Khoom Description
Spinosin, tseem hu ua bis (2-methyl-1-iminoethyl) succinate, yog cov organic compound.
Khoom:
- SAIB: Spinosin yog cov kua tsis muaj xim lossis daj me ntsis.
- Solubility: Nws muaj solubility zoo nyob rau hauv cov organic solvents.
Spinosin, lub ntuj flavone-C-glycoside uas feem ntau cais tawm ntawm cov noob ntawm Ziziphus jujuba Mill. var. spinosa. Nws siv cov kev cuam tshuam los kho cov kab mob hauv lub paj hlwb, xws li cov teebmeem hypnosis, txhim kho kev paub txog kev ua haujlwm, sedation teebmeem, thiab anxiolytic teebmeem, nrog rau kev tiv thaiv -melanogenic effect, cardioprotective teebmeem, thiab tiv thaiv -mob qog noj ntshav.
Cov ntaub ntawv yooj yim
|
Yam khoom |
SPECIFICATION |
|
Qhov ntom |
1.72 |
|
Melting Point |
149 degree |
|
Boiling Point |
901.4 ± 65.0℃(Tshaj tawm) |
|
Flash Point |
296.7 degree |
|
Vapor Siab |
5.56E-35mmHg ntawm 25 degree |
|
Solubility |
DMSO (me ntsis soluble), methanol (me ntsis soluble, tshav kub, sonicate) Pyridine (me ntsis soluble) |
|
Refractive Index |
1.733 |
|
Acidity Coefficient |
5.71 ± 0.40 (Tshaj tawm) |
|
Kev cia khoom |
2-8 degree |
|
Kev ruaj ntseg |
nqus tau |
Kev Siv & Kev Npaj
Kev siv:
- Peptide synthesis: nws feem ntau yog siv los ua pab pawg tiv thaiv cov amino acids thiab siv los ua ke thiab hloov kho cov qauv tshuaj ntawm peptides.
- Catalyst: Nws thiab nws cov derivatives ua lub luag haujlwm tseem ceeb hauv cov tshuaj lom neeg cov tshuaj tiv thaiv.
Txoj Kev Npaj:
- Spinosin tuaj yeem tau txais los ntawm cov tshuaj tiv thaiv ntawm succinic acid thiab methyl iminoacetate. Cov txheej txheem koom nrog cov tshuaj tiv thaiv ntawm butanedioic acid nrog methyl iminoacetate nyob rau hauv alkaline tej yam kev mob thiab purification los ntawm distillation kom tau txais cov khoom kawg.
Tuam txhab Profile
"Gnee Chemical ib txwm ua raws li kev ua lag luam- taw qhia, sib koom ua ke ntau lawm, kev kawm thiab tshawb fawb kev pabcuam, thiab muab ib qho - nres kev pabcuam raws li cov kev xav tau sib txawv ntawm cov neeg siv khoom, Gnee Chemical tseem niaj hnub kawm thiab qhia txog kev tswj hwm qib siab hauv tsev thiab txawv teb chaws los txhim kho cov kev sib tw tseem ceeb ntawm kev lag luam. kev sib tw tseem ceeb. Siv zog los muab cov kev pabcuam zoo ib yam rau txhua tus, thiab peb tuaj yeem ua haujlwm sai dua.
Nrog cov khoom lag luam zoo tshaj plaws, cov kev pabcuam zoo tshaj plaws thiab lub koob npe zoo tshaj plaws, peb txaus siab ua koj tus neeg koom tes ntev tshaj plaws -!
FAQ
Koj muab cov ntaub ntawv dab tsi?
Nquag, peb muab cov ntawv xa nyiaj ua lag luam, cov ntawv ntim khoom, daim ntawv teev npe, COA, daim ntawv pov thawj ntawm lub hauv paus, yog tias koj lub khw muaj tej yam tshwj xeeb, thov qhia rau peb paub.
Qhov chaw nres nkoj ntawm kev thauj khoom nyob qhov twg?
Feem ntau Tianjin chaw nres nkoj lossis Qingdao chaw nres nkoj.
Cov nqe lus them nqi yog dab tsi?
L'C, T'T.
Yuav ua li cas kom tau txais cov qauv?
Thov xa koj qhov chaw nyob rau peb, peb zoo siab los muab cov qauv rau koj.
Yuav ua li cas txog cov khoom zoo?
Cov khoom yuav raug tshuaj xyuas nruj me ntsis ua ntej xa zaub mov, yog li qhov zoo tuaj yeem lav.
Koj puas yog cov chaw tsim khoom lossis cov tub luam?
Peb muaj peb tus kheej cov chaw tsim khoom.
Cim npe nrov: cas no.72063-39-9 spinosin, Tuam Tshoj cas no.72063-39-9 spinosin manufacturers, lwm tus, Hoobkas
