Kina 16874-12-7 Tert-Butyl L-tyrosinate mea hana a me ka hale hana |Jiayinglai

16874-12-7 Tert-Butyl L-tyrosinate

ʻO ka wehewehe pōkole:

Ka nana aku	Keʻokeʻo i ka pauka Keʻokeʻo
MF	C13H19NO3
MW	237.29
Maemae	98+

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

ʻO ke kūlana kaʻaahi a me ke ʻano hoʻouna i ʻōlelo ʻia:
ma ka lewa, ma ke kai a ma ka hoike

Kūlana mālama:
2-8°C

Ka nui o ke kauoha liʻiliʻi:
Kūkākūkā

palapala hōʻoia:
COA, HPLC, GC, HNMR, Assay, Water Content(KF), TLC loaʻa

Nā huaʻōlelo like

TYROSINE-OTBU;

2-Amino-3-(4-hydroxy-phenyl)-propionic acid tert-butyl ester;

H-TYR-OBUT;

H-TYR-OTBU;

L-TYROSINE T-BUTYL ESTER;

L-TYROSINE TERT-BUTYL ESTER;

Tyr-OtBu

Hoʻopili i loko

Hoʻohana mau ʻia lākou no ka ʻeke pauda.A hiki iā lākou ke pale i ka lā a me ka wai mai ka pōʻino.

kāʻei waho

Hiki i ka pahu paʻakikī ke pale i kāu huahana mai ka hāʻule a pulu.

Nā noi

Hoʻohana ʻia ʻo ia ma ke ʻano he paʻa keʻokeʻo i ka mahana maʻamau a hoʻohana nui ʻia ma ke ʻano he pharmaceutical chemical intermediate.Hiki ke hoʻohana ʻia e hoʻomākaukau i ka infusion amino acid a me nā lāʻau polypeptide.

huahana pili

D-Tyr-OH	L-Tyr(tbu)-OH	D-Tyr-Otbu	L-Tyr-Obzl
Boc-L-Tyr-OH	Boc-D-Tyr-OH	Boc-N-Me-L-Tyr(tbu)-OH	Boc-Tyr-Otbu
Boc-D-Tyr-Otbu	Boc-DL-Tyr-Otbu	Boc-L-Tyr(tBu)-OH	Fmoc-N-Me-D-Tyr(tBu)-OH
Fmoc-L-Tyr(tBu)-OH	Fmoc-D-Tyr(tbu)-OH	Cbz-N-Me-Tyr(tbu)-OH	Z-Tyr(tbu).DCHA
Z-Tyr(tbu)

Kiekie

1. Loaʻa ka lawelawe R&D
2. ʻO ka mea hana i hōʻoia ʻia ʻo ISO, hōʻoia maikaʻi
3.A piha piha o ka lawelawe ukali i ka wā hana
4.High kumu kūʻai kūpono
Nā palapala hōʻoia 5.Quality i hāʻawiʻia no ka noi a ka mea kūʻai
6.Great ma hope o ke kūʻai aku, mālama i ka pilina pili me ka mea kūʻai
7.Full punawai e kōkua i ka ho'ēmiʻana i ke kumukūʻai moku
8.Free hāpana hāʻawi ʻia e nānā i ka maikaʻi ma mua o kekahi uku
9.Payment manawa kūkākūkā
10.Assit nā mea kūʻai aku e pili ana i nā hihia ma Kina