페니실린 G

C₁₆H₁₈N₂O₄S

IUPAC: (2S,5R,6R)-3,3-Dimethyl-7-oxo-6-(2-phenylacetamido)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid

CAS: 61-33-6

개요

Penicillin G was the first antibiotic discovered, by Alexander Fleming in 1928 from the mold Penicillium notatum. It works by inhibiting bacterial cell wall synthesis. Its discovery revolutionized medicine and has saved an estimated 200 million lives.

구성

원소 기호 원자 원자 질량
수소 H 18 1.0080
탄소 C 16 12.0110
질소 N 2 14.0070
산소 O 4 15.9990
황 S 1 32.0600

원소 구성

H
수소 ×18
5.4%
C
탄소 ×16
57.5%
N
질소 ×2
8.4%
O
산소 ×4
19.1%
S
황 ×1
9.6%

용도

  • • Antibiotic for bacterial infections
  • • Syphilis treatment
  • • Streptococcal infection treatment
  • • Starting material for semi-synthetic penicillins

흥미로운 사실

  • ✦ Fleming noticed mold contamination on a Petri dish had killed surrounding bacteria, leading to penicillin's discovery
  • ✦ Mass production of penicillin saved countless lives during World War II

안전

  • ⚠ Allergic reactions (up to 10% of population)
  • ⚠ Anaphylaxis in severe cases
  • ⚠ Antibiotic resistance

구조

SMILES

CC1(C(N2C(S1)C(C2=O)NC(=O)CC3=CC=CC=C3)C(=O)O)C

성질

유형
organic
상태
solid
몰 질량
334.39 g/mol
밀도
1.4100 g/cm³
녹는점
214.0 °C
용해도
soluble

분자 기술자

정확 질량
334.0987
XLogP
1.8
TPSA
112.0 Ų
수소결합 주개
2
수소결합 받개
5
회전 가능 결합
4
중원자
23
복잡도
530.0

다른 이름

Benzylpenicillin Penicillin

관련 화합물

과당

C₆H₁₂O₆

류신

C₆H₁₃NO₂

말산

C₄H₆O₅

멘톨

C₁₀H₂₀O

발린

C₅H₁₁NO₂

벤젠

C₆H₆

설탕

C₁₂H₂₂O₁₁

세린

C₃H₇NO₃

엿당

C₁₂H₂₂O₁₁

요산

C₅H₄N₄O₃

Frequently Asked Questions

What is 페니실린 G?
페니실린 G (C₁₆H₁₈N₂O₄S) is a organic compound with the IUPAC name (2S,5R,6R)-3,3-Dimethyl-7-oxo-6-(2-phenylacetamido)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid.
What is the molecular weight of 페니실린 G?
페니실린 G has a molar mass of 334.39 g/mol.
What state is 페니실린 G at room temperature?
페니실린 G is a solid at room temperature.
Is 페니실린 G organic or inorganic?
페니실린 G is classified as an organic compound.
What elements make up 페니실린 G?
페니실린 G (C₁₆H₁₈N₂O₄S) is composed of 수소 (H), 탄소 (C), 질소 (N), 산소 (O), 황 (S).