(S) -1,2,3,4-Tetrahydro-1-Naphthoic Acid CAS 85977-52-2 Purity ≥99.0% ee≥99.0% Palonosetron Hydrochloride Intermediate Factory
Solarachadh Malairteach Palonosetron Hydrochloride agus Meadhanan Co-cheangailte:
(S)-1,2,3,4-Tetrahydro-1-Naphthoic Acid CAS: 85977-52-2
(R) -1,2,3,4-Tetrahedro-1-Aigéad Naphthoic CAS: 23357-47-3
(S)-3-Aminoquinuclidine Dihydrochloride CAS: 119904-90-4
3-Quinuclidinone Hydrochloride CAS: 1193-65-3
1-Naphthoic Acid CAS: 86-55-5
Palonosetron Hydrochloride CAS: 135729-62-3 API
Ainm Ceimigeach | (S) -1,2,3,4-Tetrahydro-1-Naphthoic Acid |
Co-fhaclan | (1S)-1,2,3,4-Tetrahydronaphthalene-1-Carboxylic acid |
Àireamh CAS | 85977-52-2 |
Àireamh CAT | RF-CC111 |
Inbhe Stoc | Ann an stoc, ìre toraidh suas gu tonna |
Foirmle Molecular | C11H12O2 |
Cuideam Molecular | 176.21 |
Dùmhlachd | 1.186g / cm3 |
Rubha leaghaidh | 54.0 ~ 56.0 ℃ |
Rubha Goil | 342.7 ° C aig 760 mmHg |
Clàr-innse Refractive | 1. 576 |
Brand | Ceimigeach Ruifu |
Nì | Sònrachaidhean |
Coltas | Pùdar criostalach geal no cha mhòr geal |
Purity ceimigeach | ≥99.0% |
Enantimoer a bharrachd | ee ≥99.0% |
Impurity Isomer | ≤1.0% |
Call air tiormachadh | ≤0.50% |
Dèan ceangal air Substance | ≤1.0% |
Taiseachd (KF) | ≤1.0% |
Cuairteachadh sònraichte [α]D20 | -59.0 ° ~ -63.0 ° (C = 0.3 ann am Benzence) |
Meatailtean Trom | ≤20ppm |
Stòradh | 5-8 ℃ Airtightness |
Inbhe deuchainn | Inbhe Iomairt |
Cleachdadh | Palonosetron Hydrochloride (CAS: 135729-62-3) Eadar-mheadhanach |
(S) -1,2,3,4-tetrahydro-1-Naphthoic Acid CAS: 85977-52-2 Slighe Synthesis
Pacaid: Botal, Cardboard Drum, 25kg / Drum, no a rèir riatanas luchd-cleachdaidh.
Suidheachadh stòraidh:Bùth ann an soithichean dùinte ann an àite fionnar is tioram;Dìon bho sholas, taiseachd agus plàighean.
![1](https://a395.goodao.net/uploads/15.jpg)
![2](https://a395.goodao.net/uploads/23.jpg)
Is e Shanghai Ruifu Chemical Co., Earr am prìomh neach-dèanamh agus solaraiche (S) -1,2,3,4-Tetrahydro-1-Naphthoic Acid (CAS: 85977-52-2) le càileachd àrd.Tha e na eadar-mheadhanach mar as trice ann an synthesis Palonosetron Hydrochloride (CAS: 135729-62-3).
Tha Palonosetron Hydrochloride (CAS: 135729-62-3) na antagonist gabhadair 5-HT3 ùr-nodha a chaidh a chuir air bhog mar àidseant stealladh airson casg a chuir air nausea acrach agus dàil agus cuir a-mach co-cheangailte ri chemotherapy aillse.Tha leth-beatha fada nas fhaide aige (~ 40 h) na an antagonists 5-HT3 eile a tha rim faighinn an-dràsta, a bheir seachad buannachdan èifeachdais ann a bhith a’ cur casg air dàil nausea agus cuir a-mach a bhios mar as trice a’ tachairt às deidh 24 h agus suas ri sia latha às deidh rianachd chemotherapy.Le 1,2,3,4-tetrahydro-1-Naphthoic Acid mar an stuth tòiseachaidh, an sgaradh, amination, lùghdachadh, cyclization, salann de granisetron hydrochloride palonosetron.
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