一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

返回ChemicalBook首頁(yè)>CAS數(shù)據(jù)庫(kù)列表>148-72-1

148-72-1

中文名稱 硝酸毛果蕓香堿
英文名稱 Pilocarpine nitrate
CAS 148-72-1
EINECS 編號(hào) 205-723-7
分子式 C11H17N3O5
MDL 編號(hào) MFCD00078497
分子量 271.27
MOL 文件 148-72-1.mol
更新日期 2026/05/25 12:26:20
148-72-1 結(jié)構(gòu)式 148-72-1 結(jié)構(gòu)式

基本信息

中文別名
硝酸毛果蕓香堿
硝酸匹魯卡品
硝酸匹魯卡品(硝酸毛果蕓香堿)
(3S,4R)-3-乙基二氫-4-[(1-甲基-1H-咪唑-5-基)甲基]-2(3H)-呋喃酮硝酸鹽
英文別名
3-ETHYLDIHYDRO-4-[(1-METHYL-1H-IMIDAZOL-5-YL)-METHYL]-2-(3H)-FURANONE NITRATE
PILOCARPINE NITRATE
PILOCARPINE NITRATE SALT
3-ethyldihydro-4-[(1-methyl-1h-imidazol-5-yl)methyl]-2(3h)-furanon(3s-cis)
p.v.carpineliquifilm
pilocarpine,mononitrate
Pilocarpinenitrateusp
pilocarpinesubnitrate
pilofrin
PILOCARPINE NITRATE, PH EUR
2(3H)-Furanone, 3-ethyldihydro-4-(1-methyl-1H-imidazol-5-yl)methyl-, (3S,4R)-, mononitrate
PILOCARPINENITRATE,CRYSTAL,USP
Pilagan
Pilocarpinnitrat
(3S)-3-Ethyl-4-[(3-methylimidazol-4-yl)methyl]oxolan-2-one nitrate
(3S,4R)-3-Ethyldihydro-4-((1-methyl-1H-imidazol-5-yl)methyl)-2(3H)-furanone mononitrate
Pilocarpini nitras
所屬類別
原料藥:擬膽堿藥

物理化學(xué)性質(zhì)

熔點(diǎn)173,5-174°C
比旋光度D +77 to +83° (c = 10)
折射率81 ° (C=2, H2O)
儲(chǔ)存條件2-8°C
溶解度H2O: 0.1 g/mL, clear, very faintly yellow
形態(tài)粉末
顏色白色
旋光度 (Optical Rotation)[α]25/D +83°, c = 10 in H2O(lit.)
水溶解性H2O: 100mg/mL
Merck7424
BRN4171406
主要應(yīng)用pharmaceutical (small molecule)
InChI1S/C11H16N2O2.HNO3/c1-3-10-8(6-15-11(10)14)4-9-5-12-7-13(9)2;2-1(3)4/h5,7-8,10H,3-4,6H2,1-2H3;(H,2,3,4)/t8-,10-;/m0./s1
InChIKeyPRZXEPJJHQYOGF-GNAZCLTHSA-N
SMILESO[N+]([O-])=O.CC[C@H]1[C@H](COC1=O)Cc2cncn2C
CAS 數(shù)據(jù)庫(kù)148-72-1(CAS DataBase Reference)
EPA化學(xué)物質(zhì)信息Pilocarpine nitrate (148-72-1)

安全數(shù)據(jù)

危險(xiǎn)性符號(hào)(GHS)氧化 (GHS03)有毒 (GHS06)
GHS03,GHS06
警示詞危險(xiǎn)
危險(xiǎn)性描述H272-H302-H330
危險(xiǎn)品標(biāo)志Xn,T+
危險(xiǎn)類別碼R22-R26/28
安全說(shuō)明S1-S25-S45
危險(xiǎn)品運(yùn)輸編號(hào)3087
WGK Germany3
RTECS號(hào)TK1455000
TSCATSCA listed
危險(xiǎn)等級(jí)6.1(b)
包裝類別III
海關(guān)編碼2939800000
存儲(chǔ)類別5.1B - Oxidizing hazardous materials
危險(xiǎn)性類別Acute Tox. 2 Inhalation
Acute Tox. 4 Oral
Ox. Sol. 2
毒性LD50 oral in rat: 911mg/kg

