구아닌
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구아닌 속성
- 녹는점
- >300 °C (lit.)
- 끓는 점
- 273.11°C (rough estimate)
- 밀도
- 1.4456 (rough estimate)
- 굴절률
- 2.0000 (estimate)
- 저장 조건
- 2-8°C
- 용해도
- 1 M NaOH: 0.1 M at 20 °C, 투명, 무색
- 물리적 상태
- 가루
- 산도 계수 (pKa)
- 9.92(at 40℃)
- 색상
- 흰색에서 크림색으로
- 냄새
- 냄새 없는
- 수용성
- 실질적으로 불용성
- 분해온도
- 360°C
- Merck
- 14,4564
- BRN
- 9680
- 안정성
- 안정적인. 강한 산화제와 호환되지 않습니다.
- InChIKey
- UYTPUPDQBNUYGX-UHFFFAOYSA-N
- LogP
- -0.910
- CAS 데이터베이스
- 73-40-5(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | Xi | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 36/37/38 | ||
| 안전지침서 | 26-36-37/39 | ||
| WGK 독일 | 3 | ||
| RTECS 번호 | MF8260000 | ||
| 위험 참고 사항 | Irritant | ||
| TSCA | Yes | ||
| HS 번호 | 29335990 | ||
| 유해 물질 데이터 | 73-40-5(Hazardous Substances Data) | ||
| 기존화학 물질 | KE-01306 |
구아닌 C화학적 특성, 용도, 생산
화학적 성질
white to light yellow crystal powder역사
Guanine is one of the two purines comprising the five nucleic acid bases. Much of the information regarding the general role of nucleic acid bases is covered in Adenine and Cytosine. Guanine gets its name from guano, from which it was first isolated in the 1840s. Albrecht Kossel (1853 1927) determined that guanine (as well as adenine, cytosine, thymine and uracil) was a component of nucleic acid in the last two decades of the 19th century. Similar to adenine, guanine combines with ribose to form a nucleoside. The nucleoside produced is guanosine, which in turn combines with one to three phosphoryls to yield the nucleotides guanosine monophosphate (GMP), guanosine diphosphate (GDP), and guanosine triphosphate (GTP), respectively. Guanine nucleotides play an important role in metabolism including the conversion of adenosine diphosphate (ADP) to adenosine triphosphate (ATP) and carbohydrate metabolism.용도
Guanine is on one of the five nucleobases incorporated into biological nucleic acids. Guanine, along with adenine and cytosine, is present in both DNA and RNA, whereas thymine is usually seen only in DNA, and uracil only in RNA.정의
A nitrogenous base found in DNA and RNA. Guanine has a purine ring structure.일반 설명
Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.Guanine is one of the building blocks of both RNA and DNA that plays a significant role in protein biosynthesis as well as the storage of genetic information.
구아닌 준비 용품 및 원자재
원자재
준비 용품
구아닌 공급 업체
글로벌( 786)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 |
sales@hbmojin.com | China | 12453 | 58 |
| Henan Bao Enluo International TradeCo.，LTD | +86-17331933971 +86-17331933971 |
deasea125996@gmail.com | China | 2503 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 |
info@fdachem.com | China | 7377 | 58 |
| airuikechemical co., ltd. | +undefined86-15315557071 |
sales02@airuikechemical.com | China | 994 | 58 |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29797 | 60 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21695 | 55 |
| Shanghai Time Chemicals CO., Ltd. | +86-021-57951555 +8617317452075 |
jack.li@time-chemicals.com | China | 1807 | 55 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 |
ivan@atkchemical.com | China | 32480 | 60 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418679 +86-18949832763 |
info@tnjchem.com | China | 2989 | 55 |
| Shanxi Naipu Import and Export Co.,Ltd | +86-13734021967 +8613734021967 |
kaia@neputrading.com | China | 1011 | 58 |
구아닌 관련 검색:
에이사이클로비르 퓨린 하이포크산틴 5′-구아닐산이나트륨 6-티오구아닌 N2,9-디아세틸구아닌 N2-아이소부티릴-5'-O-(4,4'-디메톡시트리틸)-2'-데옥시구아노신 구아노신
9-((2-hydroxy-1-(hydroxymethyl)ethoxy)methyl)-guani
Acyclovir N-Methylene Dimer
2'-Monodehydroxy-2'-chloro Ganciclovir
Ganciclovir Impurity D
D-Valganciclovir Hydrochloride
Acyclovir N-Methyl-L-valinate Hydrochloride
N-Methyl Valganciclovir Hydrochloride
N-ForMyl Valacyclovir
L-Valine 2-Hydroxyethyl Ester 4-Methylbenzenesulfonate
(S)-Valganciclovir DiMethyl Ether IMpurity
DISCONTINUED