D-(-)-Ribose CAS 50-69-1 Assay 97.0~102.0% AJI 97 Standard Factory

Tsanangudzo Pfupi

Zita reKemikari: D-(-)-Ribose

CAS: 50-69-1

White Crystals kana Crystalline Powder;Sweet Taste

Chiyero: 97.0%～102.0% (paDried Basis)

AJI97 Standard, Kukwanisa Kugadzirwa 1000 Matani pagore

Bata: Dr. Alvin Huang

Nharembozha/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Tumira email kwatiri

Product Detail

Product Tags

Tsanangudzo:

Shanghai Ruifu Chemical Co., Ltd. ndiyo inotungamira mugadziri uye mutengesi weD-(-)-Ribose (CAS: 50-69-1) ine mhando yepamusoro, AJI97 yakajairwa, yekugadzira simba 1000 matani pagore.Zvigadzirwa zvedu zvinotengeswa zvakanaka mumusika wepamba uye wepasirese, zvinovimbwa nevatengi.Isu tinokwanisa kupa kuendesa pasirese, zvidiki uye huwandu hwakawanda huripo.Kana iwe uchifarira D-(-)-Ribose, Please contact: alvin@ruifuchem.com

Chemical Properties:

Chemical Name	D-(-)-Ribose
Mashoko anoreva zvakafanana	D-Ribose;Dextro-Ribose;Ribose;D-RIB
Nhamba yeCAS	50-69-1
Nhamba yeCAT	RF-PI219
Stock Status	MuStock, Kugadzirwa Kunokwira Kusvika Matani
Molecular Formula	C5H10O5
Molecular Weight	150.13
Melting Point	80.0℃~ 90.0℃
Density	1.6810
Sensitive	Hygroscopic
Mvura Solubility	Soluble mumvura.Isingasviki muEther
Brand	Ruifu Chemical

Zvinotsanangurwa:

Item	Zvinotsanangurwa
Tsanangudzo	White Crystals kana Crystalline Powder;Sweet Taste
State of Solution	≥95.0% (Transmittance)
Assay	97.0%～102.0% (paDried Basis)
Kuchena (HPLC)	≥99.0%
Melting Point	80.0℃~ 90.0℃
Kutenderera kwakananga [α]D20	-18.0°～-22.0° (Dried Sample, C=4, H2O)
Kurasika paKuomesa	≤2.00%
Residue paIgnition (Sulfated)	≤0.20%
Masimbi anorema (Pb)	≤10ppm
Arsenic (As2O3)	≤2ppm
Zvimwe Saccharide	Chromatographically Haioneki
Aerobic Plate Count	≤100cfu/g
Utachiona hwePathogenic	Negative
Solubility muH2O	100mg/1ml mumvura, Clear Pass
Test Standard	AJI97 Standard (AJINOMOTO Amino Acid Specifications)
Usage	Pharmaceutical Intermediates;Zvokudya zvinowedzera;etc.

AJI97 Test Method:

D-(-)-Ribose (CAS: 50-69-1) AJI97 Test Method
D-(-)-Ribose, kana yakaomeswa, ine kwete pasi pe97.0 muzana uye kwete kupfuura 102.0 muzana yeD-(-)-Ribose (C5H10O5).
Tsanangudzo: Makristasi machena kana crystalline poda, kutapira kunotapira
Solubility (H2O, g/100g): anenge 83 (25℃)
Zvinodiwa:
Kutenderera kwakananga [α] 20/D: Muenzaniso wakaoma, C = 4, H2O
State of Solution (Transmittance): 0.5g mu10ml yeH2O, spectrophotometer, 430nm, 10mm sero ukobvu.
Heavy Metals (Pb): 2.0g, (1), ref: 2.0ml yePb Std.(0.01mg/ml)
Arsenic (As2O3): 1.0g, (5), ref: 2.0ml yeAs2O3 Std.
Mamwe maSaccharides: Chromatographically haioneki.Muenzaniso wekuedza: 10μg, A-4-a
Kurasikirwa Pakuomesa: Muvacuum, pa60 ℃ kwemaawa matatu
Residue paIgnition (Sulfated): AJI Muedzo 13
Chiyero: Muenzaniso wakaomeswa, 1.0g/500ml →10ml, 0.1mol/L Na2S2O3 1ml=1.877mg C5H10O5
pH: 1.0g mu10ml yeH2O
Inokurudzirwa kuchengetedza muganho uye mamiriro: Yakachengetedzwa midziyo yakasimba painodzorwa tembiricha yekamuri (1 makore).

Package & Kuchengeta:

Package: Fluorinated Bhodhoro, Aluminium foil bag, 25kg/Cardboard dhiramu, kana zvinoenderana nezvinodiwa nemutengi.