制備方法

方法1

可由植物毛果蕓香提取毛果蕓香堿后,再用硝酸處理而制得。

常見(jiàn)問(wèn)題列表

簡(jiǎn)介

硝酸毛果蕓香堿呈無(wú)色結(jié)晶或白色結(jié)晶性粉末;無(wú)臭;遇光易變質(zhì)。其可用于青光眼、虹膜炎的治療。

禁忌癥

1.對(duì)本藥過(guò)敏者。

2.支氣管哮喘患者。

3.急性虹膜炎、虹膜睫狀體炎等不應(yīng)縮瞳的眼病患者。

生物活性
Pilocarpine nitrate 是一種選擇性的 M3 型毒蕈堿乙酰膽堿受體 (M3 muscarinic receptor) 激動(dòng)劑。
靶點(diǎn)

M3 muscarinic receptor

體外研究

To evaluate the cytotoxicity of Pilocarpine, the morphology and viability of human corneal stromal (HCS) cells are examined by light microscopy and MTT assay, respectively. Morphological observations show that HCS cells exposed to Pilocarpine at a concentration from 0.625 to 20 g/L exhibit dose- and time-dependent proliferation retardation and morphological abnormality such as cellular shrinkage, cytoplasmic vacuolation, detachment from culture matrix, and eventually death, while no obvious difference is observed between those exposed to Pilocarpine below the concentration of 0.625 g/L and controls. Results of MTT assay reveal that the cell viability of HCS cells decrease with time and concentration after exposing to Pilocarpine above the concentration of 0.625 g/L (P<0.01 or 0.05), while that of HCS cells treated with Pilocarpine below the concentration of 0.625 g/L show no significant difference to controls. The partial muscarinic agonist, Pilocarpine, evokes concentration-dependent relaxation with an EC 50 of 2.4 mM in isolated segments of rat tail artery that were constricted with Penylephrine (10 to 200 nM).

體內(nèi)研究

The Pilocarpine-induced saliva secretion of the control rats (CN) and exercised (EX) rats is examined. A significantly greater amount of saliva is induced by Pilocarpine in the EX rats than in the CN rats (P<0.01). Conversely, the Na + concentration in the saliva of the EX rats is significantly lower than that of the CN rats (P<0.05).

知名試劑公司產(chǎn)品信息

硝酸毛果蕓香堿價(jià)格(試劑級(jí))
報(bào)價(jià)日期產(chǎn)品編號(hào)產(chǎn)品名稱CAS號(hào)包裝價(jià)格
2025/12/22HY-B1006硝酸毛果蕓香堿
Pilocarpine nitrate
148-72-150 mg300元
2025/12/22HY-B1006硝酸毛果蕓香堿
Pilocarpine nitrate
148-72-1100 mg500元
"148-72-1" 相關(guān)產(chǎn)品信息
54-71-7 119-36-8 143390-89-0 288-32-4 101200-48-0 532-43-4 24169-02-6 624-78-2 79-20-9 74223-64-6 92-13-7 7757-79-1 7631-99-4 10124-37-5 74-83-9 298-00-0 6484-52-2 148-72-1
凤台县| 涟水县| 磴口县| 齐齐哈尔市| 于都县| 遂平县| 临安市| 印江| 旬阳县| 旬阳县| 柳河县| 湾仔区| 沂水县| 林西县| 仙桃市| 汉阴县| 石景山区| 金秀| 三门峡市| 万宁市| 安国市| 鸡西市| 商丘市| 淮滨县| 天门市| 莱阳市| 洪泽县| 延津县| 嘉善县| 安平县| 新平| 礼泉县| 永登县| 焦作市| 和顺县| 泽库县| 北碚区| 济阳县| 汉阴县| 静乐县| 双峰县|