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L-Valine | 72-18-4
Nkọwa ngwaahịa Valine (nke akpọrọ Val ma ọ bụ V) bụ α-amino acid nwere usoro kemịkalụ HO2CCH(NH2)CH(CH3)2. L-Valine bụ otu n'ime amino acid 20 proteinogenic. codons ya bụ GUU, GUC, GUA na GUG. A na-ekewa amino acid a dị mkpa dị ka nonpolar. Ebe nri mmadụ na-eri bụ nri protein ọ bụla dị ka anụ, ngwaahịa mmiri ara ehi, ngwaahịa soy, agwa na legumes. Tinyere leucine na isoleucine, valine bụ amino acid nke nwere alaka. A na-akpọ ya aha valerian. Na nke a ... -
L-Isoleucine | 73-32-5
Nkọwa ngwaahịa Isoleucine (nke akpọchiri dị ka Ile ma ọ bụ I) bụ α-amino acid nwere usoro kemịkalụ HO2CCH(NH2)CH(CH3)CH2CH3. Ọ bụ amino acid dị mkpa, nke pụtara na ụmụ mmadụ enweghị ike ịmepụta ya, ya mere a ga-etinye ya n'ime ya. codons ya bụ AUU, AUC na AUA. Site na agbụ akụkụ hydrocarbon, isoleucine bụ nkewa dị ka amino acid hydrophobic. Yana threonine, isoleucine bụ otu n'ime amino asịd abụọ a na-ahụkarị nwere agbụ akụkụ chiral. Anọ stereoisomers nke isoleucine ga-ekwe omume ... -
D-aspartic acid | 1783-96-6
Nkọwa ngwaahịa Aspartic acid (nke akpọrọ D-AA, Asp, ma ọ bụ D) bụ α-amino acid nwere usoro kemịkalụ HOOCCH(NH2)CH2COOH. A na-akpọ carbonoxylate anion na nnu nke aspartic acid dị ka aspartate. L-isomer nke aspartate bụ otu n'ime proteinogenic amino acid 22, ya bụ, ihe mgbochi protein. codons ya bụ GAU na GAC. Aspartic acid bụ, yana glutamic acid, nkewapụtara dị ka amino acid acid nke nwere pKa nke 3.9, agbanyeghị, na peptide, pKa na-adabere na ya nke ukwuu. -
L-Glutamine | 56-85-9
Nkọwa ngwaahịa L-glutamine bụ amino acid dị mkpa iji mepụta protein maka ahụ mmadụ. Ọ nwere ọrụ dị mkpa na arụ ọrụ ahụ. L-Glutamine bụ otu n'ime amino acid kachasị mkpa iji nọgide na-arụ ọrụ physiological mmadụ. Ewezuga ịbụ akụkụ nke njikọ protein, ọ bụkwa isi iyi nitrogen isonye na nhazi usoro nucleic acid, amino sugar na amino acid. Mgbakwunye nke L-Glutamine nwere mmetụta dị ukwuu na ọrụ niile nke organism. Enwere ike iji ya ... -
Glycine | 56-40-6
Ngwaahịa Description White crystal ntụ ntụ, ụtọ uto, mfe agbaze na mmiri, ubé etisasịwo na methanol na ethanol, ma ọ bụghị etisasịwo na acetone na ether, agbaze ebe: n'etiti 232-236 ℃ (decomposition) .Ọ bụ a nonprotein sọlfọ-nwere. amino acid na-esighị ike, kristal na-acha ọcha na-adịghị egbu egbu. Taurine bụ isi ihe mejupụtara bile na enwere ike ịhụ ya n'ime eriri afọ dị ala yana, na obere ego, n'anụ ahụ nke ọtụtụ anụmanụ, gụnyere mmadụ. (1) A na-eji dị ka ... -
Vitamin E | 59-02-9
Ngwaahịa Description N'ime nri/ụlọ ọrụ na-ere ọgwụ • Dị ka antioxidant eke n'ime sel, na-enye oxygen na ọbara, nke a na-ebuga n'obi na akụkụ ndị ọzọ; si otú a na-ebelata ike ọgwụgwụ; na-enyere aka iweta nri na sel. • Dị ka ihe antioxidant na oriri na-edozi ahụ siri ike nke dị iche na sịntetik na akụrụngwa, nhazi, njirimara anụ ahụ na ọrụ. O nwere ihe oriri bara ụba na nchekwa dị elu, ọ na-adịkarịkwa ka ahụ mmadụ nwee ike itinye ya. N'ụlọ ọrụ nri na anụ ọkụkọ. • A... -
D-Biotin | 58-85-5
