9H-Purine, 9-b-D-ribofuranosyl-
- 中文别名：9 - (Β-D -呋喃核糖)嘌呤
- 中文释义：9 - (Β-D -呋喃核糖)嘌呤;9-BETA-D-核糖基-9H-嘌呤
- 英文别名：nebularine;
PURINE RIBOSIDE;
ribosyl-purin;
Purinosine;
Ribosyl-isopurine;
NEBULARINE;
6-deaMinoadenosine;
9-purineribonucleoside;
PURINE RIBONUCLEOSIDE;
ribosylpurine
- CAS No.：550-33-4
- 分子式：C10H12N4O4
- 分子量：252.26
- 精确分子量：252.08600
- PSA：113.52000
- InChI：The Key: MRWXACSTFXYYMV-UHFFFAOYSA-N
- 分子结构式：
物化性质
- 密度：
- 1.91g/cm3
- 熔点：
- 181-182ºC
- 沸点：
- 591.6ºC at 760mmHg
- 闪点：
- 311.6ºC
- 折射率：
- 1.837
安全信息
- 密度：
- 1.91g/cm3
- 熔点：
- 181-182ºC
- 沸点：
- 591.6ºC at 760mmHg
- 闪点：
- 311.6ºC
- 折射率：
- 1.837
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- UO9100000
- CHEMICAL NAME :
- 9H-Purine, 9-beta-D-ribofuranosyl-
- CAS REGISTRY NUMBER :
- 550-33-4
- BEILSTEIN REFERENCE NO. :
- 0091539
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 4
- MOLECULAR FORMULA :
- C10-H12-N4-O4
- MOLECULAR WEIGHT :
- 252.26
- WISWESSER LINE NOTATION :
- T56 BN DN FN HNJ B- BT5OTJ CQ DQ E1Q
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 220 mg/kg
- TOXIC EFFECTS :
- Lungs, Thorax, or Respiration - acute pulmonary edema Lungs, Thorax, or Respiration - other changes Gastrointestinal - other changes
- REFERENCE :
- FEPRA7 Federation Proceedings, Federation of American Societies for Experimental Biology. (Bethesda, MD) V.1-46, 1942-87. Volume(issue)/page/year: 14,391,1955
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 200 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- 85GDA2 "CRC Handbook of Antibiotic Compounds," Vols.1- , Berdy, J., Boca Raton, FL, CRC Press, 1980- Volume(issue)/page/year: 5,289,1981
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 50 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- 85GDA2 "CRC Handbook of Antibiotic Compounds," Vols.1- , Berdy, J., Boca Raton, FL, CRC Press, 1980- Volume(issue)/page/year: 5,289,1981
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - guinea pig
- DOSE/DURATION :
- 15 mg/kg
- TOXIC EFFECTS :
- Lungs, Thorax, or Respiration - acute pulmonary edema Lungs, Thorax, or Respiration - other changes Gastrointestinal - other changes
- REFERENCE :
- FEPRA7 Federation Proceedings, Federation of American Societies for Experimental Biology. (Bethesda, MD) V.1-46, 1942-87. Volume(issue)/page/year: 14,391,1955
海关数据
中国海关编码：2934999090
- 概述：
- 2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
- 申报要素：
- 品名, 成分含量, 用途
- 摘要/Summary：
- 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
