H-Tle-OH CAS 20859-02-3 L-tert-Leucine dị elu
Onye nrụpụta nwere ịdị ọcha dị elu yana ogo kwụsiri ike
Aha Chemical: H-Tle-OH;L-tert-Leucine
Ọnọdụ: 20859-02-3
Ogo dị elu, mmepụta azụmahịa
| Aha Chemical | H-Tle-OH |
| Ụdị okwu | L-tert-Leucine;(S) -2-Amino-3,3-dimethylbutyric Acid |
| Nọmba CAS | 20859-02-3 |
| Nọmba CAT | RF-PI314 |
| Ọnọdụ Ahịa | N'ọkwa, Nkwalite Mmepụta ruru Tọn 120 / ọnwa |
| Usoro ihe omimi | C6H13NO2 |
| Ibu molekụla | 131.17 |
| Ebe Na-agbaze | ≥300℃ (ọkụ) |
| Ebe esi nri | 217.7 ± 23.0 ℃ na 760 mmHg |
| Njupụta | 1.0±0.1 g/cm3 |
| Mmiri Solubility | 125.5 g/L (20 ℃) |
| Nchekwa | Chekwaa na okpomọkụ ụlọ |
| Ụdị | Ruifu Chemical |
| Ihe | Nkọwapụta |
| Ọdịdị | Ọcha ka Gbanyụọ-Ọcha ntụ ntụ |
| njirimara | IR;HPLC |
| Solubility | Soluble na Mmiri |
| Ọnwụ na ihicha | ≤0.50% |
| Ihe fọdụrụ na mgbanye | ≤0.50% |
| Ntụgharị akọwapụtara | -8.0°～ -11.0° (C=3% na mmiri) |
| Ọla dị arọ (Pb) | ≤10ppm |
| Ihe ndị emetụtara | |
| Enantiomeric ịdị ọcha | D-Ter-Leucine ≤0.50% |
| Ọdịghị ọcha ọ bụla ọzọ | ≤0.50% |
| Mgbakọta adịghị ọcha | ≤1.0% |
| Chiral ịdị ọcha | ≥99.0% |
| Nyocha | 98.0% ~ 102.0% (na akọrọ ndabere) |
| Nchekwa | Chekwaa n'ime akpa mkpuchi nke ọma, chekwaa n'ebe dị mma na nke akpọnwụwo, pụọ na ọkụ siri ike na okpomọkụ, mgbe echekwara ya n'okpuru ọnọdụ dị n'elu, ụbọchị anwalere ga-adị afọ 2 site na ụbọchị arụpụtara. |
| Nlele ọkọlọtọ | Standardkpụrụ ụlọ ọrụ |
| Ojiji | Amino acid;Ngwakọta ọgwụ |
ngwugwu: Kalama, Aluminom foil bag, kaadiboodu drum, 25kg / Drum, ma ọ bụ dị ka ndị ahịa chọrọ.
Ọnọdụ Nchekwa:Na-echekwa n'ime akpa ndị a kpuchiri ekpuchi na ebe dị jụụ na nke kpọrọ nkụ;Chebe site na ọkụ, mmiri mmiri na ụmụ ahụhụ.
H-Tle-OH, L-tert-Leucine (CAS 20859-02-3) bụ amino acid dị mkpa na-eme otu ụzọ n'ụzọ atọ nke protein muscle anyị.L-tert-leucine dị mkpa n'ịmepụta kemịkalụ chiral na-arụ ọrụ ọgwụ.Enwere ike iji ya maka mmepụta nke Chiral tridentate Schiff base ligands.Ọ bụ chiral amino acid na-abụghị proteogen.N'ihi nnukwu ihe mgbochi siri ike nke otu tert-butyl, enwere ike iji usoro tert-leucine dị ka ndebiri iji kpalite asymmetry na njikọ asymmetric.N'ihi nnukwu tert-butyl yinye na hydrophobicity ya, ọ nwere ike ịchịkwa conformation nke molekụla na njikọ nke polypeptides, ma mee ka hydrophobicity nke polypeptides na nkwụsi ike nke mmebi enzymatic.Ụlọ ọrụ anyị na-emepụta L-tert-leucine site na usoro enzymatic, ọnọdụ mmeghachi omume dị nro, ọ dịghị mfe ime mmetọ gburugburu ebe obibi.Enwere ike iji ya dị ka ihe mgbakwunye nri, nri na nri nri;enwere ike iji ya maka ọgwụ mgbochi AIDS sịntetik (Atazanavir Sulfate) na ọgwụ mgbochi HCV (Telaprevir) na wdg L-tert-Leucine (CAS 20859-02-3) nwekwara ike iji na njikọ peptide.
