Sab saw ntawm Docetaxel CAS 196404-55-4 Docetaxel Intermediate Purity > 99.0% (Titration)
Shanghai Ruifu Chemical Co., Ltd. yog cov chaw tsim tshuaj paus ntawm Side Chain of Docetaxel (CAS: 196404-55-4) nrog cov khoom zoo.Ruifu Chemical tuaj yeem muab kev xa khoom thoob ntiaj teb, tus nqi sib tw, kev pabcuam zoo heev, me me thiab ntau ntau muaj.Muas Side Chain of Docetaxel,Please contact: alvin@ruifuchem.com
| Tshuaj npe | (4S,5R)-3-(tert-Butoxycarbonyl)-2-(4-Methoxyphenyl)-4-Phenyloxazolidine-5-Carboxylic Acid |
| Synonyms | Sab saw ntawm Docetaxel;(4S,5R)-3-tert-Butoxycarbony-2-(4-anisyl)-4-Phenyl-5-Oxazolidinecarboxylic Acid;(4S,5R)-2-(4-Methoxy-phenyl)-3-N-Boc-4-Phenyl-3,5-Oxazolidine Carboxylic Acid |
| Tshuag xwm txheej | Hauv Tshuag, Kev Lag Luam Loj |
| CAS Nr | 196404-55-4 |
| Molecular Formula | C22H25NO6 |
| Molecular Luj | 399.44 g / mol |
| Melting Point | 127.0 ~ 137.0 ℃ |
| Qhov ntom | 1.238 ib |
| Cia Temp. | Qhov chaw txias & qhuav (2 ~ 8 ℃) |
| Shipping | Ib txwm |
| COA & MSDS | Muaj |
| Keeb kwm | Shanghai, Suav |
| Hom | Ruifu Tshuaj |
| Kev nyab xeeb piav qhia | 24/25 - Tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag. |
| HS Code | 2932999029 ib |
| Cov khoom | Kev soj ntsuam Standards | Cov txiaj ntsig |
| Qhov tshwm sim | Dawb los yog Off-White Crystalline Hmoov | Ua raws |
| Melting Point | 127.0 ~ 137.0 ℃ | 133.8 ~ 135.4 ℃ |
| Kev sib hloov tshwj xeeb [α]20/D | +65.0 ° txog +75.0 ° | + 72.4 ° |
| UV | L max 227 nm | Ua raws |
| Yam khoom (los ntawm HPLC) | ≤ 2.00% | 0.7% |
| Poob rau ziab | <0.50% | 0.2% |
| Purity / Analysis Method | > 99.0% (Los ntawm Titration) | 99.4% |
| 1 H NMR Spectrum | Raws li tus qauv | Ua raws |
| Xaus | Cov khoom tau raug kuaj & ua raws li cov lus qhia tshwj xeeb | |
Pob:Lub raj mis, Aluminium ntawv ci hnab, 25kg / Cardboard Nruas, los yog raws li tus neeg yuav tsum tau muaj.
Cia txias:Khaws rau hauv lub thawv kaw nruj nreem.Khaws rau hauv qhov chaw txias, qhuav (2 ~ 8 ℃) thiab lub tsev tso cua txias kom deb ntawm cov khoom tsis sib xws.Tiv thaiv los ntawm lub teeb thiab noo noo.
Shipping:Xa mus thoob ntiaj teb los ntawm huab cua, los ntawm FedEx / DHL Express.Muab kev xa khoom sai thiab txhim khu kev qha.
Yuav Yuav Li Cas?Thov hu rauDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Xyoo Kev Paub?Peb muaj ntau tshaj li 15 xyoo ntawm kev paub nyob rau hauv kev tsim thiab export ntawm ib tug ntau yam ntawm zoo tshuaj intermediates los yog zoo tshuaj.
Kev lag luam loj?Muag rau kev lag luam hauv tsev, North America, Europe, India, Kauslim, Nyiv, Australia, thiab lwm yam.
