.A ti tutu adalu naa si 0℃ ṣaaju ki o to fi iṣuu soda bicarbonate (5.0g, 59.4mmol) ati benzyl chloroformate (5.7mL,40.1mmol) fi kun.Lẹhinna a tunse pH si pH 9 nipasẹ iṣọra afikun ti iṣuu soda hydroxide (1.0M) ati pe a ti ru adalu naa ni iwọn otutu yara fun wakati mẹrin.Abajade ti o lagbara ni a gba nipasẹ sisẹ, ti a wẹ pẹlu omi, lẹhinna ether, tituka ni EDTA olomi (0.5 milimita, M) ati ki o mu ni agbara ni iwọn otutu fun wakati 14.A tun gba agbara naa nipasẹ isọ ati fi omi wẹ lati fun robi ti o lagbara N'-Cbz-L-Ornithine, eyiti a lo laisi iwẹwẹsi siwaju sii.