Nkọwa ngwaahịa D-biotin bụ ngwa nri dị mkpa na nri anyị. Dị ka onye na-eduga ihe mgbakwunye nri na onye na-eweta ihe oriri na China, anyị nwere ike inye gị D-Biotin dị elu. Ojiji nke D-Biotin: A na-eji D-Biotin n'ọtụtụ ebe na mpaghara ahụike, ihe mgbakwunye nri, na ihe ndị ọzọ: a ga-etinye ya na aluminous ma ọ bụ ihe ndị ọzọ kwesịrị ekwesị. Jupụta na nitrogen, a ga-echekwa akpa ahụ na ebe a na-emechi emechi, dị jụụ na ọchịchịrị. D-Biotin, nke a makwaara dị ka vitamin H ma ọ bụ B7 ... -
Vitamin A Acetate | 127-47-9
Nkọwa ngwaahịa A na-eji vitamin A egbochi ma ọ bụ gwọọ obere vitamin na ndị na-enwetaghị ya na nri ha. Ọtụtụ ndị na-eri nri nkịtị anaghị achọ vitamin A ọzọ. Otú ọ dị, ụfọdụ ọnọdụ (dịka ụkọ protein, ọrịa shuga, hyperthyroidism, nsogbu imeju / pancreas) nwere ike ime ka vitamin A dị ala. Vitamin A na-ekere òkè dị mkpa n'ime ahụ. . Ọ dị mkpa maka uto na ọkpụkpụ ọkpụkpụ na iji nọgide na-ahụ ike nke akpụkpọ ahụ na anya. Lee... -
Taurine | 107-35-7
Nkọwa ngwaahịa Taurine bụ kristal ọcha ma ọ bụ ntụ ntụ kristal, enweghị isi, ekpomeekpo acid dị ntakịrị; soluble na mmiri, 1 akụkụ taurine nwere ike etisasịwo na 15.5 akụkụ mmiri na 12 ℃; ubé soluble na 95% ethanol, solubility na 17 ℃ bụ 0.004; enweghị ike ịsọpụrụ na ethanol anhydrous, ether na acetone. Taurine bụ sọlfọ na-abụghị protein nwere amino acid na-esighị ike, kristal na-acha ọcha na-adịghị njọ. Ọ bụ isi ihe mejupụtara bile na enwere ike ịhụ ya na eriri afọ dị ala na, na sm ... -
Magnesium Citrate | 144-23-0
Ngwaahịa Description Magnesium citrate (1: 1) (1 magnesium atom kwa citrate molecule), nke a na-akpọ n'okpuru ebe a site na nkịtị ma ambiguous aha magnesium citrate (nke nwekwara ike ịpụta magnesium citrate (3: 2)), bụ a magnesium nkwadebe n'ụdị nnu na citric acid. Ọ bụ ihe na-emepụta kemịkalụ na-eji ọgwụ eme ihe dị ka saline laxative na ịwụsa eriri afọ kpamkpam tupu ịwa ahụ ma ọ bụ colonoscopy. A na-ejikwa ya n'ụdị pill dị ka ihe mgbakwunye nri magnesium. Ọ nwere 11.3% magnesium site na anyị ... -
Sodium Citrate | 6132-04-3
Nkọwa ngwaahịa Sodium citrate enweghị agba ma ọ bụ kristal ọcha na ntụ ntụ kristal. Ọ bụ inodorous na atọ nnu, jụụ. Ọ ga-atụfu mmiri kristal na 150 ° C wee rebie na okpomọkụ dị elu karịa. Ọ na-agbaze na ethanol. A na-eji sodium citrate mee ka ekpomeekpo dịkwuo mma ma nọgide na-enwe nkwụsi ike nke ihe ndị na-arụ ọrụ na nri na ihe ọṅụṅụ na ụlọ ọrụ nchacha, ọ nwere ike dochie Sodium tripolyphosphate dị ka ụdị ncha nchekwa dị mma ọ nwere ike iji aloe mee ihe na gbaa ụka, injection, foto na m ... -
L-Leucine | 61-90-5
Nkọwa ngwaahịa Leucine (nke a na-akpọ Leu ma ọ bụ L) bụ α-amino acid nwere alaka nwere usoro kemịkalụ HO2CCH(NH2)CH2CH(CH3)2. A na-ekewa Leucine dị ka amino acid hydrophobic n'ihi yinye akụkụ ya nke isobutyl aliphatic. Edebere ya site na codons isii (UUA, UUG, CUU, CUC, CUA, na CUG) ma bụrụ akụkụ bụ isi nke subunits dị na ferritin, astacin na protein 'buffer' ndị ọzọ. Leucine bụ amino acid dị mkpa, nke pụtara na ahụ mmadụ enweghị ike ịmepụta ya, yana, ọ na-eme ka ọ dị ike.