Qhov zoo?Superior zoo, tus nqi pheej yig, kev pabcuam tshaj lij thiab kev txhawb nqa kev pabcuam, xa khoom sai.
ZooKev lees paub?Kev tswj xyuas nruj nruj.Cov cuab yeej tshaj lij rau kev txheeb xyuas suav nrog NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, thiab lwm yam.
Cov qauv?Cov khoom lag luam feem ntau muab cov qauv dawb rau kev soj ntsuam zoo, tus nqi thauj khoom yuav tsum tau them los ntawm cov neeg siv khoom.
Factory Audit?Lub Hoobkas tshawb xyuas txais tos.Thov teem caij ua ntej.
MOQ?Tsis muaj MOQ.Kev txiav txim me me tau txais.
Lub sij hawm xa tuaj? Yog hais tias nyob rau hauv Tshuag, peb hnub shipping guaranteed.
Kev thauj mus los?Los ntawm Express (FedEx, DHL), los ntawm Cua, los ntawm hiav txwv.
Cov ntaub ntawv?Kev pab cuam tom qab muag: COA, MOA, ROS, MSDS, thiab lwm yam tuaj yeem muab tau.
Kev cai Synthesis?tuaj yeem muab cov kev pabcuam sib xyaw ua ke kom haum rau koj cov kev xav tau tshawb fawb.
Cov nqe lus them nqi?Proforma invoice yuav raug xa ua ntej tom qab kev pom zoo ntawm kev txiav txim, kaw peb cov ntaub ntawv hauv tuam txhab nyiaj.Kev Them Nyiaj los ntawm T / T (Telex Transfer), PayPal, Western Union, thiab lwm yam.
(4S,5R)-3-(tert-Butoxycarbonyl)-2-(4-Methoxyphenyl)-4-Phenyloxazolidine-5-Carboxylic Acid (Side Chain of Docetaxel) (CAS: 196404-55-4) yog ib qho nruab nrab / impurity Docetaxel (CAS: 114977-28-5) thiab Docetaxel Trihydrate (CAS: 148408-66-6).Nws kuj tseem tuaj yeem siv los ua ke quinoline-docetaxel analogues uas nthuav tawm cov kev ua rau mob qog noj ntshav.
Docetaxel yog taxane, antineoplastic, thiab tshuaj tiv thaiv kab mob siv los kho mob qog noj ntshav hauv zos lossis mob qog noj ntshav, txawm tias tom qab kev kho tsis ua haujlwm ntawm cisplatin.Nws txoj kev tiv thaiv qog nqaij hlav tau raug pov thawj hauv kev kuaj hauv vitro kom yog 1.3-12 npaug ntawm paclitaxel.Cov kev tshawb fawb soj ntsuam tau pom tias nws muaj txiaj ntsig zoo dua li paclitaxel tiv thaiv anthracycline resistant cancer mis.Docetaxel tam sim no yog qhov zoo tshaj plaws rau kev kho mob thib ob ntawm anthracycline resistant cancer mis.Hauv kev kho cell ib leeg thiab kev siv tshuaj khomob ua ke rau cov qog nqaij hlav qog nqaij hlav me me, nws yog ib qho tshuaj zoo tshaj plaws.Nws tuaj yeem siv rau kev mob qog noj ntshav ntawm lub tsev menyuam, thiab kawm txog tshuaj tua kab mob, cell biology, cell signaling, neuroscience, apoptosis, thiab cell cycles.Nws kuj tseem siv los kawm txog cov plaub hau poob los ntawm docetaxel chemotherapy, thiab tiv thaiv thiab kho mob qog noj ntshav me me hauv cov neeg mob contraindicated rau chemotherapy.Nws kuj tseem siv los tshawb xyuas lub luag haujlwm ntawm hypoxia-inducible yam-1α thiab 2α hauv androgen-insensitive prostate cancer hlwb.