Storage Condition:Hygroscopic.Chengetedza mumidziyo yakavharwa panzvimbo inotonhorera, yakaoma uye inofefetera kure nezvinhu zvisingaenderane.Dzivirira kubva kuchiedza uye unyoro.Hazvienderani neakasimba oxidizing agents.

Zvekuchengetedza

Hazard Codes	Xi - Irritant	RTECS	VJ2275000
Risk Statements	36/38	F	3-10
Safety Statements	24/25-37/39-26	TSCA	Ehe
WGK Germany	3	HS Code	2940009090

Zvakanakira:

FAQ:

Application:

Shanghai Ruifu Chemical Co., Ltd. ndiyo inotungamira mugadziri uye mutengesi weD-(-)-Ribose (CAS: 50-69-1) ine mhando yepamusoro, inoshandiswa zvakanyanya semishonga mbishi zvinhu, zvigadzirwa zvehutano, zvekuwedzera zvekudya nezvimwe zvakadaro. on.
1. D-(-)-Ribose inoshandiswa sechinhu chinovimbisa chekutanga chekutanga chakatenderwa mudzimba mushonga wemukanwa Azfudine weCOVID-19.
2. D-(-)-Ribose ndiyo inokosha yemishonga yepakati pemishonga yakawanda ye nucleotide.Nucleic acid mishonga inzira yakakosha yekurapa kwevanhu mavhairasi, mamota uye AIDS.D-(-)-Ribose yakakosha yepakati peakawanda nucleic acid zvinodhaka.D-(-)-Ribose inonyanya kushandiswa seyakanyanya kukosha sosi yemetabolism yehupenyu.Inoshandiswawo sechinhu chinotangira virazole, adenosine, thymidine, cytidine, fluoro-thymidine, 2-methyl adenosine, pyrromonazole toxina uye adenosine methionine.Inoshandiswazve mukugadzirwa kwevhitamini B2 (riboflavin), tetra-O-acetyl-ribose uye nucleoside.Iyo inowana application sekuwedzera kwechikafu uye sekuwedzera mune cell tsika.
3. Mumunda wemishonga, D-(-)-Ribose inokosha yepakati uye yekutanga zvinhu kune zvakasiyana-siyana zve nucleosides, anti-tumor nemimwe mishonga.Inenge 50% yemishonga inorwisa mabhakitiriya mukushandiswa kwekliniki nucleosides, yakadai seCapecitabine, Ticagrelor uye Remdesivir, iyo yose inoshandisa D-(-) -Ribose sepakati uye kutanga zvinhu.
4. D-(-)-Ribose inoshandiswa sechinhu chekutanga cheiyo inonzi elixir NMN;D-(-)-Ribose inoshandiswawo sechinhu chinoshanda chitsva chinwiwa chinowedzera uye chekuwedzera chekudya kusimudzira kukura kwembwanana dzemhuka.
5. D-(-)-Ribose mushonga wezvekudya mumusika weUS uye wakabvumidzwa neFDA sechinhu chitsva chekudya.Kana ikanwiwa inodarika 200mg/ (kg·h) ribose inogona kukonzera manyoka.Kunyanya kudya kunogona kukonzera kupera kwematumbo.Vanhu vashomanana vanogona kuona zviratidzo zvakapfava zvakadai sekusvotwa uye dzungu, asi vanhu vazhinji havana mhedzisiro yakaipa kana dosi iri pasi pe15g/d.Mukuwedzera, ribose ine hafu yehupenyu hupfupi, inosvika pakukosha kwayo mumaminitsi angangoita makumi matatu uye inotorwa mukati memaminitsi zana nemakumi maviri.Kunyange zvazvo ribose iri nzira inoshanda yekuzadzazve ATP mumamhasuru, nyanzvi dzemaekisesaizi hadziikurudzire sekuwedzera simba kune vechidiki vane hutano.
6. D-(-)-Ribose icarbohydrate, kana kuti shuga, inoshandiswa nemasero mapenyu ose uye chinhu chinokosha muzvinhu zvipenyu pakugadzira simba.Rine kutapira.D-(-)-Ribose inonyanya kushandiswa seyakanyanya kukosha sosi yemetabolism yehupenyu.Iyo inowana application sekuwedzera kwechikafu uye sekuwedzera mune cell tsika.D-Ribose (musanganiswa wemaisomers) inosimudzira simba, uye inoita senge shuga moiety yeATP, uye inoshandiswa zvakanyanya se metabolic therapy yekuwedzera kune chisingaperi kuneta syndrome kana cardiac simba metabolism.