Tuam Tshoj 81305-85-3 L-Ala-nbu.Hcl Chaw tsim tshuaj paus thiab Hoobkas |Jiayinglai

81305-85-3 L-Ala-nbu.Hcl

Lus piav qhia luv luv:

Qhov tshwm sim	Dawb hmoov
MF	C7H16 NPO 2
MW	181.66 ib
Purity	98+

Xa email rau peb

Product Detail

Kev thauj mus los
Nws tuaj yeem thauj tau hauv qhov kub thiab txias.

Pom zoo txoj kev xa khoom
los ntawm huab cua, los ntawm av los yog hiav txwv

Kev cia khoom:
2-8 ° C, nws yuav tsum tau khaws cia rau hauv qhov chaw kaw, txias thiab tshav ntuj.

txee lub neej
txog 2 xyoo

Yam tsawg kawg nkaus Order Qty:
1kg (kev sib tham)

Ntawv pov thawj:COA, melt point, SpecificRotation [α]_D²⁰Peb yuav xa cov ntaub ntawv koj xav tau.Tab sis rau cov khoom customized, peb xa cov ntaub ntawv tshiab tshaj plaws tom qab lawv tawm.
Muaj tseeb tiag, koj tuaj yeem pom cov ntaub ntawv ua ntej siv.

Synonyms

L-Alanine, butyl ester, hydrochloride;

L-Alanine, butyl ester, hydrochloride (1: 1);

(S)-butyl 2-aminopropanoate hydrochloride;

(+/-)-alanine hydrochloride n-butyl ester;

L-Ala-nbu.hcl

Ntim sab hauv

Lawv feem ntau yog siv los ntim cov hmoov.Nws nyob ntawm cov neeg siv khoom xav tau.Yog li ntawd, qhia rau peb koj xav tau ua ntej packing yog tias koj muaj kev thov tshwj xeeb.

sab nrauv ntim

1kg txog 25kg Cov khoom ntim sab nrauv yog nyuaj.Thiab nws yog ib qho nyuaj rau txiav thiab puas.Nws tuaj yeem tiv thaiv koj cov khoom zoo kawg nkaus.

Daim ntawv thov

Cov ester feem ntau yog cov kua nruab nrab tsis muaj xim.Cov ester tsim los ntawm cov haiv neeg rog thiab cov dej cawv saturated muaj cov txiv hmab txiv ntoo aroma, uas tuaj yeem yaj hauv dej, thiab nws kuj nyuaj rau yaj hauv dej.Qee qhov ester lub teeb nyem qis thiab feem ntau hlawv.Cov pa tuaj yeem nqus tau los ntawm txoj hlab ntsws, thiab cov kua ester tuaj yeem nqus tau los ntawm daim tawv nqaij.Tom qab nqus tau, nws tau yaj hauv cov ntshav, thiab qee qhov ntawm lawv tawm hauv lub ntsws thiab lub raum.Tom qab qee qhov hydrolysis, tig mus rau hauv cov txheej txheem metabolic.Ntxiv nrog rau ob peb ntawm cov ester tebchaw, feem ntau ntawm lawv yog cov tshuaj lom thiab muaj kuab lom heev, thiab feem ntau ntawm lawv yog micro-toxic rau cov tshuaj lom nruab nrab, thiab ntau yam tsis muaj tshuaj lom.Muaj 38 esters nyob rau hauv lub aroma ntawm tshuaj yej.Feem ntau: ① fatty ester: tsim los ntawm cawv thiab roj, xws li ethyl acetate, hexyl hexyate.② Aromatic ester: tsim los ntawm cawv thiab aromatic acid, xws li Shun-3-hexylzyl.③ Circin esters: tsim los ntawm cawv thiab cyclocar, xws li jasmone hyacxide.Cov ester feem ntau yog nruab nrab, uas tuaj yeem ua rau hydrolyzed thiab tsim cawv thiab kua qaub.Cov naj npawb carbon tsawg feem ntau yog cov kua roj tsw qab, thiab cov pa roj carbon ntau yog cov kua thiab cov khib nyiab insoluble hauv dej.

cov khoom muaj feem xyuam

L-Ala-Onbu	L-ALA	DL-UA	L-Ala-Otbu
β-Ala-Otbu.HCl	D-Ala-Otbu.Hcl	Boc-L-Ala-Otbu

Vim Li Cas Xaiv Peb

1. Hais txog MOQ: Peb tuaj yeem kho nws raws li koj qhov yuav tsum tau ua.
2. Hais txog tus qauv: Cov qauv xav tau tus nqi coj mus kuaj, uas tuaj yeem thauj khoom thauj lossis koj tuaj yeem them rau peb ua ntej.
3. Pwm Rhiav, tuaj yeem kho raws li tus naj npawb ntawm cov qauv.
4. Peb muab kev pabcuam zoo tshaj plaws.Ib pab neeg muag khoom muaj kev paub dhau los twb ua haujlwm rau koj.
5. Hais txog kev sib pauv: Thov email lossis tham nrog kuv ntawm koj qhov yooj yim.

Yav dhau los: 71989-26-9 Fmoc-L-Lys(Boc)-OH

Tom ntej: 86060-82-4 Fmoc-L-Lys(Cbz)

Sau koj cov lus ntawm no thiab xa tuaj rau peb