L-ALPHA-AMINO-GAMMA-[GUANIDINOOXY]-N-부티르산
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![L-ALPHA-AMINO-GAMMA-[GUANIDINOOXY]-N-부티르산](CAS/GIF/543-38-4.gif)
L-ALPHA-AMINO-GAMMA-[GUANIDINOOXY]-N-부티르산 속성
- 녹는점
- 184°
- 알파
- D20 +7.9° (c = 3.2)
- 끓는 점
- 307.78°C (rough estimate)
- 밀도
- 1.3685 (rough estimate)
- 굴절률
- 1.7900 (estimate)
- 저장 조건
- 2-8°C
- 용해도
- H2O: <100 mg/mL
- 물리적 상태
- 가루
- 산도 계수 (pKa)
- pK1: 2.50(+2);pK2: 6.60(+1);pK3: 9.25(0) (25°C)
안전
| 위험품 표기 | Xn | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 20/21/22 | ||
| 안전지침서 | 36 | ||
| WGK 독일 | 3 | ||
| RTECS 번호 | ES7002000 | ||
| 유해 물질 데이터 | 543-38-4(Hazardous Substances Data) |
L-ALPHA-AMINO-GAMMA-[GUANIDINOOXY]-N-부티르산 C화학적 특성, 용도, 생산
용도
NO synthase inhibitor정의
ChEBI: A non-proteinogenicL-alpha-amino acid that is L-homoserine substituted at oxygen with a guanidino (carbamimidamido) group. Although structurally related to L-arginine, it is non-proteinoge ic.Purification Methods
Crystallise S-canavanine from absolute EtOH or aqueous EtOH. [Tomiyama J Biol Chem 111 48 1935 gave pK9.25 (COOH), pK 7.4 (guanidinium), pK 11.5 (NH4+), Gulland & Morris J Chem Soc 763 1935,(±) Frankel et al. J Chem Soc 3127 1963, Greenstein & Winitz The Chemistry of the Amino Acids J. Wiley, Vol 3 pp 2622-2628 1961, Beilstein 4 III 1636, 4 IV 3188.]L-ALPHA-AMINO-GAMMA-[GUANIDINOOXY]-N-부티르산 준비 용품 및 원자재
원자재
준비 용품
L-ALPHA-AMINO-GAMMA-[GUANIDINOOXY]-N-부티르산 공급 업체
글로벌( 33)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| TargetMol Chemicals Inc. | +1-781-999-5354 +1-00000000000 |
marketing@targetmol.com | United States | 19892 | 58 |
| Aladdin Scientific | +1-+1(833)-552-7181 |
sales@aladdinsci.com | United States | 52927 | 58 |
| Syntechem Co.,Ltd | |
info@syntechem.com | China | 12990 | 57 |
| Sinopharm Chemical Reagent Co,Ltd. | 86-21-63210123 |
sj_scrc@sinopharm.com | China | 9823 | 79 |
| Shanghai Aladdin Bio-Chem Technology Co.,LTD | 400-400-6206333 18521732826 |
market@aladdin-e.com | China | 25014 | 65 |
| Shanghai TaoSu Biochemical Technology Co., Ltd. | 021-33632979 |
info@tsbiochem.com | China | 8073 | 58 |
| Sichuan Wei Keqi Biological Technology Co., Ltd. | 028-81700200 18116577057 |
3003855609@qq.com | China | 7892 | 56 |
| Wuxi Zhongkun Biochemical Technology Co., Ltd. | 0510-85629785 18013409632 |
sales@reading-chemicals.com | China | 15185 | 58 |
| Sigma-Aldrich | 021-61415566 800-8193336 |
orderCN@merckgroup.com | China | 51471 | 80 |
| Chengdu Push Bio-Technology Co., Ltd. | 028-85370565-229 18080489829 |
3004654993@qq.com | China | 9218 | 60 |